- add a sample file

- return an error in a few more error cases
- tweak the .spec file

1 files changed, 13 insertions, 3 deletions

diff --git a/src/credmonger.c b/src/credmonger.c
index 488e3a6..e622646 100644
--- a/src/credmonger.c
+++ b/src/credmonger.c
@@ -426,8 +426,13 @@ entries_poll(void)
 			/* Done with the ccache structure. */
 			krb5_cc_close(ctx, ccache);
 			/* Fixup permissions. */
-			chown(fccache + strlen(FCC_PREFIX),
-			      entries[i]->uid, entries[i]->gid);
+			if (chown(fccache + strlen(FCC_PREFIX),
+				  entries[i]->uid, entries[i]->gid) != 0) {
+				fprintf(stderr, "error setting permissions "
+					"on \"%s\": %s\n",
+					fccache + strlen(FCC_PREFIX),
+					strerror(errno));
+			}
 			/* If the configuration doesn't want a unique ccache
 			 * name, overwrite the destination with the contents of
 			 * this temporary file. */
@@ -583,10 +588,15 @@ main(int argc, char **argv)
 	entries = entries_read();
 	if (entries == NULL) {
 		fprintf(stderr, "nothing configured\n");
+		return 1;
 	}
 
 	if (!nofork) {
-		daemon(0, 0);
+		if (daemon(0, 0) != 0) {
+			fprintf(stderr, "error going to background: %s\n",
+				strerror(errno));
+			return 1;
+		}
 	}
 
 	fp = fopen(pidfile, "w");