gitea/tests/integration/gpg_git_test.go
wxiaoguang 236c645bf1
Refactor "Content" for file uploading (#25851)
Before: the concept "Content string" is used everywhere. It has some
problems:

1. Sometimes it means "base64 encoded content", sometimes it means "raw
binary content"
2. It doesn't work with large files, eg: uploading a 1G LFS file would
make Gitea process OOM

This PR does the refactoring: use "ContentReader" / "ContentBase64"
instead of "Content"

This PR is not breaking because the key in API JSON is still "content":
`` ContentBase64 string `json:"content"` ``
2023-07-18 18:14:47 +00:00

367 lines
15 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
"encoding/base64"
"fmt"
"net/url"
"os"
"testing"
auth_model "code.gitea.io/gitea/models/auth"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/process"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
"golang.org/x/crypto/openpgp"
"golang.org/x/crypto/openpgp/armor"
)
func TestGPGGit(t *testing.T) {
defer tests.PrepareTestEnv(t)()
username := "user2"
// OK Set a new GPG home
tmpDir := t.TempDir()
err := os.Chmod(tmpDir, 0o700)
assert.NoError(t, err)
oldGNUPGHome := os.Getenv("GNUPGHOME")
err = os.Setenv("GNUPGHOME", tmpDir)
assert.NoError(t, err)
defer os.Setenv("GNUPGHOME", oldGNUPGHome)
// Need to create a root key
rootKeyPair, err := importTestingKey(tmpDir, "gitea", "gitea@fake.local")
assert.NoError(t, err)
if err != nil {
assert.FailNow(t, "Unable to import rootKeyPair")
}
rootKeyID := rootKeyPair.PrimaryKey.KeyIdShortString()
oldKeyID := setting.Repository.Signing.SigningKey
oldName := setting.Repository.Signing.SigningName
oldEmail := setting.Repository.Signing.SigningEmail
defer func() {
setting.Repository.Signing.SigningKey = oldKeyID
setting.Repository.Signing.SigningName = oldName
setting.Repository.Signing.SigningEmail = oldEmail
}()
setting.Repository.Signing.SigningKey = rootKeyID
setting.Repository.Signing.SigningName = "gitea"
setting.Repository.Signing.SigningEmail = "gitea@fake.local"
user := unittest.AssertExistsAndLoadBean(t, &user_model.User{Name: username})
setting.Repository.Signing.InitialCommit = []string{"never"}
setting.Repository.Signing.CRUDActions = []string{"never"}
baseAPITestContext := NewAPITestContext(t, username, "repo1")
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("Unsigned-Initial", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-unsigned", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
t.Run("CreateRepository", doAPICreateRepository(testCtx, false))
t.Run("CheckMasterBranchUnsigned", doAPIGetBranch(testCtx, "master", func(t *testing.T, branch api.Branch) {
assert.NotNil(t, branch.Commit)
assert.NotNil(t, branch.Commit.Verification)
assert.False(t, branch.Commit.Verification.Verified)
assert.Empty(t, branch.Commit.Verification.Signature)
}))
t.Run("CreateCRUDFile-Never", crudActionCreateFile(
t, testCtx, user, "master", "never", "unsigned-never.txt", func(t *testing.T, response api.FileResponse) {
assert.False(t, response.Verification.Verified)
}))
t.Run("CreateCRUDFile-Never", crudActionCreateFile(
t, testCtx, user, "never", "never2", "unsigned-never2.txt", func(t *testing.T, response api.FileResponse) {
assert.False(t, response.Verification.Verified)
}))
})
}, false)
setting.Repository.Signing.CRUDActions = []string{"parentsigned"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("Unsigned-Initial-CRUD-ParentSigned", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-unsigned", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
t.Run("CreateCRUDFile-ParentSigned", crudActionCreateFile(
t, testCtx, user, "master", "parentsigned", "signed-parent.txt", func(t *testing.T, response api.FileResponse) {
assert.False(t, response.Verification.Verified)
}))
t.Run("CreateCRUDFile-ParentSigned", crudActionCreateFile(
t, testCtx, user, "parentsigned", "parentsigned2", "signed-parent2.txt", func(t *testing.T, response api.FileResponse) {
assert.False(t, response.Verification.Verified)
}))
})
}, false)
setting.Repository.Signing.CRUDActions = []string{"never"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("Unsigned-Initial-CRUD-Never", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-unsigned", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
t.Run("CreateCRUDFile-Never", crudActionCreateFile(
t, testCtx, user, "parentsigned", "parentsigned-never", "unsigned-never2.txt", func(t *testing.T, response api.FileResponse) {
assert.False(t, response.Verification.Verified)
