Merge branch 'release/0.0.1'

[catta] / avahi-core / dns-spin-test.c

diff --git a/avahi-core/dns-spin-test.c b/avahi-core/dns-spin-test.c
deleted file mode 100644 (file)
index f50e691..0000000
--- a/avahi-core/dns-spin-test.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/***
-  This file is part of avahi.
-
-  avahi is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as
-  published by the Free Software Foundation; either version 2.1 of the
-  License, or (at your option) any later version.
-
-  avahi is distributed in the hope that it will be useful, but WITHOUT
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-  or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
-  Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with avahi; if not, write to the Free Software
-  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-  USA.
-***/
-
-/* Regression test for Avahi bug #84.
- * This program tests whether the avahi_dns_packet_consume_name function
- * returns (rather than spinning forever). For a function as simple as
- * avahi_dns_packet_consume_name, we assume that 1 second of CPU time ≈ forever
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <string.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <signal.h>
-#include <sys/time.h>
-
-#include "dns.h"
-
-#define MAX_CPU_SECONDS 1
-
-#define TEST_NAME "dns-spin-test"
-
-static void fail(const char *fmt, ...) __attribute__((format(printf, 1, 2), noreturn));
-static void unresolved(const char *fmt, ...) __attribute__((format(printf, 1, 2), noreturn));
-static void stdlib_fail(const char *msg) __attribute__((noreturn));
-static void handle(int sig) __attribute__((noreturn));
-
-void stdlib_fail(const char *msg) {
-    perror(msg);
-
-    printf("UNRESOLVED: " TEST_NAME " (stdlib failure)\n");
-
-    exit(77);
-}
-
-void unresolved(const char *fmt, ...) {
-    va_list ap;
-
-    printf("UNRESOLVED: " TEST_NAME ": ");
-    va_start(ap, fmt);
-    vprintf(fmt, ap);
-    va_end(ap);
-    printf("\n");
-
-    exit(77);
-}
-
-void fail(const char *fmt, ...) {
-    va_list ap;
-
-    va_start(ap, fmt);
-    vprintf(fmt, ap);
-    va_end(ap);
-    printf("\n");
-
-    exit(EXIT_FAILURE);
-}
-
-void handle(AVAHI_GCC_UNUSED int sig) {
-    fail("Interrupted after %d second of CPU time", MAX_CPU_SECONDS);
-}
-
-#define TRY_EXCEPT(cmd, badresult) \
-    do { \
-        if ((cmd) == (badresult)) \
-            unresolved("%s returned %s", #cmd, #badresult); \
-    } while (0)
-
-int main(AVAHI_GCC_UNUSED int argc, AVAHI_GCC_UNUSED char *argv[]) {
-    struct itimerval itval;
-    AvahiDnsPacket *packet;
-    char name[512];
-    int ret;
-    uint8_t badrr[] = {
-        0xC0, AVAHI_DNS_PACKET_HEADER_SIZE, /* self-referential QNAME pointer */
-        0, 1, /* QTYPE A (host addr) */
-        0, 1, /* QCLASS IN (internet/ipv4) */
-    };
-
-    if (signal(SIGVTALRM, handle) == SIG_ERR)
-        stdlib_fail("signal(SIGVTALRM)");
-
-    memset(&itval, 0, sizeof(itval));
-    itval.it_value.tv_sec = MAX_CPU_SECONDS;
-
-    if (setitimer(ITIMER_VIRTUAL, &itval, NULL) == -1)
-        stdlib_fail("setitimer()");
-
-    TRY_EXCEPT(packet = avahi_dns_packet_new_query(512), NULL);
-    TRY_EXCEPT(avahi_dns_packet_append_bytes(packet, badrr, sizeof(badrr)), NULL);
-
-    /* This is expected to fail (if it returns) */
-    ret = avahi_dns_packet_consume_name(packet, name, sizeof(name));
-
-    if (ret != -1)
-        fail("avahi_dns_packet_consume_name() returned %d; -1 was expected", ret);
-
-    return EXIT_SUCCESS;
-}
-
-/* vim:ts=4:sw=4:et
- */