diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libcruft')
34 files changed, 0 insertions, 1336 deletions
diff --git a/mdk-stage1/dietlibc/libcruft/___div.c b/mdk-stage1/dietlibc/libcruft/___div.c deleted file mode 100644 index d359dc47b..000000000 --- a/mdk-stage1/dietlibc/libcruft/___div.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "dietwarning.h" -#include <stdlib.h> - -div_t div(int numer, int denom) { - div_t temp; - temp.quot=numer/denom; - temp.rem=numer%denom; - return temp; -} - -link_warning("div","warning: your code uses div(), which is completely superfluous!"); diff --git a/mdk-stage1/dietlibc/libcruft/dnscruft.c b/mdk-stage1/dietlibc/libcruft/dnscruft.c deleted file mode 100644 index d7a0efa50..000000000 --- a/mdk-stage1/dietlibc/libcruft/dnscruft.c +++ /dev/null @@ -1,115 +0,0 @@ -#include <sys/socket.h> -#include <netinet/in.h> -#include <sys/socket.h> -#include <unistd.h> -#include <fcntl.h> -#include <arpa/inet.h> -#include <string.h> -#include <ctype.h> -#include <stdlib.h> - -int __dns_fd=-1; - -void __dns_make_fd() { - int tmp; - struct sockaddr_in si; - if (__dns_fd>0) return; - tmp=socket(PF_INET,SOCK_DGRAM,IPPROTO_UDP); - if (tmp<0) { - perror("__dns_make_fd!socket"); - return; - } - si.sin_family=AF_INET; - si.sin_port=0; - si.sin_addr.s_addr=INADDR_ANY; - if (bind(tmp,(struct sockaddr*)&si,sizeof(si))) { - perror("__dns_make_fd!bind"); - return; - } - __dns_fd=tmp; -} - -int __dns_servers=0; -struct sockaddr __dns_server_ips[8]; - -int __dns_search=0; -char *__dns_domains[8]; - -void __dns_readstartfiles() { - int fd; - char *buf=alloca(4096); - int len; - if (__dns_servers>0) return; - { - struct sockaddr_in to; - char *cacheip=getenv("DNSCACHEIP"); - if (cacheip) { - to.sin_port=htons(53); - to.sin_family=AF_INET; - if (inet_aton(cacheip,&to.sin_addr)) { - memmove(__dns_server_ips,&to,sizeof(struct sockaddr)); - ++__dns_servers; - } - } - } - if ((fd=open("/etc/resolv.conf",O_RDONLY))<0) return; - len=read(fd,buf,4096); - close(fd); - { - char *last=buf+len; - for (; buf<last;) { - if (!strncmp(buf,"nameserver",10)) { - buf+=10; - while (buf<last && *buf!='\n') { - while (buf<last && isblank(*buf)) ++buf; - { - char *tmp=buf; - struct sockaddr_in i; - while (buf<last && !isspace(*buf)) ++buf; - if (buf>=last) break; - *buf=0; - if (inet_aton(tmp,&i.sin_addr)) { - i.sin_family=AF_INET; - i.sin_port=htons(53); - memmove(&__dns_server_ips[__dns_servers],&i,sizeof(struct sockaddr)); - if (__dns_servers<8) ++__dns_servers; - } - } - } - } - if (!strncmp(buf,"search",6) || !strncmp(buf,"domain",6)) { - buf+=6; - } - while (buf<last && *buf!='\n') ++buf; - while (buf<last && *buf=='\n') ++buf; - } - } -} - -/* return length of decoded data or -1 */ -int __dns_decodename(unsigned char *packet,int offset,unsigned char *dest,int maxlen) { - unsigned char *tmp; - unsigned char *max=dest+maxlen; - unsigned char *after=packet+offset; - int ok=0; - for (tmp=after; maxlen>0&&*tmp; ) { - if ((*tmp>>6)==3) { /* goofy DNS decompression */ - unsigned int ofs=((unsigned int)(*tmp&0x3f)<<8)|*(tmp+1); - if (ofs>=offset) return -1; /* RFC1035: "pointer to a _prior_ occurrance" */ - if (after<tmp+2) after=tmp+2; - tmp=packet+ofs; - ok=0; - } else { - unsigned int duh; - if (dest+*tmp+1>max) return -1; - for (duh=*tmp; duh>0; --duh) - *dest++=*++tmp; - *dest++='.'; ok=1; - ++tmp; - if (tmp>after) { after=tmp; if (!*tmp) ++after; } - } - } - if (ok) --dest; - *dest=0; - return after-packet; -} diff --git a/mdk-stage1/dietlibc/libcruft/dnscruft2.c b/mdk-stage1/dietlibc/libcruft/dnscruft2.c deleted file mode 100644 index b59207072..000000000 --- a/mdk-stage1/dietlibc/libcruft/dnscruft2.c +++ /dev/null @@ -1,185 +0,0 @@ -#include <string.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <netdb.h> -#include <stdlib.h> -#include <arpa/inet.h> -#include <sys/poll.h> -#include <unistd.h> -#include <errno.h> - -#include <stdio.h> - -extern int h_errno; - -static char dnspacket[]="\xfe\xfe\001\000\000\001\000\000\000\000\000\000"; - -extern void __dns_make_fd(); -extern int __dns_fd; - -extern int __dns_servers; -extern struct sockaddr __dns_server_ips[]; - -extern void __dns_readstartfiles(); - -extern int __dns_decodename(unsigned char *packet,int offset,unsigned char *dest,int maxlen); - -/* Oh boy, this interface sucks so badly, there are no words for it. - * Not one, not two, but _three_ error signalling methods! (*h_errnop - * nonzero? return value nonzero? *RESULT zero?) The glibc goons - * really outdid themselves with this one. */ -int __dns_gethostbyx_r(const char* name, struct hostent* result, - char *buf, size_t buflen, - struct hostent **RESULT, int *h_errnop, int lookfor) { - int names,ips; - unsigned char *cur; - unsigned char *max; - unsigned char packet[512]; - __dns_make_fd(); - - if (lookfor==1) { - result->h_aliases=(char**)(buf+8*4); - result->h_addrtype=AF_INET; - result->h_length=4; - result->h_addr_list=(char**)buf; - } else { - result->h_aliases=(char**)(buf+8*16); - result->h_addrtype=AF_INET6; - result->h_length=16; - result->h_addr_list=(char**)buf; - } - result->h_aliases[0]=0; - - cur=buf+16*sizeof(char*); - max=buf+buflen; - names=ips=0; - - memmove(packet,dnspacket,12); - *(unsigned short*)packet=rand(); - { - unsigned char* x; - const char* y,* tmp; - x=packet+12; y=name; - while (*y) { - while (*y=='.') ++y; - for (tmp=y; *tmp && *tmp!