chore(tvix/store-go): regenerate proto bindings r/6952

As surfaced in cl/9959, we didn't actually spot having to run the
regeneration in CI.

Change-Id: Iabdb79339d2a220a6cb368f9c5c70166f1ce9eb3
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9960
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>

1 files changed, 223 insertions, 25 deletions

diff --git a/tvix/store-go/pathinfo.pb.go b/tvix/store-go/pathinfo.pb.go
index cd4b14d7ae3f..945e892920be 100644
--- a/tvix/store-go/pathinfo.pb.go
+++ b/tvix/store-go/pathinfo.pb.go
@@ -24,6 +24,81 @@ const (
 	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
 )
 
+type NARInfo_CA_Hash int32
+
+const (
+	// produced when uploading fixed-output store paths using NAR-based
+	// hashing (`outputHashMode = "recursive"`).
+	NARInfo_CA_NAR_SHA256 NARInfo_CA_Hash = 0
+	NARInfo_CA_NAR_SHA1   NARInfo_CA_Hash = 1
+	NARInfo_CA_NAR_SHA512 NARInfo_CA_Hash = 2
+	NARInfo_CA_NAR_MD5    NARInfo_CA_Hash = 3
+	// Produced when uploading .drv files or outputs produced by
+	// builtins.toFile.
+	// Produces equivalent digests as FLAT_SHA256, but is a separate
+	// hashing type in Nix, affecting output path calculation.
+	NARInfo_CA_TEXT_SHA256 NARInfo_CA_Hash = 4
+	// Produced when using fixed-output derivations with
+	// `outputHashMode = "flat"`.
+	NARInfo_CA_FLAT_SHA1   NARInfo_CA_Hash = 5
+	NARInfo_CA_FLAT_MD5    NARInfo_CA_Hash = 6
+	NARInfo_CA_FLAT_SHA256 NARInfo_CA_Hash = 7
+	NARInfo_CA_FLAT_SHA512 NARInfo_CA_Hash = 8
+)
+
+// Enum value maps for NARInfo_CA_Hash.
+var (
+	NARInfo_CA_Hash_name = map[int32]string{
+		0: "NAR_SHA256",
+		1: "NAR_SHA1",
+		2: "NAR_SHA512",
+		3: "NAR_MD5",
+		4: "TEXT_SHA256",
+		5: "FLAT_SHA1",
+		6: "FLAT_MD5",
+		7: "FLAT_SHA256",
+		8: "FLAT_SHA512",
+	}
+	NARInfo_CA_Hash_value = map[string]int32{
+		"NAR_SHA256":  0,
+		"NAR_SHA1":    1,
+		"NAR_SHA512":  2,
+		"NAR_MD5":     3,
+		"TEXT_SHA256": 4,
+		"FLAT_SHA1":   5,
+		"FLAT_MD5":    6,
+		"FLAT_SHA256": 7,
+		"FLAT_SHA512": 8,
+	}
+)
+
+func (x NARInfo_CA_Hash) Enum() *NARInfo_CA_Hash {
+	p := new(NARInfo_CA_Hash)
+	*p = x
+	return p
+}
+
+func (x NARInfo_CA_Hash) String() string {
+	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
+}
+
+func (NARInfo_CA_Hash) Descriptor() protoreflect.EnumDescriptor {
+	return file_tvix_store_protos_pathinfo_proto_enumTypes[0].Descriptor()
+}
+
+func (NARInfo_CA_Hash) Type() protoreflect.EnumType {
+	return &file_tvix_store_protos_pathinfo_proto_enumTypes[0]
+}
+
+func (x NARInfo_CA_Hash) Number() protoreflect.EnumNumber {
+	return protoreflect.EnumNumber(x)
+}
+
+// Deprecated: Use NARInfo_CA_Hash.Descriptor instead.
+func (NARInfo_CA_Hash) EnumDescriptor() ([]byte, []int) {
+	return file_tvix_store_protos_pathinfo_proto_rawDescGZIP(), []int{2, 1, 0}
+}
+
 // PathInfo shows information about a Nix Store Path.
 // That's a single element inside /nix/store.
 type PathInfo struct {
@@ -183,6 +258,29 @@ type NARInfo struct {
 	// The StorePath of the .drv file producing this output.
 	// The .drv suffix is omitted in its `name` field.
 	Deriver *StorePath `protobuf:"bytes,5,opt,name=deriver,proto3" json:"deriver,omitempty"`
+	// The CA field in the .narinfo.
+	// Its textual representations seen in the wild are one of the following:
+	//   - `fixed:r:sha256:1gcky5hlf5vqfzpyhihydmm54grhc94mcs8w7xr8613qsqb1v2j6`
+	//     fixed-output derivations using "recursive" `outputHashMode`.
+	//   - `fixed:sha256:19xqkh72crbcba7flwxyi3n293vav6d7qkzkh2v4zfyi4iia8vj8
+	//     fixed-output derivations using "flat" `outputHashMode`
+	//   - `text:sha256:19xqkh72crbcba7flwxyi3n293vav6d7qkzkh2v4zfyi4iia8vj8`
+	//     Text hashing, used for uploaded .drv files and outputs produced by
+	//     builtins.toFile.
+	//
+	// Semantically, they can be split into the following components:
+	//   - "content address prefix". Currently, "fixed" and "text" are supported.
+	//   - "hash mode". Currently, "flat" and "recursive" are supported.
+	//   - "hash type". The underlying hash function used.
+	//     Currently, sha1, md5, sha256, sha512.
+	//   - "digest". The digest itself.
+	//
+	// There are some restrictions on the possible combinations.
+	// For example, `text` and `fixed:recursive` always imply sha256.
+	//
+	// We use an enum to encode the possible combinations, and optimize
+	// for the common case, `fixed:recursive`, identified as `NAR_SHA256`.
+	Ca *NARInfo_CA `protobuf:"bytes,6,opt,name=ca,proto3" json:"ca,omitempty"`
 }
 
