include Parse::EDID for monitor-parse-edid (mga#8076)

1 files changed, 5732 insertions, 560 deletions

diff --git a/mdk-stage1/url.c b/mdk-stage1/url.c
index 3d2846649..b9af3c689 100644
--- a/mdk-stage1/url.c
+++ b/mdk-stage1/url.c
@@ -1,560 +1,5732 @@
-/*
- * Guillaume Cottenceau (gc)
- *
- * Copyright 2000 Mandriva
- *
- * This software may be freely redistributed under the terms of the GNU
- * public license.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/*
- * Portions from Erik Troan <ewt@redhat.com> and Matt Wilson <msw@redhat.com>
- *
- * Copyright 1999 Red Hat, Inc.
- *
- */
-
-#include <alloca.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <netinet/in_systm.h>
-
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <netdb.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <strings.h>
-#include <sys/socket.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <sys/poll.h>
-
-#include <netinet/in.h>
-#include <netinet/ip.h>
-#include <arpa/inet.h>
-
-#include "dns.h"
-#include "log.h"
-#include "tools.h"
-#include "utils.h"
-
-#include "url.h"
-
-
-#define TIMEOUT_SECS 60
-#define BUFFER_SIZE 4096
-#define HTTP_MAX_RECURSION 5
-
-
-static int ftp_check_response(int sock, char ** str)
-{
-	static char buf[BUFFER_SIZE + 1];
-	int bufLength = 0; 
-	struct pollfd polls;
-	char * chptr, * start;
-	int bytesRead, rc = 0;
-	int doesContinue = 1;
-	char errorCode[4];
- 
-	errorCode[0] = '\0';
-    
-	do {
-		polls.fd = sock;
-		polls.events = POLLIN;
-		if (poll(&polls, 1, TIMEOUT_SECS*1000) != 1)
-			return FTPERR_BAD_SERVER_RESPONSE;
-
-		bytesRead = read(sock, buf + bufLength, sizeof(buf) - bufLength - 1);
-
-		bufLength += bytesRead;
-
-		buf[bufLength] = '\0';
-
-		/* divide the response into lines, checking each one to see if 
-		   we are finished or need to continue */
-
-		start = chptr = buf;
-
-		do {
-			while (*chptr != '\n' && *chptr) chptr++;
-
-			if (*chptr == '\n') {
-				*chptr = '\0';
-				if (*(chptr - 1) == '\r') *(chptr - 1) = '\0';
-				if (str) *str = start;
-
-				if (errorCode[0]) {
-					if (!strncmp(start, errorCode, 3) && start[3] == ' ')
-						doesContinue = 0;
-				} else {
-					strncpy(errorCode, start, 3);
-					errorCode[3] = '\0';
-					if (start[3] != '-') {
-						doesContinue = 0;
-					} 
-				}
-
-				start = chptr + 1;
-				chptr++;
-			} else {
-				chptr++;
-			}
-		} while (*chptr);
-
-		if (doesContinue && chptr > start) {
-			memcpy(buf, start, chptr - start - 1);
-			bufLength = chptr - start - 1;
-		} else {
-			bufLength = 0;
-		}
-	} while (doesContinue);
-
-	if (*errorCode == '4' || *errorCode == '5') {
-		if (!strncmp(errorCode, "550", 3)) {
-			return FTPERR_FILE_NOT_FOUND;
-		}
-
-		return FTPERR_BAD_SERVER_RESPONSE;
-	}
-
-	if (rc) return rc;
-
-	return 0;
-}
-
-static int ftp_command(int sock, char * command, char * param)
-{
-	char buf[500];
-	int rc;
-
-	snprintf(buf, sizeof(buf), "%s%s%s\r\n", command, param ? " " : "", param ? param : "");
-     
-	if (write(sock, buf, strlen(buf)) != (ssize_t)strlen(buf)) {
-		return FTPERR_SERVER_IO_ERROR;
-	}
-
-	if ((rc = ftp_check_response(sock, NULL)))
-		return rc;
-
-	return 0;
-}
-
-static int get_host_address(char * host, struct in_addr * address)
-{
-	if (isdigit(host[0])) {
-		if (!inet_aton(host, address)) {
-			return FTPERR_BAD_HOST_ADDR;
-		}
-	} else {
-		if (mygethostbyname(host, address))
-			return FTPERR_BAD_HOSTNAME;
-	}
-    
-	return 0;
-}
-
-int ftp_open_connection(char * host, char * name, char * password, char * proxy)
-{
-	int sock;
-	struct in_addr serverAddress;
-	struct sockaddr_in destPort;
-	int rc;
-	int port = 21;
-
-	if (!strcmp(name, "")) {
-		name = "anonymous";
-		password = "-drakx@";
-	}
-
-	if (strcmp(proxy, "")) {
-		name = asprintf_("%s@%s", name, host);
-		host = proxy;
-	}
-
-	if ((rc = get_host_address(host, &serverAddress))) return rc;
-
-	sock = socket(AF_INET, SOCK_STREAM, IPPROTO_IP);
-	if (sock < 0) {
-		return FTPERR_FAILED_CONNECT;
-	}
-
-	destPort.sin_family = AF_INET;
-	destPort.sin_port = htons(port);
-	destPort.sin_addr = serverAddress;
-
-	if (connect(sock, (struct sockaddr *) &destPort, sizeof(destPort))) {
-		close(sock);
-		return FTPERR_FAILED_CONNECT;
-	}
-
-	/* ftpCheckResponse() assumes the socket is nonblocking */
-	if (fcntl(sock, F_SETFL, O_NONBLOCK)) {
-		close(sock);
-		return FTPERR_FAILED_CONNECT;
-	}
-
-	if ((rc = ftp_check_response(sock, NULL))) {
-		return rc;     
-	}
-
-	if ((rc = ftp_command(sock, "USER", name))) {
-		close(sock);
-		return rc;
-	}
-
-	if ((rc = ftp_command(sock, "PASS", password))) {
-		close(sock);
-		return rc;
-	}
-
-	if ((rc = ftp_command(sock, "TYPE", "I"))) {
-		close(sock);
-		return rc;
-	}
-
-	return sock;
-}
-
-
-int ftp_data_command(int sock, char * command, char * param)
-{
-	int dataSocket;
-	struct sockaddr_in dataAddress;
-	int i, j;
-	char * passReply;
-	char * chptr;
-	char retrCommand[500];
-	int rc;
-
-	if (write(sock, "PASV\r\n", 6) != 6) {
-		return FTPERR_SERVER_IO_ERROR;
-	}
-	if ((rc = ftp_check_response(sock, &passReply)))
-		return FTPERR_PASSIVE_ERROR;
-
-	chptr = passReply;
-	while (*chptr && *chptr != '(') chptr++;
-	if (*chptr != '(') return FTPERR_PASSIVE_ERROR; 
-	chptr++;
-	passReply = chptr;
-	while (*chptr && *chptr != ')') chptr++;
-	if (*chptr != ')') return FTPERR_PASSIVE_ERROR;
-	*chptr-- = '\0';
-
-	while (*chptr && *chptr != ',') chptr--;
-	if (*chptr != ',') return FTPERR_PASSIVE_ERROR;
-	chptr--;
-	while (*chptr && *chptr != ',') chptr--;
-	if (*chptr != ',') return FTPERR_PASSIVE_ERROR;
-	*chptr++ = '\0';
-    
-	/* now passReply points to the IP portion, and chptr points to the
-	   port number portion */
-
-	dataAddress.sin_family = AF_INET;
-	if (sscanf(chptr, "%d,%d", &i, &j) != 2) {
-		return FTPERR_PASSIVE_ERROR;
-	}
-	dataAddress.sin_port = htons((i << 8) + j);
-
-	chptr = passReply;
-	while (*chptr++) {
-		if (*chptr == ',') *chptr = '.';
-	}
-
-	if (!inet_aton(passReply, &dataAddress.sin_addr)) 
-		return FTPERR_PASSIVE_ERROR;
-
-	dataSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_IP);
-	if (dataSocket < 0) {
-		return FTPERR_FAILED_CONNECT;
-	}
-
-	if (!param)
-		sprintf(retrCommand, "%s\r\n", command);
-	else
-		sprintf(retrCommand, "%s %s\r\n", command, param);
-	    
-	i = strlen(retrCommand);
-   
-	if (write(sock, retrCommand, i) != i) {
-		return FTPERR_SERVER_IO_ERROR;
-	}
-
-	if (connect(dataSocket, (struct sockaddr *) &dataAddress, 
-		    sizeof(dataAddress))) {
-		close(dataSocket);
-		return FTPERR_FAILED_DATA_CONNECT;
-	}
-
-	if ((rc = ftp_check_response(sock, NULL))) {
-		close(dataSocket);
-		return rc;
-	}
-
-	return dataSocket;
-}
-
-
-int ftp_get_filesize(int sock, char * remotename)
-{
-	int size = 0;
-	char buf[2000];
-	char file[500];
-	char * ptr;
-	int fd, rc, tot;
-	int i;
-
-	strcpy(buf, remotename);
-	ptr = strrchr(buf, '/');
-	if (!*ptr)
-		return -1;
-	*ptr = '\0';
-
-	strcpy(file, ptr+1);
-
-	if ((rc = ftp_command(sock, "CWD", buf))) {
-		return -1;
-	}
-
-	fd = ftp_data_command(sock, "LIST", file);
-	if (fd <= 0) {
-		close(sock);
-		return -1;
-	}
-
-	ptr = buf;
-	while ((tot = read(fd, ptr, sizeof(buf) - (ptr - buf) - 1)) != 0)
-		ptr += tot;
-	*ptr = '\0';
-	close(fd);
-
-	if (!(ptr = strstr(buf, file))) {
-		log_message("FTP/get_filesize: Bad mood, directory does not contain searched file (%s)", file);
-		if (ftp_end_data_command(sock))
-			close(sock);
-		return -1;
-	}
-
-	for (i=0; i<4; i++) {
-		while (*ptr && *ptr != ' ')
-			ptr--;
-		while (*ptr && *ptr == ' ')
-			ptr--;
-	}
-	while (*ptr && *ptr != ' ')
-		ptr--;
-
-	if (ptr)
-		size = charstar_to_int(ptr+1);
-	else
-		size = 0;
-
-	if (ftp_end_data_command(sock)) {
-		close(sock);
-		return -1;
-	}
-
-	return size;
-}
-
-
-int ftp_start_download(int sock, char * remotename, int * size)
-{
-	if ((*size = ftp_get_filesize(sock, remotename)) == -1) {
-		log_message("FTP: could not get filesize (trying to continue)");
-		*size = 0;
-	}
-	return ftp_data_command(sock, "RETR", remotename);
-}
-
-
-int ftp_end_data_command(int sock)
-{
-	if (ftp_check_response(sock, NULL))
-		return FTPERR_BAD_SERVER_RESPONSE;
-	
-	return 0;
-}
-
-
-char *str_ftp_error(int error)
-{
-	return error == FTPERR_PASSIVE_ERROR ? "error with passive connection" :
-	       error == FTPERR_FAILED_CONNECT ? "couldn't connect to server" :
-	       error == FTPERR_FILE_NOT_FOUND ? "file not found" :
-	       error == FTPERR_BAD_SERVER_RESPONSE ? "bad server response (server too busy?)" :
-	       NULL;
-}
-
-
-static int _http_download_file(char * hostname, char * remotename, int * size, char * proxyprotocol, char * proxyname, char * proxyport, int recursion)
-{
-	char * buf;
-	char headers[4096];
-	char * nextChar = headers;
-	int statusCode;
-	struct in_addr serverAddress;
-	struct pollfd polls;
-	int sock;
-	int rc;
-	struct sockaddr_in destPort;
-	const char * header_content_length = "Content-Length: ";
-	const char * header_location = "Location: http://";
-	char * http_server_name;
-	int http_server_port;
-
-	if (proxyprotocol) {
-		http_server_name = proxyname;
-		http_server_port = atoi(proxyport);
-	} else {
-		http_server_name = hostname;
-		http_server_port = 80;
-	}		
-
-	log_message("HTTP: connecting to server %s:%i (%s)",
-		    http_server_name, http_server_port,
-		    proxyprotocol ? "proxy" : "no proxy");
-
-	if ((rc = get_host_address(http_server_name, &serverAddress))) return rc;
-
-	sock = socket(AF_INET, SOCK_STREAM, IPPROTO_IP);
-	if (sock < 0) {
-		return FTPERR_FAILED_CONNECT;
-	}
-
-	destPort.sin_family = AF_INET;
-	destPort.sin_port = htons(http_server_port);
-	destPort.sin_addr = serverAddress;
-
-	if (connect(sock, (struct sockaddr *) &destPort, sizeof(destPort))) {
-		close(sock);
-		return FTPERR_FAILED_CONNECT;
-	}
-
-        buf = proxyprotocol ? asprintf_("GET %s://%s%s HTTP/1.0\r\nHost: %s\r\n\r\n", proxyprotocol, hostname, remotename, hostname)
-                            : asprintf_("GET %s HTTP/1.0\r\nHost: %s\r\n\r\n", remotename, hostname);
-
-	write(sock, buf, strlen(buf));
-
-	/* This is fun; read the response a character at a time until we:
-
-	   1) Get our first \r\n; which lets us check the return code
-	   2) Get a \r\n\r\n, which means we're done */
-
-	*nextChar = '\0';
-	statusCode = 0;
-	while (!strstr(headers, "\r\n\r\n")) {
-		polls.fd = sock;
-		polls.events = POLLIN;
-		rc = poll(&polls, 1, TIMEOUT_SECS*1000);
-
-		if (rc == 0) {
-			close(sock);
-			return FTPERR_SERVER_TIMEOUT;
-		} else if (rc < 0) {
-			close(sock);
-			return FTPERR_SERVER_IO_ERROR;
-		}
-
-		if (read(sock, nextChar, 1) != 1) {
-			close(sock);
-			return FTPERR_SERVER_IO_ERROR;
-		}
-
-		nextChar++;
-		*nextChar = '\0';
-
-		if (nextChar - headers == sizeof(headers)) {
-			close(sock);
-			return FTPERR_SERVER_IO_ERROR;
-		}
-
-		if (!statusCode && strstr(headers, "\r\n")) {
-			char * start, * end;
-
-			start = headers;
-			while (!isspace(*start) && *start) start++;
-			if (!*start) {
-				close(sock);
-				return FTPERR_SERVER_IO_ERROR;
-			}
-			start++;
-
-			end = start;
-			while (!isspace(*end) && *end) end++;
-			if (!*end) {
-				close(sock);
-				return FTPERR_SERVER_IO_ERROR;
-			}
-
-			*end = '\0';
-                        log_message("HTTP: server response '%s'", start);
-			if (streq(start, "404")) {
-				close(sock);
-				return FTPERR_FILE_NOT_FOUND;
-			} else if (streq(start, "302")) {
-				log_message("HTTP: found, but document has moved");
-				statusCode = 302;
-			} else if (streq(start, "200")) {
-				statusCode = 200;
-			} else {
-				close(sock);
-				return FTPERR_BAD_SERVER_RESPONSE;
-			}
-
-			*end = ' ';
-		}
-	}
-
-	if (statusCode == 302) {
-		if (recursion >= HTTP_MAX_RECURSION) {
-			log_message("HTTP: too many levels of recursion, aborting");
-			close(sock);
-			return FTPERR_UNKNOWN;
-		}
-		if ((buf = strstr(headers, header_location))) {
-			char * found_host;
-			char *found_file;
-			found_host = buf + strlen(header_location);
-			if ((found_file = index(found_host, '/'))) {
-				if ((buf = index(found_file, '\r'))) {
-					buf[0] = '\0';
-					remotename = strdup(found_file);
-					found_file[0] = '\0';
-					hostname = strdup(found_host);
-					log_message("HTTP: redirected to new host \"%s\" and file \"%s\"", hostname, remotename);
-				}
-			}
-			
-		}
-		/*
-		 * don't fail if new URL can't be parsed,
-		 * asking the same URL may work if the DNS server are doing round-robin
-		 */
-		return _http_download_file(hostname, remotename, size, proxyprotocol, proxyname, proxyport, recursion + 1);
-	}
-
-	if ((buf = strstr(headers, header_content_length)))
-		*size = charstar_to_int(buf + strlen(header_content_length));
-	else
-		*size = 0;
-
-	return sock;
-}
-
-
-int http_download_file(char * hostname, char * remotename, int * size, char * proxyprotocol, char * proxyname, char * proxyport)
-{
-	return _http_download_file(hostname, remotename, size, proxyprotocol, proxyname, proxyport, 0);
-}
+
+
+
+
+
+
+
+
+
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<!-- ViewVC :: http://www.viewvc.org/ -->
+<head>
+<title>[soft] Contents of /drakx/trunk/mdk-stage1/url.c</title>
+<meta name="generator" content="ViewVC 1.1.15" />
+<link rel="shortcut icon" href="/viewvc/images/favicon.ico" />
+<link rel="stylesheet" href="/viewvc/styles.css" type="text/css" />
+
+</head>
+<body>
+<div class="vc_navheader">
+<table><tr>
+<td><strong><a href="/"><span class="pathdiv">/</span></a><a href="/soft/?pathrev=6430">[soft]</a><span class="pathdiv">/</span><a href="/soft/drakx/?pathrev=6430">drakx</a><span class="pathdiv">/</span><a href="/soft/drakx/trunk/?pathrev=6430">trunk</a><span class="pathdiv">/</span><a href="/soft/drakx/trunk/mdk-stage1/?pathrev=6430">mdk-stage1</a><span class="pathdiv">/</span><a href="/soft/drakx/trunk/mdk-stage1/url.c?view=log&amp;pathrev=6430">url.c</a></strong></td>
+<td style="text-align: right;"></td>
+</tr></table>
+</div>
+<div style="float: right; padding: 5px;"><a href="http://www.viewvc.org/" title="ViewVC Home"><img src="/viewvc/images/viewvc-logo.png" alt="ViewVC logotype" width="240" height="70" /></a></div>
+<h1>Contents of /drakx/trunk/mdk-stage1/url.c</h1>
+
+<p style="margin:0;">
+
+<a href="/soft/drakx/trunk/mdk-stage1/?pathrev=6430"><img src="/viewvc/images/back_small.png" class="vc_icon" alt="Parent Directory" /> Parent Directory</a>
+
+| <a href="/soft/drakx/trunk/mdk-stage1/url.c?view=log&amp;pathrev=6430"><img src="/viewvc/images/log.png" class="vc_icon" alt="Revision Log" /> Revision Log</a>
+
+
+
+
+</p>
+
+<hr />
+<div class="vc_summary">
+Revision <a href="/soft?view=revision&amp;revision=2834"><strong>2834</strong></a> -
+(<a href="/soft/drakx/trunk/mdk-stage1/url.c?annotate=2834&amp;pathrev=6430"><strong>show annotations</strong></a>)
+(<a href="/soft/drakx/trunk/mdk-stage1/url.c?revision=2834&amp;view=co&amp;pathrev=6430"><strong>download</strong></a>)
+(<a href="/soft/drakx/trunk/mdk-stage1/url.c?view=co&amp;revision=2834&amp;content-type=text%2Fplain&amp;pathrev=6430"><strong>as text</strong></a>)
+
+<br /><em>Fri Jan 27 07:14:12 2012 UTC</em>
+(9 months, 2 weeks ago)
+by <em>tv</em>
+
+
+
+
+
+
+<br />File MIME type: text/x-c
+
+
+<br />File size: 12365 byte(s)
+
+
+
+
+
+
+<pre class="vc_log">kill dead emails
+</pre>
+
+</div>
+
+
+
+
+
+
+<div id="vc_file">
+<table cellspacing="0" cellpadding="0">
+
+
+
+
+
+
+
+
+<tr class="vc_row_odd" id="l1">
+<td class="vc_file_line_number">1</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm">/*</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l2">
+<td class="vc_file_line_number">2</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> * Guillaume Cottenceau (gc)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l3">
+<td class="vc_file_line_number">3</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> *</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l4">
+<td class="vc_file_line_number">4</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> * Copyright 2000 Mandriva</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l5">
+<td class="vc_file_line_number">5</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> *</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l6">
+<td class="vc_file_line_number">6</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> * This software may be freely redistributed under the terms of the GNU</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l7">
+<td class="vc_file_line_number">7</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> * public license.</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l8">
+<td class="vc_file_line_number">8</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> *</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l9">
+<td class="vc_file_line_number">9</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> * You should have received a copy of the GNU General Public License</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l10">
