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Changed sprintf calls to snprintf calls and fixed compiler warnings.

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This commit is contained in:
Markus Makela
2015-08-18 10:50:48 +03:00
parent 501ea8ffc2
commit 98ab399e6e
9 changed files with 75 additions and 26 deletions
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13
server/core/adminusers.c
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@ -122,7 +122,8 @@ char fname[1024], *home;
char uname[80], passwd[80];
initialise();
sprintf(fname, "%s/passwd", get_datadir());
snprintf(fname,1023, "%s/passwd", get_datadir());
fname[1023] = '\0';
if ((fp = fopen(fname, "r")) == NULL)
return NULL;
if ((rval = users_alloc()) == NULL)
@ -153,8 +154,8 @@ FILE *fp;
char fname[1024], *home, *cpasswd;
initialise();
sprintf(fname, "%s/passwd", get_datadir());
snprintf(fname,1023, "%s/passwd", get_datadir());
fname[1023] = '\0';
if (users == NULL)
{
LOGIF(LM,
@ -246,8 +247,10 @@ char* admin_remove_user(
/**
* Open passwd file and remove user from the file.
*/
sprintf(fname, "%s/passwd", get_datadir());
sprintf(fname_tmp, "%s/passwd_tmp", get_datadir());
snprintf(fname,1023, "%s/passwd", get_datadir());
snprintf(fname_tmp,1023, "%s/passwd_tmp", get_datadir());
fname[1023] = '\0';
fname_tmp[1023] = '\0';
/**
* Rewrite passwd file from memory.
*/