File rarian-0.5.6-identifier-basename-crash.patch of Package rarian

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File rarian-0.5.6-identifier-basename-crash.patch of Package rarian (Revision f83a5a6d41bebb50ae861e9422179904)

Currently displaying revision f83a5a6d41bebb50ae861e9422179904 , Show latest

diff -upr rarian-0.5.6-pre/librarian/rarian-reg-full.c rarian-0.5.6-post/librarian/rarian-reg-full.c
--- rarian-0.5.6-pre/librarian/rarian-reg-full.c	2007-07-31 12:16:06.000000000 -0500
+++ rarian-0.5.6-post/librarian/rarian-reg-full.c	2007-08-30 19:22:37.000000000 -0500
@@ -171,12 +171,12 @@ rrn_reg_parse_file_full (char *filename)
 
 		sep = strrchr (filename, '/');
 		last = strrchr (filename, '.');
-		if (!last || !sep) {
+		if (!last || !sep || last < sep) {
 			fprintf (stderr, "Error: Can't cut put basename properly\n");
 			rrn_reg_free_full (reg);
 			return NULL;
 		}
-		basename = rrn_strndup (last+1, sep-last+1);
+		basename = rrn_strndup (sep + 1, last - (sep + 1));
 		reg->identifier = malloc (sizeof (char)*(strlen(basename)+11));
 		sprintf (reg->identifier, "org.other.%s", basename);
 		free (basename);
diff -upr rarian-0.5.6-pre/librarian/rarian-reg-utils.c rarian-0.5.6-post/librarian/rarian-reg-utils.c
--- rarian-0.5.6-pre/librarian/rarian-reg-utils.c	2007-08-30 19:19:41.000000000 -0500
+++ rarian-0.5.6-post/librarian/rarian-reg-utils.c	2007-08-30 19:22:30.000000000 -0500
@@ -187,12 +187,12 @@ rrn_reg_parse_file (char *filename)
 
 		sep = strrchr (filename, '/');
 		last = strrchr (filename, '.');
-		if (!last || !sep) {
+		if (!last || !sep || last < sep) {
 			fprintf (stderr, "Error: Can't cut put basename properly\n");
 			rrn_reg_free (reg);
 			return NULL;
 		}
-		basename = rrn_strndup (last+1, sep-last+1);
+		basename = rrn_strndup (sep + 1, last - (sep + 1));
 		reg->identifier = malloc (sizeof (char)*(strlen(basename)+11));
 		sprintf (reg->identifier, "org.other.%s", basename);
 		free (basename);

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File rarian-0.5.6-identifier-basename-crash.patch of Package rarian (Revision f83a5a6d41bebb50ae861e9422179904)

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