+<td class="vc_file_line_number">10</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> * along with this program; if not, write to the Free Software</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l11">
+<td class="vc_file_line_number">11</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l12">
+<td class="vc_file_line_number">12</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> *</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l13">
+<td class="vc_file_line_number">13</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> */</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l14">
+<td class="vc_file_line_number">14</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l15">
+<td class="vc_file_line_number">15</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm">/*</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l16">
+<td class="vc_file_line_number">16</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> * Portions from Erik Troan &lt;ewt@redhat.com&gt; and Matt Wilson &lt;msw@redhat.com&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l17">
+<td class="vc_file_line_number">17</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> *</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l18">
+<td class="vc_file_line_number">18</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> * Copyright 1999 Red Hat, Inc.</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l19">
+<td class="vc_file_line_number">19</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> *</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l20">
+<td class="vc_file_line_number">20</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm"> */</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l21">
+<td class="vc_file_line_number">21</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l22">
+<td class="vc_file_line_number">22</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;alloca.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l23">
+<td class="vc_file_line_number">23</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;sys/socket.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l24">
+<td class="vc_file_line_number">24</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;sys/types.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l25">
+<td class="vc_file_line_number">25</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;netinet/in_systm.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l26">
+<td class="vc_file_line_number">26</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l27">
+<td class="vc_file_line_number">27</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;ctype.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l28">
+<td class="vc_file_line_number">28</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;errno.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l29">
+<td class="vc_file_line_number">29</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;fcntl.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l30">
+<td class="vc_file_line_number">30</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;netdb.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l31">
+<td class="vc_file_line_number">31</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;stdarg.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l32">
+<td class="vc_file_line_number">32</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;stdio.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l33">
+<td class="vc_file_line_number">33</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;stdlib.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l34">
+<td class="vc_file_line_number">34</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;string.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l35">
+<td class="vc_file_line_number">35</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;strings.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l36">
+<td class="vc_file_line_number">36</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;sys/socket.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l37">
+<td class="vc_file_line_number">37</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;sys/time.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l38">
+<td class="vc_file_line_number">38</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;sys/types.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l39">
+<td class="vc_file_line_number">39</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;unistd.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l40">
+<td class="vc_file_line_number">40</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;sys/poll.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l41">
+<td class="vc_file_line_number">41</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l42">
+<td class="vc_file_line_number">42</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;netinet/in.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l43">
+<td class="vc_file_line_number">43</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;netinet/ip.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l44">
+<td class="vc_file_line_number">44</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &lt;arpa/inet.h&gt;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l45">
+<td class="vc_file_line_number">45</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l46">
+<td class="vc_file_line_number">46</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &quot;dns.h&quot;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l47">
+<td class="vc_file_line_number">47</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &quot;log.h&quot;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l48">
+<td class="vc_file_line_number">48</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &quot;tools.h&quot;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l49">
+<td class="vc_file_line_number">49</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &quot;utils.h&quot;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l50">
+<td class="vc_file_line_number">50</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l51">
+<td class="vc_file_line_number">51</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#include &quot;url.h&quot;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l52">
+<td class="vc_file_line_number">52</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l53">
+<td class="vc_file_line_number">53</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l54">
+<td class="vc_file_line_number">54</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#define TIMEOUT_SECS 60</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l55">
+<td class="vc_file_line_number">55</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#define BUFFER_SIZE 4096</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l56">
+<td class="vc_file_line_number">56</td>
+
+<td class="vc_file_line_text"><span class="pygments-cp">#define HTTP_MAX_RECURSION 5</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l57">
+<td class="vc_file_line_number">57</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l58">
+<td class="vc_file_line_number">58</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l59">
+<td class="vc_file_line_number">59</td>
+
+<td class="vc_file_line_text"><span class="pygments-k">static</span> <span class="pygments-kt">int</span> <span class="pygments-nf">ftp_check_response</span><span class="pygments-p">(</span><span class="pygments-kt">int</span> <span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">**</span> <span class="pygments-n">str</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l60">
+<td class="vc_file_line_number">60</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l61">
+<td class="vc_file_line_number">61</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">static</span> <span class="pygments-kt">char</span> <span class="pygments-n">buf</span><span class="pygments-p">[</span><span class="pygments-n">BUFFER_SIZE</span> <span class="pygments-o">+</span> <span class="pygments-mi">1</span><span class="pygments-p">];</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l62">
+<td class="vc_file_line_number">62</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">bufLength</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span> 
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l63">
+<td class="vc_file_line_number">63</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">struct</span> <span class="pygments-n">pollfd</span> <span class="pygments-n">polls</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l64">
+<td class="vc_file_line_number">64</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">chptr</span><span class="pygments-p">,</span> <span class="pygments-o">*</span> <span class="pygments-n">start</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l65">
+<td class="vc_file_line_number">65</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">bytesRead</span><span class="pygments-p">,</span> <span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l66">
+<td class="vc_file_line_number">66</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">doesContinue</span> <span class="pygments-o">=</span> <span class="pygments-mi">1</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l67">
+<td class="vc_file_line_number">67</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-n">errorCode</span><span class="pygments-p">[</span><span class="pygments-mi">4</span><span class="pygments-p">];</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l68">
+<td class="vc_file_line_number">68</td>
+
+<td class="vc_file_line_text"> 
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l69">
+<td class="vc_file_line_number">69</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">errorCode</span><span class="pygments-p">[</span><span class="pygments-mi">0</span><span class="pygments-p">]</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l70">
+<td class="vc_file_line_number">70</td>
+
+<td class="vc_file_line_text">    
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l71">
+<td class="vc_file_line_number">71</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">do</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l72">
+<td class="vc_file_line_number">72</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">polls</span><span class="pygments-p">.</span><span class="pygments-n">fd</span> <span class="pygments-o">=</span> <span class="pygments-n">sock</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l73">
+<td class="vc_file_line_number">73</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">polls</span><span class="pygments-p">.</span><span class="pygments-n">events</span> <span class="pygments-o">=</span> <span class="pygments-n">POLLIN</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l74">
+<td class="vc_file_line_number">74</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">poll</span><span class="pygments-p">(</span><span class="pygments-o">&amp;</span><span class="pygments-n">polls</span><span class="pygments-p">,</span> <span class="pygments-mi">1</span><span class="pygments-p">,</span> <span class="pygments-n">TIMEOUT_SECS</span><span class="pygments-o">*</span><span class="pygments-mi">1000</span><span class="pygments-p">)</span> <span class="pygments-o">!=</span> <span class="pygments-mi">1</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l75">
+<td class="vc_file_line_number">75</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_BAD_SERVER_RESPONSE</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l76">
+<td class="vc_file_line_number">76</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l77">
+<td class="vc_file_line_number">77</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">bytesRead</span> <span class="pygments-o">=</span> <span class="pygments-n">read</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-n">buf</span> <span class="pygments-o">+</span> <span class="pygments-n">bufLength</span><span class="pygments-p">,</span> <span class="pygments-k">sizeof</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">)</span> <span class="pygments-o">-</span> <span class="pygments-n">bufLength</span> <span class="pygments-o">-</span> <span class="pygments-mi">1</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l78">
+<td class="vc_file_line_number">78</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l79">
+<td class="vc_file_line_number">79</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">bufLength</span> <span class="pygments-o">+=</span> <span class="pygments-n">bytesRead</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l80">
+<td class="vc_file_line_number">80</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l81">
+<td class="vc_file_line_number">81</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">buf</span><span class="pygments-p">[</span><span class="pygments-n">bufLength</span><span class="pygments-p">]</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
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+
+
+
+
+<tr class="vc_row_odd" id="l82">
+<td class="vc_file_line_number">82</td>
+
+<td class="vc_file_line_text">
+</td>
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+
+
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+<tr class="vc_row_odd" id="l83">
+<td class="vc_file_line_number">83</td>
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+<td class="vc_file_line_text">                <span class="pygments-cm">/* divide the response into lines, checking each one to see if </span>
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+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l84">
+<td class="vc_file_line_number">84</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm">                   we are finished or need to continue */</span>
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+</tr>
+
+
+
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+<tr class="vc_row_odd" id="l85">
+<td class="vc_file_line_number">85</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l86">
+<td class="vc_file_line_number">86</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">start</span> <span class="pygments-o">=</span> <span class="pygments-n">chptr</span> <span class="pygments-o">=</span> <span class="pygments-n">buf</span><span class="pygments-p">;</span>
+</td>
+</tr>
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+
+
+
+<tr class="vc_row_odd" id="l87">
+<td class="vc_file_line_number">87</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l88">
+<td class="vc_file_line_number">88</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">do</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l89">
+<td class="vc_file_line_number">89</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;\n&#39;</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">chptr</span><span class="pygments-p">)</span> <span class="pygments-n">chptr</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
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+
+
+
+<tr class="vc_row_odd" id="l90">
+<td class="vc_file_line_number">90</td>
+
+<td class="vc_file_line_text">
+</td>
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+
+
+
+
+<tr class="vc_row_odd" id="l91">
+<td class="vc_file_line_number">91</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">==</span> <span class="pygments-sc">&#39;\n&#39;</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
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+
+
+
+<tr class="vc_row_odd" id="l92">
+<td class="vc_file_line_number">92</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
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+
+
+
+
+<tr class="vc_row_odd" id="l93">
+<td class="vc_file_line_number">93</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-p">(</span><span class="pygments-n">chptr</span> <span class="pygments-o">-</span> <span class="pygments-mi">1</span><span class="pygments-p">)</span> <span class="pygments-o">==</span> <span class="pygments-sc">&#39;\r&#39;</span><span class="pygments-p">)</span> <span class="pygments-o">*</span><span class="pygments-p">(</span><span class="pygments-n">chptr</span> <span class="pygments-o">-</span> <span class="pygments-mi">1</span><span class="pygments-p">)</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l94">
+<td class="vc_file_line_number">94</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">str</span><span class="pygments-p">)</span> <span class="pygments-o">*</span><span class="pygments-n">str</span> <span class="pygments-o">=</span> <span class="pygments-n">start</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l95">
+<td class="vc_file_line_number">95</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l96">
