Bump github.com/google/certificate-transparency-go to v1.0.21

This commit is contained in:
Christoph Blecker
2018-10-03 16:47:10 -07:00
parent 16256296d2
commit 2e5578b230
25 changed files with 1306 additions and 231 deletions

View File

@@ -1,22 +1,12 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// source: multilog.proto
/*
Package configpb is a generated protocol buffer package.
It is generated from these files:
multilog.proto
It has these top-level messages:
TemporalLogConfig
LogShardConfig
*/
package configpb
import proto "github.com/golang/protobuf/proto"
import fmt "fmt"
import math "math"
import google_protobuf "github.com/golang/protobuf/ptypes/timestamp"
import timestamp "github.com/golang/protobuf/ptypes/timestamp"
// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
@@ -32,13 +22,35 @@ const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
// TemporalLogConfig is a set of LogShardConfig messages, whose
// time limits should be contiguous.
type TemporalLogConfig struct {
Shard []*LogShardConfig `protobuf:"bytes,1,rep,name=shard" json:"shard,omitempty"`
Shard []*LogShardConfig `protobuf:"bytes,1,rep,name=shard,proto3" json:"shard,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *TemporalLogConfig) Reset() { *m = TemporalLogConfig{} }
func (m *TemporalLogConfig) String() string { return proto.CompactTextString(m) }
func (*TemporalLogConfig) ProtoMessage() {}
func (*TemporalLogConfig) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
func (m *TemporalLogConfig) Reset() { *m = TemporalLogConfig{} }
func (m *TemporalLogConfig) String() string { return proto.CompactTextString(m) }
func (*TemporalLogConfig) ProtoMessage() {}
func (*TemporalLogConfig) Descriptor() ([]byte, []int) {
return fileDescriptor_multilog_3c9b797b88da6f07, []int{0}
}
func (m *TemporalLogConfig) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_TemporalLogConfig.Unmarshal(m, b)
}
func (m *TemporalLogConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_TemporalLogConfig.Marshal(b, m, deterministic)
}
func (dst *TemporalLogConfig) XXX_Merge(src proto.Message) {
xxx_messageInfo_TemporalLogConfig.Merge(dst, src)
}
func (m *TemporalLogConfig) XXX_Size() int {
return xxx_messageInfo_TemporalLogConfig.Size(m)
}
func (m *TemporalLogConfig) XXX_DiscardUnknown() {
xxx_messageInfo_TemporalLogConfig.DiscardUnknown(m)
}
var xxx_messageInfo_TemporalLogConfig proto.InternalMessageInfo
func (m *TemporalLogConfig) GetShard() []*LogShardConfig {
if m != nil {
@@ -50,23 +62,45 @@ func (m *TemporalLogConfig) GetShard() []*LogShardConfig {
// LogShardConfig describes the acceptable date range for a single shard of a temporal
// log.
type LogShardConfig struct {
Uri string `protobuf:"bytes,1,opt,name=uri" json:"uri,omitempty"`
Uri string `protobuf:"bytes,1,opt,name=uri,proto3" json:"uri,omitempty"`
// The log's public key in DER-encoded PKIX form.
PublicKeyDer []byte `protobuf:"bytes,2,opt,name=public_key_der,json=publicKeyDer,proto3" json:"public_key_der,omitempty"`
// not_after_start defines the start of the range of acceptable NotAfter
// values, inclusive.
// Leaving this unset implies no lower bound to the range.
NotAfterStart *google_protobuf.Timestamp `protobuf:"bytes,3,opt,name=not_after_start,json=notAfterStart" json:"not_after_start,omitempty"`
NotAfterStart *timestamp.Timestamp `protobuf:"bytes,3,opt,name=not_after_start,json=notAfterStart,proto3" json:"not_after_start,omitempty"`
// not_after_limit defines the end of the range of acceptable NotAfter values,
// exclusive.
// Leaving this unset implies no upper bound to the range.
NotAfterLimit *google_protobuf.Timestamp `protobuf:"bytes,4,opt,name=not_after_limit,json=notAfterLimit" json:"not_after_limit,omitempty"`
NotAfterLimit *timestamp.Timestamp `protobuf:"bytes,4,opt,name=not_after_limit,json=notAfterLimit,proto3" json:"not_after_limit,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *LogShardConfig) Reset() { *m = LogShardConfig{} }
func (m *LogShardConfig) String() string { return proto.CompactTextString(m) }
func (*LogShardConfig) ProtoMessage() {}
func (*LogShardConfig) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
func (m *LogShardConfig) Reset() { *m = LogShardConfig{} }
func (m *LogShardConfig) String() string { return proto.CompactTextString(m) }
func (*LogShardConfig) ProtoMessage() {}
func (*LogShardConfig) Descriptor() ([]byte, []int) {
return fileDescriptor_multilog_3c9b797b88da6f07, []int{1}
}
func (m *LogShardConfig) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_LogShardConfig.Unmarshal(m, b)
}
func (m *LogShardConfig) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_LogShardConfig.Marshal(b, m, deterministic)
}
func (dst *LogShardConfig) XXX_Merge(src proto.Message) {
xxx_messageInfo_LogShardConfig.Merge(dst, src)
}
func (m *LogShardConfig) XXX_Size() int {
return xxx_messageInfo_LogShardConfig.Size(m)
}
func (m *LogShardConfig) XXX_DiscardUnknown() {
xxx_messageInfo_LogShardConfig.DiscardUnknown(m)
}
var xxx_messageInfo_LogShardConfig proto.InternalMessageInfo
func (m *LogShardConfig) GetUri() string {
if m != nil {
@@ -82,14 +116,14 @@ func (m *LogShardConfig) GetPublicKeyDer() []byte {
return nil
}
func (m *LogShardConfig) GetNotAfterStart() *google_protobuf.Timestamp {
func (m *LogShardConfig) GetNotAfterStart() *timestamp.Timestamp {
if m != nil {
return m.NotAfterStart
}
return nil
}
func (m *LogShardConfig) GetNotAfterLimit() *google_protobuf.Timestamp {
func (m *LogShardConfig) GetNotAfterLimit() *timestamp.Timestamp {
if m != nil {
return m.NotAfterLimit
}
@@ -101,9 +135,9 @@ func init() {
proto.RegisterType((*LogShardConfig)(nil), "configpb.LogShardConfig")
}
func init() { proto.RegisterFile("multilog.proto", fileDescriptor0) }
func init() { proto.RegisterFile("multilog.proto", fileDescriptor_multilog_3c9b797b88da6f07) }
var fileDescriptor0 = []byte{
var fileDescriptor_multilog_3c9b797b88da6f07 = []byte{
// 241 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x8f, 0xb1, 0x4e, 0xc3, 0x30,
0x14, 0x45, 0x65, 0x02, 0x08, 0xdc, 0x12, 0xc0, 0x93, 0xd5, 0x85, 0xa8, 0x62, 0xc8, 0xe4, 0x4a,

