summaryrefslogtreecommitdiff
path: root/source4/lib/socket/socket.c
AgeCommit message (Collapse)AuthorFilesLines
2007-10-10r3450: portability fixesAndrew Tridgell1-29/+29
- fix rep_inet_ntoa() for IRIX - lib/signal.c needs system/wait.h - some systems define a macro "accept", which breaks the lib/socket/ structures. use fn_ as a prefix for the structure elements to avoid the problem (This used to be commit ced1a0fcdc8d8e47755ce4391c19f8b12862eb60)
2007-10-10r3356: in the standard process model we need to make sure we close allAndrew Tridgell1-0/+22
listening sockets after the fork to prevent the child still listening on incoming requests. I have also added an optimisation where we use dup()/close() to lower the file descriptor number of the new socket to the lowest possible after closing our listening sockets. This keeps the max fd num passed to select() low, which makes a difference to the speed of select(). (This used to be commit f2a9bbc317ba86ebe87c3ca27a3a0192de91014d)
2007-10-10r3334: Allow disabling IPv6 support using socket:noipv6Jelmer Vernooij1-0/+4
(This used to be commit 9c13f42c1fd489a6a663f614a41c59730c18a054)
2007-10-10r3333: added configure tests for ipv6 supportAndrew Tridgell1-0/+2
(This used to be commit 9794570c6d0646cc34147bf8128802b181f658f0)
2007-10-10r3329: Add support for IPv6Jelmer Vernooij1-0/+4
(This used to be commit d8298901243ca4ce2ec420fa523c8e1407e72513)
2007-10-10r3318: generate random STATUS_MORE_ENTRIES errors (1 in 10 packets) as wellAndrew Tridgell1-2/+10
as randomly short recv/send when socket:testnonblock is enabled (This used to be commit 718175a265d34bfdbcbf0cc6b55dbf6b389f3194)
2007-10-10r3314: added a option "socket:testnonblock" to the generic socket code. IfAndrew Tridgell1-2/+20
you set this option (either on the command line using --option or in smb.conf) then every socket recv or send will return short by random amounts. This allows you to test that the non-blocking socket logic in your code works correctly. I also removed the flags argument to socket_accept(), and instead made the new socket inherit the flags of the old socket, which makes more sense to me. (This used to be commit 406d356e698da01c84e8aa5b7894752b4403f63c)
2007-10-10r3304: changed the API to lib/socket/ a little.Andrew Tridgell1-6/+6
The main change is to make socket_recv() take a pre-allocated buffer, rather than allocating one itself. This allows non-blocking users of this API to avoid a memcpy(). As a result our messaging code is now about 10% faster, and the ncacn_ip_tcp and ncalrpc code is also faster. The second change was to remove the unused mem_ctx argument from socket_send(). Having it there implied that memory could be allocated, which meant the caller had to worry about freeing that memory (if for example it is sending in a tight loop using the same memory context). Removing that unused argument keeps life simpler for users. (This used to be commit a16e4756cd68ca8aab4ffc59d4d9db0b6e44dbd1)
2007-10-10r3278: - rewrote the client side rpc connection code to use lib/socket/Andrew Tridgell1-1/+1
rather than doing everything itself. This greatly simplifies the code, although I really don't like the socket_recv() interface (it always allocates memory for you, which means an extra memcpy in this code) - fixed several bugs in the socket_ipv4.c code, in particular client side code used a non-blocking connect but didn't handle EINPROGRESS, so it had no chance of working. Also fixed the error codes, using map_nt_error_from_unix() - cleaned up and expanded map_nt_error_from_unix() - changed interpret_addr2() to not take a mem_ctx. It makes absolutely no sense to allocate a fixed size 4 byte structure like this. Dozens of places in the code were also using interpret_addr2() incorrectly (precisely because the allocation made no sense) (This used to be commit 7f2c771b0e0e98c5c9e5cf662592d64d34ff1205)
2007-10-10r3015: fixed typo noticed by abartlettAndrew Tridgell1-3/+4
(This used to be commit b367209a9f94e471efed233639467babbb2b99d7)
2007-10-10r3013: added support for unix domain sockets in the generic socket library. IAndrew Tridgell1-0/+4
will shortly be using this for a rewrite of the intra-smbd messaging library, which is needed to get lock timeouts working properly (and share modes, oplocks etc) (This used to be commit 6f4926d846965a901e40d24546eab356c4a537c7)
2007-10-10r2646: - use a talloc destructor to ensure that sockets from the new socketAndrew Tridgell1-6/+26
library are closed on abnormal termination - convert the service.h structures to the new talloc methods (This used to be commit 2dc334a3284858eb1c7190f9687c9b6c879ecc9d)
2007-10-10r2581: added "hosts allow" and "hosts deny" checking in smbd. I needed thisAndrew Tridgell1-0/+9
as my box keeps getting hit by viruses spreading on my companies internal network, which screws up my debug log badly (sigh). metze, I'm not sure if you think access.c should go in the socket library or not. It is closely tied to the socket functions, but you may prefer it separate. The access.c code is a port from Samba3, but with some cleanups to make it (slighly) less ugly. (This used to be commit 058b2fd99e3957d7d2a9544fd27071f1122eab68)
2007-10-10r2439: - function that return just an int don't need a TALLOC_CTXStefan Metzmacher1-9/+9
- fix some return and state bugs metze (This used to be commit 2757c593ab746b9dd7090f2cf5fcc31686adf67f)
2007-10-10r2343: - make socket_get_*_addr() return char * not const char *Stefan Metzmacher1-2/+2
- add some error mappings - use some flags SOCKET_FLAG_PEEK ans SOCKET_FLAG_BLOCK metze (This used to be commit a375c6b0b1ec4d63251f63993f7798c1f2e7c717)
2007-10-10r2328: add the start of a new system and protocolStefan Metzmacher1-0/+215
independent socket library. this is not used, but compiled currently there're maybe some api changes later... metze (This used to be commit de4447d7a57c614b80d0ac00dca900ea7e1c21ea)