diff options
Diffstat (limited to 'contrib/openpam/lib/pam_setenv.c')
| -rw-r--r-- | contrib/openpam/lib/pam_setenv.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/contrib/openpam/lib/pam_setenv.c b/contrib/openpam/lib/pam_setenv.c index d1c865f..f516a1b 100644 --- a/contrib/openpam/lib/pam_setenv.c +++ b/contrib/openpam/lib/pam_setenv.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/pam_setenv.c#7 $ + * $P4: //depot/projects/openpam/lib/pam_setenv.c#8 $ */ #include <stdlib.h> @@ -58,24 +58,25 @@ pam_setenv(pam_handle_t *pamh, char *env; int r; + ENTER(); if (pamh == NULL) - return (PAM_SYSTEM_ERR); + RETURNC(PAM_SYSTEM_ERR); /* sanity checks */ if (name == NULL || value == NULL || strchr(name, '=') != NULL) - return (PAM_SYSTEM_ERR); + RETURNC(PAM_SYSTEM_ERR); /* is it already there? */ if (!overwrite && openpam_findenv(pamh, name, strlen(name)) != -1) - return (PAM_SUCCESS); + RETURNC(PAM_SUCCESS); /* set it... */ if ((env = malloc(strlen(name) + strlen(value) + 2)) == NULL) - return (PAM_BUF_ERR); + RETURNC(PAM_BUF_ERR); sprintf(env, "%s=%s", name, value); r = pam_putenv(pamh, env); free(env); - return (r); + RETURNC(r); } /* |