+<td class="vc_file_line_number">96</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">errorCode</span><span class="pygments-p">[</span><span class="pygments-mi">0</span><span class="pygments-p">])</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l97">
+<td class="vc_file_line_number">97</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">strncmp</span><span class="pygments-p">(</span><span class="pygments-n">start</span><span class="pygments-p">,</span> <span class="pygments-n">errorCode</span><span class="pygments-p">,</span> <span class="pygments-mi">3</span><span class="pygments-p">)</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-n">start</span><span class="pygments-p">[</span><span class="pygments-mi">3</span><span class="pygments-p">]</span> <span class="pygments-o">==</span> <span class="pygments-sc">&#39; &#39;</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l98">
+<td class="vc_file_line_number">98</td>
+
+<td class="vc_file_line_text">                                                <span class="pygments-n">doesContinue</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l99">
+<td class="vc_file_line_number">99</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-p">}</span> <span class="pygments-k">else</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l100">
+<td class="vc_file_line_number">100</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-n">strncpy</span><span class="pygments-p">(</span><span class="pygments-n">errorCode</span><span class="pygments-p">,</span> <span class="pygments-n">start</span><span class="pygments-p">,</span> <span class="pygments-mi">3</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l101">
+<td class="vc_file_line_number">101</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-n">errorCode</span><span class="pygments-p">[</span><span class="pygments-mi">3</span><span class="pygments-p">]</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l102">
+<td class="vc_file_line_number">102</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">start</span><span class="pygments-p">[</span><span class="pygments-mi">3</span><span class="pygments-p">]</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;-&#39;</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l103">
+<td class="vc_file_line_number">103</td>
+
+<td class="vc_file_line_text">                                                <span class="pygments-n">doesContinue</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l104">
+<td class="vc_file_line_number">104</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-p">}</span> 
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l105">
+<td class="vc_file_line_number">105</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l106">
+<td class="vc_file_line_number">106</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l107">
+<td class="vc_file_line_number">107</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">start</span> <span class="pygments-o">=</span> <span class="pygments-n">chptr</span> <span class="pygments-o">+</span> <span class="pygments-mi">1</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l108">
+<td class="vc_file_line_number">108</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">chptr</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l109">
+<td class="vc_file_line_number">109</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-p">}</span> <span class="pygments-k">else</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l110">
+<td class="vc_file_line_number">110</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">chptr</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l111">
+<td class="vc_file_line_number">111</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l112">
+<td class="vc_file_line_number">112</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span> <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l113">
+<td class="vc_file_line_number">113</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l114">
+<td class="vc_file_line_number">114</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">doesContinue</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-n">chptr</span> <span class="pygments-o">&gt;</span> <span class="pygments-n">start</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l115">
+<td class="vc_file_line_number">115</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">memcpy</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">,</span> <span class="pygments-n">start</span><span class="pygments-p">,</span> <span class="pygments-n">chptr</span> <span class="pygments-o">-</span> <span class="pygments-n">start</span> <span class="pygments-o">-</span> <span class="pygments-mi">1</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l116">
+<td class="vc_file_line_number">116</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">bufLength</span> <span class="pygments-o">=</span> <span class="pygments-n">chptr</span> <span class="pygments-o">-</span> <span class="pygments-n">start</span> <span class="pygments-o">-</span> <span class="pygments-mi">1</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l117">
+<td class="vc_file_line_number">117</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span> <span class="pygments-k">else</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l118">
+<td class="vc_file_line_number">118</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">bufLength</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l119">
+<td class="vc_file_line_number">119</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l120">
+<td class="vc_file_line_number">120</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span> <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-n">doesContinue</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l121">
+<td class="vc_file_line_number">121</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l122">
+<td class="vc_file_line_number">122</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">errorCode</span> <span class="pygments-o">==</span> <span class="pygments-sc">&#39;4&#39;</span> <span class="pygments-o">||</span> <span class="pygments-o">*</span><span class="pygments-n">errorCode</span> <span class="pygments-o">==</span> <span class="pygments-sc">&#39;5&#39;</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l123">
+<td class="vc_file_line_number">123</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">strncmp</span><span class="pygments-p">(</span><span class="pygments-n">errorCode</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;550&quot;</span><span class="pygments-p">,</span> <span class="pygments-mi">3</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
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+
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+
+
+
+
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+<td class="vc_file_line_number">125</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l126">
+<td class="vc_file_line_number">126</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l127">
+<td class="vc_file_line_number">127</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_BAD_SERVER_RESPONSE</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
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+<td class="vc_file_line_number">128</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l129">
+<td class="vc_file_line_number">129</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l130">
+<td class="vc_file_line_number">130</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">rc</span><span class="pygments-p">)</span> <span class="pygments-k">return</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l131">
+<td class="vc_file_line_number">131</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l132">
+<td class="vc_file_line_number">132</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l133">
+<td class="vc_file_line_number">133</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l134">
+<td class="vc_file_line_number">134</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l135">
+<td class="vc_file_line_number">135</td>
+
+<td class="vc_file_line_text"><span class="pygments-k">static</span> <span class="pygments-kt">int</span> <span class="pygments-nf">ftp_command</span><span class="pygments-p">(</span><span class="pygments-kt">int</span> <span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">command</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">param</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l136">
+<td class="vc_file_line_number">136</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
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+
+
+
+
+<tr class="vc_row_odd" id="l137">
+<td class="vc_file_line_number">137</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-n">buf</span><span class="pygments-p">[</span><span class="pygments-mi">500</span><span class="pygments-p">];</span>
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+
+
+
+<tr class="vc_row_odd" id="l138">
+<td class="vc_file_line_number">138</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l139">
+<td class="vc_file_line_number">139</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l140">
+<td class="vc_file_line_number">140</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">snprintf</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">,</span> <span class="pygments-k">sizeof</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">),</span> <span class="pygments-s">&quot;%s%s%s</span><span class="pygments-se">\r\n</span><span class="pygments-s">&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">command</span><span class="pygments-p">,</span> <span class="pygments-n">param</span> <span class="pygments-o">?</span> <span class="pygments-s">&quot; &quot;</span> <span class="pygments-o">:</span> <span class="pygments-s">&quot;&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">param</span> <span class="pygments-o">?</span> <span class="pygments-n">param</span> <span class="pygments-o">:</span> <span class="pygments-s">&quot;&quot;</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l141">
+<td class="vc_file_line_number">141</td>
+
+<td class="vc_file_line_text">     
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l142">
+<td class="vc_file_line_number">142</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">write</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-n">buf</span><span class="pygments-p">,</span> <span class="pygments-n">strlen</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">))</span> <span class="pygments-o">!=</span> <span class="pygments-p">(</span><span class="pygments-kt">ssize_t</span><span class="pygments-p">)</span><span class="pygments-n">strlen</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l143">
+<td class="vc_file_line_number">143</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_SERVER_IO_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l144">
+<td class="vc_file_line_number">144</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l145">
+<td class="vc_file_line_number">145</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l146">
+<td class="vc_file_line_number">146</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_check_response</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-nb">NULL</span><span class="pygments-p">)))</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l147">
+<td class="vc_file_line_number">147</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l148">
+<td class="vc_file_line_number">148</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l149">
+<td class="vc_file_line_number">149</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l150">
+<td class="vc_file_line_number">150</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l151">
+<td class="vc_file_line_number">151</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l152">
+<td class="vc_file_line_number">152</td>
+
+<td class="vc_file_line_text"><span class="pygments-k">static</span> <span class="pygments-kt">int</span> <span class="pygments-nf">get_host_address</span><span class="pygments-p">(</span><span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">host</span><span class="pygments-p">,</span> <span class="pygments-k">struct</span> <span class="pygments-n">in_addr</span> <span class="pygments-o">*</span> <span class="pygments-n">address</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l153">
+<td class="vc_file_line_number">153</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l154">
+<td class="vc_file_line_number">154</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">isdigit</span><span class="pygments-p">(</span><span class="pygments-n">host</span><span class="pygments-p">[</span><span class="pygments-mi">0</span><span class="pygments-p">]))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l155">
+<td class="vc_file_line_number">155</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">inet_aton</span><span class="pygments-p">(</span><span class="pygments-n">host</span><span class="pygments-p">,</span> <span class="pygments-n">address</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l156">
+<td class="vc_file_line_number">156</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_BAD_HOST_ADDR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l157">
+<td class="vc_file_line_number">157</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l158">
+<td class="vc_file_line_number">158</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span> <span class="pygments-k">else</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l159">
+<td class="vc_file_line_number">159</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">mygethostbyname</span><span class="pygments-p">(</span><span class="pygments-n">host</span><span class="pygments-p">,</span> <span class="pygments-n">address</span><span class="pygments-p">))</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l160">
+<td class="vc_file_line_number">160</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_BAD_HOSTNAME</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l161">
+<td class="vc_file_line_number">161</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l162">
+<td class="vc_file_line_number">162</td>
+
+<td class="vc_file_line_text">    
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l163">
+<td class="vc_file_line_number">163</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l164">
+<td class="vc_file_line_number">164</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l165">
+<td class="vc_file_line_number">165</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l166">
+<td class="vc_file_line_number">166</td>
+
+<td class="vc_file_line_text"><span class="pygments-kt">int</span> <span class="pygments-nf">ftp_open_connection</span><span class="pygments-p">(</span><span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">host</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">name</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">password</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">proxy</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l167">
+<td class="vc_file_line_number">167</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l168">
+<td class="vc_file_line_number">168</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">sock</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l169">
+<td class="vc_file_line_number">169</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">struct</span> <span class="pygments-n">in_addr</span> <span class="pygments-n">serverAddress</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l170">
+<td class="vc_file_line_number">170</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">struct</span> <span class="pygments-n">sockaddr_in</span> <span class="pygments-n">destPort</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l171">
+<td class="vc_file_line_number">171</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l172">
+<td class="vc_file_line_number">172</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">port</span> <span class="pygments-o">=</span> <span class="pygments-mi">21</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l173">
+<td class="vc_file_line_number">173</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l174">
+<td class="vc_file_line_number">174</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">strcmp</span><span class="pygments-p">(</span><span class="pygments-n">name</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;&quot;</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l175">
+<td class="vc_file_line_number">175</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">name</span> <span class="pygments-o">=</span> <span class="pygments-s">&quot;anonymous&quot;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l176">
