From 71f9ad923fb258c446980fb67d60c93a71a7ed4a Mon Sep 17 00:00:00 2001
From: yanghang <yanghang86@huawei.com>
Date: Thu, 29 Aug 2024 15:03:56 +0800
Subject: [PATCH] =?UTF-8?q?=E5=90=8E=E5=90=91PAC=E9=97=AE=E9=A2=98?=
 =?UTF-8?q?=E6=95=B4=E6=94=B9?=
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Signed-off-by: yanghang <yanghang86@huawei.com>
---
 interfaces/innerkits/c_api/BUILD.gn           | 1 +
 interfaces/innerkits/ipc_core/BUILD.gn        | 1 +
 interfaces/innerkits/ipc_napi_common/BUILD.gn | 1 +
 interfaces/innerkits/ipc_single/BUILD.gn      | 1 +
 interfaces/innerkits/libdbinder/BUILD.gn      | 1 +
 interfaces/innerkits/rust/BUILD.gn            | 1 +
 interfaces/kits/js/napi/BUILD.gn              | 1 +
 ipc/native/src/core/BUILD.gn                  | 1 +
 8 files changed, 8 insertions(+)

diff --git a/interfaces/innerkits/c_api/BUILD.gn b/interfaces/innerkits/c_api/BUILD.gn
index 10218540..c5c1d514 100644
--- a/interfaces/innerkits/c_api/BUILD.gn
+++ b/interfaces/innerkits/c_api/BUILD.gn
@@ -26,6 +26,7 @@ config("libipc_capi_public_config") {
 }
 
 ohos_shared_library("ipc_capi") {
+  branch_protector_ret = "pac_ret"
   include_dirs = [
     "$SUBSYSTEM_DIR/interfaces/innerkits/ipc_core/include",
     "$SUBSYSTEM_DIR/interfaces/innerkits/c_api/include",
diff --git a/interfaces/innerkits/ipc_core/BUILD.gn b/interfaces/innerkits/ipc_core/BUILD.gn
index a4b57c7f..9461e881 100644
--- a/interfaces/innerkits/ipc_core/BUILD.gn
+++ b/interfaces/innerkits/ipc_core/BUILD.gn
@@ -30,6 +30,7 @@ ohos_shared_library("ipc_core") {
     integer_overflow = true
   }
   version_script = "libipc_core_map"
+  branch_protector_ret = "pac_ret"
   include_dirs = [
     "$IPC_CORE_ROOT/c/adapter/access_token/include",
     "$IPC_CORE_ROOT/c/rpc/include",
diff --git a/interfaces/innerkits/ipc_napi_common/BUILD.gn b/interfaces/innerkits/ipc_napi_common/BUILD.gn
index 1a314674..49f3f60c 100644
--- a/interfaces/innerkits/ipc_napi_common/BUILD.gn
+++ b/interfaces/innerkits/ipc_napi_common/BUILD.gn
@@ -25,6 +25,7 @@ if (support_jsapi) {
     sanitize = {
       integer_overflow = true
     }
+    branch_protector_ret = "pac_ret"
     include_dirs = [
       "include",
       "../../../utils/include",
diff --git a/interfaces/innerkits/ipc_single/BUILD.gn b/interfaces/innerkits/ipc_single/BUILD.gn
index 835dab21..c92aaf19 100644
--- a/interfaces/innerkits/ipc_single/BUILD.gn
+++ b/interfaces/innerkits/ipc_single/BUILD.gn
@@ -28,6 +28,7 @@ ohos_shared_library("ipc_single") {
     integer_overflow = true
   }
   version_script = "libipc_single_map"
+  branch_protector_ret = "pac_ret"
   include_dirs = [
     "$IPC_CORE_ROOT/c/adapter/access_token/include",
     "$SUBSYSTEM_DIR/utils/include",
diff --git a/interfaces/innerkits/libdbinder/BUILD.gn b/interfaces/innerkits/libdbinder/BUILD.gn
index 8f397c5d..f6741513 100644
--- a/interfaces/innerkits/libdbinder/BUILD.gn
+++ b/interfaces/innerkits/libdbinder/BUILD.gn
@@ -42,6 +42,7 @@ ohos_shared_library("libdbinder") {
   sanitize = {
     integer_overflow = true
   }
+  branch_protector_ret = "pac_ret"
   include_dirs = [
     "$SUBSYSTEM_DIR/ipc/native/c/rpc/include",
     "$SUBSYSTEM_DIR/utils/include",
diff --git a/interfaces/innerkits/rust/BUILD.gn b/interfaces/innerkits/rust/BUILD.gn
index d514d02d..15b7dd7d 100644
--- a/interfaces/innerkits/rust/BUILD.gn
+++ b/interfaces/innerkits/rust/BUILD.gn
@@ -31,6 +31,7 @@ config("libipc_c_private_config") {
 }
 
 ohos_static_library("ipc_rust_cxx") {
+  branch_protector_ret = "pac_ret"
   sources = [
     "src/cxx/parcel_wrapper.cpp",
     "src/cxx/remote_object_wrapper.cpp",
diff --git a/interfaces/kits/js/napi/BUILD.gn b/interfaces/kits/js/napi/BUILD.gn
index 1a8414e0..32959245 100644
--- a/interfaces/kits/js/napi/BUILD.gn
+++ b/interfaces/kits/js/napi/BUILD.gn
@@ -25,6 +25,7 @@ if (support_jsapi) {
       integer_overflow = true
     }
     version_script = "librpc_map"
+    branch_protector_ret = "pac_ret"
     include_dirs = [
       "$SUBSYSTEM_DIR/utils/include",
       "$SUBSYSTEM_DIR/ipc/native/c/adapter/include",
diff --git a/ipc/native/src/core/BUILD.gn b/ipc/native/src/core/BUILD.gn
index e4e7d462..5870307a 100644
--- a/ipc/native/src/core/BUILD.gn
+++ b/ipc/native/src/core/BUILD.gn
@@ -25,6 +25,7 @@ ohos_shared_library("ipc_common") {
   sanitize = {
     integer_overflow = true
   }
+  branch_protector_ret = "pac_ret"
   include_dirs = [
     "$IPC_CORE_ROOT/src/mock/include",
     "$SUBSYSTEM_DIR/utils/include",