mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-11-08 16:14:30 +00:00
cd19564acc
This is, in large part, a refactoring: we rename `CommitVerification` to `ObjectVerification`, and adjust `ParseObjectWithSignature` (previously `ParseCommitWithSignature`) to work on an object, rather than a commit. This in turn, lets us implement `ParseTagWithSignature` on top of it, so commit & tag signature verification will share most of the code. Work sponsored by @glts. Signed-off-by: Gergely Nagy <forgejo@gergo.csillger.hu>
153 lines
5.2 KiB
Go
153 lines
5.2 KiB
Go
// Copyright 2023 The Forgejo Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package asymkey
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"code.gitea.io/gitea/models/db"
|
|
"code.gitea.io/gitea/models/unittest"
|
|
user_model "code.gitea.io/gitea/models/user"
|
|
"code.gitea.io/gitea/modules/git"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
"code.gitea.io/gitea/modules/test"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestParseCommitWithSSHSignature(t *testing.T) {
|
|
assert.NoError(t, unittest.PrepareTestDatabase())
|
|
user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
|
|
sshKey := unittest.AssertExistsAndLoadBean(t, &PublicKey{ID: 1000, OwnerID: 2})
|
|
|
|
t.Run("No commiter", func(t *testing.T) {
|
|
o := commitToGitObject(&git.Commit{})
|
|
commitVerification := ParseObjectWithSSHSignature(db.DefaultContext, &o, &user_model.User{})
|
|
assert.False(t, commitVerification.Verified)
|
|
assert.Equal(t, NoKeyFound, commitVerification.Reason)
|
|
})
|
|
|
|
t.Run("Commiter without keys", func(t *testing.T) {
|
|
user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
|
|
|
|
o := commitToGitObject(&git.Commit{Committer: &git.Signature{Email: user.Email}})
|
|
commitVerification := ParseObjectWithSSHSignature(db.DefaultContext, &o, user)
|
|
assert.False(t, commitVerification.Verified)
|
|
assert.Equal(t, NoKeyFound, commitVerification.Reason)
|
|
})
|
|
|
|
t.Run("Correct signature with wrong email", func(t *testing.T) {
|
|
gitCommit := &git.Commit{
|
|
Committer: &git.Signature{
|
|
Email: "non-existent",
|
|
},
|
|
Signature: &git.ObjectSignature{
|
|
Payload: `tree 2d491b2985a7ff848d5c02748e7ea9f9f7619f9f
|
|
parent 45b03601635a1f463b81963a4022c7f87ce96ef9
|
|
author user2 <non-existent> 1699710556 +0100
|
|
committer user2 <non-existent> 1699710556 +0100
|
|
|
|
Using email that isn't known to Forgejo
|
|
`,
|
|
Signature: `-----BEGIN SSH SIGNATURE-----
|
|
U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgoGSe9Zy7Ez9bSJcaTNjh/Y7p95
|
|
f5DujjqkpzFRtw6CEAAAADZ2l0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5
|
|
AAAAQIMufOuSjZeDUujrkVK4sl7ICa0WwEftas8UAYxx0Thdkiw2qWjR1U1PKfTLm16/w8
|
|
/bS1LX1lZNuzm2LR2qEgw=
|
|
-----END SSH SIGNATURE-----
|
|
`,
|
|
},
|
|
}
|
|
o := commitToGitObject(gitCommit)
|
|
commitVerification := ParseObjectWithSSHSignature(db.DefaultContext, &o, user2)
|
|
assert.False(t, commitVerification.Verified)
|
|
assert.Equal(t, NoKeyFound, commitVerification.Reason)
|
|
})
|
|
|
|
t.Run("Incorrect signature with correct email", func(t *testing.T) {
|
|
gitCommit := &git.Commit{