}))
})
}, false)
setting.Repository.Signing.CRUDActions = []string{"always"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("Unsigned-Initial-CRUD-Always", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-unsigned", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
t.Run("CreateCRUDFile-Always", crudActionCreateFile(
t, testCtx, user, "master", "always", "signed-always.txt", func(t *testing.T, response api.FileResponse) {
assert.NotNil(t, response.Verification)
if response.Verification == nil {
assert.FailNow(t, "no verification provided with response! %v", response)
return
}
assert.True(t, response.Verification.Verified)
if !response.Verification.Verified {
t.FailNow()
return
}
assert.Equal(t, "gitea@fake.local", response.Verification.Signer.Email)
}))
t.Run("CreateCRUDFile-ParentSigned-always", crudActionCreateFile(
t, testCtx, user, "parentsigned", "parentsigned-always", "signed-parent2.txt", func(t *testing.T, response api.FileResponse) {
assert.NotNil(t, response.Verification)
if response.Verification == nil {
assert.FailNow(t, "no verification provided with response! %v", response)
return
}
assert.True(t, response.Verification.Verified)
if !response.Verification.Verified {
t.FailNow()
return
}
assert.Equal(t, "gitea@fake.local", response.Verification.Signer.Email)
}))
})
}, false)
setting.Repository.Signing.CRUDActions = []string{"parentsigned"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("Unsigned-Initial-CRUD-ParentSigned", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-unsigned", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
t.Run("CreateCRUDFile-Always-ParentSigned", crudActionCreateFile(
t, testCtx, user, "always", "always-parentsigned", "signed-always-parentsigned.txt", func(t *testing.T, response api.FileResponse) {
assert.NotNil(t, response.Verification)
if response.Verification == nil {
assert.FailNow(t, "no verification provided with response! %v", response)
return
}
assert.True(t, response.Verification.Verified)
if !response.Verification.Verified {
t.FailNow()
return
}
assert.Equal(t, "gitea@fake.local", response.Verification.Signer.Email)
}))
})
}, false)
setting.Repository.Signing.InitialCommit = []string{"always"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("AlwaysSign-Initial", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-always", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
t.Run("CreateRepository", doAPICreateRepository(testCtx, false))
t.Run("CheckMasterBranchSigned", doAPIGetBranch(testCtx, "master", func(t *testing.T, branch api.Branch) {
assert.NotNil(t, branch.Commit)
if branch.Commit == nil {
assert.FailNow(t, "no commit provided with branch! %v", branch)
return
}
assert.NotNil(t, branch.Commit.Verification)
if branch.Commit.Verification == nil {
assert.FailNow(t, "no verification provided with branch commit! %v", branch.Commit)
return
}
assert.True(t, branch.Commit.Verification.Verified)
if !branch.Commit.Verification.Verified {
t.FailNow()
return
}
assert.Equal(t, "gitea@fake.local", branch.Commit.Verification.Signer.Email)
}))
})
}, false)
setting.Repository.Signing.CRUDActions = []string{"never"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("AlwaysSign-Initial-CRUD-Never", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-always-never", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
t.Run("CreateRepository", doAPICreateRepository(testCtx, false))
t.Run("CreateCRUDFile-Never", crudActionCreateFile(
t, testCtx, user, "master", "never", "unsigned-never.txt", func(t *testing.T, response api.FileResponse) {
assert.False(t, response.Verification.Verified)
}))
})
}, false)
setting.Repository.Signing.CRUDActions = []string{"parentsigned"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("AlwaysSign-Initial-CRUD-ParentSigned-On-Always", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-always-parent", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
t.Run("CreateRepository", doAPICreateRepository(testCtx, false))
t.Run("CreateCRUDFile-ParentSigned", crudActionCreateFile(
t, testCtx, user, "master", "parentsigned", "signed-parent.txt", func(t *testing.T, response api.FileResponse) {
assert.True(t, response.Verification.Verified)
if !response.Verification.Verified {
t.FailNow()
return
}
assert.Equal(t, "gitea@fake.local", response.Verification.Signer.Email)
}))
})
}, false)
