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upstream: Remove unused ssh_packet_start_compression()

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ok markus@

OpenBSD-Commit-ID: 9d34cf2f59aca5422021ae2857190578187dc2b4
This commit is contained in:
sf@openbsd.org 2018-07-06 09:03:02 +00:00 committed by Damien Miller
parent 872517ddbb
commit f28a4d5cd2
3 changed files with 3 additions and 27 deletions
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4
opacket.h
View File

@ -1,4 +1,4 @@
/* $OpenBSD: opacket.h,v 1.12 2017/10/20 01:56:39 djm Exp $ */
/* $OpenBSD: opacket.h,v 1.13 2018/07/06 09:03:02 sf Exp $ */
#ifndef _OPACKET_H
/* Written by Markus Friedl. Placed in the public domain. */
@ -59,8 +59,6 @@ void packet_read_expect(int expected_type);
ssh_packet_set_protocol_flags(active_state, (protocol_flags))
#define packet_get_protocol_flags() \
ssh_packet_get_protocol_flags(active_state)
#define packet_start_compression(level) \
ssh_packet_start_compression(active_state, (level))
#define packet_start(type) \
ssh_packet_start(active_state, (type))
#define packet_put_char(value) \

23
packet.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: packet.c,v 1.271 2018/06/01 04:05:29 djm Exp $ */
/* $OpenBSD: packet.c,v 1.272 2018/07/06 09:03:02 sf Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@ -147,12 +147,6 @@ struct session_state {
int compression_in_failures;
int compression_out_failures;
/*
* Flag indicating whether packet compression/decompression is
* enabled.
*/
int packet_compression;
/* default maximum packet size */
u_int max_packet_size;
@ -717,21 +711,6 @@ start_compression_in(struct ssh *ssh)
return 0;
}
int
ssh_packet_start_compression(struct ssh *ssh, int level)
{
int r;
if (ssh->state->packet_compression)
return SSH_ERR_INTERNAL_ERROR;
ssh->state->packet_compression = 1;
if ((r = ssh_packet_init_compression(ssh)) != 0 ||
(r = start_compression_in(ssh)) != 0 ||
(r = start_compression_out(ssh, level)) != 0)
return r;
return 0;
}
/* XXX remove need for separate compression buffer */
static int
compress_buffer(struct ssh *ssh, struct sshbuf *in, struct sshbuf *out)

3
packet.h
View File

@ -1,4 +1,4 @@
/* $OpenBSD: packet.h,v 1.84 2017/12/10 05:55:29 dtucker Exp $ */
/* $OpenBSD: packet.h,v 1.85 2018/07/06 09:03:02 sf Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
@ -107,7 +107,6 @@ void ssh_clear_newkeys(struct ssh *, int);
int ssh_packet_is_rekeying(struct ssh *);
void ssh_packet_set_protocol_flags(struct ssh *, u_int);
u_int ssh_packet_get_protocol_flags(struct ssh *);
int ssh_packet_start_compression(struct ssh *, int);
void ssh_packet_set_tos(struct ssh *, int);
void ssh_packet_set_interactive(struct ssh *, int, int, int);
int ssh_packet_is_interactive(struct ssh *);