diff options
| -rw-r--r-- | libpam/include/security/pam_modutil.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libpam/include/security/pam_modutil.h b/libpam/include/security/pam_modutil.h index 33f87b90..c2578323 100644 --- a/libpam/include/security/pam_modutil.h +++ b/libpam/include/security/pam_modutil.h @@ -147,7 +147,16 @@ pam_modutil_sanitize_helper_fds(pam_handle_t *pamh, enum pam_modutil_redirect_fd redirect_stdout, enum pam_modutil_redirect_fd redirect_stderr); -/* lookup a value for key in login.defs file or similar key value format */ +/************************************************** + * @brief Lookup a value for the key in the file (i.e. login.defs or a similar + * key-value format file). + * + * @param[in] pamh The pam handle structure + * @param[in] file_name Configuration file name + * @param[in] key Lookup key + * + * @return value, or NULL if key was not found. + **************************************************/ extern char * PAM_NONNULL((1,2,3)) pam_modutil_search_key(pam_handle_t *pamh, const char *file_name, |