Addressing iniitial feedback.

- Renaming default credentials -> google default credentials.
- Various other things in cpp:
  - Adding Cpp wrapping for JWT Tokens.
  - Renaming ComposeCredentials -> CompositeCredentials.

Makefile

@@ -481,7 +481,7 @@ grpc_create_jwt: $(BINDIR)/$(CONFIG)/grpc_create_jwt
 grpc_credentials_test: $(BINDIR)/$(CONFIG)/grpc_credentials_test
 grpc_fetch_oauth2: $(BINDIR)/$(CONFIG)/grpc_fetch_oauth2
 grpc_json_token_test: $(BINDIR)/$(CONFIG)/grpc_json_token_test
-grpc_print_default_creds_token: $(BINDIR)/$(CONFIG)/grpc_print_default_creds_token
+grpc_print_google_default_creds_token: $(BINDIR)/$(CONFIG)/grpc_print_google_default_creds_token
 grpc_stream_op_test: $(BINDIR)/$(CONFIG)/grpc_stream_op_test
 hpack_parser_test: $(BINDIR)/$(CONFIG)/hpack_parser_test
 hpack_table_test: $(BINDIR)/$(CONFIG)/hpack_table_test
@@ -1764,7 +1764,7 @@ test_cxx: buildtests_cxx
 	$(Q) $(BINDIR)/$(CONFIG)/thread_pool_test || ( echo test thread_pool_test failed ; exit 1 )
 
 
-tools: privatelibs $(BINDIR)/$(CONFIG)/gen_hpack_tables $(BINDIR)/$(CONFIG)/grpc_create_jwt $(BINDIR)/$(CONFIG)/grpc_fetch_oauth2 $(BINDIR)/$(CONFIG)/grpc_print_default_creds_token
+tools: privatelibs $(BINDIR)/$(CONFIG)/gen_hpack_tables $(BINDIR)/$(CONFIG)/grpc_create_jwt $(BINDIR)/$(CONFIG)/grpc_fetch_oauth2 $(BINDIR)/$(CONFIG)/grpc_print_google_default_creds_token
 
 buildbenchmarks: privatelibs $(BINDIR)/$(CONFIG)/grpc_completion_queue_benchmark $(BINDIR)/$(CONFIG)/low_level_ping_pong_benchmark
 
@@ -2286,8 +2286,8 @@ LIBGRPC_SRC = \
     src/core/security/credentials.c \
     src/core/security/credentials_posix.c \
     src/core/security/credentials_win32.c \
-    src/core/security/default_credentials.c \
     src/core/security/factories.c \
+    src/core/security/google_default_credentials.c \
     src/core/security/json_token.c \
     src/core/security/secure_endpoint.c \
     src/core/security/secure_transport_setup.c \
@@ -2430,8 +2430,8 @@ src/core/security/base64.c: $(OPENSSL_DEP)
 src/core/security/credentials.c: $(OPENSSL_DEP)
 src/core/security/credentials_posix.c: $(OPENSSL_DEP)
 src/core/security/credentials_win32.c: $(OPENSSL_DEP)
-src/core/security/default_credentials.c: $(OPENSSL_DEP)
 src/core/security/factories.c: $(OPENSSL_DEP)
+src/core/security/google_default_credentials.c: $(OPENSSL_DEP)
 src/core/security/json_token.c: $(OPENSSL_DEP)
 src/core/security/secure_endpoint.c: $(OPENSSL_DEP)
 src/core/security/secure_transport_setup.c: $(OPENSSL_DEP)
@@ -2591,8 +2591,8 @@ $(OBJDIR)/$(CONFIG)/src/core/security/base64.o:
 $(OBJDIR)/$(CONFIG)/src/core/security/credentials.o: 
 $(OBJDIR)/$(CONFIG)/src/core/security/credentials_posix.o: 
 $(OBJDIR)/$(CONFIG)/src/core/security/credentials_win32.o: 
-$(OBJDIR)/$(CONFIG)/src/core/security/default_credentials.o: 
 $(OBJDIR)/$(CONFIG)/src/core/security/factories.o: 
+$(OBJDIR)/$(CONFIG)/src/core/security/google_default_credentials.o: 
 $(OBJDIR)/$(CONFIG)/src/core/security/json_token.o: 
 $(OBJDIR)/$(CONFIG)/src/core/security/secure_endpoint.o: 
 $(OBJDIR)/$(CONFIG)/src/core/security/secure_transport_setup.o: 
@@ -6556,33 +6556,33 @@ endif
 endif
 
