openbsd/usr.bin/ssh

This release of OpenSSH is for OpenBSD systems only.

Please read
	http://www.openssh.com/portable.html
if you want to install OpenSSH on other operating systems.

To extract and install this release on your OpenBSD system use:

      # cd /usr/src/usr.bin
      # tar xvfz .../openssh-x.y.tgz
      # cd ssh
      # make obj
      # make cleandir
      # make depend
      # make
      # make install
      # cp ssh_config sshd_config /etc/ssh

OpenSSH is a derivative of the original and free ssh 1.2.12 release
by Tatu Ylonen.  Aaron Campbell, Bob Beck, Markus Friedl, Niels
Provos, Theo de Raadt and Dug Song removed many bugs, re-added newer
features and created OpenSSH.  Markus Friedl contributed the support
for SSH protocol versions 1.5 and 2.0.

See http://www.openssh.com/ for more information.

$OpenBSD: README,v 1.7 2006/04/01 05:37:46 djm Exp $
Name		Date	Size	#Lines	LOC
..		29-Jun-2022	-
moduli-gen/	H	04-Apr-2024	-	541	510
scp/	H	08-May-2022	-	18	10
sftp/	H	20-Sep-2022	-	17	9
sftp-server/	H	08-May-2022	-	18	10
ssh/	H	08-May-2022	-	44	30
ssh-add/	H	08-May-2022	-	18	10
ssh-agent/	H	13-Apr-2024	-	42	28
ssh-keygen/	H	08-May-2022	-	19	11
ssh-keyscan/	H	08-May-2022	-	23	14
ssh-keysign/	H	08-May-2022	-	26	18
ssh-pkcs11-helper/	H	08-May-2022	-	18	10
ssh-sk-helper/	H	08-May-2022	-	21	12
sshd/	H	04-Apr-2024	-	71	52
LICENCE	H A D	08-May-2022	9 KiB	186	162
Makefile	H A D	08-May-2022	449	15	9
Makefile.inc	H A D	12-Jan-2024	3 KiB	156	128
OVERVIEW	H A D	08-May-2022	6.2 KiB	163	119
PROTOCOL	H A D	12-Jan-2024	27.8 KiB	796	585
PROTOCOL.agent	H A D	30-Apr-2024	4.3 KiB	119	89
PROTOCOL.certkeys	H A D	08-May-2022	12.8 KiB	322	258
PROTOCOL.chacha20poly1305	H A D	08-May-2022	4.5 KiB	108	84
PROTOCOL.key	H A D	04-Apr-2024	1.6 KiB	72	53
PROTOCOL.krl	H A D	17-Jul-2023	6.9 KiB	223	154
PROTOCOL.mux	H A D	12-Jan-2024	8.8 KiB	297	218
PROTOCOL.sshsig	H A D	08-May-2022	3.3 KiB	101	74
PROTOCOL.u2f	H A D	08-May-2022	10.8 KiB	310	243
README	H A D	08-May-2022	860	28	21
addr.c	H A D	04-Apr-2024	9.9 KiB	505	383
addr.h	H A D	28-Oct-2022	2.4 KiB	65	43
addrmatch.c	H A D	08-May-2022	4.4 KiB	168	108
atomicio.c	H A D	08-May-2022	4.4 KiB	164	114
atomicio.h	H A D	08-May-2022	2.2 KiB	54	14
auth-bsdauth.c	H A D	08-May-2022	3.6 KiB	140	95
auth-krb5.c	H A D	08-May-2022	4.3 KiB	165	109
auth-options.c	H A D	14-Jul-2023	23.4 KiB	908	746
