diff options
| -rw-r--r-- | src/tool_metalink.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/src/tool_metalink.c b/src/tool_metalink.c index 316392781..103c88649 100644 --- a/src/tool_metalink.c +++ b/src/tool_metalink.c @@ -573,9 +573,24 @@ static metalinkfile *new_metalinkfile(metalink_file_t *fileinfo) tail = &root; for(p = fileinfo->resources; *p; ++p) { metalink_resource *res; - res = new_metalink_resource((*p)->url); - tail->next = res; - tail = res; + /* Filter by type if it is non-NULL. In Metalink v3, type + includes the type of the resource. In curl, we are only + interested in HTTP, HTTPS and FTP. In addition to them, + Metalink v3 file may contain bittorrent type URL, which + points to the BitTorrent metainfo file. We ignore it here. + In Metalink v4, type was deprecated and all + fileinfo->resources point to the target file. BitTorrent + metainfo file URL may be appeared in fileinfo->metaurls. + */ + if((*p)->type == NULL || + Curl_raw_equal((*p)->type, "http") || + Curl_raw_equal((*p)->type, "https") || + Curl_raw_equal((*p)->type, "ftp") || + Curl_raw_equal((*p)->type, "ftps")) { + res = new_metalink_resource((*p)->url); + tail->next = res; + tail = res; + } } f->resource = root.next; } |