From 3a3a73bce3d83aaa07f250e507f831450581459a Mon Sep 17 00:00:00 2001
From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Tue, 1 Aug 2006 15:41:20 +0000
Subject: Fix broken inet_pton call

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@4616 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/dns.cpp        | 17 +++++++++++++----
 src/inspsocket.cpp |  6 +++---
 src/socket.cpp     |  5 +++--
 3 files changed, 19 insertions(+), 9 deletions(-)

(limited to 'src')

diff --git a/src/dns.cpp b/src/dns.cpp
index 177d76890..eee1e0234 100644
--- a/src/dns.cpp
+++ b/src/dns.cpp
@@ -203,8 +203,11 @@ void DNS::dns_init()
                                 i++;
                         if (i4 < 8)
                         {
-                                if (insp_aton(&buf[i],&addr) == 0)
+                                if (insp_aton(&buf[i],&addr) > 0)
+				{
+					log(DEBUG,"Add server %d, %s",i4,&buf[i]);
                                         memcpy(&servers[i4++],&addr,sizeof(insp_inaddr));
+				}
                         }
                 }
         }
@@ -213,12 +216,18 @@ void DNS::dns_init()
 
 void DNS::dns_init_2(const char* dnsserver)
 {
+	log(DEBUG,"*************** DNS INIT 2 **************");
         insp_inaddr addr;
         i4 = 0;
         srand((unsigned int) TIME);
         memset(servers,'\0',sizeof(insp_inaddr) * 8);
-        if (insp_aton(dnsserver,&addr) == 0)
-            memcpy(&servers[i4++],&addr,sizeof(insp_inaddr));
+	log(DEBUG,"ADD DNS: %s",dnsserver);
+        if (insp_aton(dnsserver,&addr) > 0)
+	{
+		unsigned char* n = (unsigned char*)&addr;
+		log(DEBUG,"***** Add server %d, %s: %d, %d, %d, %d",i4,dnsserver,n[0],n[1],n[2],n[3]);
+		memcpy(&servers[i4++],&addr,sizeof(insp_inaddr));
+	}
 }
 
 
@@ -711,7 +720,7 @@ bool DNS::ReverseLookup(const std::string &ip, bool ins)
         if (ServerInstance && ServerInstance->stats)
                 ServerInstance->stats->statsDns++;
 	insp_inaddr binip;
-        if (insp_aton(ip.c_str(), &binip) < 0)
+        if (insp_aton(ip.c_str(), &binip) < 1)
         {
                 return false;
         }
diff --git a/src/inspsocket.cpp b/src/inspsocket.cpp
index 20cde3a1a..d6b836c4d 100644
--- a/src/inspsocket.cpp
+++ b/src/inspsocket.cpp
@@ -99,7 +99,7 @@ InspSocket::InspSocket(const std::string &ahost, int aport, bool listening, unsi
 		strlcpy(this->host,ahost.c_str(),MAXBUF);
 		this->port = aport;
 
-		if (insp_aton(host,&addy) < 0)
+		if (insp_aton(host,&addy) < 1)
 		{
 			log(DEBUG,"Attempting to resolve %s",this->host);
 			/* Its not an ip, spawn the resolver */
@@ -200,7 +200,7 @@ bool InspSocket::BindAddr()
 				insp_sockaddr s;
 				char resolved_addr[MAXBUF];
 				
-				if (insp_aton(IP.c_str(),&n) < 0)
+				if (insp_aton(IP.c_str(),&n) < 1)
 				{
 					/* If they gave a hostname, bind to the IP it resolves to */
 					log(DEBUG,"Resolving host %s",IP.c_str());
@@ -211,7 +211,7 @@ bool InspSocket::BindAddr()
 					}
 				}
 
-				if (insp_aton(IP.c_str(),&n) == 0)
+				if (insp_aton(IP.c_str(),&n) > 0)
 				{
 					log(DEBUG,"Found an IP to bind to: %s",IP.c_str());
 #ifdef IPV6
diff --git a/src/socket.cpp b/src/socket.cpp
index e4c48dd0c..ff460c473 100644
--- a/src/socket.cpp
+++ b/src/socket.cpp
@@ -44,7 +44,7 @@ bool BindSocket(int sockfd, insp_sockaddr client, insp_sockaddr server, int port
 	if (*addr == '*')
 		*addr = 0;
 
-	if (*addr && (insp_aton(addr,&addy) < 0))
+	if (*addr && (insp_aton(addr,&addy) < 1))
 	{
 		/* If they gave a hostname, bind to the IP it resolves to */
 		if (CleanAndResolve(resolved_addr, addr, true, 1))
@@ -278,5 +278,6 @@ const char* insp_ntoa(insp_inaddr n)
 
 int insp_aton(const char* a, insp_inaddr* n)
 {
-	return inet_pton(AF_FAMILY, a, &n);
+	return inet_pton(AF_FAMILY, a, n);
 }
+
-- 
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