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Commit 3853a7c0 authored by Mattias Falk's avatar Mattias Falk Committed by Ricardo Cerqueira
Browse files

Add error handling to SocketClient::sendData 

Return failure and set errno if mSocket isn't valid.

Change-Id: I579114d435db46d0bb5682167ef34bebe061a8f8
parent 165ee42f

libsysutils/src/SocketClient.cpp

+5 −5
Original line number Diff line number Diff line
@@ -131,11 +131,6 @@ char *SocketClient::quoteArg(const char *arg) { 




int SocketClient::sendMsg(const char *msg) {

    if (mSocket < 0) {

        errno = EHOSTUNREACH;

        return -1;

    }



    // Send the message including null character

    if (sendData(msg, strlen(msg) + 1) != 0) {

        SLOGW("Unable to send msg '%s'", msg);
@@ -158,6 +153,11 @@ int SocketClient::sendDataLocked(const void *data, int len) { 
    const char *p = (const char*) data;

    int brtw = len;



    if (mSocket < 0) {

        errno = EHOSTUNREACH;

        return -1;

    }



    if (len == 0) {

        return 0;

    }