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authorKim Vandry <vandry@TZoNE.ORG>2013-09-07 12:45:50 -0400
committerDaniel Stenberg <daniel@haxx.se>2013-09-12 21:11:47 +0200
commitdf69440d05f1133a9053e19a9bf576c8b13514b9 (patch)
treecfe02627be58fea1a429efa2112dfa3969a981c1 /lib/hostip.h
parent345955e87e21769e917cf407c5c794a05c4f2612 (diff)
downloadcurl-df69440d05f1133a9053e19a9bf576c8b13514b9.tar.gz
libcurl: New options to bind DNS to local interfaces or IP addresses
Diffstat (limited to 'lib/hostip.h')
-rw-r--r--lib/hostip.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/hostip.h b/lib/hostip.h
index a38f732a4..997800a88 100644
--- a/lib/hostip.h
+++ b/lib/hostip.h
@@ -201,6 +201,27 @@ extern sigjmp_buf curl_jmpenv;
CURLcode Curl_set_dns_servers(struct SessionHandle *data, char *servers);
/*
+ * Function provided by the resolver backend to set
+ * outgoing interface to use for DNS requests
+ */
+CURLcode Curl_set_dns_interface(struct SessionHandle *data,
+ const char *interface);
+
+/*
+ * Function provided by the resolver backend to set
+ * local IPv4 address to use as source address for DNS requests
+ */
+CURLcode Curl_set_dns_local_ip4(struct SessionHandle *data,
+ const char *local_ip4);
+
+/*
+ * Function provided by the resolver backend to set
+ * local IPv6 address to use as source address for DNS requests
+ */
+CURLcode Curl_set_dns_local_ip6(struct SessionHandle *data,
+ const char *local_ip6);
+
+/*
* Clean off entries from the cache
*/
void Curl_hostcache_clean(struct SessionHandle *data, struct curl_hash *hash);