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Commit 866d2f3c authored by Orlando Arbildo's avatar Orlando Arbildo Committed by Automerger Merge Worker
Browse files

Merge "TrustyRpc: Adding a create session with initialization callback function" am: e2c515ef 

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2229484



Change-Id: I2a91cea7ade84769eb25b3f00b449a50e103eb09
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 1c245f79 e2c515ef

libs/binder/RpcTrusty.cpp

+10 −1
Original line number Diff line number Diff line
@@ -26,8 +26,12 @@ namespace android { 


using android::base::unique_fd;



sp<IBinder> RpcTrustyConnect(const char* device, const char* port) {

sp<RpcSession> RpcTrustyConnectWithSessionInitializer(

        const char* device, const char* port,

        std::function<void(sp<RpcSession>&)> sessionInitializer) {

    auto session = RpcSession::make(RpcTransportCtxFactoryTipcAndroid::make());

    // using the callback to initialize the session

    sessionInitializer(session);

    auto request = [=] {

        int tipcFd = tipc_connect(device, port);

        if (tipcFd < 0) {
@@ -40,6 +44,11 @@ sp<IBinder> RpcTrustyConnect(const char* device, const char* port) { 
        LOG(ERROR) << "Failed to set up Trusty client. Error: " << statusToString(status).c_str();

        return nullptr;

    }

    return session;

}



sp<IBinder> RpcTrustyConnect(const char* device, const char* port) {

    auto session = RpcTrustyConnectWithSessionInitializer(device, port, [](auto) {});

    return session->getRootObject();

}

libs/binder/include_trusty/binder/RpcTrusty.h

+4 −0
Original line number Diff line number Diff line
@@ -22,4 +22,8 @@ namespace android { 


sp<IBinder> RpcTrustyConnect(const char* device, const char* port);



sp<RpcSession> RpcTrustyConnectWithSessionInitializer(

        const char* device, const char* port,

        std::function<void(sp<RpcSession>&)> sessionInitializer);



} // namespace android