#! /bin/sh /usr/share/dpatch/dpatch-run
## always_ipv4_for_ipv4 hosts.dpatch by Lionel Elie Mamane <address@hidden>
##
## All lines beginning with `## DP:' are a description of the patch.
## DP: Identify with IPv4 address to IPv4 host even if it has an AAAA DNS RR

@DPATCH@
--- linphone-3.2.1.orig/coreapi/linphonecore.c
+++ linphone-3.2.1/coreapi/linphonecore.c
@@ -788,7 +788,7 @@
 		return;
 	}
 	if (dest==NULL) dest="87.98.157.38"; /*a public IP address*/
-	if (linphone_core_get_local_ip_for(dest,result)==0)
+	if (linphone_core_get_local_ip_for(lc->sip_conf.ipv6_enabled ? AF_INET6 : AF_INET, dest,result)==0)
 		return;
 	/*else fallback to exosip routine that will attempt to find the most realistic interface */
 	if (eXosip_guess_localip(lc->sip_conf.ipv6_enabled ? AF_INET6 : AF_INET,result,LINPHONE_IPADDR_SIZE)<0){
only in patch2:
unchanged:
--- linphone-3.2.1.orig/coreapi/misc.c
+++ linphone-3.2.1/coreapi/misc.c
@@ -746,7 +746,7 @@
 	return -1;
 }
 
-int linphone_core_get_local_ip_for(const char *dest, char *result){
+int linphone_core_get_local_ip_for(int family, const char *dest, char *result){
 	int err,tmp;
 	struct addrinfo hints;
 	struct addrinfo *res=NULL;
@@ -755,7 +755,7 @@
 	socklen_t s;
 
 	memset(&hints,0,sizeof(hints));
-	hints.ai_family=PF_UNSPEC;
+	hints.ai_family=family;
 	hints.ai_socktype=SOCK_DGRAM;
 	/*hints.ai_flags=AI_NUMERICHOST|AI_CANONNAME;*/
 	err=getaddrinfo(dest,"5060",&hints,&res);
only in patch2:
unchanged:
--- linphone-3.2.1.orig/coreapi/private.h
+++ linphone-3.2.1/coreapi/private.h
@@ -188,6 +188,6 @@
 void linphone_proxy_config_update(LinphoneProxyConfig *cfg);
 void linphone_proxy_config_get_contact(LinphoneProxyConfig *cfg, const char **ip, int *port);
 LinphoneProxyConfig * linphone_core_lookup_known_proxy(LinphoneCore *lc, const char *uri);
-int linphone_core_get_local_ip_for(const char *dest, char *result);
+int linphone_core_get_local_ip_for(int family, const char *dest, char *result);
 
 #endif /* _PRIVATE_H */