Commit e7c5e893 authored by Alon Levy's avatar Alon Levy
Browse files

libcacard/vscclient: fix error paths for socket creation 



Signed-off-by: default avatarAlon Levy <alevy@redhat.com>
parent 7fc7e584

libcacard/vscclient.c

+7 −2
Original line number Diff line number Diff line
@@ -357,6 +357,7 @@ connect_to_qemu( 
    if (sock < 0) {

        /* Error */

        fprintf(stderr, "Error opening socket!\n");

        return -1;

    }



    memset(&hints, 0, sizeof(struct addrinfo));
@@ -370,13 +371,13 @@ connect_to_qemu( 
    if (ret != 0) {

        /* Error */

        fprintf(stderr, "getaddrinfo failed\n");

        return 5;

        return -1;

    }



    if (connect(sock, server->ai_addr, server->ai_addrlen) < 0) {

        /* Error */

        fprintf(stderr, "Could not connect\n");

        return 5;

        return -1;

    }

    if (verbose) {

        printf("Connected (sizeof Header=%zd)!\n", sizeof(VSCMsgHeader));
@@ -505,6 +506,10 @@ main( 
    qemu_host = strdup(argv[argc - 2]);

    qemu_port = strdup(argv[argc - 1]);

    sock = connect_to_qemu(qemu_host, qemu_port);

    if (sock == -1) {

        fprintf(stderr, "error opening socket, exiting.\n");

        exit(5);

    }



    qemu_mutex_init(&write_lock);

    qemu_mutex_init(&pending_reader_lock);