|
|
Committer: &git.Signature{
|
|
Email: "user2@example.com",
|
|
},
|
|
Signature: &git.ObjectSignature{
|
|
Payload: `tree 853694aae8816094a0d875fee7ea26278dbf5d0f
|
|
parent c2780d5c313da2a947eae22efd7dacf4213f4e7f
|
|
author user2 <user2@example.com> 1699707877 +0100
|
|
committer user2 <user2@example.com> 1699707877 +0100
|
|
|
|
Add content
|
|
`,
|
|
Signature: `-----BEGIN SSH SIGNATURE-----`,
|
|
},
|
|
}
|
|
|
|
o := commitToGitObject(gitCommit)
|
|
commitVerification := ParseObjectWithSSHSignature(db.DefaultContext, &o, user2)
|
|
assert.False(t, commitVerification.Verified)
|
|
assert.Equal(t, NoKeyFound, commitVerification.Reason)
|
|
})
|
|
|
|
t.Run("Valid signature with correct email", func(t *testing.T) {
|
|
gitCommit := &git.Commit{
|
|
Committer: &git.Signature{
|
|
Email: "user2@example.com",
|
|
},
|
|
Signature: &git.ObjectSignature{
|
|
Payload: `tree 853694aae8816094a0d875fee7ea26278dbf5d0f
|
|
parent c2780d5c313da2a947eae22efd7dacf4213f4e7f
|
|
author user2 <user2@example.com> 1699707877 +0100
|
|
committer user2 <user2@example.com> 1699707877 +0100
|
|
|
|
Add content
|
|
`,
|
|
Signature: `-----BEGIN SSH SIGNATURE-----
|
|
U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgoGSe9Zy7Ez9bSJcaTNjh/Y7p95
|
|
f5DujjqkpzFRtw6CEAAAADZ2l0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5
|
|
AAAAQBe2Fwk/FKY3SBCnG6jSYcO6ucyahp2SpQ/0P+otslzIHpWNW8cQ0fGLdhhaFynJXQ
|
|
fs9cMpZVM9BfIKNUSO8QY=
|
|
-----END SSH SIGNATURE-----
|
|
`,
|
|
},
|
|
}
|
|
|
|
o := commitToGitObject(gitCommit)
|
|
commitVerification := ParseObjectWithSSHSignature(db.DefaultContext, &o, user2)
|
|
assert.True(t, commitVerification.Verified)
|
|
assert.Equal(t, "user2 / SHA256:TKfwbZMR7e9OnlV2l1prfah1TXH8CmqR0PvFEXVCXA4", commitVerification.Reason)
|
|
assert.Equal(t, sshKey, commitVerification.SigningSSHKey)
|
|
})
|
|
|
|
t.Run("Valid signature with noreply email", func(t *testing.T) {
|
|
defer test.MockVariableValue(&setting.Service.NoReplyAddress, "noreply.example.com")()
|
|
|
|
gitCommit := &git.Commit{
|
|
Committer: &git.Signature{
|
|
Email: "user2@noreply.example.com",
|
|
},
|
|
Signature: &git.ObjectSignature{
|
|
Payload: `tree 4836c7f639f37388bab4050ef5c97bbbd54272fc
|
|
parent 795be1b0117ea5c65456050bb9fd84744d4fd9c6
|
|
author user2 <user2@noreply.example.com> 1699709594 +0100
|
|
committer user2 <user2@noreply.example.com> 1699709594 +0100
|
|
|
|
Commit with noreply
|
|
`,
|
|
Signature: `-----BEGIN SSH SIGNATURE-----
|
|
U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgoGSe9Zy7Ez9bSJcaTNjh/Y7p95
|
|
f5DujjqkpzFRtw6CEAAAADZ2l0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5
|
|
AAAAQJz83KKxD6Bz/ZvNpqkA3RPOSQ4LQ5FfEItbtoONkbwV9wAWMnmBqgggo/lnXCJ3oq
|
|
muPLbvEduU+Ze/1Ol1pgk=
|
|
-----END SSH SIGNATURE-----
|
|
`,
|
|
},
|
|
}
|
|
|
|
o := commitToGitObject(gitCommit)
|
|
commitVerification := ParseObjectWithSSHSignature(db.DefaultContext, &o, user2)
|
|
assert.True(t, commitVerification.Verified)
|
|
assert.Equal(t, "user2 / SHA256:TKfwbZMR7e9OnlV2l1prfah1TXH8CmqR0PvFEXVCXA4", commitVerification.Reason)
|
|
assert.Equal(t, sshKey, commitVerification.SigningSSHKey)
|
|
})
|
|
}
|