X-Git-Url: https://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=discover%2Fpaths.c;h=8e2a3610bee7b00a163bb15619fa6a36121c0962;hp=72d07b20c4cee09b354510558e4558e405e4b828;hb=fbb2f7a20e5ac7b6d9f578fdb3538fad4310c472;hpb=5eb7f7bcd3431cd8f634b02b71bd78f6162c2af3

diff --git a/discover/paths.c b/discover/paths.c
index 72d07b2..8e2a361 100644
--- a/discover/paths.c
+++ b/discover/paths.c
@@ -35,7 +35,7 @@ const char *mount_base(void)
 char *encode_label(void *alloc_ctx, const char *label)
 {
 	char *str, *c;
-	int i;
+	unsigned int i;
 
 	/* the label can be expanded by up to four times */
 	str = talloc_size(alloc_ctx, strlen(label) * 4 + 1);
@@ -116,9 +116,17 @@ const char *mountpoint_for_device(const char *dev)
 
 char *resolve_path(void *alloc_ctx, const char *path, const char *current_dev)
 {
+	static const char s_file[] = "file://";
 	char *ret;
 	const char *devpath, *sep;
 
+	/* test for urls */
+
+	if (!strncasecmp(path, s_file, sizeof(s_file) - 1))
+		path += sizeof(s_file) - 1;
+	else if (strstr(path, "://"))
+		return talloc_strdup(alloc_ctx, path);
+
 	sep = strchr(path, ':');
 	if (!sep) {
 		devpath = mountpoint_for_device(current_dev);