[SCM] Samba Shared Repository - branch master updated

[Volker Lendecke]

The branch, master has been updated
       via  7febcb5 s3: Filter out duplicates in name_query()
      from  c616379 s3-includes: when MADVISE support was reverted back in 2009, someone forgot this hunk.

http://gitweb.samba.org/?p=samba.git;a=shortlog;h=master


- Log -----------------------------------------------------------------
commit 7febcb5ffeb2d92f2a4f8abe2c0dac91f5c8a53e
Author: Volker Lendecke <vl at samba.org>
Date:   Tue May 3 21:28:37 2011 +0200

    s3: Filter out duplicates in name_query()
    
    Autobuild-User: Volker Lendecke <vlendec at samba.org>
    Autobuild-Date: Wed May  4 00:03:47 CEST 2011 on sn-devel-104

-----------------------------------------------------------------------

Summary of changes:
 source3/libsmb/namequery.c |   20 ++++++++++++++++++--
 1 files changed, 18 insertions(+), 2 deletions(-)


Changeset truncated at 500 lines:

diff --git a/source3/libsmb/namequery.c b/source3/libsmb/namequery.c
index 4ce56e6..8d52ff1 100644
--- a/source3/libsmb/namequery.c
+++ b/source3/libsmb/namequery.c
@@ -1330,14 +1330,30 @@ static bool name_query_validator(struct packet_struct *p, void *private_data)
 	for (i=0; i<nmb->answers->rdlength/6; i++) {
 		uint16_t flags;
 		struct in_addr ip;
+		struct sockaddr_storage addr;
+		int j;
 
 		flags = RSVAL(&nmb->answers->rdata[i*6], 0);
 		got_unique_netbios_name |= ((flags & 0x8000) == 0);
 
 		putip((char *)&ip,&nmb->answers->rdata[2+i*6]);
-		in_addr_to_sockaddr_storage(
-			&state->addrs[state->num_addrs], ip);
+		in_addr_to_sockaddr_storage(&addr, ip);
+
+		for (j=0; j<state->num_addrs; j++) {
+			if (sockaddr_equal(
+				    (struct sockaddr *)&addr,
+				    (struct sockaddr *)&state->addrs[j])) {
+				break;
+			}
+		}
+		if (j < state->num_addrs) {
+			/* Already got it */
+			continue;
+		}
+
 		DEBUGADD(2,("%s ",inet_ntoa(ip)));
+
+		state->addrs[state->num_addrs] = addr;
 		state->num_addrs += 1;
 	}
 	DEBUGADD(2,(")\n"));


-- 
Samba Shared Repository