Files
team/server/channels/app/plugin_signature_test.go
zeekay 8feb24ea1f One name for this fork, and it is ours
The server module named github.com/hanzoai/team/server/v8 — a path that
resolves to the retired workspace's repository, not this one — while
server/public still published github.com/mattermost/mattermost/server/public.
Both are github.com/hanzoteam/server/... now, which is where this code
actually lives.

That second half is what made the binary unbootable. Upstream's public path
stayed claimed by upstream, mattermost-plugin-ai imported it, and the build
linked public/model twice; public/plugin's gob.Register then ran twice under
one name and panicked at init, before main. Reverting the rename traded the
brand for a working binary. Rebranding the plugin alongside it needs no such
trade: the agents fork is github.com/hanzoteam/agents/v2 against our public
module, so no module named mattermost/mattermost is in the graph at all.

Measured: `go list -deps ./cmd/mattermost` names exactly one public/model, and
it is ours.
2026-08-28 23:35:36 -07:00

213 lines
8.9 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package app
import (
"bytes"
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/mock"
"github.com/stretchr/testify/require"
"github.com/hanzoteam/server/server/public/model"
"github.com/hanzoteam/server/server/public/shared/mlog"
"github.com/hanzoteam/server/server/v8/channels/store/storetest/mocks"
"github.com/hanzoteam/server/server/v8/channels/utils/fileutils"
)
func TestPluginPublicKeys(t *testing.T) {
mainHelper.Parallel(t)
th := SetupWithStoreMock(t)
mockStore := th.App.Srv().Store().(*mocks.Store)
mockUserStore := mocks.UserStore{}
mockUserStore.On("Count", mock.Anything).Return(int64(10), nil)
mockPostStore := mocks.PostStore{}
mockPostStore.On("GetMaxPostSize").Return(65535, nil)
mockSystemStore := mocks.SystemStore{}
mockSystemStore.On("GetByName", "UpgradedFromTE").Return(&model.System{Name: "UpgradedFromTE", Value: "false"}, nil)
mockSystemStore.On("GetByName", "InstallationDate").Return(&model.System{Name: "InstallationDate", Value: "10"}, nil)
mockSystemStore.On("GetByName", "FirstServerRunTimestamp").Return(&model.System{Name: "FirstServerRunTimestamp", Value: "10"}, nil)
mockStore.On("User").Return(&mockUserStore)
mockStore.On("Post").Return(&mockPostStore)
mockStore.On("System").Return(&mockSystemStore)
mockStore.On("GetDBSchemaVersion").Return(1, nil)
path, _ := fileutils.FindDir("tests")
publicKeyFilename := "test-public-key.plugin.gpg"
publicKey, err := os.ReadFile(filepath.Join(path, publicKeyFilename))
require.NoError(t, err)
fileReader, err := os.Open(filepath.Join(path, publicKeyFilename))
require.NoError(t, err)
defer fileReader.Close()
appErr := th.App.AddPublicKey(publicKeyFilename, fileReader)
require.Nil(t, appErr)
file, appErr := th.App.GetPublicKey(publicKeyFilename)
require.Nil(t, appErr)
require.Equal(t, publicKey, file)
_, appErr = th.App.GetPublicKey("wrong file name")
require.NotNil(t, appErr)
_, appErr = th.App.GetPublicKey("wrong-file-name.plugin.gpg")
require.NotNil(t, appErr)
appErr = th.App.DeletePublicKey("wrong file name")
require.Nil(t, appErr)
appErr = th.App.DeletePublicKey("wrong-file-name.plugin.gpg")
require.Nil(t, appErr)
appErr = th.App.DeletePublicKey(publicKeyFilename)
require.Nil(t, appErr)
_, appErr = th.App.GetPublicKey(publicKeyFilename)
require.NotNil(t, appErr)
}
func TestVerifySignature(t *testing.T) {
mainHelper.Parallel(t)
path, _ := fileutils.FindDir("tests")
pluginFilename := "testplugin.tar.gz"
signatureFilename := "testplugin.tar.gz.sig"
armoredSignatureFilename := "testplugin.tar.gz.asc"
publicKeyFilename := "development-public-key.gpg"
armoredPublicKeyFilename := "development-public-key.asc"
t.Run("verify armored signature and armored public key", func(t *testing.T) {
publicKeyFileReader, err := os.Open(filepath.Join(path, armoredPublicKeyFilename))
require.NoError(t, err)
defer publicKeyFileReader.Close()
pluginFileReader, err := os.Open(filepath.Join(path, pluginFilename))
require.NoError(t, err)
defer pluginFileReader.Close()
signatureFileReader, err := os.Open(filepath.Join(path, armoredSignatureFilename))
require.NoError(t, err)
defer signatureFileReader.Close()
require.NoError(t, verifySignature(publicKeyFileReader, pluginFileReader, signatureFileReader))
})
t.Run("verify non armored signature and armored public key", func(t *testing.T) {
publicKeyFileReader, err := os.Open(filepath.Join(path, armoredPublicKeyFilename))
require.NoError(t, err)
defer publicKeyFileReader.Close()
pluginFileReader, err := os.Open(filepath.Join(path, pluginFilename))
require.NoError(t, err)
defer pluginFileReader.Close()
signatureFileReader, err := os.Open(filepath.Join(path, signatureFilename))
require.NoError(t, err)
defer signatureFileReader.Close()
require.NoError(t, verifySignature(publicKeyFileReader, pluginFileReader, signatureFileReader))
})
