add old go tooling

macho-go/proto/bcell_file.proto

@@ -0,0 +1,15 @@
+syntax = "proto3";
+
+option optimize_for = LITE_RUNTIME;
+option go_package = "pkg/protomodel";
+
+import "config.proto";
+import "macho_info.proto";
+
+package protomodel;
+
+message BcellFile {
+  Config bcell_config = 1;
+  map<string, MachoInfo> macho_infos = 2;
+}
+

macho-go/proto/config.proto

@@ -0,0 +1,20 @@
+syntax = "proto3";
+
+option optimize_for = LITE_RUNTIME;
+option go_package = "pkg/protomodel";
+
+package protomodel;
+
+message Config {
+    bool hook = 1;
+    bool emulator = 2;
+    bool repack = 3;
+    bool debug = 4;
+    bool root = 5;
+    bytes cert_rsa = 6;
+    string server_url = 7;
+    int32 report_type = 8;
+    bytes obfuscator = 9;
+    string remote_config_url = 10;
+    string domain_id = 11;
+}

macho-go/proto/macho_info.proto

@@ -0,0 +1,34 @@
+syntax = "proto3";
+
+option optimize_for = LITE_RUNTIME;
+option go_package = "pkg/protomodel";
+
+package protomodel;
+
+message MachoInfo {
+  enum PointerSize {
+    invalid = 0;
+    p32 = 1;
+    p64 = 2;
+  }
+
+  message InitPointer {
+    uint64 offset = 1; // offset relative to the macho header
+    uint64 value = 2;  // address of the init function
+  }
+
+  // iOS library rewrite these as opcodes and dyld processes
+  // message LazySymbol {
+  //   string name = 1;
+  //   int32 dylib_ordinal = 2; // could be -1 -2
+  //   uint32 segment = 3;
+  //   uint32 segment_offset = 4;
+  // }
+
+  PointerSize pointer_size = 1;
+  uint64 image_base = 2;
+  repeated InitPointer init_pointers = 3;
+  // saved or read from header -> dyld_info -> lazyoff
+  // uint64 lazy_symbol_address = 4;
+  // repeated LazySymbol lazy_symbols = 5;
+}

macho-go/proto/signed_data.proto

@@ -0,0 +1,16 @@
+syntax = "proto3";
+
+option optimize_for = LITE_RUNTIME;
+option go_package = "pkg/protomodel";
+
+package protomodel;
+
+message Block {
+    int32 key = 1;
+    bytes value = 2;
+}
+
+message SignedData {
+    repeated Block blocks = 1;
+}
+