='.'; ++tmp) ; - *x=tmp-y; - if (!(tmp-y)) break; - ++x; - if (x>=packet+510-(tmp-y)) { *h_errnop=ERANGE; return 1; } - memmove(x,y,tmp-y); - x+=tmp-y; - if (!*tmp) { - *x=0; - break; - } - y=tmp; - } - *++x= 0; *++x= lookfor; /* A */ - *++x= 0; *++x= 1; /* IN */ - ++x; - { - int i; /* current server */ - int j; /* timeout count down */ - struct pollfd duh; - i=0; j=30; - __dns_readstartfiles(); - duh.fd=__dns_fd; - duh.events=POLLIN; - for (j=30; j>0; --j) { - sendto(__dns_fd,packet,x-packet,0,(struct sockaddr*)&(__dns_server_ips[i]),sizeof(struct sockaddr)); - if (++i > __dns_servers) i=0; - if (poll(&duh,1,1) == 1) { - /* read and parse answer */ - unsigned char inpkg[1500]; - /*int len=*/ read(__dns_fd,inpkg,1500); -#if 0 - { - int tft=open("duh",0); - read(tft,inpkg,1500); - close(tft); - } -#endif - /* header, question, answer, authority, additional */ - if (inpkg[0]!=packet[0] || inpkg[1]!=packet[1]) continue; /* wrong ID */ - if ((inpkg[2]&0xf9) != 0x81) continue; /* not answer */ - if ((inpkg[3]&0x0f) != 0) break; /* error */ - tmp=inpkg+12; - { - char name[257]; - unsigned short q=((unsigned short)inpkg[4]<<8)+inpkg[5]; - while (q>0) { - while (*tmp) tmp+=*tmp+1; - tmp+=5; - --q; - } - q=((unsigned short)inpkg[6]<<8)+inpkg[7]; - if (q<1) break; - while (q>0) { - int decofs=__dns_decodename(inpkg,tmp-(char*)inpkg,name,256); - if (decofs<0) break; - tmp=inpkg+decofs; - --q; - if (tmp[0]!=0 || tmp[1]!=lookfor || /* TYPE != A */ - tmp[2]!=0 || tmp[3]!=1) { /* CLASS != IN */ - if (tmp[1]==5) { /* CNAME */ - tmp+=10; - decofs=__dns_decodename(inpkg,tmp-(char*)inpkg,name,256); - if (decofs<0) break; - tmp=inpkg+decofs; - } else - break; - continue; - } - tmp+=10; /* skip type, class, TTL and length */ - { - int slen; - if (lookfor==1 || lookfor==28) /* A or AAAA*/ { - slen=strlen(name); - if (cur+slen+8+(lookfor==28?12:0)>=max) { *h_errnop=NO_RECOVERY; return 1; } - } else if (lookfor==12) /* PTR */ { - decofs=__dns_decodename(inpkg,tmp-(char*)inpkg,name,256); - if (decofs<0) break; - tmp=inpkg+decofs; - slen=strlen(name); - } else - slen=strlen(name); - strcpy(cur,name); - if (names==0) - result->h_name=cur; - else - result->h_aliases[names-1]=cur; - result->h_aliases[names]=0; - ++names; -/* cur+=slen+1; */ - cur+=(slen|3)+1; - result->h_addr_list[ips++] = cur; - if (lookfor==1) /* A */ { - *(int*)cur=*(int*)tmp; - cur+=4; - result->h_addr_list[ips]=0; - } else if (lookfor==28) /* AAAA */ { - { - int i; - for (i=0; i<16; ++i) cur[i]=tmp[i]; - } - cur+=16; - result->h_addr_list[ips]=0; - } - } -/* puts(name); */ - } - } -/* printf("%d answers\n",((unsigned short)inpkg[6]<<8)+inpkg[7]); - printf("ok\n");*/ - *h_errnop=0; - *RESULT=result; - return 0; - } -/*kaputt:*/ - } - } - } - return 1; -} diff --git a/mdk-stage1/dietlibc/libcruft/entlib.c b/mdk-stage1/dietlibc/libcruft/entlib.c deleted file mode 100644 index f88b3f057..000000000 --- a/mdk-stage1/dietlibc/libcruft/entlib.c +++ /dev/null @@ -1,153 +0,0 @@ -/* - * dietlibc/lib/entlib.c - Generic delimited-line parsing library - * - * Copyright 2001 Jeff Garzik <jgarzik@mandrakesoft.com> - * - * This is a brand new implementation, based on the interface - * described in man-pages-1.34-1mdk man pages package. - */ - - -#include "entlib.h" /* this is our only include */ - - -/* - * __ent_start - * - * Allocates and zeroes the module's state structure, - * and open a handle to /etc/passwd. - * - * Returns -1 on failure and sets errno, or zero for success. - */ - -int __ent_start(const char *pathname, struct __ent_state **st_ref) -{ - struct __ent_state *st; - - if (*st_ref) - return 0; - - st = calloc(1, sizeof(*st)); - if (!st) { - errno = ENOMEM; - return -1; - } - - st->fd = open(pathname, O_RDONLY); - if (st->fd == -1) { - /* errno should have been set by open(2) */ - free(st); - st = NULL; - return -1; - } - - *st_ref = st; - return 0; -} - - -/* - * __ent_get_line - * - * Eliminates a previous line from the buffer, if any. - * Then reads in a new line from /etc/passwd, if necessary. - * - * Returns -1 on failure, or zero for success. - */ - -int __ent_get_line(struct __ent_state *st) -{ - int rc; - - /* overwrite previous line, by shifting the rest - * of the rest to the front of the buffer - */ - if (st->bufptr) { - unsigned int slop = st->buflen - st->bufptr; - memmove(st->ent_buf, &st->ent_buf[st->bufptr], slop); - st->bufptr = 0; - st->buflen = slop; - st->ent_buf[st->buflen] = 0; /* null terminate */ - } - - if (st->buflen == __ENT_BUFSIZ || strchr(st->ent_buf, '\n')) - return 0; - - rc = read(st->fd, &st->ent_buf[st->buflen], __ENT_BUFSIZ - st->buflen); - if (rc < 0) - return -1; - - st->buflen += rc; - if (st->buflen == 0) - return -1; - - return 0; -} - - -/* - * __ent_split - * - * Splits a string into parts based on a delimiter. - * Stops processing when \n is reached also. - * - * Returns -1 on failure, or zero on success. - */ - -int __ent_split(struct __ent_state *st, char **parts, - int n_parts, int delimiter, int require_exact) -{ - char *s = &st->ent_buf[st->bufptr]; - int idx = 0; - - /* empty list */ - if (!*s) { - if (!require_exact) - return 0; - return -1; - } - - /* scan through string, sticking string pointers - * into parts[] as delimiters are found - */ - parts[idx++] = s; - while (*s) { - st->bufptr++; - if (*s == '\n') { - *s = 0; /* null terminate */ - break; - } - if (*s == delimiter) { - *s = 0; /* null terminate */ - /* boundary error: too many delimiters */ - if (idx == n_parts) - return -1; - s++; - parts[idx++] = s; - } else { - s++; - } - } - - if (!require_exact) - return 0; - return (n_parts == idx) ? 0 : -1; -} - - -void __ent_set(struct __ent_state *st) -{ - if (!st) - return; - st->buflen = st->bufptr = 0; - lseek(st->fd, 0, SEEK_SET); -} - - -void __ent_end(struct __ent_state *st) -{ - if (!st) - return; - close(st->fd); - free(st); -} diff --git a/mdk-stage1/dietlibc/libcruft/entlib.h b/mdk-stage1/dietlibc/libcruft/entlib.h deleted file mode 100644 index 2659d542e..000000000 --- a/mdk-stage1/dietlibc/libcruft/entlib.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * dietlibc/lib/entlib.h - Generic delimited-line parsing library header - * - * Copyright 2001 Jeff Garzik <jgarzik@mandrakesoft.com> - * - * This is a brand new implementation, based on the interface - * described in man-pages-1.34-1mdk man pages package. - */ - -#ifndef __ENTLIB_H -#define __ENTLIB_H - -#include <sys/types.h> /* for open(2), lseek(2) */ -#include <sys/stat.h> /* for open(2) */ -#include <fcntl.h> /* for open(2) */ -#include <unistd.h> /* for close(2), lseek(2) */ -#include <stdlib.h> /* for calloc(3), free(3) */ -#include <errno.h> /* for errno */ -#include <string.h> /* for memmove(3) */ -#include <stdlib.h> /* for atoi(3) */ -#include <paths.h> /* for the file locations */ - -#include <pwd.h> /* for struct passwd */ -#include <grp.h> /* for struct group */ -#include <shadow.h> /* for struct spwd */ - -/* should be a multiple of 64 to create decent alignment */ -#define __ENT_BUFSIZ (64 * 2) -#define __ENT_RAW_BUFSIZ (__ENT_BUFSIZ + 2) /* some overlap required */ - -struct __ent_state { - char ent_buf[__ENT_RAW_BUFSIZ]; /* raw file data buffer */ - unsigned int buflen; /* amount of valid data in ent_buf */ - unsigned int bufptr; /* next valid position in ent_buf */ - int fd; /* /etc/passwd file descriptor */ -}; - -extern int __ent_start(const char *pathname, struct __ent_state **st_ref); -extern int __ent_get_line(struct __ent_state *st); -extern int __ent_split(struct __ent_state *st, char **parts, int n_parts, int delimiter, int require_exact); -extern void __ent_set(struct __ent_state *st); -extern void __ent_end(struct __ent_state *st); - -#endif /* __ENTLIB_H */ diff --git a/mdk-stage1/dietlibc/libcruft/getdtablesize.c b/mdk-stage1/dietlibc/libcruft/getdtablesize.c deleted file mode 100644 index 227354714..000000000 --- a/mdk-stage1/dietlibc/libcruft/getdtablesize.c +++ /dev/null @@ -1,6 +0,0 @@ -#include <unistd.h> -#include <limits.h> - -int getdtablesize(void) { - return OPEN_MAX; -} diff --git a/mdk-stage1/dietlibc/libcruft/getgrgid.c b/mdk-stage1/dietlibc/libcruft/getgrgid.c deleted file mode 100644 index 0c223056c..000000000 --- a/mdk-stage1/dietlibc/libcruft/getgrgid.c +++ /dev/null @@ -1,14 +0,0 @@ -#include <grp.h> -#include <string.h> -#include <stdlib.h> - -struct group *getgrgid(gid_t gid) { - struct group *tmp; - setgrent(); - for (;;) { - tmp=getgrent(); - if (!tmp) return 0; - if (tmp->gr_gid == gid) - return tmp; - } -} diff --git a/mdk-stage1/dietlibc/libcruft/getgrnam.c b/mdk-stage1/dietlibc/libcruft/getgrnam.c deleted file mode 100644 index 1bdbb42a8..000000000 --- a/mdk-stage1/dietlibc/libcruft/getgrnam.c +++ /dev/null @@ -1,14 +0,0 @@ -#include <grp.h> -#include <string.h> -#include <stdlib.h> - -struct group *getgrnam(const char* name) { - struct group *tmp; - setgrent(); - for (;;) { - tmp=getgrent(); - if (!tmp) return 0; - if (!strcmp(tmp->gr_name,name)) - return tmp; - } -} diff --git a/mdk-stage1/dietlibc/libcruft/gethostbyaddr.c b/mdk-stage1/dietlibc/libcruft/gethostbyaddr.c deleted file mode 100644 index a4207d44d..000000000 --- a/mdk-stage1/dietlibc/libcruft/gethostbyaddr.c +++ /dev/null @@ -1,38 +0,0 @@ -#include <string.