[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/lib/libcurl/curl-7.54.1/tests/server/resolve.c b/ap/lib/libcurl/curl-7.54.1/tests/server/resolve.c
new file mode 100644
index 0000000..206245a
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+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "server_setup.h"
+
+/* Purpose
+ *
+ * Resolve the given name, using system name resolve functions (NOT any
+ * function provided by libcurl). Used to see if the name exists and thus if
+ * we can allow a test case to use it for testing.
+ *
+ * Like if 'localhost' actual exists etc.
+ *
+ */
+
+#ifdef HAVE_SIGNAL_H
+#include <signal.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef _XOPEN_SOURCE_EXTENDED
+/* This define is "almost" required to build on HPUX 11 */
+#include <arpa/inet.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+
+#define ENABLE_CURLX_PRINTF
+/* make the curlx header define all printf() functions to use the curlx_*
+ versions instead */
+#include "curlx.h" /* from the private lib dir */
+#include "util.h"
+
+/* include memdebug.h last */
+#include "memdebug.h"
+
+static bool use_ipv6 = FALSE;
+static const char *ipv_inuse = "IPv4";
+
+const char *serverlogfile=""; /* for a util.c function we don't use */
+
+int main(int argc, char *argv[])
+{
+ int arg=1;
+ const char *host = NULL;
+ int rc = 0;
+
+ while(argc>arg) {
+ if(!strcmp("--version", argv[arg])) {
+ printf("resolve IPv4%s\n",
+#ifdef ENABLE_IPV6
+ "/IPv6"
+#else
+ ""
+#endif
+ );
+ return 0;
+ }
+ else if(!strcmp("--ipv6", argv[arg])) {
+ ipv_inuse = "IPv6";
+ use_ipv6 = TRUE;
+ arg++;
+ }
+ else if(!strcmp("--ipv4", argv[arg])) {
+ /* for completeness, we support this option as well */
+ ipv_inuse = "IPv4";
+ use_ipv6 = FALSE;
+ arg++;
+ }
+ else {
+ host = argv[arg++];
+ }
+ }
+ if(!host) {
+ puts("Usage: resolve [option] <host>\n"
+ " --version\n"
+ " --ipv4"
+#ifdef ENABLE_IPV6
+ "\n --ipv6"
+#endif
+ );
+ return 1;
+ }
+
+#ifdef WIN32
+ win32_init();
+ atexit(win32_cleanup);
+#endif
+
+ if(!use_ipv6) {
+ /* gethostbyname() resolve */
+ struct hostent *he;
+
+ he = gethostbyname(host);
+
+ rc = !he;
+ }
+ else {
+#ifdef ENABLE_IPV6
+ /* Check that the system has IPv6 enabled before checking the resolver */
+ curl_socket_t s = socket(PF_INET6, SOCK_DGRAM, 0);
+ if(s == CURL_SOCKET_BAD)
+ /* an IPv6 address was requested and we can't get/use one */
+ rc = -1;
+ else {
+ sclose(s);
+ }
+
+ if(rc == 0) {
+ /* getaddrinfo() resolve */
+ struct addrinfo *ai;
+ struct addrinfo hints;
+
+ memset(&hints, 0, sizeof(hints));
+ hints.ai_family = PF_INET6;
+ hints.ai_socktype = SOCK_STREAM;
+ hints.ai_flags = AI_CANONNAME;
+ /* Use parenthesis around functions to stop them from being replaced by
+ the macro in memdebug.h */
+ rc = (getaddrinfo)(host, "80", &hints, &ai);
+ if(rc == 0)
+ (freeaddrinfo)(ai);
+ }
+
+#else
+ puts("IPv6 support has been disabled in this program");
+ return 1;
+#endif
+ }
+ if(rc)
+ printf("Resolving %s '%s' didn't work\n", ipv_inuse, host);
+
+ return !!rc;
+}