mirror/forgejo
1
0
Fork 0
mirror of https://codeberg.org/forgejo/forgejo.git synced 2024-12-25 15:53:36 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

Add proper CORS preflight origin validation (#5740)

Browse source
This commit is contained in:
silverwind 2019-01-16 05:16:45 +01:00 committed by techknowlogick
parent ca3b9aa6a3
commit 44759fd66c
1 changed files with 14 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
routers/repo/http.go
View file

@ -28,13 +28,25 @@ import (
// HTTP implmentation git smart HTTP protocol
func HTTP(ctx *context.Context) {
if len(setting.Repository.AccessControlAllowOrigin) > 0 {
allowedOrigin := setting.Repository.AccessControlAllowOrigin
// Set CORS headers for browser-based git clients
ctx.Resp.Header().Set("Access-Control-Allow-Origin", setting.Repository.AccessControlAllowOrigin)
ctx.Resp.Header().Set("Access-Control-Allow-Origin", allowedOrigin)
ctx.Resp.Header().Set("Access-Control-Allow-Headers", "Content-Type, Authorization, User-Agent")
// Handle preflight OPTIONS request
if ctx.Req.Method == "OPTIONS" {
ctx.Status(http.StatusOK)
if allowedOrigin == "*" {
ctx.Status(http.StatusOK)
} else if allowedOrigin == "null" {
ctx.Status(http.StatusForbidden)
} else {
origin := ctx.Req.Header.Get("Origin")
if len(origin) > 0 && origin == allowedOrigin {
ctx.Status(http.StatusOK)
} else {
ctx.Status(http.StatusForbidden)
}
}
return
}
}