 
-GRPC_PRINT_DEFAULT_CREDS_TOKEN_SRC = \
-    test/core/security/print_default_creds_token.c \
+GRPC_PRINT_GOOGLE_DEFAULT_CREDS_TOKEN_SRC = \
+    test/core/security/print_google_default_creds_token.c \
 
-GRPC_PRINT_DEFAULT_CREDS_TOKEN_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(GRPC_PRINT_DEFAULT_CREDS_TOKEN_SRC))))
+GRPC_PRINT_GOOGLE_DEFAULT_CREDS_TOKEN_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(GRPC_PRINT_GOOGLE_DEFAULT_CREDS_TOKEN_SRC))))
 
 ifeq ($(NO_SECURE),true)
 
 # You can't build secure targets if you don't have OpenSSL with ALPN.
 
-$(BINDIR)/$(CONFIG)/grpc_print_default_creds_token: openssl_dep_error
+$(BINDIR)/$(CONFIG)/grpc_print_google_default_creds_token: openssl_dep_error
 
 else
 
-$(BINDIR)/$(CONFIG)/grpc_print_default_creds_token: $(GRPC_PRINT_DEFAULT_CREDS_TOKEN_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/grpc_print_google_default_creds_token: $(GRPC_PRINT_GOOGLE_DEFAULT_CREDS_TOKEN_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(GRPC_PRINT_DEFAULT_CREDS_TOKEN_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/grpc_print_default_creds_token
+	$(Q) $(LD) $(LDFLAGS) $(GRPC_PRINT_GOOGLE_DEFAULT_CREDS_TOKEN_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/grpc_print_google_default_creds_token
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/security/print_default_creds_token.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/security/print_google_default_creds_token.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
-deps_grpc_print_default_creds_token: $(GRPC_PRINT_DEFAULT_CREDS_TOKEN_OBJS:.o=.dep)
+deps_grpc_print_google_default_creds_token: $(GRPC_PRINT_GOOGLE_DEFAULT_CREDS_TOKEN_OBJS:.o=.dep)
 
 ifneq ($(NO_SECURE),true)
 ifneq ($(NO_DEPS),true)
--include $(GRPC_PRINT_DEFAULT_CREDS_TOKEN_OBJS:.o=.dep)
+-include $(GRPC_PRINT_GOOGLE_DEFAULT_CREDS_TOKEN_OBJS:.o=.dep)
 endif
 endif
 

build.json

@@ -322,8 +322,8 @@
         "src/core/security/credentials.c",
         "src/core/security/credentials_posix.c",
         "src/core/security/credentials_win32.c",
-        "src/core/security/default_credentials.c",
         "src/core/security/factories.c",
+        "src/core/security/google_default_credentials.c",
         "src/core/security/json_token.c",
         "src/core/security/secure_endpoint.c",
         "src/core/security/secure_transport_setup.c",
@@ -1190,11 +1190,11 @@
       ]
     },
     {
-      "name": "grpc_print_default_creds_token",
+      "name": "grpc_print_google_default_creds_token",
       "build": "tool",
       "language": "c",
       "src": [
-        "test/core/security/print_default_creds_token.c"
+        "test/core/security/print_google_default_creds_token.c"
       ],
       "deps": [
         "grpc_test_util",

include/grpc++/credentials.h

@@ -86,17 +86,23 @@ struct SslCredentialsOptions {
 // fail on it.
 class CredentialsFactory {
  public:
-  // Builds credentials with reasonable defaults.
-  static std::unique_ptr<Credentials> DefaultCredentials();
+  // Builds google credentials with reasonable defaults.
+  // WARNING: Do NOT use this credentials to connect to a non-google service as
+  // this could result in an oauth2 token leak.
+  static std::unique_ptr<Credentials> GoogleDefaultCredentials();
 
   // Builds SSL Credentials given SSL specific options
   static std::unique_ptr<Credentials> SslCredentials(
       const SslCredentialsOptions& options);
 
   // Builds credentials for use when running in GCE
+  // WARNING: Do NOT use this credentials to connect to a non-google service as
+  // this could result in an oauth2 token leak.
   static std::unique_ptr<Credentials> ComputeEngineCredentials();
 
   // Builds service account credentials.
+  // WARNING: Do NOT use this credentials to connect to a non-google service as
+  // this could result in an oauth2 token leak.
   // json_key is the JSON key string containing the client's private key.
   // scope is a space-delimited list of the requested permissions.
   // token_lifetime is the lifetime of each token acquired through this service
@@ -106,13 +112,21 @@ class CredentialsFactory {
       const grpc::string& json_key, const grpc::string& scope,
       std::chrono::seconds token_lifetime);
 
