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samba-mirror/libcli/named_pipe_auth/tstream_u32_read.h
Volker Lendecke 05c358759c rpc: Add tstream_u32_read
In npa_tstream.c we have two next_vector functions reading a big
endian uin32_t length and then the blob described by the length. This
factors that next_vector out into a central routine.

Why? I'll add another NPA protocol in the future, and this would add
yet another two copies of that next_vector code

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2019-04-05 00:00:10 +00:00

38 lines
1.1 KiB
C

/*
* Unix SMB/CIFS implementation.
*
* Copyright (C) Volker Lendecke 2019
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TSTREAM_U32_READ_H
#define TSTREAM_U32_READ_H
#include "replace.h"
#include "tsocket.h"
struct tevent_req *tstream_u32_read_send(
TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
uint32_t max_msglen,
struct tstream_context *stream);
int tstream_u32_read_recv(
struct tevent_req *req,
TALLOC_CTX *mem_ctx,
uint8_t **buf,
size_t *buflen);
#endif