t.Run("verify armored signature and non armored public key", func(t *testing.T) {
publicKeyFileReader, err := os.Open(filepath.Join(path, publicKeyFilename))
require.NoError(t, err)
defer publicKeyFileReader.Close()
pluginFileReader, err := os.Open(filepath.Join(path, pluginFilename))
require.NoError(t, err)
defer pluginFileReader.Close()
armoredSignatureFileReader, err := os.Open(filepath.Join(path, armoredSignatureFilename))
require.NoError(t, err)
defer armoredSignatureFileReader.Close()
require.NoError(t, verifySignature(publicKeyFileReader, pluginFileReader, armoredSignatureFileReader))
})
t.Run("verify non armored signature and non armored public key", func(t *testing.T) {
publicKeyFileReader, err := os.Open(filepath.Join(path, publicKeyFilename))
require.NoError(t, err)
defer publicKeyFileReader.Close()
pluginFileReader, err := os.Open(filepath.Join(path, pluginFilename))
require.NoError(t, err)
defer pluginFileReader.Close()
signatureFileReader, err := os.Open(filepath.Join(path, signatureFilename))
require.NoError(t, err)
defer signatureFileReader.Close()
require.NoError(t, verifySignature(publicKeyFileReader, pluginFileReader, signatureFileReader))
})
}
func TestVerifySignatureMFIPluginPublicKey(t *testing.T) {
mainHelper.Parallel(t)
path, _ := fileutils.FindDir("tests")
pluginFilename := "testplugin-mfi.tar.gz"
signatureFilename := "testplugin-mfi.tar.gz.sig"
armoredSignatureFilename := "testplugin-mfi.tar.gz.asc"
t.Run("verify armored signature against the MFI public key", func(t *testing.T) {
pluginFileReader, err := os.Open(filepath.Join(path, pluginFilename))
require.NoError(t, err)
defer pluginFileReader.Close()
signatureFileReader, err := os.Open(filepath.Join(path, armoredSignatureFilename))
require.NoError(t, err)
defer signatureFileReader.Close()
require.NoError(t, verifySignature(bytes.NewReader(mfiPluginPublicKey), pluginFileReader, signatureFileReader))
})
t.Run("verify non-armored signature against the MFI public key", func(t *testing.T) {
pluginFileReader, err := os.Open(filepath.Join(path, pluginFilename))
require.NoError(t, err)
defer pluginFileReader.Close()
signatureFileReader, err := os.Open(filepath.Join(path, signatureFilename))
require.NoError(t, err)
defer signatureFileReader.Close()
require.NoError(t, verifySignature(bytes.NewReader(mfiPluginPublicKey), pluginFileReader, signatureFileReader))
})
}
// TestVerifyPluginMFIFeatureFlag covers the feature-flagged path in
// verifyPlugin: gating by EnableMFIPluginSignaturePublicKey, reader
// rewinding between the hard-coded Hanzo Team and MFI key attempts, and
// falling back to admin-configured keys when the flag is off.
func TestVerifyPluginMFIFeatureFlag(t *testing.T) {
mainHelper.Parallel(t)
path, _ := fileutils.FindDir("tests")
logger := mlog.CreateConsoleTestLogger(t)
openPluginAndSignature := func(t *testing.T, pluginFilename, signatureFilename string) (*os.File, *os.File) {
t.Helper()
pluginFile, err := os.Open(filepath.Join(path, pluginFilename))
require.NoError(t, err)
t.Cleanup(func() { pluginFile.Close() })
signatureFile, err := os.Open(filepath.Join(path, signatureFilename))
require.NoError(t, err)
t.Cleanup(func() { signatureFile.Close() })
return pluginFile, signatureFile
}
t.Run("verifies against the MFI key when the flag is enabled", func(t *testing.T) {
th := SetupConfig(t, func(cfg *model.Config) {
cfg.FeatureFlags.EnableMFIPluginSignaturePublicKey = true
})
pluginFile, signatureFile := openPluginAndSignature(t, "testplugin-mfi.tar.gz", "testplugin-mfi.tar.gz.asc")
require.Nil(t, th.App.ch.verifyPlugin(logger, pluginFile, signatureFile))
})
t.Run("fails against the MFI key when the flag is disabled and no admin key matches", func(t *testing.T) {
th := SetupConfig(t, func(cfg *model.Config) {
cfg.FeatureFlags.EnableMFIPluginSignaturePublicKey = false
})
pluginFile, signatureFile := openPluginAndSignature(t, "testplugin-mfi.tar.gz", "testplugin-mfi.tar.gz.asc")
require.NotNil(t, th.App.ch.verifyPlugin(logger, pluginFile, signatureFile))
})
t.Run("fails when the flag is enabled but the signature matches neither hard-coded key", func(t *testing.T) {
th := SetupConfig(t, func(cfg *model.Config) {
cfg.FeatureFlags.EnableMFIPluginSignaturePublicKey = true
})
pluginFile, signatureFile := openPluginAndSignature(t, "testplugin.tar.gz", "testplugin.tar.gz.asc")
require.NotNil(t, th.App.ch.verifyPlugin(logger, pluginFile, signatureFile))
})
t.Run("falls back to an admin-configured key when the flag is disabled", func(t *testing.T) {
th := SetupConfig(t, func(cfg *model.Config) {
cfg.FeatureFlags.EnableMFIPluginSignaturePublicKey = false
})
appErr := th.App.AddPublicKey("mfi-admin-key.asc", bytes.NewReader(mfiPluginPublicKey))
require.Nil(t, appErr)
pluginFile, signatureFile := openPluginAndSignature(t, "testplugin-mfi.tar.gz", "testplugin-mfi.tar.gz.asc")
require.Nil(t, th.App.ch.verifyPlugin(logger, pluginFile, signatureFile))
})
}