samba.git/source4/lib/socket/socket_unix.c, branch talloc-2.1.2

s4-lib/socket: Allocate a the larger sockaddr_un and not just a sockaddr_in in unixdom_get_my_addr()

2013-07-24T12:37:43+00:00

This caused crashes in _tsocket_address_bsd_from_sockaddr() when we
read past the end of the allocation.

(similar to commit e9ae36e9683372b86f1efbd29904722a33fea083)

Bug: https://bugzilla.samba.org/show_bug.cgi?id=10042

Signed-off-by: Stefan Metzmacher 

Reviewed-by: Andrew Bartlett 

Autobuild-User(master): Andrew Bartlett 
Autobuild-Date(master): Wed Jul 24 14:37:43 CEST 2013 on sn-devel-104

s4-lib/socket: Allocate a the larger sockaddr_un and not just a sockaddr_in in unixdom_get_peer_addr()

2013-07-23T22:35:08+00:00

This caused crashes in _tsocket_address_bsd_from_sockaddr() when we
read past the end of the allocation.

Andrew Bartlett

Signed-off-by: Andrew Bartlett 
Reviewed-by: Jeremy Allison

s4-lib/socket: Return the original EMSGSIZE when sendto() and setsockopt() both fail

2013-03-04T07:38:23+00:00

This ensures that should we be unable to increase the socket size, we return an
error that the application layer above might expect and be able to make
as reasonable response to (such as switching to a stream-based transport).

This fixes up c692bb02b039ae8fef6ba968fd13b36ad7d62a72.

As suggested by metze in https://bugzilla.samba.org/show_bug.cgi?id=9697#c4

Andrew Bartlett

Reviewed-by: Stefan Metzmacher

Handle EMSGSIZE on UNIX domain sockets.

2013-03-02T22:34:03+00:00

On some systems (eg, FreeBSD) the default SO_SNDBUF for UNIX
domain sockets is to small, and EMSGSIZE is returned. Other
systems provide a larger default send buffer, but there is
still no guarantee that the buffer will be sized appropriately.

This patch modifies the sendto() path to attempt to resize
the SO_SNDBUF dynamically upon an EMSGSIZE failure, and then
retry the send.

This fixes local DCE/RPC errors on FreeBSD, eg:

https://lists.samba.org/archive/samba-technical/2013-January/089881.html

Signed-Off-By: Landon Fuller 

Reviewed-by: Andrew Bartlett 

Autobuild-User(master): Andrew Bartlett 
Autobuild-Date(master): Sat Mar  2 23:34:03 CET 2013 on sn-devel-104

s4-socket: Make sure unix socket addresses are null terminated.

2012-12-12T14:00:02+00:00

Signed-off-by: Andreas Schneider 
Reviewed-by: Günther Deschner

s3: Fix the clustering build

2011-12-17T17:41:39+00:00

ctdb_private.h already defines set_close_on_exec.

Autobuild-User: Volker Lendecke 
Autobuild-Date: Sat Dec 17 18:41:39 CET 2011 on sn-devel-104

s4-socket: use set_close_on_exec()

2011-12-15T22:36:22+00:00

this prevents a fd leak to child processes

libcli/util Rename common map_nt_error_from_unix to avoid duplicate symbol

2011-06-20T06:12:03+00:00

The two error tables need to be combined, but for now seperate the names.

(As the common parts of the tree now use the _common function,
errmap_unix.c must be included in the s3 autoconf build).

Andrew Bartlett

Autobuild-User: Andrew Bartlett 
Autobuild-Date: Mon Jun 20 08:12:03 CEST 2011 on sn-devel-104

source4/lib: Fix prototypes for all functions.

2011-03-19T02:20:05+00:00

Make more module init functions public, since they are compiled with -fvisibility=hidden. Not doing this causes failures on Mac OS X.

2008-02-20T18:40:20+00:00

(This used to be commit da1a9438bd89569077ef1eaa9dc977b5f9d62836)