From 22b9ff2cffbd2f5b492c3ba9301af1fc87c94a73 Mon Sep 17 00:00:00 2001
From: hater <7element@mail.bg>
Date: Wed, 11 Nov 2015 17:33:17 +0200
Subject: [PATCH] Don't use fixed length for network_info, but ask. Use domain
 for searches

---
 reactos/lib/3rdparty/adns/src/setup.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/reactos/lib/3rdparty/adns/src/setup.c b/reactos/lib/3rdparty/adns/src/setup.c
index 18157b2..33b8754 100644
--- a/reactos/lib/3rdparty/adns/src/setup.c
+++ b/reactos/lib/3rdparty/adns/src/setup.c
@@ -572,9 +572,8 @@ int adns_init(adns_state *ads_r, adns_initflags flags, FILE *diagfile) {
   #define SECURE_PATH_LEN (MAX_PATH - 64)
   char PathBuf[MAX_PATH];
   struct in_addr addr;
-  #define ADNS_PFIXED_INFO_BLEN (2048)
-  PFIXED_INFO network_info = (PFIXED_INFO)_alloca(ADNS_PFIXED_INFO_BLEN);
-  ULONG network_info_blen = ADNS_PFIXED_INFO_BLEN;
+  PFIXED_INFO network_info;
+  ULONG network_info_blen = 0;
   DWORD network_info_result;
   PIP_ADDR_STRING pip;
   const char *network_err_str = "";
@@ -601,6 +600,8 @@ int adns_init(adns_state *ads_r, adns_initflags flags, FILE *diagfile) {
   GetWindowsDirectory(PathBuf, SECURE_PATH_LEN);
   strcat(PathBuf,"\\System32\\Drivers\\etc\\resolv-adns.conf");
   readconfig(ads,PathBuf,0);
+  network_info_result = GetNetworkParams(NULL, &network_info_blen);
+  network_info = (PFIXED_INFO)_alloca((size_t)network_info_blen);
   network_info_result = GetNetworkParams(network_info, &network_info_blen);
   if (network_info_result != ERROR_SUCCESS){
     switch(network_info_result) {
@@ -617,6 +618,8 @@ int adns_init(adns_state *ads_r, adns_initflags flags, FILE *diagfile) {
       if ((addr.s_addr != INADDR_ANY) && (addr.s_addr != INADDR_NONE))
         addserver(ads, addr);
     }
+    if (network_info->DomainName)
+      ccf_search(ads,"LOCALDOMAIN",-1,network_info->DomainName);
   }
 #else
   readconfig(ads,"/etc/resolv.conf",1);
-- 
1.9.5.msysgit.0