View File

@@ -66,7 +66,7 @@ func (c *LogClient) GetEntries(ctx context.Context, start, end int64) ([]ct.LogE
for i, entry := range resp.Entries {
index := start + int64(i)
logEntry, err := ct.LogEntryFromLeaf(index, &entry)
if _, ok := err.(x509.NonFatalErrors); !ok && err != nil {
if x509.IsFatal(err) {
return nil, err
}
entries[i] = *logEntry

View File

@@ -19,7 +19,6 @@ package client
import (
"context"
"crypto/sha256"
"encoding/base64"
"fmt"
"net/http"
@@ -35,11 +34,19 @@ type LogClient struct {
jsonclient.JSONClient
}
// CheckLogClient is an interface that allows (just) checking of various log contents.
type CheckLogClient interface {
BaseURI() string
GetSTH(context.Context) (*ct.SignedTreeHead, error)
GetSTHConsistency(ctx context.Context, first, second uint64) ([][]byte, error)
GetProofByHash(ctx context.Context, hash []byte, treeSize uint64) (*ct.GetProofByHashResponse, error)
}
// New constructs a new LogClient instance.
// |uri| is the base URI of the CT log instance to interact with, e.g.
// http://ct.googleapis.com/pilot
// https://ct.googleapis.com/pilot
// |hc| is the underlying client to be used for HTTP requests to the CT log.
// |opts| can be used to provide a customer logger interface and a public key
// |opts| can be used to provide a custom logger interface and a public key
// for signature verification.
func New(uri string, hc *http.Client, opts jsonclient.Options) (*LogClient, error) {
logClient, err := jsonclient.New(uri, hc, opts)
@@ -169,35 +176,16 @@ func (c *LogClient) GetSTH(ctx context.Context) (*ct.SignedTreeHead, error) {
}
return nil, err
}
sth := ct.SignedTreeHead{
TreeSize: resp.TreeSize,
Timestamp: resp.Timestamp,
}
if len(resp.SHA256RootHash) != sha256.Size {
return nil, RspError{
Err: fmt.Errorf("sha256_root_hash is invalid length, expected %d got %d", sha256.Size, len(resp.SHA256RootHash)),
StatusCode: httpRsp.StatusCode,
Body: body,
}
}
copy(sth.SHA256RootHash[:], resp.SHA256RootHash)
var ds ct.DigitallySigned
if rest, err := tls.Unmarshal(resp.TreeHeadSignature, &ds); err != nil {
return nil, RspError{Err: err, StatusCode: httpRsp.StatusCode, Body: body}
} else if len(rest) > 0 {
return nil, RspError{
Err: fmt.Errorf("trailing data (%d bytes) after DigitallySigned", len(rest)),
StatusCode: httpRsp.StatusCode,
Body: body,
}
}
sth.TreeHeadSignature = ds
if err := c.VerifySTHSignature(sth); err != nil {
sth, err := resp.ToSignedTreeHead()
if err != nil {
return nil, RspError{Err: err, StatusCode: httpRsp.StatusCode, Body: body}
}
return &sth, nil
if err := c.VerifySTHSignature(*sth); err != nil {
return nil, RspError{Err: err, StatusCode: httpRsp.StatusCode, Body: body}
}
return sth, nil
}
// VerifySTHSignature checks the signature in sth, returning any error encountered or nil if verification is
@@ -281,3 +269,21 @@ func (c *LogClient) GetAcceptedRoots(ctx context.Context) ([]ct.ASN1Cert, error)
}
return roots, nil
}
// GetEntryAndProof returns a log entry and audit path for the index of a leaf.
func (c *LogClient) GetEntryAndProof(ctx context.Context, index, treeSize uint64) (*ct.GetEntryAndProofResponse, error) {
base10 := 10
params := map[string]string{
"leaf_index": strconv.FormatUint(index, base10),
"tree_size": strconv.FormatUint(treeSize, base10),
}
var resp ct.GetEntryAndProofResponse
httpRsp, body, err := c.GetAndParse(ctx, ct.GetEntryAndProofPath, params, &resp)
if err != nil {
if httpRsp != nil {
return nil, RspError{Err: err, StatusCode: httpRsp.StatusCode, Body: body}
}
return nil, err
}
return &resp, nil
}