setting.Repository.Signing.CRUDActions = []string{"always"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("AlwaysSign-Initial-CRUD-Always", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-always-always", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
t.Run("CreateRepository", doAPICreateRepository(testCtx, false))
t.Run("CreateCRUDFile-Always", crudActionCreateFile(
t, testCtx, user, "master", "always", "signed-always.txt", func(t *testing.T, response api.FileResponse) {
assert.True(t, response.Verification.Verified)
if !response.Verification.Verified {
t.FailNow()
return
}
assert.Equal(t, "gitea@fake.local", response.Verification.Signer.Email)
}))
})
}, false)
var pr api.PullRequest
setting.Repository.Signing.Merges = []string{"commitssigned"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("UnsignedMerging", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-unsigned", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
var err error
t.Run("CreatePullRequest", func(t *testing.T) {
pr, err = doAPICreatePullRequest(testCtx, testCtx.Username, testCtx.Reponame, "master", "never2")(t)
assert.NoError(t, err)
})
t.Run("MergePR", doAPIMergePullRequest(testCtx, testCtx.Username, testCtx.Reponame, pr.Index))
t.Run("CheckMasterBranchUnsigned", doAPIGetBranch(testCtx, "master", func(t *testing.T, branch api.Branch) {
assert.NotNil(t, branch.Commit)
assert.NotNil(t, branch.Commit.Verification)
assert.False(t, branch.Commit.Verification.Verified)
assert.Empty(t, branch.Commit.Verification.Signature)
}))
})
}, false)
setting.Repository.Signing.Merges = []string{"basesigned"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("BaseSignedMerging", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-unsigned", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
var err error
t.Run("CreatePullRequest", func(t *testing.T) {
pr, err = doAPICreatePullRequest(testCtx, testCtx.Username, testCtx.Reponame, "master", "parentsigned2")(t)
assert.NoError(t, err)
})
t.Run("MergePR", doAPIMergePullRequest(testCtx, testCtx.Username, testCtx.Reponame, pr.Index))
t.Run("CheckMasterBranchUnsigned", doAPIGetBranch(testCtx, "master", func(t *testing.T, branch api.Branch) {
assert.NotNil(t, branch.Commit)
assert.NotNil(t, branch.Commit.Verification)
assert.False(t, branch.Commit.Verification.Verified)
assert.Empty(t, branch.Commit.Verification.Signature)
}))
})
}, false)
setting.Repository.Signing.Merges = []string{"commitssigned"}
onGiteaRun(t, func(t *testing.T, u *url.URL) {
u.Path = baseAPITestContext.GitPath()
t.Run("CommitsSignedMerging", func(t *testing.T) {
defer tests.PrintCurrentTest(t)()
testCtx := NewAPITestContext(t, username, "initial-unsigned", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
var err error
t.Run("CreatePullRequest", func(t *testing.T) {
pr, err = doAPICreatePullRequest(testCtx, testCtx.Username, testCtx.Reponame, "master", "always-parentsigned")(t)
assert.NoError(t, err)
})
t.Run("MergePR", doAPIMergePullRequest(testCtx, testCtx.Username, testCtx.Reponame, pr.Index))
t.Run("CheckMasterBranchUnsigned", doAPIGetBranch(testCtx, "master", func(t *testing.T, branch api.Branch) {
assert.NotNil(t, branch.Commit)
assert.NotNil(t, branch.Commit.Verification)
assert.True(t, branch.Commit.Verification.Verified)
}))
})
}, false)
}
func crudActionCreateFile(t *testing.T, ctx APITestContext, user *user_model.User, from, to, path string, callback ...func(*testing.T, api.FileResponse)) func(*testing.T) {
return doAPICreateFile(ctx, path, &api.CreateFileOptions{
FileOptions: api.FileOptions{
BranchName: from,
NewBranchName: to,
Message: fmt.Sprintf("from:%s to:%s path:%s", from, to, path),
Author: api.Identity{
Name: user.FullName,
Email: user.Email,
},
Committer: api.Identity{
Name: user.FullName,
Email: user.Email,
},
},
ContentBase64: base64.StdEncoding.EncodeToString([]byte(fmt.Sprintf("This is new text for %s", path))),
}, callback...)
}
func importTestingKey(tmpDir, name, email string) (*openpgp.Entity, error) {
if _, _, err := process.GetManager().Exec("gpg --import tests/integration/private-testing.key", "gpg", "--import", "tests/integration/private-testing.key"); err != nil {
return nil, err
}
keyringFile, err := os.Open("tests/integration/private-testing.key")
if err != nil {
return nil, err
}
defer keyringFile.Close()
block, err := armor.Decode(keyringFile)
if err != nil {
return nil, err
}
keyring, err := openpgp.ReadKeyRing(block.Body)
if err != nil {
return nil, fmt.Errorf("Keyring access failed: '%w'", err)
}
// There should only be one entity in this file.
return keyring[0], nil
}