auth-options.h	H A D	08-May-2022	3.1 KiB	107	40
auth-passwd.c	H A D	08-May-2022	4.8 KiB	154	96
auth-rhosts.c	H A D	09-Dec-2022	9.1 KiB	335	222
auth.c	H A D	05-Mar-2023	21.7 KiB	778	590
auth.h	H A D	16-Jun-2022	7.7 KiB	223	135
auth2-chall.c	H A D	08-May-2022	8.7 KiB	329	258
auth2-gss.c	H A D	19-Apr-2023	9.7 KiB	338	241
auth2-hostbased.c	H A D	05-Mar-2023	7.7 KiB	259	202
auth2-kbdint.c	H A D	08-May-2022	2.2 KiB	71	35
auth2-none.c	H A D	05-Mar-2023	2.1 KiB	70	36
auth2-passwd.c	H A D	27-May-2022	2.4 KiB	79	45
auth2-pubkey.c	H A D	28-Jul-2023	23.7 KiB	818	664
auth2-pubkeyfile.c	H A D	05-Mar-2023	13.7 KiB	500	360
auth2.c	H A D	12-Jan-2024	22.1 KiB	811	626
authfd.c	H A D	12-Jan-2024	19.6 KiB	778	592
authfd.h	H A D	12-Jan-2024	4.1 KiB	123	79
authfile.c	H A D	14-Mar-2023	12.4 KiB	524	391
authfile.h	H A D	08-May-2022	2.4 KiB	55	22
bitmap.c	H A D	08-May-2022	4.4 KiB	213	170
bitmap.h	H A D	08-May-2022	1.9 KiB	58	15
canohost.c	H A D	19-Apr-2023	3.8 KiB	172	120
canohost.h	H A D	08-May-2022	770	25	8
chacha.c	H A D	17-Jul-2023	5.3 KiB	217	187
chacha.h	H A D	08-May-2022	994	37	22
channels.c	H A D	06-Mar-2024	143.2 KiB	5,240	4,149
channels.h	H A D	12-Jan-2024	14.9 KiB	399	257
cipher-aesctr.c	H A D	08-May-2022	2 KiB	79	47
cipher-aesctr.h	H A D	08-May-2022	1.3 KiB	36	13
cipher-chachapoly-libcrypto.c	H A D	17-Jul-2023	4.7 KiB	158	107
cipher-chachapoly.c	H A D	17-Jul-2023	3.9 KiB	130	80
cipher-chachapoly.h	H A D	08-May-2022	1.6 KiB	41	17
cipher.c	H A D	10-Oct-2023	12.8 KiB	500	401
cipher.h	H A D	10-Oct-2023	3.2 KiB	78	34
cleanup.c	H A D	08-May-2022	1,012	31	9
clientloop.c	H A D	30-Apr-2024	82.1 KiB	2,844	2,083
clientloop.h	H A D	08-May-2022	3.7 KiB	85	32
compat.c	H A D	07-Mar-2023	5.1 KiB	165	129
compat.h	H A D	07-Mar-2023	2.5 KiB	66	22
crypto_api.h	H A D	16-Jan-2023	1.7 KiB	53	35
dh.c	H A D	08-May-2022	15.2 KiB	497	398
dh.h	H A D	08-May-2022	2.7 KiB	85	36
digest-libc.c	H A D	08-May-2022	5.6 KiB	247	198
digest-openssl.c	H A D	08-May-2022	4.6 KiB	189	145
digest.h	H A D	08-May-2022	2.5 KiB	71	32
dispatch.c	H A D	05-Mar-2023	3.5 KiB	133	94
dispatch.h	H A D	08-May-2022	2 KiB	50	17
dns.c	H A D	10-Mar-2023	8.9 KiB	343	245
dns.h	H A D	10-Feb-2023	2.1 KiB	60	26
ed25519.c	H A D	16-Jan-2023	196.8 KiB	2,029	1,759
ed25519.sh	H A D	16-Jan-2023	4.1 KiB	120	95
fatal.c	H A D	08-May-2022	1.7 KiB	45	13
groupaccess.c	H A D	08-May-2022	3.2 KiB	119	66
