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-rw-r--r--.travis.yml16
-rwxr-xr-x[-rw-r--r--].travis/install_key.sh12
-rw-r--r--plumbing/format/packfile/decoder.go4
-rw-r--r--plumbing/format/packfile/scanner.go5
-rw-r--r--plumbing/format/packfile/scanner_test.go5
-rw-r--r--plumbing/format/pktline/scanner_test.go2
-rw-r--r--plumbing/object/change_adaptor.go9
-rw-r--r--plumbing/object/change_test.go5
-rw-r--r--plumbing/transport/ssh/auth_method.go33
-rw-r--r--plumbing/transport/ssh/auth_method_test.go11
-rw-r--r--plumbing/transport/ssh/common.go8
-rw-r--r--plumbing/transport/ssh/upload_pack_test.go19
-rw-r--r--remote.go2
-rw-r--r--utils/merkletrie/difftree_test.go2
-rw-r--r--utils/merkletrie/internal/fsnoder/new.go2
-rw-r--r--utils/merkletrie/iter_test.go6
16 files changed, 97 insertions, 44 deletions
diff --git a/.travis.yml b/.travis.yml
index e527225..c81b17e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -25,15 +25,18 @@ before_script:
- make build-git
before_install:
- - eval "$(ssh-agent -s)"
- # we only decrypt the SSH key when we aren't in a pull request
- #- 'if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then bash .travis/install_key.sh; fi'
- #- 'if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then export SSH_AUTH_SOCK="" ; fi'\
- # temporal fix skip of SSH test
- - export SSH_AUTH_SOCK=""
- git config --global user.email "travis@example.com"
- git config --global user.name "Travis CI"
+ # we only decrypt the SSH key when we aren't in a pull request
+ - >
+ if [ "$TRAVIS_PULL_REQUEST" = "false" ] ; then \
+ bash .travis/install_key.sh; \
+ export SSH_TEST_PRIVATE_KEY=$HOME/.travis/deploy.pem; \
+ else \
+ export SSH_AUTH_SOCK=""; \
+ fi
+
install:
- go get -v -t ./...
@@ -42,6 +45,7 @@ script:
- export PATH=$GIT_DIST_PATH:$PATH
- git version
- make test-coverage
+ - go vet ./...
after_success:
- bash <(curl -s https://codecov.io/bash) \ No newline at end of file
diff --git a/.travis/install_key.sh b/.travis/install_key.sh
index b035092..95a6571 100644..100755
--- a/.travis/install_key.sh
+++ b/.travis/install_key.sh
@@ -1,3 +1,9 @@
-openssl aes-256-cbc -K $encrypted_1477e58fe67a_key -iv $encrypted_1477e58fe67a_iv -in .travis/deploy.pem.enc -out .travis/deploy.pem -d
-chmod 600 .travis/deploy.pem
-ssh-add .travis/deploy.pem
+#!/bin/bash
+openssl aes-256-cbc \
+ -K $encrypted_1477e58fe67a_key \
+ -iv $encrypted_1477e58fe67a_iv \
+ -in .travis/deploy.pem.enc \
+ -out $HOME/.travis/deploy.pem -d
+
+chmod 600 $HOME/.travis/deploy.pem
+
diff --git a/plumbing/format/packfile/decoder.go b/plumbing/format/packfile/decoder.go
index f3328ef..21ddbbf 100644
--- a/plumbing/format/packfile/decoder.go
+++ b/plumbing/format/packfile/decoder.go
@@ -310,13 +310,13 @@ func (d *Decoder) DecodeObjectAt(offset int64) (plumbing.EncodedObject, error) {
return nil, ErrNonSeekable
}
- beforeJump, err := d.s.Seek(offset)
+ beforeJump, err := d.s.SeekFromStart(offset)
if err != nil {
return nil, err
}
defer func() {
- _, seekErr := d.s.Seek(beforeJump)
+ _, seekErr := d.s.SeekFromStart(beforeJump)
if err == nil {
err = seekErr
}
diff --git a/plumbing/format/packfile/scanner.go b/plumbing/format/packfile/scanner.go
index d8cece6..97512d1 100644
--- a/plumbing/format/packfile/scanner.go
+++ b/plumbing/format/packfile/scanner.go
@@ -300,8 +300,9 @@ func (s *Scanner) copyObject(w io.Writer) (int64, error) {
return io.Copy(w, s.zr)
}
-// Seek sets a new offset from start, returns the old position before the change
-func (s *Scanner) Seek(offset int64) (previous int64, err error) {
+// SeekFromStart sets a new offset from start, returns the old position before
+// the change.
