From b76970f2e45d04d363fd6897439f111db24e4bca Mon Sep 17 00:00:00 2001 From: Gusted Date: Fri, 30 Dec 2022 05:53:05 +0100 Subject: [PATCH] Fix key signature error page (#22229) - When the GPG key contains an error, such as an invalid signature or an email address that does not match the user.A page will be shown that says you must provide a signature for the token. - This page had two errors: one had the wrong translation key and the other tried to use an undefined variable [`.PaddedKeyID`](https://github.com/go-gitea/gitea/blob/e81ccc406bf723a5a58d685e7782f281736affd4/models/asymkey/gpg_key.go#L65-L72), which is a function implemented on the `GPGKey` struct, given that we don't have that, we use [`KeyID`](https://github.com/go-gitea/gitea/blob/e81ccc406bf723a5a58d685e7782f281736affd4/routers/web/user/setting/keys.go#L102) which is [the fingerprint of the publickey](https://pkg.go.dev/golang.org/x/crypto/openpgp/packet#PublicKey.KeyIdString) and is a valid way for opengpg to refer to a key. Before: ![image](https://user-images.githubusercontent.com/25481501/209404800-0e7c39ce-861a-455b-b234-62498d750aa8.png) After: ![image](https://user-images.githubusercontent.com/25481501/209404821-c70f81c6-fd10-4197-ab58-61cb9fc873d8.png) Co-authored-by: zeripath --- models/asymkey/gpg_key.go | 11 ++++++++--- routers/web/user/setting/keys.go | 12 +++++++++--- templates/user/settings/keys_gpg.tmpl | 2 +- 3 files changed, 18 insertions(+), 7 deletions(-) diff --git a/models/asymkey/gpg_key.go b/models/asymkey/gpg_key.go index ecd9041e65..be019184eb 100644 --- a/models/asymkey/gpg_key.go +++ b/models/asymkey/gpg_key.go @@ -64,11 +64,16 @@ func (key *GPGKey) AfterLoad(session *xorm.Session) { // PaddedKeyID show KeyID padded to 16 characters func (key *GPGKey) PaddedKeyID() string { - if len(key.KeyID) > 15 { - return key.KeyID + return PaddedKeyID(key.KeyID) +} + +// PaddedKeyID show KeyID padded to 16 characters +func PaddedKeyID(keyID string) string { + if len(keyID) > 15 { + return keyID } zeros := "0000000000000000" - return zeros[0:16-len(key.KeyID)] + key.KeyID + return zeros[0:16-len(keyID)] + keyID } // ListGPGKeys returns a list of public keys belongs to given user. diff --git a/routers/web/user/setting/keys.go b/routers/web/user/setting/keys.go index 89be795599..ec50eef9c1 100644 --- a/routers/web/user/setting/keys.go +++ b/routers/web/user/setting/keys.go @@ -99,14 +99,18 @@ func KeysPost(ctx *context.Context) { loadKeysData(ctx) ctx.Data["Err_Content"] = true ctx.Data["Err_Signature"] = true - ctx.Data["KeyID"] = err.(asymkey_model.ErrGPGInvalidTokenSignature).ID + keyID := err.(asymkey_model.ErrGPGInvalidTokenSignature).ID + ctx.Data["KeyID"] = keyID + ctx.Data["PaddedKeyID"] = asymkey_model.PaddedKeyID(keyID) ctx.RenderWithErr(ctx.Tr("settings.gpg_invalid_token_signature"), tplSettingsKeys, &form) case asymkey_model.IsErrGPGNoEmailFound(err): loadKeysData(ctx) ctx.Data["Err_Content"] = true ctx.Data["Err_Signature"] = true - ctx.Data["KeyID"] = err.(asymkey_model.ErrGPGNoEmailFound).ID + keyID := err.(asymkey_model.ErrGPGNoEmailFound).ID + ctx.Data["KeyID"] = keyID + ctx.Data["PaddedKeyID"] = asymkey_model.PaddedKeyID(keyID) ctx.RenderWithErr(ctx.Tr("settings.gpg_no_key_email_found"), tplSettingsKeys, &form) default: ctx.ServerError("AddPublicKey", err) @@ -138,7 +142,9 @@ func KeysPost(ctx *context.Context) { loadKeysData(ctx) ctx.Data["VerifyingID"] = form.KeyID ctx.Data["Err_Signature"] = true - ctx.Data["KeyID"] = err.(asymkey_model.ErrGPGInvalidTokenSignature).ID + keyID := err.(asymkey_model.ErrGPGInvalidTokenSignature).ID + ctx.Data["KeyID"] = keyID + ctx.Data["PaddedKeyID"] = asymkey_model.PaddedKeyID(keyID) ctx.RenderWithErr(ctx.Tr("settings.gpg_invalid_token_signature"), tplSettingsKeys, &form) default: ctx.ServerError("VerifyGPG", err) diff --git a/templates/user/settings/keys_gpg.tmpl b/templates/user/settings/keys_gpg.tmpl index fe6c0bbeb1..0968069c3a 100644 --- a/templates/user/settings/keys_gpg.tmpl +++ b/templates/user/settings/keys_gpg.tmpl @@ -18,7 +18,7 @@

{{.locale.Tr "settings.gpg_token_required"}}

-