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <netdb.h> -#include <stdlib.h> -#include <arpa/inet.h> -#include <sys/poll.h> -#include <unistd.h> -#include <errno.h> - -extern int h_errno; - -struct hostent* gethostbyaddr(const void *addr, socklen_t len, int type) { - static struct hostent hostbuf; - struct hostent *hp; - size_t hstbuflen; - char *tmphstbuf; - int res; - int herr; - - hstbuflen = 1024; - /* Allocate buffer, remember to free it to avoid a memory leakage. */ - tmphstbuf = malloc (hstbuflen); - - while ((res = gethostbyaddr_r (addr, len, type, &hostbuf, tmphstbuf, hstbuflen, - &hp, &herr)) == ERANGE) - { - /* Enlarge the buffer. */ - hstbuflen *= 2; - tmphstbuf = realloc (tmphstbuf, hstbuflen); - } - /* Check for errors. */ - if (res || hp == NULL) - return NULL; - return hp; -} - diff --git a/mdk-stage1/dietlibc/libcruft/gethostbyaddr_r.c b/mdk-stage1/dietlibc/libcruft/gethostbyaddr_r.c deleted file mode 100644 index 37174ab13..000000000 --- a/mdk-stage1/dietlibc/libcruft/gethostbyaddr_r.c +++ /dev/null @@ -1,51 +0,0 @@ -#include <string.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <netdb.h> -#include <stdlib.h> -#include <arpa/inet.h> -#include <sys/poll.h> -#include <unistd.h> -#include <errno.h> - -#include <stdio.h> - -extern int __dns_gethostbyx_r(const char* name, struct hostent* result, - char *buf, size_t buflen, - struct hostent **RESULT, int *h_errnop, int lookfor); - -static int i2a(char* dest,unsigned int x) { - register unsigned int tmp=x; - register int len=0; - if (x>=100) { *dest++=tmp/100+'0'; tmp=tmp%100; ++len; } - if (x>=10) { *dest++=tmp/10+'0'; tmp=tmp%10; ++len; } - *dest++=tmp+'0'; - return len+1; -} - -/* Oh boy, this interface sucks so badly, there are no words for it. - * Not one, not two, but _three_ error signalling methods! (*h_errnop - * nonzero? return value nonzero? *RESULT zero?) The glibc goons - * really outdid themselves with this one. */ -int gethostbyaddr_r(const char* addr, size_t length, int format, - struct hostent* result, char *buf, size_t buflen, - struct hostent **RESULT, int *h_errnop) { - if (format==AF_INET) { - char tmpbuf[50]; - char *tmp; - int res; - tmp=tmpbuf+i2a(tmpbuf,(unsigned char)addr[3]); *tmp++='.'; - tmp+=i2a(tmp,(unsigned char)addr[2]); *tmp++='.'; - tmp+=i2a(tmp,(unsigned char)addr[1]); *tmp++='.'; - tmp+=i2a(tmp,(unsigned char)addr[0]); strcpy(tmp,".in-addr.arpa"); - res= __dns_gethostbyx_r(tmpbuf,result,buf+4,buflen-4,RESULT,h_errnop,12); /* 12 == ns_t_ptr */ - if (res==0) { - result->h_addr_list[0]=buf; - result->h_addr_list[1]=buf; - *(int*)buf=*(int*)addr; - } - return res; - } - return 1; -} diff --git a/mdk-stage1/dietlibc/libcruft/gethostbyname.c b/mdk-stage1/dietlibc/libcruft/gethostbyname.c deleted file mode 100644 index 5db5bf3c5..000000000 --- a/mdk-stage1/dietlibc/libcruft/gethostbyname.c +++ /dev/null @@ -1,39 +0,0 @@ -#include <string.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <netdb.h> -#include <stdlib.h> -#include <arpa/inet.h> -#include <sys/poll.h> -#include <unistd.h> -#include <errno.h> - -extern int h_errno; - -struct hostent* gethostbyname (const char *host) -{ - static struct hostent hostbuf; - struct hostent *hp; - size_t hstbuflen; - char *tmphstbuf; - int res; - int herr; - - hstbuflen = 1024; - /* Allocate buffer, remember to free it to avoid a memory leakage. */ - tmphstbuf = malloc (hstbuflen); - - while ((res = gethostbyname_r (host, &hostbuf, tmphstbuf, hstbuflen, - &hp, &herr)) == ERANGE) - { - /* Enlarge the buffer. */ - hstbuflen *= 2; - tmphstbuf = realloc (tmphstbuf, hstbuflen); - } - /* Check for errors. */ - if (res || hp == NULL) - return NULL; - return hp; -} - diff --git a/mdk-stage1/dietlibc/libcruft/gethostbyname2.c b/mdk-stage1/dietlibc/libcruft/gethostbyname2.c deleted file mode 100644 index 3d8296616..000000000 --- a/mdk-stage1/dietlibc/libcruft/gethostbyname2.c +++ /dev/null @@ -1,40 +0,0 @@ - -#include <string.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <netdb.h> -#include <stdlib.h> -#include <arpa/inet.h> -#include <sys/poll.h> -#include <unistd.h> -#include <errno.h> - -extern int h_errno; - -struct hostent* gethostbyname2(const char *host,int AF) -{ - static struct hostent hostbuf; - struct hostent *hp; - size_t hstbuflen; - char *tmphstbuf; - int res; - int herr; - - hstbuflen = 1024; - /* Allocate buffer, remember to free it to avoid a memory leakage. */ - tmphstbuf = malloc (hstbuflen); - - while ((res = gethostbyname2_r (host, AF,&hostbuf, tmphstbuf, hstbuflen, - &hp, &herr)) == ERANGE) - { - /* Enlarge the buffer. */ - hstbuflen *= 2; - tmphstbuf = realloc (tmphstbuf, hstbuflen); - } - /* Check for errors. */ - if (res || hp == NULL) - return NULL; - return hp; -} - diff --git a/mdk-stage1/dietlibc/libcruft/gethostbyname2_r.c b/mdk-stage1/dietlibc/libcruft/gethostbyname2_r.c deleted file mode 100644 index b505ccfbc..000000000 --- a/mdk-stage1/dietlibc/libcruft/gethostbyname2_r.c +++ /dev/null @@ -1,36 +0,0 @@ -#include <string.