+func (s *Scanner) SeekFromStart(offset int64) (previous int64, err error) {
// if seeking we assume that you are not interested on the header
if s.version == 0 {
s.version = VersionSupported
diff --git a/plumbing/format/packfile/scanner_test.go b/plumbing/format/packfile/scanner_test.go
index f2aa5fb..1ca8b6e 100644
--- a/plumbing/format/packfile/scanner_test.go
+++ b/plumbing/format/packfile/scanner_test.go
@@ -4,9 +4,10 @@ import (
"bytes"
"io"
- . "gopkg.in/check.v1"
- "github.com/src-d/go-git-fixtures"
"gopkg.in/src-d/go-git.v4/plumbing"
+
+ "github.com/src-d/go-git-fixtures"
+ . "gopkg.in/check.v1"
)
type ScannerSuite struct {
diff --git a/plumbing/format/pktline/scanner_test.go b/plumbing/format/pktline/scanner_test.go
index b8a78ec..048ea38 100644
--- a/plumbing/format/pktline/scanner_test.go
+++ b/plumbing/format/pktline/scanner_test.go
@@ -218,7 +218,7 @@ func ExampleScanner() {
for s.Scan() {
payload := s.Bytes()
if len(payload) == 0 { // zero sized payloads correspond to flush-pkts.
- fmt.Println("FLUSH-PKT DETECTED\n")
+ fmt.Println("FLUSH-PKT DETECTED")
} else { // otherwise, you will be able to access the full payload.
fmt.Printf("PAYLOAD = %q\n", string(payload))
}
diff --git a/plumbing/object/change_adaptor.go b/plumbing/object/change_adaptor.go
index cf8de6c..49b6545 100644
--- a/plumbing/object/change_adaptor.go
+++ b/plumbing/object/change_adaptor.go
@@ -1,6 +1,7 @@
package object
import (
+ "errors"
"fmt"
"gopkg.in/src-d/go-git.v4/utils/merkletrie"
@@ -15,11 +16,11 @@ func newChange(c merkletrie.Change) (*Change, error) {
var err error
if ret.From, err = newChangeEntry(c.From); err != nil {
- return nil, fmt.Errorf("From field: ", err)
+ return nil, fmt.Errorf("From field: %s", err)
}
if ret.To, err = newChangeEntry(c.To); err != nil {
- return nil, fmt.Errorf("To field: ", err)
+ return nil, fmt.Errorf("To field: %s", err)
}
return ret, nil
@@ -32,7 +33,7 @@ func newChangeEntry(p noder.Path) (ChangeEntry, error) {
asTreeNoder, ok := p.Last().(*treeNoder)
if !ok {
- return ChangeEntry{}, fmt.Errorf("cannot transform non-TreeNoders")
+ return ChangeEntry{}, errors.New("cannot transform non-TreeNoders")
}
return ChangeEntry{
@@ -52,7 +53,7 @@ func newChanges(src merkletrie.Changes) (Changes, error) {
for i, e := range src {
ret[i], err = newChange(e)
if err != nil {
- return nil, fmt.Errorf("change #%d: %s", err)
+ return nil, fmt.Errorf("change #%d: %s", i, err)
}
}
diff --git a/plumbing/object/change_test.go b/plumbing/object/change_test.go
index 005ceb0..bfd4613 100644
--- a/plumbing/object/change_test.go
+++ b/plumbing/object/change_test.go
@@ -236,10 +236,7 @@ func (s *ChangeSuite) TestNoFileFilemodes(c *C) {
c.Assert(err, IsNil)
for _, change := range changes {
_, _, err := change.Files()
- if err != nil {
- panic(err)
- c.Assert(err, IsNil)
- }
+ c.Assert(err, IsNil)
}
prev = commit
diff --git a/plumbing/transport/ssh/auth_method.go b/plumbing/transport/ssh/auth_method.go
index ad92ee1..a3e1ad1 100644
--- a/plumbing/transport/ssh/auth_method.go
+++ b/plumbing/transport/ssh/auth_method.go
@@ -1,6 +1,8 @@
package ssh
import (
+ "crypto/x509"
+ "encoding/pem"
"errors"
"fmt"
"io/ioutil"
@@ -9,9 +11,11 @@ import (
"os/user"
"path/filepath"
- "github.com/src-d/crypto/ssh/knownhosts"
+ "gopkg.in/src-d/go-git.v4/plumbing/transport"
+
"golang.org/x/crypto/ssh"
"golang.org/x/crypto/ssh/agent"
+ "golang.org/x/crypto/ssh/knownhosts"
)
const DefaultUsername = "git"
@@ -22,6 +26,7 @@ var ErrEmptySSHAgentAddr = errors.New("SSH_AUTH_SOCK env variable is required")
// must implement. The clientConfig method returns the ssh client
// configuration needed to establish an ssh connection.
type AuthMethod interface {
+ transport.AuthMethod
clientConfig() *ssh.ClientConfig
hostKeyCallback() (ssh.HostKeyCallback, error)
}
@@ -112,9 +117,22 @@ type PublicKeys struct {
baseAuthMethod
}
-// NewPublicKeys returns a PublicKeys from a PEM encoded private key. It
-// supports RSA (PKCS#1), DSA (OpenSSL), and ECDSA private keys.