 func (x *NARInfo) Reset() {
@@ -252,6 +350,13 @@ func (x *NARInfo) GetDeriver() *StorePath {
 	return nil
 }
 
+func (x *NARInfo) GetCa() *NARInfo_CA {
+	if x != nil {
+		return x.Ca
+	}
+	return nil
+}
+
 // This represents a (parsed) signature line in a .narinfo file.
 type NARInfo_Signature struct {
 	state         protoimpl.MessageState
@@ -308,6 +413,63 @@ func (x *NARInfo_Signature) GetData() []byte {
 	return nil
 }
 
+type NARInfo_CA struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// The hashing type used.
+	Type NARInfo_CA_Hash `protobuf:"varint,1,opt,name=type,proto3,enum=tvix.store.v1.NARInfo_CA_Hash" json:"type,omitempty"`
+	// The digest, in raw bytes.
+	Digest []byte `protobuf:"bytes,2,opt,name=digest,proto3" json:"digest,omitempty"`
+}
+
+func (x *NARInfo_CA) Reset() {
+	*x = NARInfo_CA{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_tvix_store_protos_pathinfo_proto_msgTypes[4]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *NARInfo_CA) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*NARInfo_CA) ProtoMessage() {}
+
+func (x *NARInfo_CA) ProtoReflect() protoreflect.Message {
+	mi := &file_tvix_store_protos_pathinfo_proto_msgTypes[4]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use NARInfo_CA.ProtoReflect.Descriptor instead.
+func (*NARInfo_CA) Descriptor() ([]byte, []int) {
+	return file_tvix_store_protos_pathinfo_proto_rawDescGZIP(), []int{2, 1}
+}
+
+func (x *NARInfo_CA) GetType() NARInfo_CA_Hash {
+	if x != nil {
+		return x.Type
+	}
+	return NARInfo_CA_NAR_SHA256
+}
+
+func (x *NARInfo_CA) GetDigest() []byte {
+	if x != nil {
+		return x.Digest
+	}
+	return nil
+}
+
 var File_tvix_store_protos_pathinfo_proto protoreflect.FileDescriptor
 
 var file_tvix_store_protos_pathinfo_proto_rawDesc = []byte{
@@ -328,7 +490,7 @@ var file_tvix_store_protos_pathinfo_proto_rawDesc = []byte{
 	0x0a, 0x09, 0x53, 0x74, 0x6f, 0x72, 0x65, 0x50, 0x61, 0x74, 0x68, 0x12, 0x12, 0x0a, 0x04, 0x6e,
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 	0x0a, 0x0a, 0x6e, 0x61, 0x72, 0x5f, 0x73, 0x68, 0x61, 0x32, 0x35, 0x36, 0x18, 0x02, 0x20, 0x01,
@@ -342,13 +504,31 @@ var file_tvix_store_protos_pathinfo_proto_rawDesc = []byte{
 	0x6e, 0x63, 0x65, 0x4e, 0x61, 0x6d, 0x65, 0x73, 0x12, 0x32, 0x0a, 0x07, 0x64, 0x65, 0x72, 0x69,
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+	0x33,
 }
 
 var (
@@ -363,24 +543,29 @@ func file_tvix_store_protos_pathinfo_proto_rawDescGZIP() []byte {
 	return file_tvix_store_protos_pathinfo_proto_rawDescData
 }
 