+<td class="vc_file_line_number">176</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">password</span> <span class="pygments-o">=</span> <span class="pygments-s">&quot;-drakx@&quot;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l177">
+<td class="vc_file_line_number">177</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l178">
+<td class="vc_file_line_number">178</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l179">
+<td class="vc_file_line_number">179</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">strcmp</span><span class="pygments-p">(</span><span class="pygments-n">proxy</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;&quot;</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l180">
+<td class="vc_file_line_number">180</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">name</span> <span class="pygments-o">=</span> <span class="pygments-n">asprintf_</span><span class="pygments-p">(</span><span class="pygments-s">&quot;%s@%s&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">name</span><span class="pygments-p">,</span> <span class="pygments-n">host</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l181">
+<td class="vc_file_line_number">181</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">host</span> <span class="pygments-o">=</span> <span class="pygments-n">proxy</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l182">
+<td class="vc_file_line_number">182</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l183">
+<td class="vc_file_line_number">183</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l184">
+<td class="vc_file_line_number">184</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">get_host_address</span><span class="pygments-p">(</span><span class="pygments-n">host</span><span class="pygments-p">,</span> <span class="pygments-o">&amp;</span><span class="pygments-n">serverAddress</span><span class="pygments-p">)))</span> <span class="pygments-k">return</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l185">
+<td class="vc_file_line_number">185</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l186">
+<td class="vc_file_line_number">186</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">sock</span> <span class="pygments-o">=</span> <span class="pygments-n">socket</span><span class="pygments-p">(</span><span class="pygments-n">AF_INET</span><span class="pygments-p">,</span> <span class="pygments-n">SOCK_STREAM</span><span class="pygments-p">,</span> <span class="pygments-n">IPPROTO_IP</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l187">
+<td class="vc_file_line_number">187</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">sock</span> <span class="pygments-o">&lt;</span> <span class="pygments-mi">0</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l188">
+<td class="vc_file_line_number">188</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_FAILED_CONNECT</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l189">
+<td class="vc_file_line_number">189</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l190">
+<td class="vc_file_line_number">190</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l191">
+<td class="vc_file_line_number">191</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">destPort</span><span class="pygments-p">.</span><span class="pygments-n">sin_family</span> <span class="pygments-o">=</span> <span class="pygments-n">AF_INET</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l192">
+<td class="vc_file_line_number">192</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">destPort</span><span class="pygments-p">.</span><span class="pygments-n">sin_port</span> <span class="pygments-o">=</span> <span class="pygments-n">htons</span><span class="pygments-p">(</span><span class="pygments-n">port</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l193">
+<td class="vc_file_line_number">193</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">destPort</span><span class="pygments-p">.</span><span class="pygments-n">sin_addr</span> <span class="pygments-o">=</span> <span class="pygments-n">serverAddress</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l194">
+<td class="vc_file_line_number">194</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l195">
+<td class="vc_file_line_number">195</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">connect</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-p">(</span><span class="pygments-k">struct</span> <span class="pygments-n">sockaddr</span> <span class="pygments-o">*</span><span class="pygments-p">)</span> <span class="pygments-o">&amp;</span><span class="pygments-n">destPort</span><span class="pygments-p">,</span> <span class="pygments-k">sizeof</span><span class="pygments-p">(</span><span class="pygments-n">destPort</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l196">
+<td class="vc_file_line_number">196</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l197">
+<td class="vc_file_line_number">197</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_FAILED_CONNECT</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l198">
+<td class="vc_file_line_number">198</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l199">
+<td class="vc_file_line_number">199</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l200">
+<td class="vc_file_line_number">200</td>
+
+<td class="vc_file_line_text">        <span class="pygments-cm">/* ftpCheckResponse() assumes the socket is nonblocking */</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l201">
+<td class="vc_file_line_number">201</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">fcntl</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-n">F_SETFL</span><span class="pygments-p">,</span> <span class="pygments-n">O_NONBLOCK</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l202">
+<td class="vc_file_line_number">202</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l203">
+<td class="vc_file_line_number">203</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_FAILED_CONNECT</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l204">
+<td class="vc_file_line_number">204</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l205">
+<td class="vc_file_line_number">205</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l206">
+<td class="vc_file_line_number">206</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_check_response</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-nb">NULL</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l207">
+<td class="vc_file_line_number">207</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>     
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l208">
+<td class="vc_file_line_number">208</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l209">
+<td class="vc_file_line_number">209</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l210">
+<td class="vc_file_line_number">210</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_command</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;USER&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">name</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l211">
+<td class="vc_file_line_number">211</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l212">
+<td class="vc_file_line_number">212</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l213">
+<td class="vc_file_line_number">213</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l214">
+<td class="vc_file_line_number">214</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l215">
+<td class="vc_file_line_number">215</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_command</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;PASS&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">password</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l216">
+<td class="vc_file_line_number">216</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l217">
+<td class="vc_file_line_number">217</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l218">
+<td class="vc_file_line_number">218</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l219">
+<td class="vc_file_line_number">219</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l220">
+<td class="vc_file_line_number">220</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_command</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;TYPE&quot;</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;I&quot;</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l221">
+<td class="vc_file_line_number">221</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l222">
+<td class="vc_file_line_number">222</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l223">
+<td class="vc_file_line_number">223</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l224">
+<td class="vc_file_line_number">224</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l225">
+<td class="vc_file_line_number">225</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-n">sock</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l226">
+<td class="vc_file_line_number">226</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l227">
+<td class="vc_file_line_number">227</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l228">
+<td class="vc_file_line_number">228</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l229">
+<td class="vc_file_line_number">229</td>
+
+<td class="vc_file_line_text"><span class="pygments-kt">int</span> <span class="pygments-nf">ftp_data_command</span><span class="pygments-p">(</span><span class="pygments-kt">int</span> <span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">command</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">param</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l230">
+<td class="vc_file_line_number">230</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l231">
+<td class="vc_file_line_number">231</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">dataSocket</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l232">
+<td class="vc_file_line_number">232</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">struct</span> <span class="pygments-n">sockaddr_in</span> <span class="pygments-n">dataAddress</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l233">
+<td class="vc_file_line_number">233</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">i</span><span class="pygments-p">,</span> <span class="pygments-n">j</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l234">
+<td class="vc_file_line_number">234</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">passReply</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l235">
+<td class="vc_file_line_number">235</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">chptr</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l236">
+<td class="vc_file_line_number">236</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-n">retrCommand</span><span class="pygments-p">[</span><span class="pygments-mi">500</span><span class="pygments-p">];</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l237">
+<td class="vc_file_line_number">237</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l238">
+<td class="vc_file_line_number">238</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l239">
+<td class="vc_file_line_number">239</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">write</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;PASV</span><span class="pygments-se">\r\n</span><span class="pygments-s">&quot;</span><span class="pygments-p">,</span> <span class="pygments-mi">6</span><span class="pygments-p">)</span> <span class="pygments-o">!=</span> <span class="pygments-mi">6</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l240">
+<td class="vc_file_line_number">240</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_SERVER_IO_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l241">
+<td class="vc_file_line_number">241</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l242">
+<td class="vc_file_line_number">242</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_check_response</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-o">&amp;</span><span class="pygments-n">passReply</span><span class="pygments-p">)))</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l243">
+<td class="vc_file_line_number">243</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_PASSIVE_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l244">
+<td class="vc_file_line_number">244</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l245">
+<td class="vc_file_line_number">245</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">chptr</span> <span class="pygments-o">=</span> <span class="pygments-n">passReply</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l246">
+<td class="vc_file_line_number">246</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;(&#39;</span><span class="pygments-p">)</span> <span class="pygments-n">chptr</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l247">
+<td class="vc_file_line_number">247</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;(&#39;</span><span class="pygments-p">)</span> <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_PASSIVE_ERROR</span><span class="pygments-p">;</span> 
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l248">
+<td class="vc_file_line_number">248</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">chptr</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l249">
+<td class="vc_file_line_number">249</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">passReply</span> <span class="pygments-o">=</span> <span class="pygments-n">chptr</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l250">
+<td class="vc_file_line_number">250</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;)&#39;</span><span class="pygments-p">)</span> <span class="pygments-n">chptr</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l251">
+<td class="vc_file_line_number">251</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;)&#39;</span><span class="pygments-p">)</span> <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_PASSIVE_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l252">
+<td class="vc_file_line_number">252</td>
+
+<td class="vc_file_line_text">        <span class="pygments-o">*</span><span class="pygments-n">chptr</span><span class="pygments-o">--</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l253">
+<td class="vc_file_line_number">253</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l254">
+<td class="vc_file_line_number">254</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;,&#39;</span><span class="pygments-p">)</span> <span class="pygments-n">chptr</span><span class="pygments-o">--</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l255">
+<td class="vc_file_line_number">255</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;,&#39;</span><span class="pygments-p">)</span> <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_PASSIVE_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l256">
+<td class="vc_file_line_number">256</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">chptr</span><span class="pygments-o">--</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l257">
+<td class="vc_file_line_number">257</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;,&#39;</span><span class="pygments-p">)</span> <span class="pygments-n">chptr</span><span class="pygments-o">--</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l258">
+<td class="vc_file_line_number">258</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39;,&#39;</span><span class="pygments-p">)</span> <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_PASSIVE_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l259">
+<td class="vc_file_line_number">259</td>
+
+<td class="vc_file_line_text">        <span class="pygments-o">*</span><span class="pygments-n">chptr</span><span class="pygments-o">++</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l260">
+<td class="vc_file_line_number">260</td>
+
+<td class="vc_file_line_text">    
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l261">
+<td class="vc_file_line_number">261</td>
+
+<td class="vc_file_line_text">        <span class="pygments-cm">/* now passReply points to the IP portion, and chptr points to the</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l262">
+<td class="vc_file_line_number">262</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm">           port number portion */</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l263">
+<td class="vc_file_line_number">263</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l264">
+<td class="vc_file_line_number">264</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">dataAddress</span><span class="pygments-p">.</span><span class="pygments-n">sin_family</span> <span class="pygments-o">=</span> <span class="pygments-n">AF_INET</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l265">
