diff options
Diffstat (limited to 'modules/pam_wheel')
| -rw-r--r-- | modules/pam_wheel/pam_wheel.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/modules/pam_wheel/pam_wheel.c b/modules/pam_wheel/pam_wheel.c index 417fa5b8..add72bc4 100644 --- a/modules/pam_wheel/pam_wheel.c +++ b/modules/pam_wheel/pam_wheel.c @@ -43,9 +43,6 @@ #include <security/pam_modules.h> -/* variables */ -static char use_group[BUFSIZ]; - /* some syslogging */ static void _pam_log(int err, const char *format, ...) @@ -78,7 +75,7 @@ static int is_on_list(char * const *list, const char *member) #define PAM_TRUST_ARG 0x0004 #define PAM_DENY_ARG 0x0010 -static int _pam_parse(int argc, const char **argv) +static int _pam_parse(int argc, const char **argv, char *use_group) { int ctrl=0; @@ -118,11 +115,12 @@ int pam_sm_authenticate(pam_handle_t *pamh,int flags,int argc struct passwd *pwd, *tpwd; struct group *grp; int retval = PAM_AUTH_ERR; + char use_group[BUFSIZ]; /* Init the optional group */ - bzero(use_group,sizeof(use_group)); + bzero(use_group,BUFSIZ); - ctrl = _pam_parse(argc, argv); + ctrl = _pam_parse(argc, argv, use_group); retval = pam_get_user(pamh,&username,NULL); if ((retval != PAM_SUCCESS) || (!username)) { if (ctrl & PAM_DEBUG_ARG) |