diff options
Diffstat (limited to 'libpam/include/security/pam_modules.h')
| -rw-r--r-- | libpam/include/security/pam_modules.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/libpam/include/security/pam_modules.h b/libpam/include/security/pam_modules.h index f174e316..7f75f9dc 100644 --- a/libpam/include/security/pam_modules.h +++ b/libpam/include/security/pam_modules.h @@ -12,15 +12,17 @@ /* -------------- The Linux-PAM Module PI ------------- */ -extern int pam_set_data(pam_handle_t *pamh, const char *module_data_name, - void *data, - void (*cleanup)(pam_handle_t *pamh, void *data, - int error_status)); -extern int pam_get_data(const pam_handle_t *pamh, - const char *module_data_name, const void **data); - -extern int pam_get_user(pam_handle_t *pamh, const char **user - , const char *prompt); +extern int PAM_NONNULL((1,2)) +pam_set_data(pam_handle_t *pamh, const char *module_data_name, void *data, + void (*cleanup)(pam_handle_t *pamh, void *data, + int error_status)); + +extern int PAM_NONNULL((1,2,3)) +pam_get_data(pam_handle_t *pamh, const char *module_data_name, + const void **data); + +extern int PAM_NONNULL((1,2)) +pam_get_user(pam_handle_t *pamh, const char **user, const char *prompt); #ifdef PAM_STATIC |