lib/model, lib/protocol, lib/scanner: Include symlink target in index, pull symlinks synchronously

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3792
This commit is contained in:
Jakob Borg
2016-12-09 18:02:18 +00:00
committed by Audrius Butkevicius
parent f6a2b6252a
commit 7b07ed6580
12 changed files with 393 additions and 285 deletions

View File

@@ -63,6 +63,7 @@ type FileInfoTruncated struct {
NoPermissions bool `protobuf:"varint,8,opt,name=no_permissions,json=noPermissions,proto3" json:"no_permissions,omitempty"`
Version protocol.Vector `protobuf:"bytes,9,opt,name=version" json:"version"`
Sequence int64 `protobuf:"varint,10,opt,name=sequence,proto3" json:"sequence,omitempty"`
SymlinkTarget string `protobuf:"bytes,17,opt,name=symlink_target,json=symlinkTarget,proto3" json:"symlink_target,omitempty"`
}
func (m *FileInfoTruncated) Reset() { *m = FileInfoTruncated{} }
@@ -225,6 +226,14 @@ func (m *FileInfoTruncated) MarshalTo(data []byte) (int, error) {
i++
i = encodeVarintStructs(data, i, uint64(m.ModifiedNs))
}
if len(m.SymlinkTarget) > 0 {
data[i] = 0x8a
i++
data[i] = 0x1
i++
i = encodeVarintStructs(data, i, uint64(len(m.SymlinkTarget)))
i += copy(data[i:], m.SymlinkTarget)
}
return i, nil
}
@@ -315,6 +324,10 @@ func (m *FileInfoTruncated) ProtoSize() (n int) {
if m.ModifiedNs != 0 {
n += 1 + sovStructs(uint64(m.ModifiedNs))
}
l = len(m.SymlinkTarget)
if l > 0 {
n += 2 + l + sovStructs(uint64(l))
}
return n
}
@@ -785,6 +798,35 @@ func (m *FileInfoTruncated) Unmarshal(data []byte) error {
break
}
}
case 17:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field SymlinkTarget", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowStructs
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := data[iNdEx]
iNdEx++
stringLen |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthStructs
}
postIndex := iNdEx + intStringLen
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.SymlinkTarget = string(data[iNdEx:postIndex])
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipStructs(data[iNdEx:])
@@ -912,32 +954,33 @@ var (
)
var fileDescriptorStructs = []byte{
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}

View File

@@ -33,4 +33,5 @@ message FileInfoTruncated {
bool no_permissions = 8;
protocol.Vector version = 9 [(gogoproto.nullable) = false];
int64 sequence = 10;
string symlink_target = 17;
}