From 4ffdd16407b59910d716427f4f70dd04bf5dd4d8 Mon Sep 17 00:00:00 2001
From: Apple <opensource@apple.com>
Date: Tue, 19 Jan 2010 22:53:00 +0000
Subject: [PATCH] Libinfo-330.3.tar.gz

---
 dns.subproj/Makefile            |  7 +++----
 lookup.subproj/file_module.c    | 10 ++++++++--
 lookup.subproj/mdns_module.c    |  7 +------
 lookup.subproj/si_getaddrinfo.c |  2 +-
 lookup.subproj/si_module.h      |  1 +
 5 files changed, 14 insertions(+), 13 deletions(-)

diff --git a/dns.subproj/Makefile b/dns.subproj/Makefile
index 356ebaf..2c168da 100644
--- a/dns.subproj/Makefile
+++ b/dns.subproj/Makefile
@@ -4,6 +4,9 @@ Install_Dir = /scratch
 BuildDebug = YES
 BuildProfile = YES
 
+Install_Headers_Directory = /usr/include/arpa
+Install_Headers = inet.h
+
 CFILES = herror.c res_comp.c res_data.c res_debug.c\
 	 res_init.c res_mkquery.c res_query.c res_send.c
 
@@ -12,7 +15,3 @@ Extra_CC_Flags = -Wall -fno-common -I. \
 	-DUSE_OPTIONS_H -D__DARWIN_NON_CANCELABLE=1
 
 include $(MAKEFILEPATH)/CoreOS/ReleaseControl/BSDCommon.make
-
-after_install:
-	$(INSTALL_DIRECTORY) "$(DSTROOT)"/usr/include/arpa
-	$(INSTALL_FILE) inet.h "$(DSTROOT)"/usr/include/arpa/inet.h
diff --git a/lookup.subproj/file_module.c b/lookup.subproj/file_module.c
index 1744e1d..28e38eb 100644
--- a/lookup.subproj/file_module.c
+++ b/lookup.subproj/file_module.c
@@ -1678,6 +1678,13 @@ file_mac_all(si_mod_t *si)
 	return _fsi_get_ether(si, NULL, SEL_ALL);
 }
 
+static si_list_t *
+file_addrinfo(si_mod_t *si, const void *node, const void *serv, uint32_t family, uint32_t socktype, uint32_t proto, uint32_t flags, const char *interface, uint32_t *err)
+{
+	if (err != NULL) *err = SI_STATUS_NO_ERROR;
+	return _gai_simple(si, node, serv, family, socktype, proto, flags, interface, err);
+}
+
 __private_extern__  si_mod_t *
 si_module_static_file()
 {
@@ -1747,9 +1754,8 @@ si_module_static_file()
 	out->sim_mac_bymac = file_mac_bymac;
 	out->sim_mac_all = file_mac_all;
 
-	/* no addrinfo support */
 	out->sim_wants_addrinfo = NULL;
-	out->sim_addrinfo = NULL;
+	out->sim_addrinfo = file_addrinfo;
 
 	/* no nameinfo support */
 	out->sim_nameinfo = NULL;
diff --git a/lookup.subproj/mdns_module.c b/lookup.subproj/mdns_module.c
index 9b61a4e..a67ef54 100644
--- a/lookup.subproj/mdns_module.c
+++ b/lookup.subproj/mdns_module.c
@@ -961,8 +961,6 @@ _mdns_hostbyaddr(si_mod_t *si, const void *addr, int af, const char *interface,
 	return out;
 }
 
-// embedded does not do parallel A/AAAA
-#if !TARGET_OS_EMBEDDED
 static si_list_t *
 _mdns_addrinfo(si_mod_t *si, const void *node, const void *serv, uint32_t family, uint32_t socktype, uint32_t proto, uint32_t flags, const char *interface, uint32_t *err)
 {
@@ -1046,7 +1044,6 @@ _mdns_addrinfo(si_mod_t *si, const void *node, const void *serv, uint32_t family
 	}
 	return out;
 }
-#endif // !TARGET_OS_EMBEDDED
 
 static si_list_t *
 _mdns_srv_byname(si_mod_t* si, const char *qname, const char *interface, uint32_t *err)
@@ -1206,9 +1203,7 @@ si_module_static_mdns(void)
 	out->sim_host_byname = _mdns_hostbyname;
 	out->sim_host_byaddr = _mdns_hostbyaddr;
 	out->sim_item_call = _mdns_item_call;
-#if !TARGET_OS_EMBEDDED
 	out->sim_addrinfo = _mdns_addrinfo;
-#endif
 	out->sim_srv_byname = _mdns_srv_byname;
 
 	int res;
@@ -1792,7 +1787,7 @@ _mdns_query_mDNSResponder(const char *name, int class, int type, const char *int
 #if TARGET_OS_EMBEDDED
 	// log a warning for queries from the main thread 
 	if (pthread_main_np()) asl_log(NULL, NULL, ASL_LEVEL_WARNING, "Warning: Libinfo call to mDNSResponder on main thread");
-#endif // #if TARGET_OS_EMBEDDED
+#endif // TARGET_OS_EMBEDDED
 
 	// Timeout Logic
 	// The kevent(2) API timeout parameter is used to enforce the total
diff --git a/lookup.subproj/si_getaddrinfo.c b/lookup.subproj/si_getaddrinfo.c
index 9bd03f4..a55af6b 100644
--- a/lookup.subproj/si_getaddrinfo.c
+++ b/lookup.subproj/si_getaddrinfo.c
@@ -576,7 +576,7 @@ si_addrinfo_list_from_hostent(si_mod_t *si, uint32_t socktype, uint32_t proto, u
 /* _gai_simple
  * Simple lookup via gethostbyname2(3) mechanism.
  */
-static si_list_t *
+__private_extern__ si_list_t *
 _gai_simple(si_mod_t *si, const void *nodeptr, const void *servptr, uint32_t family, uint32_t socktype, uint32_t proto, uint32_t flags, const char *interface, uint32_t *err)
 {
 	si_item_t *h4_item = NULL, *h6_item = NULL;
diff --git a/lookup.subproj/si_module.h b/lookup.subproj/si_module.h
index 16ea8f3..676c1f9 100644
--- a/lookup.subproj/si_module.h
+++ b/lookup.subproj/si_module.h
@@ -349,5 +349,6 @@ si_list_t *si_addrinfo_list(si_mod_t *si, int socktype, int proto, struct in_add
 si_list_t *si_addrinfo_list_from_hostent(si_mod_t *si, uint32_t socktype, uint32_t proto, uint16_t port, uint16_t scope, const struct hostent *h4, const struct hostent *h6);
 
 int _gai_serv_to_port(const char *serv, uint32_t proto, uint16_t *port);
+si_list_t *_gai_simple(si_mod_t *si, const void *nodeptr, const void *servptr, uint32_t family, uint32_t socktype, uint32_t proto, uint32_t flags, const char *interface, uint32_t *err);
 
 #endif /* ! __SI_MODULE_H__ */
-- 
2.45.2