groupaccess.h	H A D	08-May-2022	1.5 KiB	36	7
gss-genr.c	H A D	01-Feb-2024	7.8 KiB	298	205
gss-serv-krb5.c	H A D	08-May-2022	4.8 KiB	176	111
gss-serv.c	H A D	08-May-2022	10.2 KiB	401	253
hash.c	H A D	08-May-2022	728	40	25
hmac.c	H A D	08-May-2022	5.1 KiB	196	149
hmac.h	H A D	08-May-2022	1.6 KiB	39	15
hostfile.c	H A D	21-Feb-2023	24.6 KiB	940	727
hostfile.h	H A D	08-May-2022	4.4 KiB	124	75
kex.c	H A D	12-Jan-2024	43.4 KiB	1,674	1,407
kex.h	H A D	02-Feb-2024	8.7 KiB	264	207
kexc25519.c	H A D	08-May-2022	5.7 KiB	198	148
kexdh.c	H A D	08-May-2022	4.9 KiB	196	156
kexecdh.c	H A D	08-May-2022	5.5 KiB	207	163
kexgen.c	H A D	08-May-2022	10.4 KiB	369	302
kexgex.c	H A D	08-May-2022	3.6 KiB	98	66
kexgexc.c	H A D	08-May-2022	6.9 KiB	234	181
kexgexs.c	H A D	29-Mar-2023	6.2 KiB	209	153
kexsntrup761x25519.c	H A D	08-May-2022	7 KiB	218	173
krl.c	H A D	17-Jul-2023	35.5 KiB	1,385	1,156
krl.h	H A D	17-Jul-2023	2.7 KiB	68	38
log.c	H A D	12-Jan-2024	10.8 KiB	463	368
log.h	H A D	08-May-2022	6.9 KiB	130	100
mac.c	H A D	08-May-2022	7.1 KiB	259	207
mac.h	H A D	08-May-2022	2 KiB	54	24
match.c	H A D	19-Apr-2023	9.4 KiB	361	201
match.h	H A D	08-May-2022	1.2 KiB	31	14
misc.c	H A D	04-Apr-2024	62.4 KiB	2,937	2,288
misc.h	H A D	06-Mar-2024	8.9 KiB	250	190
moduli.c	H A D	02-Mar-2023	20.6 KiB	809	497
monitor.c	H A D	17-Aug-2023	43.8 KiB	1,650	1,290
monitor.h	H A D	08-May-2022	3.6 KiB	89	51
monitor_fdpass.c	H A D	08-May-2022	3.6 KiB	141	101
monitor_fdpass.h	H A D	08-May-2022	1.5 KiB	35	5
monitor_wrap.c	H A D	12-Jan-2024	20.4 KiB	810	623
monitor_wrap.h	H A D	16-Jun-2022	3.3 KiB	88	48
msg.c	H A D	08-May-2022	2.7 KiB	93	59
msg.h	H A D	08-May-2022	1.5 KiB	33	6
mux.c	H A D	23-Nov-2023	62.5 KiB	2,354	1,965
myproposal.h	H A D	08-May-2022	3.7 KiB	117	79
nchan.c	H A D	01-Feb-2024	11.6 KiB	437	342
nchan.ms	H A D	08-May-2022	3.9 KiB	100	74
nchan2.ms	H A D	08-May-2022	3.4 KiB	89	64
packet.c	H A D	12-Jan-2024	71.6 KiB	2,739	2,107
packet.h	H A D	12-Jan-2024	7.2 KiB	207	143
pathnames.h	H A D	08-May-2022	5.4 KiB	146	45
pkcs11.h	H A D	08-May-2022	41.4 KiB	1,358	1,119
poly1305.c	H A D	17-Jul-2023	4.5 KiB	156	118
poly1305.h	H A D	08-May-2022	645	23	11
progressmeter.c	H A D	19-Apr-2023	7.5 KiB	301	218
progressmeter.h	H A D	08-May-2022	1.5 KiB	29	3
readconf.c	H A D	06-Mar-2024	103.6 KiB	3,694	3,118
readconf.h	H A D	06-Mar-2024	9 KiB	259	191
