diff options
| author | Arthur de Jong <arthur@arthurdejong.org> | 2013-11-25 18:27:36 +0100 |
|---|---|---|
| committer | Arthur de Jong <arthur@arthurdejong.org> | 2013-11-25 18:27:36 +0100 |
| commit | 23a41ce888caaea871bf3c20c83136e3f6002f2a (patch) | |
| tree | 4dc034b08ddbd8acc2a08fc79a06d55f0471ef7d /compat/pam_get_authtok.c | |
| parent | 81bfb8bac4b32f27a187f92dde6c8f83c738d83d (diff) | |
Add a test for pam_get_item() argument type
This checks whether pam_get_item() takes a const void ** or void ** item
value argument and defines a PAM_ITEM_CONST macro that is const when it
should. This avoids some compiler warnings.
Diffstat (limited to 'compat/pam_get_authtok.c')
| -rw-r--r-- | compat/pam_get_authtok.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compat/pam_get_authtok.c b/compat/pam_get_authtok.c index 9b8825b..d83ddbe 100644 --- a/compat/pam_get_authtok.c +++ b/compat/pam_get_authtok.c @@ -44,7 +44,7 @@ int pam_get_authtok(pam_handle_t *pamh, int item, const char **authtok, char retype_prompt[80]; /* first try to see if the value is already on the stack */ *authtok = NULL; - rc = pam_get_item(pamh, item, (const void **)authtok); + rc = pam_get_item(pamh, item, (PAM_ITEM_CONST void **)authtok); if ((rc == PAM_SUCCESS) && (*authtok != NULL)) return PAM_SUCCESS; /* check what to prompt for and provide default prompt */ @@ -53,7 +53,7 @@ int pam_get_authtok(pam_handle_t *pamh, int item, const char **authtok, prompt = (prompt != NULL) ? prompt : "Old Password: "; else { - rc = pam_get_item(pamh, PAM_OLDAUTHTOK, (const void **)&oldauthtok); + rc = pam_get_item(pamh, PAM_OLDAUTHTOK, (PAM_ITEM_CONST void **)&oldauthtok); if ((rc == PAM_SUCCESS) && (oldauthtok != NULL)) { prompt = (prompt != NULL) ? prompt : "New Password: "; @@ -90,5 +90,5 @@ int pam_get_authtok(pam_handle_t *pamh, int item, const char **authtok, if (rc != PAM_SUCCESS) return rc; /* return token from the stack */ - return pam_get_item(pamh, item, (const void **)authtok); + return pam_get_item(pamh, item, (PAM_ITEM_CONST void **)authtok); } |