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <netdb.h> -#include <stdlib.h> -#include <arpa/inet.h> -#include <sys/poll.h> -#include <unistd.h> -#include <errno.h> - -#include <stdio.h> - -extern int __dns_gethostbyx_r(const char* name, struct hostent* result, - char *buf, size_t buflen, - struct hostent **RESULT, int *h_errnop, int lookfor); - -/* Oh boy, this interface sucks so badly, there are no words for it. - * Not one, not two, but _three_ error signalling methods! (*h_errnop - * nonzero? return value nonzero? *RESULT zero?) The glibc goons - * really outdid themselves with this one. */ -int gethostbyname2_r(const char* name, int AF, struct hostent* result, - char *buf, size_t buflen, - struct hostent **RESULT, int *h_errnop) { - int L=strlen(name); - int lookfor=0; - switch (AF) { - case AF_INET: lookfor=1; break; - case AF_INET6: lookfor=28; break; - default: *h_errnop=EINVAL; return 1; - } - result->h_name=buf; - if (buflen<L) { *h_errnop=ERANGE; return 1; } - strcpy(buf,name); - return __dns_gethostbyx_r(name,result,buf+L,buflen-L,RESULT,h_errnop,lookfor); -} diff --git a/mdk-stage1/dietlibc/libcruft/gethostbyname_r.c b/mdk-stage1/dietlibc/libcruft/gethostbyname_r.c deleted file mode 100644 index d5a531f0f..000000000 --- a/mdk-stage1/dietlibc/libcruft/gethostbyname_r.c +++ /dev/null @@ -1,30 +0,0 @@ -#include <string.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <netdb.h> -#include <stdlib.h> -#include <arpa/inet.h> -#include <sys/poll.h> -#include <unistd.h> -#include <errno.h> - -#include <stdio.h> - -extern int __dns_gethostbyx_r(const char* name, struct hostent* result, - char *buf, size_t buflen, - struct hostent **RESULT, int *h_errnop, int lookfor); - -/* Oh boy, this interface sucks so badly, there are no words for it. - * Not one, not two, but _three_ error signalling methods! (*h_errnop - * nonzero? return value nonzero? *RESULT zero?) The glibc goons - * really outdid themselves with this one. */ -int gethostbyname_r(const char* name, struct hostent* result, - char *buf, size_t buflen, - struct hostent **RESULT, int *h_errnop) { - int L=strlen(name); - result->h_name=buf; - if (buflen<L) { *h_errnop=ERANGE; return 1; } - strcpy(buf,name); - return __dns_gethostbyx_r(name,result,buf+L,buflen-L,RESULT,h_errnop,1); -} diff --git a/mdk-stage1/dietlibc/libcruft/getlogin.c b/mdk-stage1/dietlibc/libcruft/getlogin.c deleted file mode 100644 index 359f44d9f..000000000 --- a/mdk-stage1/dietlibc/libcruft/getlogin.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <stdlib.h> - -char* getlogin() { - return getenv("LOGNAME"); -} diff --git a/mdk-stage1/dietlibc/libcruft/getpagesize.c b/mdk-stage1/dietlibc/libcruft/getpagesize.c deleted file mode 100644 index dea4a9693..000000000 --- a/mdk-stage1/dietlibc/libcruft/getpagesize.c +++ /dev/null @@ -1,14 +0,0 @@ -#include <sys/types.h> -#include <sys/ipc.h> -#include <sys/shm.h> - -#ifndef PAGE_SIZE -#define PAGE_SIZE 4096 -#endif - -size_t __libc_getpagesize(void) { - return PAGE_SIZE; -} - -size_t getpagesize(void) __attribute__((weak,alias("__libc_getpagesize"))); - diff --git a/mdk-stage1/dietlibc/libcruft/getpass.c b/mdk-stage1/dietlibc/libcruft/getpass.c deleted file mode 100644 index 3da7cd2b3..000000000 --- a/mdk-stage1/dietlibc/libcruft/getpass.c +++ /dev/null @@ -1,40 +0,0 @@ -#include <termios.h> -#include <unistd.h> -#include <limits.h> -#include <fcntl.h> -#include <string.h> - -char *getpass(const char* prompt) { - struct termios old,tmp; - int out,in=open("/dev/tty",O_RDWR); - int doclose=(in>=0); - static char buf[PASS_MAX]; - if (doclose) { in=0; out=2; } else out=in; - if (!tcgetattr(in,&old)) { - tmp=old; - tmp.c_lflag &= ~(ECHO|ISIG); - tcsetattr(in,TCSAFLUSH,&tmp); - } - write(out,prompt,strlen(prompt)); - { - int nread,ofs=0; - for (;;) { - nread=read(in,buf+ofs,PASS_MAX-ofs); - if (nread<0) { - buf[ofs]=0; - break; - } else if (ofs+nread>=PASS_MAX) { - buf[PASS_MAX-1]=0; - break; - } else if (buf[ofs+nread-1]=='\n') { - buf[ofs+nread-1]=0; - break; - } - ofs+=nread; - } - write(out,"\n",1); - } - tcsetattr(in,TCSAFLUSH,&old); - if (doclose) close(in); - return buf; -} diff --git a/mdk-stage1/dietlibc/libcruft/getpwnam.c b/mdk-stage1/dietlibc/libcruft/getpwnam.c deleted file mode 100644 index 53aae74d1..000000000 --- a/mdk-stage1/dietlibc/libcruft/getpwnam.c +++ /dev/null @@ -1,14 +0,0 @@ -#include <pwd.h> -#include <string.h> -#include <stdlib.h> - -struct passwd *getpwnam(const char * name) { - struct passwd *tmp; - setpwent(); - for (;;) { - tmp=getpwent(); - if (!tmp) return 0; - if (!strcmp(tmp->pw_name,name)) - return tmp; - } -} diff --git a/mdk-stage1/dietlibc/libcruft/getpwuid.c b/mdk-stage1/dietlibc/libcruft/getpwuid.c deleted file mode 100644 index eef14e6e8..000000000 --- a/mdk-stage1/dietlibc/libcruft/getpwuid.c +++ /dev/null @@ -1,14 +0,0 @@ -#include <pwd.h> -#include <string.h> -#include <stdlib.h> - -struct passwd *getpwuid(uid_t uid) { - struct passwd *tmp; - setpwent(); - for (;;) { - tmp=getpwent(); - if (!tmp) return 0; - if (tmp->pw_uid==uid) - return tmp; - } -} diff --git a/mdk-stage1/dietlibc/libcruft/getspnam.c b/mdk-stage1/dietlibc/libcruft/getspnam.c deleted file mode 100644 index e6573345d..000000000 --- a/mdk-stage1/dietlibc/libcruft/getspnam.c +++ /dev/null @@ -1,14 +0,0 @@ -#include <shadow.h> -#include <string.h> -#include <stdlib.h> - -struct spwd *getspnam(const char * name) { - struct spwd *tmp; - setspent(); - for (;;) { - tmp=getspent(); - if (!tmp) return 0; - if (!strcmp(tmp->sp_namp,name)) - return tmp; - } -} diff --git a/mdk-stage1/dietlibc/libcruft/grent.c b/mdk-stage1/dietlibc/libcruft/grent.c deleted file mode 100644 index 0357657de..000000000 --- a/mdk-stage1/dietlibc/libcruft/grent.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * dietlibc/lib/grent.c - getgrent(3)/setgrent(3)/endgrent(3) implementation - * - * Copyright 2001 Jeff Garzik <jgarzik@mandrakesoft.com> - * - * This is a brand new implementation, based on the interface - * described in man-pages-1.34-1mdk man pages package. - */ - - -#include "entlib.h" /* this is our only include */ - -#define MAX_GROUP_MEMBERS 16 /* matches Linux kernel task struct */ - -static struct __ent_state *st = NULL; /* state held across calls */ -static char *gr_mem[MAX_GROUP_MEMBERS+1]; -static struct group gr; - -struct group *getgrent(void) -{ - char *parts[4], *grouplist; - unsigned int bufptr; - - if (__ent_start(_PATH_GROUP, &st)) - return NULL; - if (__ent_get_line(st)) - goto err_out; - if (__ent_split(st, parts, 4, ':', 1) < 0) - goto err_out; - - gr.gr_name = parts[0]; - gr.gr_passwd = parts[1]; - gr.gr_gid = (gid_t) atoi(parts[2]); - grouplist = parts[3]; - - memset(&gr_mem, 0, sizeof(gr_mem)); - gr.gr_mem = gr_mem; - - /* rewind bufptr to beginning of group list */ - bufptr = st->bufptr; - st->bufptr = (int) (grouplist - st->ent_buf); - - __ent_split(st, gr_mem, MAX_GROUP_MEMBERS, ',', 0); - st->bufptr = bufptr; - - return &gr; - -err_out: - st->buflen = st->bufptr = 0; /* invalidate file data buffer */ - return NULL; -} - -void setgrent(void) { __ent_set(st); } -void endgrent(void) { __ent_end(st); st=NULL; } diff --git a/mdk-stage1/dietlibc/libcruft/h_errno.c b/mdk-stage1/dietlibc/libcruft/h_errno.c deleted file mode 100644 index 73ead0469..000000000 --- a/mdk-stage1/dietlibc/libcruft/h_errno.c +++ /dev/null @@ -1 +0,0 @@ -int h_errno; diff --git a/mdk-stage1/dietlibc/libcruft/herrno_location.c b/mdk-stage1/dietlibc/libcruft/herrno_location.c deleted file mode 100644 index 203f73d4b..000000000 --- a/mdk-stage1/dietlibc/libcruft/herrno_location.c +++ /dev/null @@ -1,5 +0,0 @@ -extern int h_errno; - -int *__h_errno_location() { return &h_errno; } - -int *h_errno_location() __attribute__((weak,alias("__h_errno_location"))); diff --git a/mdk-stage1/dietlibc/libcruft/inet_addr.c b/mdk-stage1/dietlibc/libcruft/inet_addr.c deleted file mode 100644 index 0b8531ab1..000000000 --- a/mdk-stage1/dietlibc/libcruft/inet_addr.c +++ /dev/null @@ -1,11 +0,0 @@ -#include <sys/socket.h> -#include <netinet/in.h> -#include <arpa/inet.h> - -unsigned long int inet_addr(const char *cp) { - struct in_addr foo; - if (inet_aton(cp,&foo)) - return foo.s_addr; - else - return (unsigned long int)-1; -} diff --git a/mdk-stage1/dietlibc/libcruft/inet_aton.c b/mdk-stage1/dietlibc/libcruft/inet_aton.c deleted file mode 100644 index ac7d9d007..000000000 --- a/mdk-stage1/dietlibc/libcruft/inet_aton.c +++ /dev/null @@ -1,43 +0,0 @@ -#include <sys/socket.h> -#include <netinet/in.h> -#include <arpa/inet.h> -#include <stdlib.h> - -/* inet_aton() converts the Internet host address cp from the standard - * numbers-and-dots notation into binary data and stores it in the - * structure that inp points to. inet_aton returns nonzero if the - * address is valid, zero if not. */ - -/* problem is, inet_aton is historically quite, uh, lenient. - * the following are all acceptable: - * 0x7f000001 == 127.1 == 127.0.0.1.0 == 127.0.0.1 - * btw: 127.0.0.x.y == 127.0.0.