-var file_tvix_store_protos_pathinfo_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
+var file_tvix_store_protos_pathinfo_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
+var file_tvix_store_protos_pathinfo_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
 var file_tvix_store_protos_pathinfo_proto_goTypes = []interface{}{
-	(*PathInfo)(nil),          // 0: tvix.store.v1.PathInfo
-	(*StorePath)(nil),         // 1: tvix.store.v1.StorePath
-	(*NARInfo)(nil),           // 2: tvix.store.v1.NARInfo
-	(*NARInfo_Signature)(nil), // 3: tvix.store.v1.NARInfo.Signature
-	(*castore_go.Node)(nil),   // 4: tvix.castore.v1.Node
+	(NARInfo_CA_Hash)(0),      // 0: tvix.store.v1.NARInfo.CA.Hash
+	(*PathInfo)(nil),          // 1: tvix.store.v1.PathInfo
+	(*StorePath)(nil),         // 2: tvix.store.v1.StorePath
+	(*NARInfo)(nil),           // 3: tvix.store.v1.NARInfo
+	(*NARInfo_Signature)(nil), // 4: tvix.store.v1.NARInfo.Signature
+	(*NARInfo_CA)(nil),        // 5: tvix.store.v1.NARInfo.CA
+	(*castore_go.Node)(nil),   // 6: tvix.castore.v1.Node
 }
 var file_tvix_store_protos_pathinfo_proto_depIdxs = []int32{
-	4, // 0: tvix.store.v1.PathInfo.node:type_name -> tvix.castore.v1.Node
-	2, // 1: tvix.store.v1.PathInfo.narinfo:type_name -> tvix.store.v1.NARInfo
-	3, // 2: tvix.store.v1.NARInfo.signatures:type_name -> tvix.store.v1.NARInfo.Signature
-	1, // 3: tvix.store.v1.NARInfo.deriver:type_name -> tvix.store.v1.StorePath
-	4, // [4:4] is the sub-list for method output_type
-	4, // [4:4] is the sub-list for method input_type
-	4, // [4:4] is the sub-list for extension type_name
-	4, // [4:4] is the sub-list for extension extendee
-	0, // [0:4] is the sub-list for field type_name
+	6, // 0: tvix.store.v1.PathInfo.node:type_name -> tvix.castore.v1.Node
+	3, // 1: tvix.store.v1.PathInfo.narinfo:type_name -> tvix.store.v1.NARInfo
+	4, // 2: tvix.store.v1.NARInfo.signatures:type_name -> tvix.store.v1.NARInfo.Signature
+	2, // 3: tvix.store.v1.NARInfo.deriver:type_name -> tvix.store.v1.StorePath
+	5, // 4: tvix.store.v1.NARInfo.ca:type_name -> tvix.store.v1.NARInfo.CA
+	0, // 5: tvix.store.v1.NARInfo.CA.type:type_name -> tvix.store.v1.NARInfo.CA.Hash
+	6, // [6:6] is the sub-list for method output_type
+	6, // [6:6] is the sub-list for method input_type
+	6, // [6:6] is the sub-list for extension type_name
+	6, // [6:6] is the sub-list for extension extendee
+	0, // [0:6] is the sub-list for field type_name
 }
 
 func init() { file_tvix_store_protos_pathinfo_proto_init() }
@@ -437,19 +622,32 @@ func file_tvix_store_protos_pathinfo_proto_init() {
 				return nil
 			}
 		}
+		file_tvix_store_protos_pathinfo_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*NARInfo_CA); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_tvix_store_protos_pathinfo_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   4,
+			NumEnums:      1,
+			NumMessages:   5,
 			NumExtensions: 0,
 			NumServices:   0,
 		},
 		GoTypes:           file_tvix_store_protos_pathinfo_proto_goTypes,
 		DependencyIndexes: file_tvix_store_protos_pathinfo_proto_depIdxs,
+		EnumInfos:         file_tvix_store_protos_pathinfo_proto_enumTypes,
 		MessageInfos:      file_tvix_store_protos_pathinfo_proto_msgTypes,
 	}.Build()
 	File_tvix_store_protos_pathinfo_proto = out.File