+<td class="vc_file_line_number">265</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">sscanf</span><span class="pygments-p">(</span><span class="pygments-n">chptr</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;%d,%d&quot;</span><span class="pygments-p">,</span> <span class="pygments-o">&amp;</span><span class="pygments-n">i</span><span class="pygments-p">,</span> <span class="pygments-o">&amp;</span><span class="pygments-n">j</span><span class="pygments-p">)</span> <span class="pygments-o">!=</span> <span class="pygments-mi">2</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l266">
+<td class="vc_file_line_number">266</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_PASSIVE_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l267">
+<td class="vc_file_line_number">267</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l268">
+<td class="vc_file_line_number">268</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">dataAddress</span><span class="pygments-p">.</span><span class="pygments-n">sin_port</span> <span class="pygments-o">=</span> <span class="pygments-n">htons</span><span class="pygments-p">((</span><span class="pygments-n">i</span> <span class="pygments-o">&lt;&lt;</span> <span class="pygments-mi">8</span><span class="pygments-p">)</span> <span class="pygments-o">+</span> <span class="pygments-n">j</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l269">
+<td class="vc_file_line_number">269</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l270">
+<td class="vc_file_line_number">270</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">chptr</span> <span class="pygments-o">=</span> <span class="pygments-n">passReply</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l271">
+<td class="vc_file_line_number">271</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span><span class="pygments-o">++</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l272">
+<td class="vc_file_line_number">272</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">==</span> <span class="pygments-sc">&#39;,&#39;</span><span class="pygments-p">)</span> <span class="pygments-o">*</span><span class="pygments-n">chptr</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;.&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l273">
+<td class="vc_file_line_number">273</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l274">
+<td class="vc_file_line_number">274</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l275">
+<td class="vc_file_line_number">275</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">inet_aton</span><span class="pygments-p">(</span><span class="pygments-n">passReply</span><span class="pygments-p">,</span> <span class="pygments-o">&amp;</span><span class="pygments-n">dataAddress</span><span class="pygments-p">.</span><span class="pygments-n">sin_addr</span><span class="pygments-p">))</span> 
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l276">
+<td class="vc_file_line_number">276</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_PASSIVE_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l277">
+<td class="vc_file_line_number">277</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l278">
+<td class="vc_file_line_number">278</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">dataSocket</span> <span class="pygments-o">=</span> <span class="pygments-n">socket</span><span class="pygments-p">(</span><span class="pygments-n">AF_INET</span><span class="pygments-p">,</span> <span class="pygments-n">SOCK_STREAM</span><span class="pygments-p">,</span> <span class="pygments-n">IPPROTO_IP</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l279">
+<td class="vc_file_line_number">279</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">dataSocket</span> <span class="pygments-o">&lt;</span> <span class="pygments-mi">0</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l280">
+<td class="vc_file_line_number">280</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_FAILED_CONNECT</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l281">
+<td class="vc_file_line_number">281</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l282">
+<td class="vc_file_line_number">282</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l283">
+<td class="vc_file_line_number">283</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">param</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l284">
+<td class="vc_file_line_number">284</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">sprintf</span><span class="pygments-p">(</span><span class="pygments-n">retrCommand</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;%s</span><span class="pygments-se">\r\n</span><span class="pygments-s">&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">command</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l285">
+<td class="vc_file_line_number">285</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">else</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l286">
+<td class="vc_file_line_number">286</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">sprintf</span><span class="pygments-p">(</span><span class="pygments-n">retrCommand</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;%s %s</span><span class="pygments-se">\r\n</span><span class="pygments-s">&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">command</span><span class="pygments-p">,</span> <span class="pygments-n">param</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l287">
+<td class="vc_file_line_number">287</td>
+
+<td class="vc_file_line_text">            
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l288">
+<td class="vc_file_line_number">288</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">i</span> <span class="pygments-o">=</span> <span class="pygments-n">strlen</span><span class="pygments-p">(</span><span class="pygments-n">retrCommand</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l289">
+<td class="vc_file_line_number">289</td>
+
+<td class="vc_file_line_text">   
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l290">
+<td class="vc_file_line_number">290</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">write</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-n">retrCommand</span><span class="pygments-p">,</span> <span class="pygments-n">i</span><span class="pygments-p">)</span> <span class="pygments-o">!=</span> <span class="pygments-n">i</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l291">
+<td class="vc_file_line_number">291</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_SERVER_IO_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l292">
+<td class="vc_file_line_number">292</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l293">
+<td class="vc_file_line_number">293</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l294">
+<td class="vc_file_line_number">294</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">connect</span><span class="pygments-p">(</span><span class="pygments-n">dataSocket</span><span class="pygments-p">,</span> <span class="pygments-p">(</span><span class="pygments-k">struct</span> <span class="pygments-n">sockaddr</span> <span class="pygments-o">*</span><span class="pygments-p">)</span> <span class="pygments-o">&amp;</span><span class="pygments-n">dataAddress</span><span class="pygments-p">,</span> 
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l295">
+<td class="vc_file_line_number">295</td>
+
+<td class="vc_file_line_text">                    <span class="pygments-k">sizeof</span><span class="pygments-p">(</span><span class="pygments-n">dataAddress</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l296">
+<td class="vc_file_line_number">296</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">dataSocket</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l297">
+<td class="vc_file_line_number">297</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_FAILED_DATA_CONNECT</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l298">
+<td class="vc_file_line_number">298</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l299">
+<td class="vc_file_line_number">299</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l300">
+<td class="vc_file_line_number">300</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_check_response</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-nb">NULL</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l301">
+<td class="vc_file_line_number">301</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">dataSocket</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l302">
+<td class="vc_file_line_number">302</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l303">
+<td class="vc_file_line_number">303</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l304">
+<td class="vc_file_line_number">304</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l305">
+<td class="vc_file_line_number">305</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-n">dataSocket</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l306">
+<td class="vc_file_line_number">306</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l307">
+<td class="vc_file_line_number">307</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l308">
+<td class="vc_file_line_number">308</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l309">
+<td class="vc_file_line_number">309</td>
+
+<td class="vc_file_line_text"><span class="pygments-kt">int</span> <span class="pygments-nf">ftp_get_filesize</span><span class="pygments-p">(</span><span class="pygments-kt">int</span> <span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">remotename</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l310">
+<td class="vc_file_line_number">310</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l311">
+<td class="vc_file_line_number">311</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">size</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l312">
+<td class="vc_file_line_number">312</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-n">buf</span><span class="pygments-p">[</span><span class="pygments-mi">2000</span><span class="pygments-p">];</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l313">
+<td class="vc_file_line_number">313</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-n">file</span><span class="pygments-p">[</span><span class="pygments-mi">500</span><span class="pygments-p">];</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l314">
+<td class="vc_file_line_number">314</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">ptr</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l315">
+<td class="vc_file_line_number">315</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">fd</span><span class="pygments-p">,</span> <span class="pygments-n">rc</span><span class="pygments-p">,</span> <span class="pygments-n">tot</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l316">
+<td class="vc_file_line_number">316</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">i</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l317">
+<td class="vc_file_line_number">317</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l318">
+<td class="vc_file_line_number">318</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">strcpy</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">,</span> <span class="pygments-n">remotename</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l319">
+<td class="vc_file_line_number">319</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">ptr</span> <span class="pygments-o">=</span> <span class="pygments-n">strrchr</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">,</span> <span class="pygments-sc">&#39;/&#39;</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l320">
+<td class="vc_file_line_number">320</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!*</span><span class="pygments-n">ptr</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l321">
+<td class="vc_file_line_number">321</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-o">-</span><span class="pygments-mi">1</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l322">
+<td class="vc_file_line_number">322</td>
+
+<td class="vc_file_line_text">        <span class="pygments-o">*</span><span class="pygments-n">ptr</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l323">
+<td class="vc_file_line_number">323</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l324">
+<td class="vc_file_line_number">324</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">strcpy</span><span class="pygments-p">(</span><span class="pygments-n">file</span><span class="pygments-p">,</span> <span class="pygments-n">ptr</span><span class="pygments-o">+</span><span class="pygments-mi">1</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l325">
+<td class="vc_file_line_number">325</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l326">
+<td class="vc_file_line_number">326</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_command</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;CWD&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">buf</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l327">
+<td class="vc_file_line_number">327</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-o">-</span><span class="pygments-mi">1</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l328">
+<td class="vc_file_line_number">328</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l329">
+<td class="vc_file_line_number">329</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l330">
+<td class="vc_file_line_number">330</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">fd</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_data_command</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;LIST&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">file</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l331">
+<td class="vc_file_line_number">331</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">fd</span> <span class="pygments-o">&lt;=</span> <span class="pygments-mi">0</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l332">
+<td class="vc_file_line_number">332</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l333">
+<td class="vc_file_line_number">333</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-o">-</span><span class="pygments-mi">1</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l334">
+<td class="vc_file_line_number">334</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l335">
+<td class="vc_file_line_number">335</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l336">
+<td class="vc_file_line_number">336</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">ptr</span> <span class="pygments-o">=</span> <span class="pygments-n">buf</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l337">
+<td class="vc_file_line_number">337</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">while</span> <span class="pygments-p">((</span><span class="pygments-n">tot</span> <span class="pygments-o">=</span> <span class="pygments-n">read</span><span class="pygments-p">(</span><span class="pygments-n">fd</span><span class="pygments-p">,</span> <span class="pygments-n">ptr</span><span class="pygments-p">,</span> <span class="pygments-k">sizeof</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">)</span> <span class="pygments-o">-</span> <span class="pygments-p">(</span><span class="pygments-n">ptr</span> <span class="pygments-o">-</span> <span class="pygments-n">buf</span><span class="pygments-p">)</span> <span class="pygments-o">-</span> <span class="pygments-mi">1</span><span class="pygments-p">))</span> <span class="pygments-o">!=</span> <span class="pygments-mi">0</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l338">
+<td class="vc_file_line_number">338</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">ptr</span> <span class="pygments-o">+=</span> <span class="pygments-n">tot</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l339">
+<td class="vc_file_line_number">339</td>
+
+<td class="vc_file_line_text">        <span class="pygments-o">*</span><span class="pygments-n">ptr</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l340">
+<td class="vc_file_line_number">340</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">fd</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l341">
+<td class="vc_file_line_number">341</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l342">
+<td class="vc_file_line_number">342</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-p">(</span><span class="pygments-n">ptr</span> <span class="pygments-o">=</span> <span class="pygments-n">strstr</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">,</span> <span class="pygments-n">file</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l343">