readpass.c	H A D	04-Apr-2024	8.4 KiB	331	255
rijndael.c	H A D	08-May-2022	51.5 KiB	1,127	1,007
rijndael.h	H A D	08-May-2022	1.6 KiB	44	11
sandbox-pledge.c	H A D	08-May-2022	1.7 KiB	72	44
sandbox-rlimit.c	H A D	08-May-2022	2.2 KiB	87	50
scp.1	H A D	16-Dec-2022	7.9 KiB	326	325
scp.c	H A D	11-Oct-2023	52.1 KiB	2,203	1,792
servconf.c	H A D	06-Mar-2024	94.6 KiB	3,188	2,773
servconf.h	H A D	07-Sep-2023	11.6 KiB	322	227
serverloop.c	H A D	30-Apr-2024	28.3 KiB	922	701
serverloop.h	H A D	08-May-2022	1,000	29	5
session.c	H A D	01-Feb-2024	59.1 KiB	2,375	1,770
session.h	H A D	06-Jan-2023	2.6 KiB	85	48
sftp-client.c	H A D	13-Nov-2023	78.5 KiB	2,985	2,418
sftp-client.h	H A D	08-Sep-2023	6.5 KiB	202	78
sftp-common.c	H A D	19-Apr-2023	6.8 KiB	261	208
sftp-common.h	H A D	20-Sep-2022	2.1 KiB	54	20
sftp-glob.c	H A D	11-Sep-2023	3.6 KiB	154	97
sftp-realpath.c	H A D	08-May-2022	5.9 KiB	224	146
sftp-server-main.c	H A D	08-May-2022	1.4 KiB	51	26
sftp-server.8	H A D	08-May-2022	5 KiB	171	170
sftp-server.c	H A D	19-Apr-2023	50.8 KiB	2,059	1,754
sftp-usergroup.c	H A D	08-Sep-2023	5.4 KiB	239	187
sftp-usergroup.h	H A D	20-Sep-2022	1.1 KiB	26	4
sftp.1	H A D	16-Dec-2022	16.9 KiB	729	728
sftp.c	H A D	01-Feb-2024	62.8 KiB	2,643	2,177
sftp.h	H A D	08-May-2022	3.3 KiB	102	55
sk-api.h	H A D	30-Jul-2022	2.8 KiB	102	63
sk-usbhid.c	H A D	28-Mar-2023	34.6 KiB	1,337	1,201
smult_curve25519_ref.c	H A D	08-May-2022	6.7 KiB	266	227
sntrup761.c	H A D	11-Jan-2023	25.2 KiB	1,270	883
sntrup761.sh	H A D	11-Jan-2023	2.8 KiB	87	67
srclimit.c	H A D	08-May-2022	3.8 KiB	139	99
srclimit.h	H A D	08-May-2022	895	19	3
ssh-add.1	H A D	12-Jan-2024	10.5 KiB	351	350
ssh-add.c	H A D	12-Jan-2024	26.8 KiB	1,046	896
ssh-agent.1	H A D	11-Aug-2023	8.1 KiB	275	274
ssh-agent.c	H A D	10-Mar-2024	64.5 KiB	2,458	2,063
ssh-dss.c	H A D	12-Jan-2024	11.6 KiB	452	375
ssh-ecdsa-sk.c	H A D	08-Mar-2023	13.2 KiB	448	348
ssh-ecdsa.c	H A D	08-Mar-2023	11.8 KiB	457	384
ssh-ed25519-sk.c	H A D	28-Oct-2022	7.5 KiB	287	238
ssh-ed25519.c	H A D	28-Oct-2022	7.8 KiB	311	260
ssh-gss.h	H A D	08-May-2022	4.2 KiB	119	76
ssh-keygen.1	H A D	04-Sep-2023	41 KiB	1,350	1,349
ssh-keygen.c	H A D	12-Jan-2024	106.3 KiB	3,942	3,445
ssh-keyscan.1	H A D	10-Feb-2023	4.7 KiB	194	193
ssh-keyscan.c	H A D	12-Jan-2024	19.7 KiB	865	723
ssh-keysign.8	H A D	08-May-2022	2.9 KiB	94	93
ssh-keysign.c	H A D	30-Apr-2024	8 KiB	309	230
