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Code Releases Activity

Add option to enable CAPTCHA validation for login (#21638)

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Enable this to require captcha validation for user login. You also must
enable `ENABLE_CAPTCHA`.

Summary:
- Consolidate CAPTCHA template
- add CAPTCHA handle and context
- add `REQUIRE_CAPTCHA_FOR_LOGIN` config and docs
- Consolidate CAPTCHA set-up and verification code 

Partially resolved #6049 

Signed-off-by: Xinyu Zhou <i@sourcehut.net>
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
Xinyu Zhou
2022-11-23 05:13:18 +08:00
committed by GitHub
parent e77b76425e
commit 68e934ab5d
14 changed files with 128 additions and 180 deletions
Download Patch File Download Diff File Expand all files Collapse all files

49
routers/web/auth/openid.go
View File

@@ -13,10 +13,7 @@ import (
"code.gitea.io/gitea/modules/auth/openid"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/hcaptcha"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/mcaptcha"
"code.gitea.io/gitea/modules/recaptcha"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/modules/web"
@@ -357,14 +354,7 @@ func RegisterOpenIDPost(ctx *context.Context) {
ctx.Data["PageIsSignIn"] = true
ctx.Data["PageIsOpenIDRegister"] = true
ctx.Data["EnableOpenIDSignUp"] = setting.Service.EnableOpenIDSignUp
ctx.Data["EnableCaptcha"] = setting.Service.EnableCaptcha
ctx.Data["RecaptchaURL"] = setting.Service.RecaptchaURL
ctx.Data["Captcha"] = context.GetImageCaptcha()
ctx.Data["CaptchaType"] = setting.Service.CaptchaType
ctx.Data["RecaptchaSitekey"] = setting.Service.RecaptchaSitekey
ctx.Data["HcaptchaSitekey"] = setting.Service.HcaptchaSitekey
ctx.Data["McaptchaSitekey"] = setting.Service.McaptchaSitekey
ctx.Data["McaptchaURL"] = setting.Service.McaptchaURL
context.SetCaptchaData(ctx)
ctx.Data["OpenID"] = oid
if setting.Service.AllowOnlyInternalRegistration {
@@ -373,42 +363,11 @@ func RegisterOpenIDPost(ctx *context.Context) {
}
if setting.Service.EnableCaptcha {
var valid bool
var err error
switch setting.Service.CaptchaType {
case setting.ImageCaptcha:
valid = context.GetImageCaptcha().VerifyReq(ctx.Req)
case setting.ReCaptcha:
if err := ctx.Req.ParseForm(); err != nil {
ctx.ServerError("", err)
return
}
valid, err = recaptcha.Verify(ctx, form.GRecaptchaResponse)
case setting.HCaptcha:
if err := ctx.Req.ParseForm(); err != nil {
ctx.ServerError("", err)
return
}
valid, err = hcaptcha.Verify(ctx, form.HcaptchaResponse)
case setting.MCaptcha:
if err := ctx.Req.ParseForm(); err != nil {
ctx.ServerError("", err)
return
}
valid, err = mcaptcha.Verify(ctx, form.McaptchaResponse)
default:
ctx.ServerError("Unknown Captcha Type", fmt.Errorf("Unknown Captcha Type: %s", setting.Service.CaptchaType))
return
}
if err != nil {
log.Debug("%s", err.Error())
}
if !valid {
ctx.Data["Err_Captcha"] = true
ctx.RenderWithErr(ctx.Tr("form.captcha_incorrect"), tplSignUpOID, &form)
if err := ctx.Req.ParseForm(); err != nil {
ctx.ServerError("", err)
return
}
context.VerifyCaptcha(ctx, tplSignUpOID, form)
}
length := setting.MinPasswordLength