diff options
Diffstat (limited to 'modules/base/markdown.go')
| -rw-r--r-- | modules/base/markdown.go | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/modules/base/markdown.go b/modules/base/markdown.go index 0ef379b8ed..62db945a53 100644 --- a/modules/base/markdown.go +++ b/modules/base/markdown.go @@ -29,16 +29,10 @@ func isalnum(c byte) bool { return (c >= '0' && c <= '9') || isletter(c) } -var validLinks = [][]byte{[]byte("http://"), []byte("https://"), []byte("ftp://"), []byte("mailto://")} +var validLinksPattern = regexp.MustCompile(`^[a-z][\w-]+://`) func isLink(link []byte) bool { - for _, prefix := range validLinks { - if len(link) > len(prefix) && bytes.Equal(bytes.ToLower(link[:len(prefix)]), prefix) && isalnum(link[len(prefix)]) { - return true - } - } - - return false + return validLinksPattern.Match(link) } func IsMarkdownFile(name string) bool { @@ -346,7 +340,7 @@ OUTER_LOOP: func RenderMarkdown(rawBytes []byte, urlPrefix string, metas map[string]string) []byte { result := RenderRawMarkdown(rawBytes, urlPrefix) result = PostProcessMarkdown(result, urlPrefix, metas) - result = Sanitizer.SanitizeBytes(result) + result = BuildSanitizer().SanitizeBytes(result) return result } |