+  // Builds JWT credentials.
+  // json_key is the JSON key string containing the client's private key.
+  // token_lifetime is the lifetime of each Json Web Token (JWT) created with
+  // this credentials.  It should not exceed grpc_max_auth_token_lifetime or
+  // will be cropped to this value.
+  static std::unique_ptr<Credentials> JWTCredentials(
+      const grpc::string& json_key, std::chrono::seconds token_lifetime);
+
   // Builds IAM credentials.
   static std::unique_ptr<Credentials> IAMCredentials(
       const grpc::string& authorization_token,
       const grpc::string& authority_selector);
 
   // Combines two credentials objects into a composite credentials
-  static std::unique_ptr<Credentials> ComposeCredentials(
+  static std::unique_ptr<Credentials> CompositeCredentials(
       const std::unique_ptr<Credentials>& creds1,
       const std::unique_ptr<Credentials>& creds2);
 };

include/grpc/grpc_security.h

@@ -51,8 +51,10 @@ typedef struct grpc_credentials grpc_credentials;
    The creator of the credentials object is responsible for its release. */
 void grpc_credentials_release(grpc_credentials *creds);
 
-/* Creates default credentials to connect to a google gRPC service. */
-grpc_credentials *grpc_default_credentials_create(void);
+/* Creates default credentials to connect to a google gRPC service.
+   WARNING: Do NOT use this credentials to connect to a non-google service as
+   this could result in an oauth2 token leak. */
+grpc_credentials *grpc_google_default_credentials_create(void);
 
 /* Environment variable that points to the default SSL roots file. This file
    must be a PEM encoded file with all the roots such as the one that can be
@@ -85,13 +87,17 @@ grpc_credentials *grpc_ssl_credentials_create(
 grpc_credentials *grpc_composite_credentials_create(grpc_credentials *creds1,
                                                     grpc_credentials *creds2);
 
-/* Creates a compute engine credentials object. */
+/* Creates a compute engine credentials object.
+   WARNING: Do NOT use this credentials to connect to a non-google service as
+   this could result in an oauth2 token leak. */
 grpc_credentials *grpc_compute_engine_credentials_create(void);
 
 extern const gpr_timespec grpc_max_auth_token_lifetime;
 
 /* Creates a service account credentials object. May return NULL if the input is
    invalid.
+   WARNING: Do NOT use this credentials to connect to a non-google service as
+   this could result in an oauth2 token leak.
    - json_key is the JSON key string containing the client's private key.
    - scope is a space-delimited list of the requested permissions.
    - token_lifetime is the lifetime of each token acquired through this service
@@ -126,11 +132,6 @@ grpc_credentials *grpc_iam_credentials_create(const char *authorization_token,
    channel, it will just be ignored. */
 #define GRPC_SSL_TARGET_NAME_OVERRIDE_ARG "grpc.ssl_target_name_override"
 
-/* Creates a default secure channel using the default credentials object using
-   the environment. */
-grpc_channel *grpc_default_secure_channel_create(const char *target,
-                                                 const grpc_channel_args *args);
-
 /* Creates a secure channel using the passed-in credentials. */
 grpc_channel *grpc_secure_channel_create(grpc_credentials *creds,
                                          const char *target,

src/core/security/credentials.h

@@ -67,7 +67,7 @@ typedef enum {
 /* --- grpc_credentials. --- */
 
 /* It is the caller's responsibility to gpr_free the result if not NULL. */
-char *grpc_get_well_known_credentials_file_path(void);
+char *grpc_get_well_known_google_credentials_file_path(void);
 
 typedef void (*grpc_credentials_metadata_cb)(void *user_data,
                                              grpc_mdelem **md_elems,

src/core/security/credentials_posix.c

@@ -43,7 +43,7 @@
 #include "src/core/support/env.h"
 #include "src/core/support/string.h"
 
-char *grpc_get_well_known_credentials_file_path(void) {
+char *grpc_get_well_known_google_credentials_file_path(void) {
   char *result = NULL;
   char *home = gpr_getenv("HOME");
   if (home == NULL) {

src/core/security/credentials_win32.c

@@ -43,7 +43,7 @@
 #include "src/core/support/env.h"
 #include "src/core/support/string.h"
 
-char *grpc_get_well_known_credentials_file_path(void) {
+char *grpc_get_well_known_google_credentials_file_path(void) {
   char *result = NULL;
   char *appdata_path = gpr_getenv("APPDATA");
   if (appdata_path == NULL) {

src/core/security/google_default_credentials.c

@@ -138,7 +138,7 @@ static grpc_credentials *create_jwt_creds_from_path(char *creds_path) {
   return result;
 }
 
