diff options
Diffstat (limited to 'pkg')
| -rw-r--r-- | pkg/markup/markup.go | 6 | ||||
| -rw-r--r-- | pkg/markup/sanitizer.go | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/pkg/markup/markup.go b/pkg/markup/markup.go index 2d571489..ee91b7b1 100644 --- a/pkg/markup/markup.go +++ b/pkg/markup/markup.go @@ -190,6 +190,12 @@ func wrapImgWithLink(urlPrefix string, buf *bytes.Buffer, token html.Token) { return } + // Skip in case the "src" is data url + if strings.HasPrefix(src, "data:") { + buf.WriteString(token.String()) + return + } + // Prepend repository base URL for internal links needPrepend := !isLink([]byte(src)) if needPrepend { diff --git a/pkg/markup/sanitizer.go b/pkg/markup/sanitizer.go index 371f5b3f..3f1e41b7 100644 --- a/pkg/markup/sanitizer.go +++ b/pkg/markup/sanitizer.go @@ -36,6 +36,9 @@ func NewSanitizer() { sanitizer.policy.AllowAttrs("type").Matching(regexp.MustCompile(`^checkbox$`)).OnElements("input") sanitizer.policy.AllowAttrs("checked", "disabled").OnElements("input") + // Data URLs + sanitizer.policy.AllowURLSchemes("data") + // Custom URL-Schemes sanitizer.policy.AllowURLSchemes(setting.Markdown.CustomURLSchemes...) }) |