-func NewPublicKeys(user string, pemBytes []byte) (AuthMethod, error) {
+// NewPublicKeys returns a PublicKeys from a PEM encoded private key. An
+// encryption password should be given if the pemBytes contains a password
+// encrypted PEM block otherwise password should be empty. It supports RSA
+// (PKCS#1), DSA (OpenSSL), and ECDSA private keys.
+func NewPublicKeys(user string, pemBytes []byte, password string) (AuthMethod, error) {
+ block, _ := pem.Decode(pemBytes)
+ if x509.IsEncryptedPEMBlock(block) {
+ key, err := x509.DecryptPEMBlock(block, []byte(password))
+ if err != nil {
+ return nil, err
+ }
+
+ block = &pem.Block{Type: block.Type, Bytes: key}
+ pemBytes = pem.EncodeToMemory(block)
+ }
+
signer, err := ssh.ParsePrivateKey(pemBytes)
if err != nil {
return nil, err
@@ -124,14 +142,15 @@ func NewPublicKeys(user string, pemBytes []byte) (AuthMethod, error) {
}
// NewPublicKeysFromFile returns a PublicKeys from a file containing a PEM
-// encoded private key.
-func NewPublicKeysFromFile(user string, pemFile string) (AuthMethod, error) {
+// encoded private key. An encryption password should be given if the pemBytes
+// contains a password encrypted PEM block otherwise password should be empty.
+func NewPublicKeysFromFile(user, pemFile, password string) (AuthMethod, error) {
bytes, err := ioutil.ReadFile(pemFile)
if err != nil {
return nil, err
}
- return NewPublicKeys(user, bytes)
+ return NewPublicKeys(user, bytes, password)
}
func (a *PublicKeys) Name() string {
diff --git a/plumbing/transport/ssh/auth_method_test.go b/plumbing/transport/ssh/auth_method_test.go
index 43b34df..6f3d82f 100644
--- a/plumbing/transport/ssh/auth_method_test.go
+++ b/plumbing/transport/ssh/auth_method_test.go
@@ -109,7 +109,14 @@ func (s *SuiteCommon) TestNewSSHAgentAuth(c *C) {
}
func (*SuiteCommon) TestNewPublicKeys(c *C) {
- auth, err := NewPublicKeys("foo", testdata.PEMBytes["rsa"])
+ auth, err := NewPublicKeys("foo", testdata.PEMBytes["rsa"], "")
+ c.Assert(err, IsNil)
+ c.Assert(auth, NotNil)
+}
+
+func (*SuiteCommon) TestNewPublicKeysWithEncryptedPEM(c *C) {
+ f := testdata.PEMEncryptedKeys[0]
+ auth, err := NewPublicKeys("foo", f.PEMBytes, f.EncryptionKey)
c.Assert(err, IsNil)
c.Assert(auth, NotNil)
}
@@ -122,7 +129,7 @@ func (*SuiteCommon) TestNewPublicKeysFromFile(c *C) {
c.Assert(f.Close(), IsNil)
defer os.RemoveAll(f.Name())
- auth, err := NewPublicKeysFromFile("foo", f.Name())
+ auth, err := NewPublicKeysFromFile("foo", f.Name(), "")
c.Assert(err, IsNil)
c.Assert(auth, NotNil)
}
diff --git a/plumbing/transport/ssh/common.go b/plumbing/transport/ssh/common.go
index 9b484f9..7b44a91 100644
--- a/plumbing/transport/ssh/common.go
+++ b/plumbing/transport/ssh/common.go
@@ -14,6 +14,12 @@ import (
// DefaultClient is the default SSH client.
var DefaultClient = common.NewClient(&runner{})
+// DefaultAuthBuilder is the function used to create a default AuthMethod, when
+// the user doesn't provide any.