-grpc_credentials *grpc_default_credentials_create(void) {
+grpc_credentials *grpc_google_default_credentials_create(void) {
   grpc_credentials *result = NULL;
   int serving_cached_credentials = 0;
   gpr_once_init(&g_once, init_default_credentials);
@@ -158,7 +158,7 @@ grpc_credentials *grpc_default_credentials_create(void) {
 
   /* Then the well-known file. */
   result = create_jwt_creds_from_path(
-      grpc_get_well_known_credentials_file_path());
+      grpc_get_well_known_google_credentials_file_path());
   if (result != NULL) goto end;
 
   /* At last try to see if we're on compute engine (do the detection only once

src/core/security/security_context.c

@@ -636,9 +636,3 @@ grpc_channel *grpc_secure_channel_create_with_factories(
           creds->type);
   return grpc_lame_client_channel_create();
 }
-
-grpc_channel *grpc_default_secure_channel_create(
-    const char *target, const grpc_channel_args *args) {
-  return grpc_secure_channel_create(grpc_default_credentials_create(), target,
-                                    args);
-}

src/cpp/client/credentials.cc

@@ -45,8 +45,8 @@ Credentials::Credentials(grpc_credentials *c_creds) : creds_(c_creds) {}
 Credentials::~Credentials() { grpc_credentials_release(creds_); }
 grpc_credentials *Credentials::GetRawCreds() { return creds_; }
 
-std::unique_ptr<Credentials> CredentialsFactory::DefaultCredentials() {
-  grpc_credentials *c_creds = grpc_default_credentials_create();
+std::unique_ptr<Credentials> CredentialsFactory::GoogleDefaultCredentials() {
+  grpc_credentials *c_creds = grpc_google_default_credentials_create();
   std::unique_ptr<Credentials> cpp_creds(new Credentials(c_creds));
   return cpp_creds;
 }
@@ -86,6 +86,18 @@ std::unique_ptr<Credentials> CredentialsFactory::ServiceAccountCredentials(
   return cpp_creds;
 }
 
+// Builds JWT credentials.
+std::unique_ptr<Credentials> CredentialsFactory::JWTCredentials(
+    const grpc::string &json_key, std::chrono::seconds token_lifetime) {
+  gpr_timespec lifetime = gpr_time_from_seconds(
+      token_lifetime.count() > 0 ? token_lifetime.count() : 0);
+  grpc_credentials *c_creds =
+      grpc_jwt_credentials_create(json_key.c_str(), lifetime);
+  std::unique_ptr<Credentials> cpp_creds(
+      c_creds == nullptr ? nullptr : new Credentials(c_creds));
+  return cpp_creds;
+}
+
 // Builds IAM credentials.
 std::unique_ptr<Credentials> CredentialsFactory::IAMCredentials(
     const grpc::string &authorization_token,
@@ -98,7 +110,7 @@ std::unique_ptr<Credentials> CredentialsFactory::IAMCredentials(
 }
 
 // Combines two credentials objects into a composite credentials.
-std::unique_ptr<Credentials> CredentialsFactory::ComposeCredentials(
+std::unique_ptr<Credentials> CredentialsFactory::CompositeCredentials(
     const std::unique_ptr<Credentials> &creds1,
     const std::unique_ptr<Credentials> &creds2) {
   // Note that we are not saving unique_ptrs to the two credentials

test/core/security/print_google_default_creds_token.c

@@ -71,7 +71,7 @@ int main(int argc, char **argv) {
   synchronizer sync;
   grpc_credentials *creds = NULL;
   char *service_url = "https://test.foo.google.com/Foo";
-  gpr_cmdline *cl = gpr_cmdline_create("print_default_creds_token");
+  gpr_cmdline *cl = gpr_cmdline_create("print_google_default_creds_token");
   gpr_cmdline_add_string(cl, "service_url",
                          "Service URL for the token request.",
                          &service_url);
@@ -79,7 +79,7 @@ int main(int argc, char **argv) {
 
   grpc_init();
 
