1 files changed, 0 insertions, 108 deletions
diff --git a/mdk-stage1/ppp/pppd/plugins/passprompt.c b/mdk-stage1/ppp/pppd/plugins/passprompt.c
deleted file mode 100644
index 5e6a7f90b..000000000
--- a/mdk-stage1/ppp/pppd/plugins/passprompt.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * passprompt.c - pppd plugin to invoke an external PAP password prompter
- *
- * Copyright 1999 Paul Mackerras, Alan Curry.
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- */
-#include <errno.h>
-#include <unistd.h>
-#include <sys/wait.h>
-#include <syslog.h>
-#include "pppd.h"
-
-char pppd_version[] = VERSION;
-
-static char promptprog[PATH_MAX+1];
-
-static option_t options[] = {
-    { "promptprog", o_string, promptprog,
-      "External PAP password prompting program",
-      OPT_STATIC, NULL, PATH_MAX },
-    { NULL }
-};
-
-static int promptpass(char *user, char *passwd)
-{
-    int p[2];
-    pid_t kid;
-    int readgood, wstat;
-    size_t red;
-
-    if (promptprog[0] == 0 || access(promptprog, X_OK) < 0)
-	return -1;	/* sorry, can't help */
-
-    if (!passwd)
-	return 1;
-
-    if (pipe(p)) {
-	warn("Can't make a pipe for %s", promptprog);
-	return 0;
-    }
-    if ((kid = fork()) == (pid_t) -1) {
-	warn("Can't fork to run %s", promptprog);
-	close(p[0]);
-	close(p[1]);
-	return 0;
-    }
-    if (!kid) {
-	/* we are the child, exec the program */
-	char *argv[4], fdstr[32];
-	sys_close();
-	closelog();
-	close(p[0]);
-	seteuid(getuid());
-	setegid(getgid());
-	argv[0] = promptprog;
-	argv[1] = user;
-	argv[2] = remote_name;
-	sprintf(fdstr, "%d", p[1]);
-	argv[3] = fdstr;
-	argv[4] = 0;
-	execv(*argv, argv);
-	_exit(127);
-    }
-
-    /* we are the parent, read the password from the pipe */
-    close(p[1]);
-    readgood = 0;
-    do {
-	red = read(p[0], passwd + readgood, MAXSECRETLEN-1 - readgood);
-	if (red == 0)
-	    break;
-	if (red < 0) {
-	    error("Can't read secret from %s: %m", promptprog);
-	    readgood = -1;
-	    break;
-	}
-	readgood += red;
-    } while (readgood < MAXSECRETLEN - 1);
-    passwd[readgood] = 0;
-    close(p[0]);
-
-    /* now wait for child to exit */
-    while (waitpid(kid, &wstat, 0) < 0) {
-	if (errno != EINTR) {
-	    warn("error waiting for %s: %m", promptprog);
-	    break;
-	}
-    }
-
-    if (readgood < 0)
-	return 0;
-    if (!WIFEXITED(wstat))
-	warn("%s terminated abnormally", promptprog);
-    if (WEXITSTATUS(wstat))
-	warn("%s exited with code %d", promptprog, WEXITSTATUS(status));
-
-    return 1;
-}
-
-void plugin_init(void)
-{
-    add_options(options);
-    pap_passwd_hook = promptpass;
-}