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Commit a201336b authored by zijunzhao's avatar zijunzhao Committed by Zijun Zhao
Browse files

Fix the Nullable pointer is dereferenced issue 

The member ai_addr is allowed to be null, which will cause dereferencing nullptr
issue here.
See https://android-build.corp.google.com/artifact/pending/P54712024/aosp_arm64-userdebug/latest/view/logs%2Fbuild.log
for more details

Bug: None
Test: mm
Change-Id: Ie1e8ec56bbd1edee0456c26d0d29775bc7abbbb5
parent 3265d955

libs/binder/RpcServer.cpp

+1 −0
Original line number Diff line number Diff line
@@ -81,6 +81,7 @@ status_t RpcServer::setupInetServer(const char* address, unsigned int port, 
    auto aiStart = InetSocketAddress::getAddrInfo(address, port);

    if (aiStart == nullptr) return UNKNOWN_ERROR;

    for (auto ai = aiStart.get(); ai != nullptr; ai = ai->ai_next) {

        if (ai->ai_addr == nullptr) continue;

        InetSocketAddress socketAddress(ai->ai_addr, ai->ai_addrlen, address, port);

        if (status_t status = setupSocketServer(socketAddress); status != OK) {

            continue;