-  creds = grpc_default_credentials_create();
+  creds = grpc_google_default_credentials_create();
   if (creds == NULL) {
     fprintf(stderr, "\nCould not find default credentials.\n\n");
     result = 1;

test/cpp/util/create_test_channel.cc

@@ -75,7 +75,7 @@ std::shared_ptr<ChannelInterface> CreateTestChannel(
         server.empty() ? override_hostname : server;
     if (creds.get()) {
       channel_creds =
-          CredentialsFactory::ComposeCredentials(creds, channel_creds);
+          CredentialsFactory::CompositeCredentials(creds, channel_creds);
     }
     return CreateChannel(connect_to, channel_creds, channel_args);
   } else {

vsprojects/vs2013/Grpc.mak

@@ -450,13 +450,13 @@ grpc_json_token_test: grpc_json_token_test.exe
 	echo Running grpc_json_token_test
 	$(OUT_DIR)\grpc_json_token_test.exe
 
-grpc_print_default_creds_token.exe: grpc_test_util
-	echo Building grpc_print_default_creds_token
-	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ ..\..\test\core\security\print_default_creds_token.c 
-	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\grpc_print_default_creds_token.exe" Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\print_default_creds_token.obj 
-grpc_print_default_creds_token: grpc_print_default_creds_token.exe
-	echo Running grpc_print_default_creds_token
-	$(OUT_DIR)\grpc_print_default_creds_token.exe
+grpc_print_google_default_creds_token.exe: grpc_test_util
+	echo Building grpc_print_google_default_creds_token
+	$(CC) $(CFLAGS) /Fo:$(OUT_DIR)\ ..\..\test\core\security\print_google_default_creds_token.c 
+	$(LINK) $(LFLAGS) /OUT:"$(OUT_DIR)\grpc_print_google_default_creds_token.exe" Debug\grpc_test_util.lib Debug\grpc.lib Debug\gpr_test_util.lib Debug\gpr.lib $(LIBS) $(OUT_DIR)\print_google_default_creds_token.obj 
+grpc_print_google_default_creds_token: grpc_print_google_default_creds_token.exe
+	echo Running grpc_print_google_default_creds_token
+	$(OUT_DIR)\grpc_print_google_default_creds_token.exe
 
 grpc_stream_op_test.exe: grpc_test_util
 	echo Building grpc_stream_op_test

vsprojects/vs2013/grpc.vcxproj

@@ -205,10 +205,10 @@
     </ClCompile>
     <ClCompile Include="..\..\src\core\security\credentials_win32.c">
     </ClCompile>
-    <ClCompile Include="..\..\src\core\security\default_credentials.c">
-    </ClCompile>
     <ClCompile Include="..\..\src\core\security\factories.c">
     </ClCompile>
+    <ClCompile Include="..\..\src\core\security\google_default_credentials.c">
+    </ClCompile>
     <ClCompile Include="..\..\src\core\security\json_token.c">
     </ClCompile>
     <ClCompile Include="..\..\src\core\security\secure_endpoint.c">

vsprojects/vs2013/grpc.vcxproj.filters

@@ -28,10 +28,10 @@
     <ClCompile Include="..\..\src\core\security\credentials_win32.c">
       <Filter>src\core\security</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\core\security\default_credentials.c">
+    <ClCompile Include="..\..\src\core\security\factories.c">
       <Filter>src\core\security</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\core\security\factories.c">
+    <ClCompile Include="..\..\src\core\security\google_default_credentials.c">
       <Filter>src\core\security</Filter>
     </ClCompile>
     <ClCompile Include="..\..\src\core\security\json_token.c">

vsprojects/vs2013/grpc_shared.vcxproj

@@ -209,10 +209,10 @@
     </ClCompile>
     <ClCompile Include="..\..\src\core\security\credentials_win32.c">
     </ClCompile>
-    <ClCompile Include="..\..\src\core\security\default_credentials.c">
-    </ClCompile>
     <ClCompile Include="..\..\src\core\security\factories.c">
     </ClCompile>
+    <ClCompile Include="..\..\src\core\security\google_default_credentials.c">
+    </ClCompile>
     <ClCompile Include="..\..\src\core\security\json_token.c">
     </ClCompile>
     <ClCompile Include="..\..\src\core\security\secure_endpoint.c">

vsprojects/vs2013/grpc_shared.vcxproj.filters

@@ -28,10 +28,10 @@
     <ClCompile Include="..\..\src\core\security\credentials_win32.c">
       <Filter>src\core\security</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\core\security\default_credentials.c">
+    <ClCompile Include="..\..\src\core\security\factories.c">
       <Filter>src\core\security</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\core\security\factories.c">
+    <ClCompile Include="..\..\src\core\security\google_default_credentials.c">
       <Filter>src\core\security</Filter>
     </ClCompile>
     <ClCompile Include="..\..\src\core\security\json_token.c">