77 lines
1.8 KiB
C
77 lines
1.8 KiB
C
/* writerec.c: The __opiewriterec() library function.
|
|
|
|
%%% copyright-cmetz-96
|
|
This software is Copyright 1996-1997 by Craig Metz, All Rights Reserved.
|
|
The Inner Net License Version 2 applies to this software.
|
|
You should have received a copy of the license with this software. If
|
|
you didn't get a copy, you may request one from <license@inner.net>.
|
|
|
|
History:
|
|
|
|
Modified by cmetz for OPIE 2.31. Removed active attack protection
|
|
support. Fixed passwd bug.
|
|
Created by cmetz for OPIE 2.3 from passwd.c.
|
|
*/
|
|
#include "opie_cfg.h"
|
|
|
|
#include <stdio.h>
|
|
#if TM_IN_SYS_TIME
|
|
#include <sys/time.h>
|
|
#else /* TM_IN_SYS_TIME */
|
|
#include <time.h>
|
|
#endif /* TM_IN_SYS_TIME */
|
|
#include <sys/types.h>
|
|
#if HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif /* HAVE_UNISTD_H */
|
|
#if HAVE_STRING_H
|
|
#include <string.h>
|
|
#endif /* HAVE_STRING_H */
|
|
#if HAVE_STDLIB_H
|
|
#include <stdlib.h>
|
|
#endif /* HAVE_STDLIB_H */
|
|
#include "opie.h"
|
|
|
|
char *__opienone = "****************";
|
|
|
|
int __opiewriterec FUNCTION((opie), struct opie *opie)
|
|
{
|
|
char buf[17], buf2[64];
|
|
time_t now;
|
|
FILE *f, *f2 = NULL;
|
|
int i = 0;
|
|
|
|
time(&now);
|
|
if (strftime(buf2, sizeof(buf2), " %b %d,%Y %T", localtime(&now)) < 1)
|
|
return -1;
|
|
|
|
if (!(opie->opie_flags & __OPIE_FLAGS_READ)) {
|
|
struct opie opie2;
|
|
i = opielookup(&opie2, opie->opie_principal);
|
|
opie->opie_flags = opie2.opie_flags;
|
|
opie->opie_recstart = opie2.opie_recstart;
|
|
}
|
|
|
|
switch(i) {
|
|
case 0:
|
|
if (!(f = __opieopen(KEY_FILE, 1, 0644)))
|
|
return -1;
|
|
if (fseek(f, opie->opie_recstart, SEEK_SET))
|
|
return -1;
|
|
break;
|
|
case 1:
|
|
if (!(f = __opieopen(KEY_FILE, 2, 0644)))
|
|
return -1;
|
|
break;
|
|
default:
|
|
return -1;
|
|
}
|
|
|
|
if (fprintf(f, "%s %04d %-16s %s %-21s\n", opie->opie_principal, opie->opie_n, opie->opie_seed, opie->opie_val ? opie->opie_val : __opienone, buf2) < 1)
|
|
return -1;
|
|
|
|
fclose(f);
|
|
|
|
return 0;
|
|
}
|