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-rw-r--r--modules/base/tool.go19
1 files changed, 11 insertions, 8 deletions
diff --git a/modules/base/tool.go b/modules/base/tool.go
index f98ae28b93..ad39db892c 100644
--- a/modules/base/tool.go
+++ b/modules/base/tool.go
@@ -31,16 +31,19 @@ import (
"github.com/gogits/gogs/modules/setting"
)
-func BuildSanitizer() (p *bluemonday.Policy) {
- p = bluemonday.UGCPolicy()
- p.AllowAttrs("class").Matching(regexp.MustCompile(`[\p{L}\p{N}\s\-_',:\[\]!\./\\\(\)&]*`)).OnElements("code")
+var Sanitizer = bluemonday.UGCPolicy()
- p.AllowAttrs("type").Matching(regexp.MustCompile(`^checkbox$`)).OnElements("input")
- p.AllowAttrs("checked", "disabled").OnElements("input")
- return p
-}
+func BuildSanitizer() {
+ // Normal markdown-stuff
+ Sanitizer.AllowAttrs("class").Matching(regexp.MustCompile(`[\p{L}\p{N}\s\-_',:\[\]!\./\\\(\)&]*`)).OnElements("code")
+
+ // Checkboxes
+ Sanitizer.AllowAttrs("type").Matching(regexp.MustCompile(`^checkbox$`)).OnElements("input")
+ Sanitizer.AllowAttrs("checked", "disabled").OnElements("input")
-var Sanitizer = BuildSanitizer()
+ // Custom URL-Schemes
+ Sanitizer.AllowURLSchemes(setting.Markdown.CustomURLSchemes...)
+}
// EncodeMD5 encodes string to md5 hex value.
func EncodeMD5(str string) string {