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| author | Kai Blin <kai@samba.org> | 2012-03-06 08:49:16 +0100 |
|---|---|---|
| committer | Kai Blin <kai@samba.org> | 2012-03-06 21:17:18 +0100 |
| commit | c7f67142c0693e73355e1a5748f729fad04415e0 (patch) | |
| tree | a44bbc53f4e11ceec373002e355c416c10b53895 /source4/lib/stream | |
| parent | 1f62df52aaafc4f777fed4541625a92f15c8e12c (diff) | |
| download | samba-c7f67142c0693e73355e1a5748f729fad04415e0.tar.gz samba-c7f67142c0693e73355e1a5748f729fad04415e0.tar.bz2 samba-c7f67142c0693e73355e1a5748f729fad04415e0.zip | |
s4 dns: Fix TCP handling in the DNS server
Autobuild-User: Kai Blin <kai@samba.org>
Autobuild-Date: Tue Mar 6 21:17:19 CET 2012 on sn-devel-104
Diffstat (limited to 'source4/lib/stream')
| -rw-r--r-- | source4/lib/stream/packet.c | 12 | ||||
| -rw-r--r-- | source4/lib/stream/packet.h | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/source4/lib/stream/packet.c b/source4/lib/stream/packet.c index 3a7f600560..b36d6507ef 100644 --- a/source4/lib/stream/packet.c +++ b/source4/lib/stream/packet.c @@ -612,3 +612,15 @@ _PUBLIC_ NTSTATUS packet_full_request_u32(void *private_data, DATA_BLOB blob, si } return NT_STATUS_OK; } + +_PUBLIC_ NTSTATUS packet_full_request_u16(void *private_data, DATA_BLOB blob, size_t *size) +{ + if (blob.length < 2) { + return STATUS_MORE_ENTRIES; + } + *size = 2 + RSVAL(blob.data, 0); + if (*size > blob.length) { + return STATUS_MORE_ENTRIES; + } + return NT_STATUS_OK; +} diff --git a/source4/lib/stream/packet.h b/source4/lib/stream/packet.h index a274bd397c..32c26686c3 100644 --- a/source4/lib/stream/packet.h +++ b/source4/lib/stream/packet.h @@ -61,5 +61,6 @@ void packet_queue_run(struct packet_context *pc); */ NTSTATUS packet_full_request_nbt(void *private_data, DATA_BLOB blob, size_t *size); NTSTATUS packet_full_request_u32(void *private_data, DATA_BLOB blob, size_t *size); +NTSTATUS packet_full_request_u16(void *private_data, DATA_BLOB blob, size_t *size); |