+<td class="vc_file_line_number">343</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">log_message</span><span class="pygments-p">(</span><span class="pygments-s">&quot;FTP/get_filesize: Bad mood, directory does not contain searched file (%s)&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">file</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l344">
+<td class="vc_file_line_number">344</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">ftp_end_data_command</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">))</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l345">
+<td class="vc_file_line_number">345</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l346">
+<td class="vc_file_line_number">346</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-o">-</span><span class="pygments-mi">1</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l347">
+<td class="vc_file_line_number">347</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l348">
+<td class="vc_file_line_number">348</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l349">
+<td class="vc_file_line_number">349</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">for</span> <span class="pygments-p">(</span><span class="pygments-n">i</span><span class="pygments-o">=</span><span class="pygments-mi">0</span><span class="pygments-p">;</span> <span class="pygments-n">i</span><span class="pygments-o">&lt;</span><span class="pygments-mi">4</span><span class="pygments-p">;</span> <span class="pygments-n">i</span><span class="pygments-o">++</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l350">
+<td class="vc_file_line_number">350</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">ptr</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">ptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39; &#39;</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l351">
+<td class="vc_file_line_number">351</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">ptr</span><span class="pygments-o">--</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l352">
+<td class="vc_file_line_number">352</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">ptr</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">ptr</span> <span class="pygments-o">==</span> <span class="pygments-sc">&#39; &#39;</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l353">
+<td class="vc_file_line_number">353</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">ptr</span><span class="pygments-o">--</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l354">
+<td class="vc_file_line_number">354</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l355">
+<td class="vc_file_line_number">355</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">ptr</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">ptr</span> <span class="pygments-o">!=</span> <span class="pygments-sc">&#39; &#39;</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l356">
+<td class="vc_file_line_number">356</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">ptr</span><span class="pygments-o">--</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l357">
+<td class="vc_file_line_number">357</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l358">
+<td class="vc_file_line_number">358</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">ptr</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l359">
+<td class="vc_file_line_number">359</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">size</span> <span class="pygments-o">=</span> <span class="pygments-n">charstar_to_int</span><span class="pygments-p">(</span><span class="pygments-n">ptr</span><span class="pygments-o">+</span><span class="pygments-mi">1</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l360">
+<td class="vc_file_line_number">360</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">else</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l361">
+<td class="vc_file_line_number">361</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">size</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l362">
+<td class="vc_file_line_number">362</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l363">
+<td class="vc_file_line_number">363</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">ftp_end_data_command</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l364">
+<td class="vc_file_line_number">364</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l365">
+<td class="vc_file_line_number">365</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-o">-</span><span class="pygments-mi">1</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l366">
+<td class="vc_file_line_number">366</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l367">
+<td class="vc_file_line_number">367</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l368">
+<td class="vc_file_line_number">368</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-n">size</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l369">
+<td class="vc_file_line_number">369</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l370">
+<td class="vc_file_line_number">370</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l371">
+<td class="vc_file_line_number">371</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l372">
+<td class="vc_file_line_number">372</td>
+
+<td class="vc_file_line_text"><span class="pygments-kt">int</span> <span class="pygments-nf">ftp_start_download</span><span class="pygments-p">(</span><span class="pygments-kt">int</span> <span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">remotename</span><span class="pygments-p">,</span> <span class="pygments-kt">int</span> <span class="pygments-o">*</span> <span class="pygments-n">size</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l373">
+<td class="vc_file_line_number">373</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l374">
+<td class="vc_file_line_number">374</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-o">*</span><span class="pygments-n">size</span> <span class="pygments-o">=</span> <span class="pygments-n">ftp_get_filesize</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-n">remotename</span><span class="pygments-p">))</span> <span class="pygments-o">==</span> <span class="pygments-o">-</span><span class="pygments-mi">1</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l375">
+<td class="vc_file_line_number">375</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">log_message</span><span class="pygments-p">(</span><span class="pygments-s">&quot;FTP: could not get filesize (trying to continue)&quot;</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l376">
+<td class="vc_file_line_number">376</td>
+
+<td class="vc_file_line_text">                <span class="pygments-o">*</span><span class="pygments-n">size</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l377">
+<td class="vc_file_line_number">377</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l378">
+<td class="vc_file_line_number">378</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-n">ftp_data_command</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;RETR&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">remotename</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l379">
+<td class="vc_file_line_number">379</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l380">
+<td class="vc_file_line_number">380</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l381">
+<td class="vc_file_line_number">381</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l382">
+<td class="vc_file_line_number">382</td>
+
+<td class="vc_file_line_text"><span class="pygments-kt">int</span> <span class="pygments-nf">ftp_end_data_command</span><span class="pygments-p">(</span><span class="pygments-kt">int</span> <span class="pygments-n">sock</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l383">
+<td class="vc_file_line_number">383</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l384">
+<td class="vc_file_line_number">384</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">ftp_check_response</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-nb">NULL</span><span class="pygments-p">))</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l385">
+<td class="vc_file_line_number">385</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_BAD_SERVER_RESPONSE</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l386">
+<td class="vc_file_line_number">386</td>
+
+<td class="vc_file_line_text">        
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l387">
+<td class="vc_file_line_number">387</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l388">
+<td class="vc_file_line_number">388</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l389">
+<td class="vc_file_line_number">389</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l390">
+<td class="vc_file_line_number">390</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l391">
+<td class="vc_file_line_number">391</td>
+
+<td class="vc_file_line_text"><span class="pygments-kt">char</span> <span class="pygments-o">*</span><span class="pygments-nf">str_ftp_error</span><span class="pygments-p">(</span><span class="pygments-kt">int</span> <span class="pygments-n">error</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l392">
+<td class="vc_file_line_number">392</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l393">
+<td class="vc_file_line_number">393</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-n">error</span> <span class="pygments-o">==</span> <span class="pygments-n">FTPERR_PASSIVE_ERROR</span> <span class="pygments-o">?</span> <span class="pygments-s">&quot;error with passive connection&quot;</span> <span class="pygments-o">:</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l394">
+<td class="vc_file_line_number">394</td>
+
+<td class="vc_file_line_text">               <span class="pygments-n">error</span> <span class="pygments-o">==</span> <span class="pygments-n">FTPERR_FAILED_CONNECT</span> <span class="pygments-o">?</span> <span class="pygments-s">&quot;couldn&#39;t connect to server&quot;</span> <span class="pygments-o">:</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l395">
+<td class="vc_file_line_number">395</td>
+
+<td class="vc_file_line_text">               <span class="pygments-n">error</span> <span class="pygments-o">==</span> <span class="pygments-n">FTPERR_FILE_NOT_FOUND</span> <span class="pygments-o">?</span> <span class="pygments-s">&quot;file not found&quot;</span> <span class="pygments-o">:</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l396">
+<td class="vc_file_line_number">396</td>
+
+<td class="vc_file_line_text">               <span class="pygments-n">error</span> <span class="pygments-o">==</span> <span class="pygments-n">FTPERR_BAD_SERVER_RESPONSE</span> <span class="pygments-o">?</span> <span class="pygments-s">&quot;bad server response (server too busy?)&quot;</span> <span class="pygments-o">:</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l397">
+<td class="vc_file_line_number">397</td>
+
+<td class="vc_file_line_text">               <span class="pygments-nb">NULL</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l398">
+<td class="vc_file_line_number">398</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l399">
+<td class="vc_file_line_number">399</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l400">
+<td class="vc_file_line_number">400</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l401">
+<td class="vc_file_line_number">401</td>
+
+<td class="vc_file_line_text"><span class="pygments-k">static</span> <span class="pygments-kt">int</span> <span class="pygments-nf">_http_download_file</span><span class="pygments-p">(</span><span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">hostname</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">remotename</span><span class="pygments-p">,</span> <span class="pygments-kt">int</span> <span class="pygments-o">*</span> <span class="pygments-n">size</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">proxyprotocol</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">proxyname</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">proxyport</span><span class="pygments-p">,</span> <span class="pygments-kt">int</span> <span class="pygments-n">recursion</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l402">
+<td class="vc_file_line_number">402</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l403">
+<td class="vc_file_line_number">403</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">buf</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l404">
+<td class="vc_file_line_number">404</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-n">headers</span><span class="pygments-p">[</span><span class="pygments-mi">4096</span><span class="pygments-p">];</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l405">
+<td class="vc_file_line_number">405</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">nextChar</span> <span class="pygments-o">=</span> <span class="pygments-n">headers</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l406">
+<td class="vc_file_line_number">406</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">statusCode</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l407">
+<td class="vc_file_line_number">407</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">struct</span> <span class="pygments-n">in_addr</span> <span class="pygments-n">serverAddress</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l408">
+<td class="vc_file_line_number">408</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">struct</span> <span class="pygments-n">pollfd</span> <span class="pygments-n">polls</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l409">
+<td class="vc_file_line_number">409</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">sock</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l410">
+<td class="vc_file_line_number">410</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l411">
+<td class="vc_file_line_number">411</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">struct</span> <span class="pygments-n">sockaddr_in</span> <span class="pygments-n">destPort</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l412">
+<td class="vc_file_line_number">412</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">const</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">header_content_length</span> <span class="pygments-o">=</span> <span class="pygments-s">&quot;Content-Length: &quot;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l413">
+<td class="vc_file_line_number">413</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">const</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">header_location</span> <span class="pygments-o">=</span> <span class="pygments-s">&quot;Location: http://&quot;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l414">
+<td class="vc_file_line_number">414</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">http_server_name</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l415">
+<td class="vc_file_line_number">415</td>
+
+<td class="vc_file_line_text">        <span class="pygments-kt">int</span> <span class="pygments-n">http_server_port</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l416">
+<td class="vc_file_line_number">416</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l417">
+<td class="vc_file_line_number">417</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">proxyprotocol</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l418">
+<td class="vc_file_line_number">418</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">http_server_name</span> <span class="pygments-o">=</span> <span class="pygments-n">proxyname</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l419">
+<td class="vc_file_line_number">419</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">http_server_port</span> <span class="pygments-o">=</span> <span class="pygments-n">atoi</span><span class="pygments-p">(</span><span class="pygments-n">proxyport</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l420">
+<td class="vc_file_line_number">420</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span> <span class="pygments-k">else</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l421">
+<td class="vc_file_line_number">421</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">http_server_name</span> <span class="pygments-o">=</span> <span class="pygments-n">hostname</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l422">
+<td class="vc_file_line_number">422</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">http_server_port</span> <span class="pygments-o">=</span> <span class="pygments-mi">80</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l423">