(x|y) - * and: 10.1.1 == 10.1.0.1 (huh?!) - * and: 10 == 0.0.0.10 (?!?!?) - * The Berkeley people must have been so stoned that they are still high. - */ - -/* I hereby disclaim that I wrote this code. */ -int inet_aton(const char *cp, struct in_addr *inp) { - int i; - unsigned int ip=0; - char *tmp=(char*)cp; - for (i=24; ;) { - long j; - j=strtol(tmp,&tmp,0); - if (*tmp==0) { - ip|=j; - break; - } - if (*tmp=='.') { - if (j>255) return 0; - ip|=(j<<i); - if (i>0) i-=8; - ++tmp; - continue; - } - return 0; - } - inp->s_addr=htonl(ip); - return 1; -} diff --git a/mdk-stage1/dietlibc/libcruft/inet_ntoa.c b/mdk-stage1/dietlibc/libcruft/inet_ntoa.c deleted file mode 100644 index f8c975f7a..000000000 --- a/mdk-stage1/dietlibc/libcruft/inet_ntoa.c +++ /dev/null @@ -1,10 +0,0 @@ -#include <sys/socket.h> -#include <netinet/in.h> -#include <arpa/inet.h> - -extern char *inet_ntoa_r(struct in_addr in,char* buf); - -char *inet_ntoa(struct in_addr in) { - static char buf[20]; - return inet_ntoa_r(in,buf); -} diff --git a/mdk-stage1/dietlibc/libcruft/inet_ntoa_r.c b/mdk-stage1/dietlibc/libcruft/inet_ntoa_r.c deleted file mode 100644 index dcf0eab7b..000000000 --- a/mdk-stage1/dietlibc/libcruft/inet_ntoa_r.c +++ /dev/null @@ -1,22 +0,0 @@ -#include <sys/socket.h> -#include <netinet/in.h> -#include <arpa/inet.h> - -static unsigned int i2a(char* dest,unsigned int x) { - register unsigned int tmp=x; - register unsigned int len=0; - if (x>=100) { *dest++=tmp/100+'0'; tmp=tmp%100; ++len; } - if (x>=10) { *dest++=tmp/10+'0'; tmp=tmp%10; ++len; } - *dest++=tmp+'0'; - return len+1; -} - -char *inet_ntoa_r(struct in_addr in,char* buf) { - unsigned int len; - unsigned char *ip=(unsigned char*)∈ - len=i2a(buf,ip[0]); buf[len]='.'; ++len; - len+=i2a(buf+ len,ip[1]); buf[len]='.'; ++len; - len+=i2a(buf+ len,ip[2]); buf[len]='.'; ++len; - len+=i2a(buf+ len,ip[3]); buf[len]=0; - return buf; -} diff --git a/mdk-stage1/dietlibc/libcruft/inet_ntop.c b/mdk-stage1/dietlibc/libcruft/inet_ntop.c deleted file mode 100644 index 77c47f239..000000000 --- a/mdk-stage1/dietlibc/libcruft/inet_ntop.c +++ /dev/null @@ -1,75 +0,0 @@ -#include <arpa/inet.h> - -extern char *inet_ntoa_r(struct in_addr in,char* buf); - -static const unsigned char V4mappedprefix[12]={0,0,0,0,0,0,0,0,0,0,0xff,0xff}; - -static char tohex(char hexdigit) { - return hexdigit>9?hexdigit+'a'-10:hexdigit+'0'; -} - -static int fmt_xlong(char* s,unsigned int i) { - char* bak=s; - *s=tohex((i>>12)&0xf); if (s!=bak || *s!='0') ++s; - *s=tohex((i>>8)&0xf); if (s!=bak || *s!='0') ++s; - *s=tohex((i>>4)&0xf); if (s!=bak || *s!='0') ++s; - *s=tohex(i&0xf); - return s-bak+1; -} - -unsigned int fmt_ip6(char *s,const char ip[16]) -{ - unsigned int len; - unsigned int i; - unsigned int temp; - unsigned int compressing; - int j; - - len = 0; compressing = 0; - for (j=0; j<16; j+=2) { - if (j==12 && !memcmp(ip,V4mappedprefix,12)) { - inet_ntoa_r(*(struct in_addr*)(ip+12),s); - temp=strlen(s); - return len+temp; - } - temp = ((unsigned long) (unsigned char) ip[j] << 8) + - (unsigned long) (unsigned char) ip[j+1]; - if (temp == 0) { - if (!compressing) { - compressing=1; - if (j==0) { - *s++=':'; ++len; - } - } - } else { - if (compressing) { - compressing=0; - *s++=':'; ++len; - } - i = fmt_xlong(s,temp); len += i; s += i; - if (j<14) { - *s++ = ':'; - ++len; - } - } - } - *s=0; - return len; -} - -const char* inet_ntop(int AF, const void *CP, char *BUF, size_t LEN) { - char buf[100]; - int len; - if (AF==AF_INET) { - inet_ntoa_r(*(struct in_addr*)CP,buf); - len=strlen(buf); - } else if (AF==AF_INET6) { - len=fmt_ip6(buf,CP); - } else - return 0; - if (len<LEN) { - strcpy(BUF,buf); - return BUF; - } - return 0; -} diff --git a/mdk-stage1/dietlibc/libcruft/inet_pton.c b/mdk-stage1/dietlibc/libcruft/inet_pton.c deleted file mode 100644 index d5c17509c..000000000 --- a/mdk-stage1/dietlibc/libcruft/inet_pton.c +++ /dev/null @@ -1,97 +0,0 @@ -#include <stdlib.h> -#include <arpa/inet.h> -#include <errno.h> - -static unsigned int scan_ip6(const char *s,char ip[16]) -{ - unsigned int i; - unsigned int len=0; - unsigned long u; - - char suffix[16]; - int prefixlen=0; - int suffixlen=0; - - for (i=0; i<16; i++) ip[i]=0; - - for (;;) { - if (*s == ':') { - len++; - if (s[1] == ':') { /* Found "::", skip to part 2 */ - s+=2; - len++; - break; - } - s++; - } - { - char *tmp; - u=strtol(s,&tmp,16); - i=tmp-s; - } - - if (!i) return 0; - if (prefixlen==12 && s[i]=='.') { - /* the last 4 bytes may be written as IPv4 address */ - if (inet_aton(s,(struct in_addr*)(ip+12))) - return i+len; - else - return 0; - } - ip[prefixlen++] = (u >> 8); - ip[prefixlen++] = (u & 255); - s += i; len += i; - if (prefixlen==16) - return len; - } - -/* part 2, after "::" */ - for (;;) { - if (*s == ':') { - if (suffixlen==0) - break; - s++; - len++; - } else if (suffixlen!