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path: root/modules/pam_listfile/pam_listfile.c
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Diffstat (limited to 'modules/pam_listfile/pam_listfile.c')
-rw-r--r--modules/pam_listfile/pam_listfile.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/modules/pam_listfile/pam_listfile.c b/modules/pam_listfile/pam_listfile.c
index 5723598e..1fe5f495 100644
--- a/modules/pam_listfile/pam_listfile.c
+++ b/modules/pam_listfile/pam_listfile.c
@@ -65,14 +65,14 @@ pam_sm_authenticate (pam_handle_t *pamh, int flags UNUSED,
char mybuf[256],myval[256];
struct stat fileinfo;
FILE *inf;
- char apply_val[256];
+ const char *apply_val;
int apply_type;
/* Stuff for "extended" items */
struct passwd *userinfo;
apply_type=APPLY_TYPE_NULL;
- memset(apply_val,0,sizeof(apply_val));
+ apply_val="";
for(i=0; i < argc; i++) {
{
@@ -140,13 +140,12 @@ pam_sm_authenticate (pam_handle_t *pamh, int flags UNUSED,
citem = 0;
} else if(!strcmp(mybuf,"apply")) {
apply_type=APPLY_TYPE_NONE;
- memset(apply_val,'\0',sizeof(apply_val));
if (myval[0]=='@') {
apply_type=APPLY_TYPE_GROUP;
- strncpy(apply_val,myval+1,sizeof(apply_val)-1);
+ apply_val=myval+1;
} else {
apply_type=APPLY_TYPE_USER;
- strncpy(apply_val,myval,sizeof(apply_val)-1);
+ apply_val=myval;
}
} else {
free(ifname);