diff options
Diffstat (limited to 'contrib/openpam/lib/openpam_set_option.c')
| -rw-r--r-- | contrib/openpam/lib/openpam_set_option.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/contrib/openpam/lib/openpam_set_option.c b/contrib/openpam/lib/openpam_set_option.c index 2862b0b..f65733b 100644 --- a/contrib/openpam/lib/openpam_set_option.c +++ b/contrib/openpam/lib/openpam_set_option.c @@ -31,7 +31,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $P4: //depot/projects/openpam/lib/openpam_set_option.c#5 $ + * $P4: //depot/projects/openpam/lib/openpam_set_option.c#6 $ */ #include <sys/param.h> @@ -61,8 +61,9 @@ openpam_set_option(pam_handle_t *pamh, size_t len; int i; + ENTER(); if (pamh == NULL || pamh->current == NULL || option == NULL) - return (PAM_SYSTEM_ERR); + RETURNC(PAM_SYSTEM_ERR); cur = pamh->current; for (len = 0; option[len] != '\0'; ++len) if (option[len] == '=') @@ -75,21 +76,21 @@ openpam_set_option(pam_handle_t *pamh, if (value == NULL) { /* remove */ if (i == cur->optc) - return (PAM_SUCCESS); + RETURNC(PAM_SUCCESS); for (free(cur->optv[i]); i < cur->optc; ++i) cur->optv[i] = cur->optv[i + 1]; cur->optv[i] = NULL; - return (PAM_SUCCESS); + RETURNC(PAM_SUCCESS); } if ((opt = malloc(len + strlen(value) + 2)) == NULL) - return (PAM_BUF_ERR); + RETURNC(PAM_BUF_ERR); sprintf(opt, "%.*s=%s", (int)len, option, value); if (i == cur->optc) { /* add */ optv = realloc(cur->optv, sizeof(char *) * (cur->optc + 2)); if (optv == NULL) { free(opt); - return (PAM_BUF_ERR); + RETURNC(PAM_BUF_ERR); } optv[i] = opt; optv[i + 1] = NULL; @@ -100,7 +101,7 @@ openpam_set_option(pam_handle_t *pamh, free(cur->optv[i]); cur->optv[i] = opt; } - return (PAM_SUCCESS); + RETURNC(PAM_SUCCESS); } /* |