+<td class="vc_file_line_number">423</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>               
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l424">
+<td class="vc_file_line_number">424</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l425">
+<td class="vc_file_line_number">425</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">log_message</span><span class="pygments-p">(</span><span class="pygments-s">&quot;HTTP: connecting to server %s:%i (%s)&quot;</span><span class="pygments-p">,</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l426">
+<td class="vc_file_line_number">426</td>
+
+<td class="vc_file_line_text">                    <span class="pygments-n">http_server_name</span><span class="pygments-p">,</span> <span class="pygments-n">http_server_port</span><span class="pygments-p">,</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l427">
+<td class="vc_file_line_number">427</td>
+
+<td class="vc_file_line_text">                    <span class="pygments-n">proxyprotocol</span> <span class="pygments-o">?</span> <span class="pygments-s">&quot;proxy&quot;</span> <span class="pygments-o">:</span> <span class="pygments-s">&quot;no proxy&quot;</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l428">
+<td class="vc_file_line_number">428</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l429">
+<td class="vc_file_line_number">429</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">get_host_address</span><span class="pygments-p">(</span><span class="pygments-n">http_server_name</span><span class="pygments-p">,</span> <span class="pygments-o">&amp;</span><span class="pygments-n">serverAddress</span><span class="pygments-p">)))</span> <span class="pygments-k">return</span> <span class="pygments-n">rc</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l430">
+<td class="vc_file_line_number">430</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l431">
+<td class="vc_file_line_number">431</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">sock</span> <span class="pygments-o">=</span> <span class="pygments-n">socket</span><span class="pygments-p">(</span><span class="pygments-n">AF_INET</span><span class="pygments-p">,</span> <span class="pygments-n">SOCK_STREAM</span><span class="pygments-p">,</span> <span class="pygments-n">IPPROTO_IP</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l432">
+<td class="vc_file_line_number">432</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">sock</span> <span class="pygments-o">&lt;</span> <span class="pygments-mi">0</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l433">
+<td class="vc_file_line_number">433</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_FAILED_CONNECT</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l434">
+<td class="vc_file_line_number">434</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l435">
+<td class="vc_file_line_number">435</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l436">
+<td class="vc_file_line_number">436</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">destPort</span><span class="pygments-p">.</span><span class="pygments-n">sin_family</span> <span class="pygments-o">=</span> <span class="pygments-n">AF_INET</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l437">
+<td class="vc_file_line_number">437</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">destPort</span><span class="pygments-p">.</span><span class="pygments-n">sin_port</span> <span class="pygments-o">=</span> <span class="pygments-n">htons</span><span class="pygments-p">(</span><span class="pygments-n">http_server_port</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l438">
+<td class="vc_file_line_number">438</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">destPort</span><span class="pygments-p">.</span><span class="pygments-n">sin_addr</span> <span class="pygments-o">=</span> <span class="pygments-n">serverAddress</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l439">
+<td class="vc_file_line_number">439</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l440">
+<td class="vc_file_line_number">440</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">connect</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-p">(</span><span class="pygments-k">struct</span> <span class="pygments-n">sockaddr</span> <span class="pygments-o">*</span><span class="pygments-p">)</span> <span class="pygments-o">&amp;</span><span class="pygments-n">destPort</span><span class="pygments-p">,</span> <span class="pygments-k">sizeof</span><span class="pygments-p">(</span><span class="pygments-n">destPort</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l441">
+<td class="vc_file_line_number">441</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l442">
+<td class="vc_file_line_number">442</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_FAILED_CONNECT</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l443">
+<td class="vc_file_line_number">443</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l444">
+<td class="vc_file_line_number">444</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l445">
+<td class="vc_file_line_number">445</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">buf</span> <span class="pygments-o">=</span> <span class="pygments-n">proxyprotocol</span> <span class="pygments-o">?</span> <span class="pygments-n">asprintf_</span><span class="pygments-p">(</span><span class="pygments-s">&quot;GET %s://%s%s HTTP/1.0</span><span class="pygments-se">\r\n</span><span class="pygments-s">Host: %s</span><span class="pygments-se">\r\n\r\n</span><span class="pygments-s">&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">proxyprotocol</span><span class="pygments-p">,</span> <span class="pygments-n">hostname</span><span class="pygments-p">,</span> <span class="pygments-n">remotename</span><span class="pygments-p">,</span> <span class="pygments-n">hostname</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l446">
+<td class="vc_file_line_number">446</td>
+
+<td class="vc_file_line_text">                            <span class="pygments-o">:</span> <span class="pygments-n">asprintf_</span><span class="pygments-p">(</span><span class="pygments-s">&quot;GET %s HTTP/1.0</span><span class="pygments-se">\r\n</span><span class="pygments-s">Host: %s</span><span class="pygments-se">\r\n\r\n</span><span class="pygments-s">&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">remotename</span><span class="pygments-p">,</span> <span class="pygments-n">hostname</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l447">
+<td class="vc_file_line_number">447</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l448">
+<td class="vc_file_line_number">448</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">write</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-n">buf</span><span class="pygments-p">,</span> <span class="pygments-n">strlen</span><span class="pygments-p">(</span><span class="pygments-n">buf</span><span class="pygments-p">));</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l449">
+<td class="vc_file_line_number">449</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l450">
+<td class="vc_file_line_number">450</td>
+
+<td class="vc_file_line_text">        <span class="pygments-cm">/* This is fun; read the response a character at a time until we:</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l451">
+<td class="vc_file_line_number">451</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l452">
+<td class="vc_file_line_number">452</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm">           1) Get our first \r\n; which lets us check the return code</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l453">
+<td class="vc_file_line_number">453</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm">           2) Get a \r\n\r\n, which means we&#39;re done */</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l454">
+<td class="vc_file_line_number">454</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l455">
+<td class="vc_file_line_number">455</td>
+
+<td class="vc_file_line_text">        <span class="pygments-o">*</span><span class="pygments-n">nextChar</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l456">
+<td class="vc_file_line_number">456</td>
+
+<td class="vc_file_line_text">        <span class="pygments-n">statusCode</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l457">
+<td class="vc_file_line_number">457</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">strstr</span><span class="pygments-p">(</span><span class="pygments-n">headers</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;</span><span class="pygments-se">\r\n\r\n</span><span class="pygments-s">&quot;</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l458">
+<td class="vc_file_line_number">458</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">polls</span><span class="pygments-p">.</span><span class="pygments-n">fd</span> <span class="pygments-o">=</span> <span class="pygments-n">sock</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l459">
+<td class="vc_file_line_number">459</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">polls</span><span class="pygments-p">.</span><span class="pygments-n">events</span> <span class="pygments-o">=</span> <span class="pygments-n">POLLIN</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l460">
+<td class="vc_file_line_number">460</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">rc</span> <span class="pygments-o">=</span> <span class="pygments-n">poll</span><span class="pygments-p">(</span><span class="pygments-o">&amp;</span><span class="pygments-n">polls</span><span class="pygments-p">,</span> <span class="pygments-mi">1</span><span class="pygments-p">,</span> <span class="pygments-n">TIMEOUT_SECS</span><span class="pygments-o">*</span><span class="pygments-mi">1000</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l461">
+<td class="vc_file_line_number">461</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l462">
+<td class="vc_file_line_number">462</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">rc</span> <span class="pygments-o">==</span> <span class="pygments-mi">0</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l463">
+<td class="vc_file_line_number">463</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l464">
+<td class="vc_file_line_number">464</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_SERVER_TIMEOUT</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l465">
+<td class="vc_file_line_number">465</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span> <span class="pygments-k">else</span> <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">rc</span> <span class="pygments-o">&lt;</span> <span class="pygments-mi">0</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l466">
+<td class="vc_file_line_number">466</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l467">
+<td class="vc_file_line_number">467</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_SERVER_IO_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l468">
+<td class="vc_file_line_number">468</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l469">
+<td class="vc_file_line_number">469</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l470">
+<td class="vc_file_line_number">470</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">read</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">,</span> <span class="pygments-n">nextChar</span><span class="pygments-p">,</span> <span class="pygments-mi">1</span><span class="pygments-p">)</span> <span class="pygments-o">!=</span> <span class="pygments-mi">1</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l471">
+<td class="vc_file_line_number">471</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l472">
+<td class="vc_file_line_number">472</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_SERVER_IO_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l473">
+<td class="vc_file_line_number">473</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l474">
+<td class="vc_file_line_number">474</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l475">
+<td class="vc_file_line_number">475</td>
+
+<td class="vc_file_line_text">                <span class="pygments-n">nextChar</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l476">
+<td class="vc_file_line_number">476</td>
+
+<td class="vc_file_line_text">                <span class="pygments-o">*</span><span class="pygments-n">nextChar</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l477">
+<td class="vc_file_line_number">477</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l478">
+<td class="vc_file_line_number">478</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">nextChar</span> <span class="pygments-o">-</span> <span class="pygments-n">headers</span> <span class="pygments-o">==</span> <span class="pygments-k">sizeof</span><span class="pygments-p">(</span><span class="pygments-n">headers</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l479">
+<td class="vc_file_line_number">479</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l480">
+<td class="vc_file_line_number">480</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_SERVER_IO_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l481">
+<td class="vc_file_line_number">481</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l482">
+<td class="vc_file_line_number">482</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l483">
+<td class="vc_file_line_number">483</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">statusCode</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-n">strstr</span><span class="pygments-p">(</span><span class="pygments-n">headers</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;</span><span class="pygments-se">\r\n</span><span class="pygments-s">&quot;</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l484">
+<td class="vc_file_line_number">484</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">start</span><span class="pygments-p">,</span> <span class="pygments-o">*</span> <span class="pygments-n">end</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l485">
+<td class="vc_file_line_number">485</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l486">
+<td class="vc_file_line_number">486</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">start</span> <span class="pygments-o">=</span> <span class="pygments-n">headers</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l487">
+<td class="vc_file_line_number">487</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">isspace</span><span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">start</span><span class="pygments-p">)</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">start</span><span class="pygments-p">)</span> <span class="pygments-n">start</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l488">
+<td class="vc_file_line_number">488</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!*</span><span class="pygments-n">start</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l489">
+<td class="vc_file_line_number">489</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l490">
+<td class="vc_file_line_number">490</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_SERVER_IO_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l491">
+<td class="vc_file_line_number">491</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l492">
+<td class="vc_file_line_number">492</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">start</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l493">
+<td class="vc_file_line_number">493</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l494">
+<td class="vc_file_line_number">494</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">end</span> <span class="pygments-o">=</span> <span class="pygments-n">start</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l495">
+<td class="vc_file_line_number">495</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">while</span> <span class="pygments-p">(</span><span class="pygments-o">!</span><span class="pygments-n">isspace</span><span class="pygments-p">(</span><span class="pygments-o">*</span><span class="pygments-n">end</span><span class="pygments-p">)</span> <span class="pygments-o">&amp;&amp;</span> <span class="pygments-o">*</span><span class="pygments-n">end</span><span class="pygments-p">)</span> <span class="pygments-n">end</span><span class="pygments-o">++</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l496">
+<td class="vc_file_line_number">496</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-o">!*</span><span class="pygments-n">end</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l497">