+var DefaultAuthBuilder = func(user string) (AuthMethod, error) {
+ return NewSSHAgentAuth(user)
+}
+
type runner struct{}
func (r *runner) Command(cmd string, ep transport.Endpoint, auth transport.AuthMethod) (common.Command, error) {
@@ -119,7 +125,7 @@ func (c *command) setAuthFromEndpoint() error {
}
var err error
- c.auth, err = NewSSHAgentAuth(u)
+ c.auth, err = DefaultAuthBuilder(u)
return err
}
diff --git a/plumbing/transport/ssh/upload_pack_test.go b/plumbing/transport/ssh/upload_pack_test.go
index 54d523a..cb9baa5 100644
--- a/plumbing/transport/ssh/upload_pack_test.go
+++ b/plumbing/transport/ssh/upload_pack_test.go
@@ -16,10 +16,7 @@ type UploadPackSuite struct {
var _ = Suite(&UploadPackSuite{})
func (s *UploadPackSuite) SetUpSuite(c *C) {
- if os.Getenv("SSH_AUTH_SOCK") == "" {
- c.Skip("SSH_AUTH_SOCK is not set")
- }
-
+ s.setAuthBuilder(c)
s.UploadPackSuite.Client = DefaultClient
ep, err := transport.NewEndpoint("git@github.com:git-fixtures/basic.git")
@@ -34,3 +31,17 @@ func (s *UploadPackSuite) SetUpSuite(c *C) {
c.Assert(err, IsNil)
s.UploadPackSuite.NonExistentEndpoint = ep
}
+
+func (s *UploadPackSuite) setAuthBuilder(c *C) {
+ privateKey := os.Getenv("SSH_TEST_PRIVATE_KEY")
+ if privateKey != "" {
+ DefaultAuthBuilder = func(user string) (AuthMethod, error) {
+ return NewPublicKeysFromFile(user, privateKey, "")
+ }
+ }
+
+ if privateKey == "" && os.Getenv("SSH_AUTH_SOCK") == "" {
+ c.Skip("SSH_AUTH_SOCK or SSH_TEST_PRIVATE_KEY are required")
+ return
+ }
+}
diff --git a/remote.go b/remote.go
index ca6b33e..ae8a544 100644
--- a/remote.go
+++ b/remote.go
@@ -41,7 +41,7 @@ func (r *Remote) String() string {
fetch := r.c.URL
push := r.c.URL
- return fmt.Sprintf("%s\t%s (fetch)\n%[1]s\t%s (push)", r.c.Name, fetch, push)
+ return fmt.Sprintf("%s\t%s (fetch)\n%[1]s\t%[3]s (push)", r.c.Name, fetch, push)
}
// Fetch fetches references from the remote to the local repository.
diff --git a/utils/merkletrie/difftree_test.go b/utils/merkletrie/difftree_test.go
index dd5b11d..9f033b1 100644
--- a/utils/merkletrie/difftree_test.go
+++ b/utils/merkletrie/difftree_test.go
@@ -120,7 +120,7 @@ func newChanges(original merkletrie.Changes) (changes, error) {
path: c.From.String(),
}
default:
- panic(fmt.Sprintf("unsupported action %d", c.Action))
+ panic(fmt.Sprintf("unsupported action %d", action))
}
}
diff --git a/utils/merkletrie/internal/fsnoder/new.go b/utils/merkletrie/internal/fsnoder/new.go
index 1e33020..ab749fd 100644
--- a/utils/merkletrie/internal/fsnoder/new.go
+++ b/utils/merkletrie/internal/fsnoder/new.go
@@ -34,7 +34,7 @@ func decodeDir(data []byte, isRoot bool) (*dir, error) {
var name string
switch end := bytes.IndexRune(data, dirStartMark); end {
case -1:
- return nil, fmt.Errorf("%c not found")
+ return nil, fmt.Errorf("%c not found", dirStartMark)
case 0:
if isRoot {
name = ""
diff --git a/utils/merkletrie/iter_test.go b/utils/merkletrie/iter_test.go
index ba28f0b..7e8c302 100644
--- a/utils/merkletrie/iter_test.go
+++ b/utils/merkletrie/iter_test.go
@@ -65,7 +65,7 @@ func (t test) run(c *C, iter *merkletrie.Iter,
var obtained noder.Path
var err error
- for i := range t.operations {
+ for i, b := range t.operations {
comment := Commentf("\ntree: %q\ntest #%d (%q)\noperation #%d (%q)",
treeDescription, testNumber, t.operations, i, t.operations[i])
@@ -81,8 +81,8 @@ func (t test) run(c *C, iter *merkletrie.Iter,
c.Assert(err, IsNil)
}
default:
- c.Fatalf("unknown operation at test %d, operation %d (%s)\n",
- testNumber, i, t.operations[i])
+ c.Fatalf("unknown operation at test %d, operation %d (%c)\n",
+ testNumber, i, b)
}
if i >= len(expectedChunks) {
c.Assert(err, Equals, io.EOF, comment)
generated by cgit (git 2.34.1) at 2024-09-22 04:56:29 +0000