=0) - break; - { - char *tmp; - u=strtol(s,&tmp,16); - i=tmp-s; - } - if (!i) { - len--; - break; - } - if (suffixlen+prefixlen<=12 && s[i]=='.') { - if (inet_aton(s,(struct in_addr*)(suffix+suffixlen))) { - suffixlen+=4; - len+=strlen(s); - break; - } else - prefixlen=12-suffixlen; /* make end-of-loop test true */ - } - suffix[suffixlen++] = (u >> 8); - suffix[suffixlen++] = (u & 255); - s += i; len += i; - if (prefixlen+suffixlen==16) - break; - } - for (i=0; i<suffixlen; i++) - ip[16-suffixlen+i] = suffix[i]; - return len; -} - -int inet_pton(int AF, const char *CP, void *BUF) { - if (AF==AF_INET) { - if (!inet_aton(CP,(struct in_addr*)BUF)) - return 0; - } else if (AF==AF_INET6) { - if (CP[scan_ip6(CP,BUF)]) - return 0; - } else { - errno=EAFNOSUPPORT; - return -1; - } - return 1; -} diff --git a/mdk-stage1/dietlibc/libcruft/initgroups.c b/mdk-stage1/dietlibc/libcruft/initgroups.c deleted file mode 100644 index 7d24866e9..000000000 --- a/mdk-stage1/dietlibc/libcruft/initgroups.c +++ /dev/null @@ -1,23 +0,0 @@ -#include <grp.h> -#include <sys/types.h> -#include <string.h> - -int initgroups(const char *user, gid_t group) { - int n=0; - gid_t grouplist[32]; - struct group *g; - setgrent(); - while ((g=getgrent())) { - char **duh=g->gr_mem; - while (*duh) { - if (!strcmp(*duh,user)) { - grouplist[n]=g->gr_gid; - if (++n>=32) - break; - } - duh++; - } - } - return setgroups(n,grouplist); -} - diff --git a/mdk-stage1/dietlibc/libcruft/mkstemp.c b/mdk-stage1/dietlibc/libcruft/mkstemp.c deleted file mode 100644 index 3b24ecb54..000000000 --- a/mdk-stage1/dietlibc/libcruft/mkstemp.c +++ /dev/null @@ -1,23 +0,0 @@ -#include <unistd.h> -#include <fcntl.h> -#include <string.h> -#include <errno.h> - -int mkstemp(char* template) { - char *tmp=template+strlen(template)-6; - int randfd; - int i,res; - unsigned int random; - for (i=0; i<6; ++i) if (tmp[i]!='X') { __set_errno(EINVAL); return -1; } - randfd=open("/dev/urandom",O_RDONLY); - for (;;) { - read(randfd,&random,sizeof(random)); - for (i=0; i<6; ++i) { - int hexdigit=(random>>(i*5))&0x1f; - tmp[i]=hexdigit>9?hexdigit+'a'-10:hexdigit+'0'; - } - res=open(template,O_CREAT|O_RDWR|O_EXCL,0600); - if (res>=0) return res; - } - close(randfd); -} diff --git a/mdk-stage1/dietlibc/libcruft/pwent.c b/mdk-stage1/dietlibc/libcruft/pwent.c deleted file mode 100644 index 30a8a0957..000000000 --- a/mdk-stage1/dietlibc/libcruft/pwent.c +++ /dev/null @@ -1,43 +0,0 @@ -/* - * dietlibc/lib/pwent.c - getpwent(3)/setpwent(3)/endpwent(3) implementation - * - * Copyright 2001 Jeff Garzik <jgarzik@mandrakesoft.com> - * - * This is a brand new implementation, based on the interface - * described in man-pages-1.34-1mdk man pages package. - */ - - -#include "entlib.h" /* this is our only include */ - -static struct __ent_state *st = NULL; /* state held across calls */ -static struct passwd pw; - -struct passwd *getpwent(void) -{ - char *parts[7]; - - if (__ent_start(_PATH_PASSWD, &st)) - return NULL; - if (__ent_get_line(st)) - goto err_out; - if (__ent_split(st, parts, 7, ':', 1) < 0) - goto err_out; - - pw.pw_name = parts[0]; - pw.pw_passwd = parts[1]; - pw.pw_uid = (uid_t) atoi(parts[2]); - pw.pw_gid = (gid_t) atoi(parts[3]); - pw.pw_gecos = parts[4]; - pw.pw_dir = parts[5]; - pw.pw_shell = parts[6]; - - return &pw; - -err_out: - st->buflen = st->bufptr = 0; /* invalidate file data buffer */ - return NULL; -} - -void setpwent(void) { __ent_set(st); } -void endpwent(void) { __ent_end(st); st=NULL; } diff --git a/mdk-stage1/dietlibc/libcruft/res_init.c b/mdk-stage1/dietlibc/libcruft/res_init.c deleted file mode 100644 index 9322af298..000000000 --- a/mdk-stage1/dietlibc/libcruft/res_init.c +++ /dev/null @@ -1,7 +0,0 @@ -extern int __dns_servers; -extern void __dns_readstartfiles(void); - -int res_init(void) { - __dns_servers=0; - __dns_readstartfiles(); -} diff --git a/mdk-stage1/dietlibc/libcruft/spent.c b/mdk-stage1/dietlibc/libcruft/spent.c deleted file mode 100644 index e4beb81e4..000000000 --- a/mdk-stage1/dietlibc/libcruft/spent.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * dietlibc/lib/spent.c - getspent(3)/setspent(3)/endspent(3) implementation - * - * Copyright 2001 Jeff Garzik <jgarzik@mandrakesoft.com> - * - * This is a brand new implementation, based on the interface - * described in man-pages-1.34-1mdk man pages package. - */ - - -#include "entlib.h" /* this is our only include */ - -static struct __ent_state *st = NULL; /* state held across calls */ -static struct spwd sp; - -struct spwd *getspent(void) -{ - char *parts[9]; - - if (__ent_start(_PATH_SHADOW, &st)) - return NULL; - if (__ent_get_line(st)) - goto err_out; - if (__ent_split(st, parts, 9, ':', 1) < 0) - goto err_out; - - sp.sp_namp = parts[0]; - sp.sp_pwdp = parts[1]; - sp.sp_lstchg = atoi(parts[2]); /* XXX: atol */ - sp.sp_min = atoi(parts[3]); - sp.sp_max = atoi(parts[4]); - sp.sp_warn = atoi(parts[5]); - sp.sp_inact = atoi(parts[6]); - sp.sp_expire = atoi(parts[7]); - sp.sp_flag = atoi(parts[8]); - - return &sp; - -err_out: - st->buflen = st->bufptr = 0; /* invalidate file data buffer */ - return NULL; -} - -void setspent(void) { __ent_set(st); } -void endspent(void) { __ent_end(st); st=NULL; } |