From 828269773470eb0e4b5251163744fe866c1ef345 Mon Sep 17 00:00:00 2001
From: zeripath <art27@cantab.net>
Date: Mon, 17 Aug 2020 17:06:31 +0100
Subject: [PATCH] Keys should not verify revoked email addresses (#12486)
 (#12495)

Backport #12486

Fix #6778

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
---
 models/gpg_key.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/models/gpg_key.go b/models/gpg_key.go
index 309d914bbc..8897bba56b 100644
--- a/models/gpg_key.go
+++ b/models/gpg_key.go
@@ -286,6 +286,9 @@ func parseGPGKey(ownerID int64, e *openpgp.Entity) (*GPGKey, error) {
 
 	emails := make([]*EmailAddress, 0, len(e.Identities))
 	for _, ident := range e.Identities {
+		if ident.Revocation != nil {
+			continue
+		}
 		email := strings.ToLower(strings.TrimSpace(ident.UserId.Email))
 		for _, e := range userEmails {
 			if e.Email == email {