+<td class="vc_file_line_number">497</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l498">
+<td class="vc_file_line_number">498</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_SERVER_IO_ERROR</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l499">
+<td class="vc_file_line_number">499</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l500">
+<td class="vc_file_line_number">500</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l501">
+<td class="vc_file_line_number">501</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-o">*</span><span class="pygments-n">end</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l502">
+<td class="vc_file_line_number">502</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">log_message</span><span class="pygments-p">(</span><span class="pygments-s">&quot;HTTP: server response &#39;%s&#39;&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">start</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l503">
+<td class="vc_file_line_number">503</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">streq</span><span class="pygments-p">(</span><span class="pygments-n">start</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;404&quot;</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l504">
+<td class="vc_file_line_number">504</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l505">
+<td class="vc_file_line_number">505</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_FILE_NOT_FOUND</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l506">
+<td class="vc_file_line_number">506</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-p">}</span> <span class="pygments-k">else</span> <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">streq</span><span class="pygments-p">(</span><span class="pygments-n">start</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;302&quot;</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l507">
+<td class="vc_file_line_number">507</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">log_message</span><span class="pygments-p">(</span><span class="pygments-s">&quot;HTTP: found, but document has moved&quot;</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l508">
+<td class="vc_file_line_number">508</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">statusCode</span> <span class="pygments-o">=</span> <span class="pygments-mi">302</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l509">
+<td class="vc_file_line_number">509</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-p">}</span> <span class="pygments-k">else</span> <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">streq</span><span class="pygments-p">(</span><span class="pygments-n">start</span><span class="pygments-p">,</span> <span class="pygments-s">&quot;200&quot;</span><span class="pygments-p">))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l510">
+<td class="vc_file_line_number">510</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">statusCode</span> <span class="pygments-o">=</span> <span class="pygments-mi">200</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l511">
+<td class="vc_file_line_number">511</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-p">}</span> <span class="pygments-k">else</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l512">
+<td class="vc_file_line_number">512</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l513">
+<td class="vc_file_line_number">513</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_BAD_SERVER_RESPONSE</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l514">
+<td class="vc_file_line_number">514</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l515">
+<td class="vc_file_line_number">515</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l516">
+<td class="vc_file_line_number">516</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-o">*</span><span class="pygments-n">end</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39; &#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l517">
+<td class="vc_file_line_number">517</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l518">
+<td class="vc_file_line_number">518</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l519">
+<td class="vc_file_line_number">519</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l520">
+<td class="vc_file_line_number">520</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">statusCode</span> <span class="pygments-o">==</span> <span class="pygments-mi">302</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l521">
+<td class="vc_file_line_number">521</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">(</span><span class="pygments-n">recursion</span> <span class="pygments-o">&gt;=</span> <span class="pygments-n">HTTP_MAX_RECURSION</span><span class="pygments-p">)</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l522">
+<td class="vc_file_line_number">522</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">log_message</span><span class="pygments-p">(</span><span class="pygments-s">&quot;HTTP: too many levels of recursion, aborting&quot;</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l523">
+<td class="vc_file_line_number">523</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">close</span><span class="pygments-p">(</span><span class="pygments-n">sock</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l524">
+<td class="vc_file_line_number">524</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">return</span> <span class="pygments-n">FTPERR_UNKNOWN</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l525">
+<td class="vc_file_line_number">525</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l526">
+<td class="vc_file_line_number">526</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">buf</span> <span class="pygments-o">=</span> <span class="pygments-n">strstr</span><span class="pygments-p">(</span><span class="pygments-n">headers</span><span class="pygments-p">,</span> <span class="pygments-n">header_location</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l527">
+<td class="vc_file_line_number">527</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">found_host</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l528">
+<td class="vc_file_line_number">528</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-kt">char</span> <span class="pygments-o">*</span><span class="pygments-n">found_file</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l529">
+<td class="vc_file_line_number">529</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-n">found_host</span> <span class="pygments-o">=</span> <span class="pygments-n">buf</span> <span class="pygments-o">+</span> <span class="pygments-n">strlen</span><span class="pygments-p">(</span><span class="pygments-n">header_location</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l530">
+<td class="vc_file_line_number">530</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">found_file</span> <span class="pygments-o">=</span> <span class="pygments-n">index</span><span class="pygments-p">(</span><span class="pygments-n">found_host</span><span class="pygments-p">,</span> <span class="pygments-sc">&#39;/&#39;</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l531">
+<td class="vc_file_line_number">531</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">buf</span> <span class="pygments-o">=</span> <span class="pygments-n">index</span><span class="pygments-p">(</span><span class="pygments-n">found_file</span><span class="pygments-p">,</span> <span class="pygments-sc">&#39;\r&#39;</span><span class="pygments-p">)))</span> <span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l532">
+<td class="vc_file_line_number">532</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-n">buf</span><span class="pygments-p">[</span><span class="pygments-mi">0</span><span class="pygments-p">]</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l533">
+<td class="vc_file_line_number">533</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-n">remotename</span> <span class="pygments-o">=</span> <span class="pygments-n">strdup</span><span class="pygments-p">(</span><span class="pygments-n">found_file</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l534">
+<td class="vc_file_line_number">534</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-n">found_file</span><span class="pygments-p">[</span><span class="pygments-mi">0</span><span class="pygments-p">]</span> <span class="pygments-o">=</span> <span class="pygments-sc">&#39;\0&#39;</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l535">
+<td class="vc_file_line_number">535</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-n">hostname</span> <span class="pygments-o">=</span> <span class="pygments-n">strdup</span><span class="pygments-p">(</span><span class="pygments-n">found_host</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l536">
+<td class="vc_file_line_number">536</td>
+
+<td class="vc_file_line_text">                                        <span class="pygments-n">log_message</span><span class="pygments-p">(</span><span class="pygments-s">&quot;HTTP: redirected to new host </span><span class="pygments-se">\&quot;</span><span class="pygments-s">%s</span><span class="pygments-se">\&quot;</span><span class="pygments-s"> and file </span><span class="pygments-se">\&quot;</span><span class="pygments-s">%s</span><span class="pygments-se">\&quot;</span><span class="pygments-s">&quot;</span><span class="pygments-p">,</span> <span class="pygments-n">hostname</span><span class="pygments-p">,</span> <span class="pygments-n">remotename</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l537">
+<td class="vc_file_line_number">537</td>
+
+<td class="vc_file_line_text">                                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l538">
+<td class="vc_file_line_number">538</td>
+
+<td class="vc_file_line_text">                        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l539">
+<td class="vc_file_line_number">539</td>
+
+<td class="vc_file_line_text">                        
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l540">
+<td class="vc_file_line_number">540</td>
+
+<td class="vc_file_line_text">                <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l541">
+<td class="vc_file_line_number">541</td>
+
+<td class="vc_file_line_text">                <span class="pygments-cm">/*</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l542">
+<td class="vc_file_line_number">542</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm">                 * don&#39;t fail if new URL can&#39;t be parsed,</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l543">
+<td class="vc_file_line_number">543</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm">                 * asking the same URL may work if the DNS server are doing round-robin</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l544">
+<td class="vc_file_line_number">544</td>
+
+<td class="vc_file_line_text"><span class="pygments-cm">                 */</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l545">
+<td class="vc_file_line_number">545</td>
+
+<td class="vc_file_line_text">                <span class="pygments-k">return</span> <span class="pygments-n">_http_download_file</span><span class="pygments-p">(</span><span class="pygments-n">hostname</span><span class="pygments-p">,</span> <span class="pygments-n">remotename</span><span class="pygments-p">,</span> <span class="pygments-n">size</span><span class="pygments-p">,</span> <span class="pygments-n">proxyprotocol</span><span class="pygments-p">,</span> <span class="pygments-n">proxyname</span><span class="pygments-p">,</span> <span class="pygments-n">proxyport</span><span class="pygments-p">,</span> <span class="pygments-n">recursion</span> <span class="pygments-o">+</span> <span class="pygments-mi">1</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l546">
+<td class="vc_file_line_number">546</td>
+
+<td class="vc_file_line_text">        <span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l547">
+<td class="vc_file_line_number">547</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l548">
+<td class="vc_file_line_number">548</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">if</span> <span class="pygments-p">((</span><span class="pygments-n">buf</span> <span class="pygments-o">=</span> <span class="pygments-n">strstr</span><span class="pygments-p">(</span><span class="pygments-n">headers</span><span class="pygments-p">,</span> <span class="pygments-n">header_content_length</span><span class="pygments-p">)))</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l549">
+<td class="vc_file_line_number">549</td>
+
+<td class="vc_file_line_text">                <span class="pygments-o">*</span><span class="pygments-n">size</span> <span class="pygments-o">=</span> <span class="pygments-n">charstar_to_int</span><span class="pygments-p">(</span><span class="pygments-n">buf</span> <span class="pygments-o">+</span> <span class="pygments-n">strlen</span><span class="pygments-p">(</span><span class="pygments-n">header_content_length</span><span class="pygments-p">));</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l550">
+<td class="vc_file_line_number">550</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">else</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l551">
+<td class="vc_file_line_number">551</td>
+
+<td class="vc_file_line_text">                <span class="pygments-o">*</span><span class="pygments-n">size</span> <span class="pygments-o">=</span> <span class="pygments-mi">0</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l552">
+<td class="vc_file_line_number">552</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l553">
+<td class="vc_file_line_number">553</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-n">sock</span><span class="pygments-p">;</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l554">
+<td class="vc_file_line_number">554</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l555">
+<td class="vc_file_line_number">555</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l556">
+<td class="vc_file_line_number">556</td>
+
+<td class="vc_file_line_text">
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l557">
+<td class="vc_file_line_number">557</td>
+
+<td class="vc_file_line_text"><span class="pygments-kt">int</span> <span class="pygments-nf">http_download_file</span><span class="pygments-p">(</span><span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">hostname</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">remotename</span><span class="pygments-p">,</span> <span class="pygments-kt">int</span> <span class="pygments-o">*</span> <span class="pygments-n">size</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">proxyprotocol</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">proxyname</span><span class="pygments-p">,</span> <span class="pygments-kt">char</span> <span class="pygments-o">*</span> <span class="pygments-n">proxyport</span><span class="pygments-p">)</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l558">
+<td class="vc_file_line_number">558</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">{</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l559">
+<td class="vc_file_line_number">559</td>
+
+<td class="vc_file_line_text">        <span class="pygments-k">return</span> <span class="pygments-n">_http_download_file</span><span class="pygments-p">(</span><span class="pygments-n">hostname</span><span class="pygments-p">,</span> <span class="pygments-n">remotename</span><span class="pygments-p">,</span> <span class="pygments-n">size</span><span class="pygments-p">,</span> <span class="pygments-n">proxyprotocol</span><span class="pygments-p">,</span> <span class="pygments-n">proxyname</span><span class="pygments-p">,</span> <span class="pygments-n">proxyport</span><span class="pygments-p">,</span> <span class="pygments-mi">0</span><span class="pygments-p">);</span>
+</td>
+</tr>
+
+
+
+
+<tr class="vc_row_odd" id="l560">
+<td class="vc_file_line_number">560</td>
+
+<td class="vc_file_line_text"><span class="pygments-p">}</span>
+</td>
+</tr>
+
+
+</table>
+</div>
+
+
+
+<hr/>
+<div class="vc_properties">
+<h2>Properties</h2>
+<table cellspacing="1" cellpadding="2" class="auto">
+<thead>
+<tr>
+<th class="vc_header_sort">Name</th>
+<th class="vc_header">Value</th>
+</tr>
+</thead>
+<tbody>
+
+<tr class="vc_row_even">
+<td><strong>svn:eol-style</strong></td>
+
+<td style="white-space: pre;">native
+</td>
+
+</tr>
+
+</tbody>
+</table>
+</div>
+
+
+
+<hr />
+<table>
+<tr>
+<td>&nbsp;</td>
+<td style="text-align: right;"><strong><a href="/viewvc/help_rootview.html">ViewVC Help</a></strong></td>
+</tr>
+<tr>
+<td>Powered by <a href="http://viewvc.tigris.org/">ViewVC 1.1.15</a></td>
+<td style="text-align: right;">&nbsp;</td>
+</tr>
+</table>
+</body>
+</html>
+