ssh-pkcs11-client.c	H A D	12-Jan-2024	16.3 KiB	629	535
ssh-pkcs11-helper.8	H A D	08-May-2022	1.7 KiB	72	71
ssh-pkcs11-helper.c	H A D	08-May-2022	10 KiB	423	342
ssh-pkcs11.c	H A D	04-Apr-2024	46.2 KiB	1,856	1,518
ssh-pkcs11.h	H A D	12-Jan-2024	1.7 KiB	44	22
ssh-rsa.c	H A D	05-Mar-2023	19.4 KiB	761	638
ssh-sandbox.h	H A D	08-May-2022	1.1 KiB	24	5
ssh-sk-client.c	H A D	08-May-2022	11.1 KiB	471	402
ssh-sk-helper.8	H A D	08-May-2022	1.7 KiB	72	71
ssh-sk-helper.c	H A D	04-Dec-2022	9.8 KiB	355	277
ssh-sk.c	H A D	20-Jul-2023	22.1 KiB	860	755
ssh-sk.h	H A D	08-May-2022	2.7 KiB	80	27
ssh-xmss.c	H A D	28-Oct-2022	10 KiB	384	327
ssh.1	H A D	15-Mar-2024	46.4 KiB	1,799	1,798
ssh.c	H A D	12-Jan-2024	71.6 KiB	2,452	1,929
ssh.h	H A D	08-May-2022	2.8 KiB	103	20
ssh2.h	H A D	10-Oct-2023	5.8 KiB	181	81
ssh_api.c	H A D	12-Jan-2024	14.7 KiB	575	457
ssh_api.h	H A D	08-May-2022	4.3 KiB	137	31
ssh_config	H A D	03-Aug-2023	1.4 KiB	45	40
ssh_config.5	H A D	06-Mar-2024	66.5 KiB	2,357	2,356
sshbuf-getput-basic.c	H A D	25-May-2022	12.2 KiB	630	524
sshbuf-getput-crypto.c	H A D	01-Feb-2024	4.2 KiB	172	132
sshbuf-io.c	H A D	08-May-2022	2.7 KiB	116	85
sshbuf-misc.c	H A D	08-May-2022	7 KiB	305	257
sshbuf.c	H A D	02-Dec-2022	9.8 KiB	426	336
sshbuf.h	H A D	02-Dec-2022	13.5 KiB	395	171
sshconnect.c	H A D	30-Apr-2024	49.3 KiB	1,724	1,333
sshconnect.h	H A D	30-Apr-2024	3.2 KiB	101	59
sshconnect2.c	H A D	12-Jan-2024	64.8 KiB	2,359	1,900
sshd.8	H A D	20-Sep-2023	31.2 KiB	1,018	1,017
sshd.c	H A D	12-Jan-2024	62.3 KiB	2,295	1,659
sshd_config	H A D	08-May-2022	2.2 KiB	94	74
sshd_config.5	H A D	06-Mar-2024	58.3 KiB	2,093	2,092
ssherr.c	H A D	08-May-2022	5.2 KiB	152	133
ssherr.h	H A D	08-May-2022	3.4 KiB	90	65
sshkey-xmss.c	H A D	28-Oct-2022	29.6 KiB	1,107	969
sshkey-xmss.h	H A D	28-Oct-2022	2.9 KiB	57	28
sshkey.c	H A D	12-Jan-2024	89.7 KiB	3,656	3,026
sshkey.h	H A D	21-Jun-2023	12 KiB	342	257
sshlogin.c	H A D	08-May-2022	5.8 KiB	198	116
sshlogin.h	H A D	08-May-2022	784	20	5
sshpty.c	H A D	08-May-2022	4.9 KiB	196	134
sshpty.h	H A D	08-May-2022	1 KiB	29	10
sshsig.c	H A D	09-Mar-2024	29.4 KiB	1,156	1,000
sshsig.h	H A D	08-May-2022	4 KiB	112	36
sshtty.c	H A D	08-May-2022	2.9 KiB	95	51
ttymodes.c	H A D	08-May-2022	9.2 KiB	422	308
ttymodes.h	H A D	08-May-2022	4.8 KiB	168	102
uidswap.c	H A D	08-May-2022	4.1 KiB	130	80
uidswap.h	H A D	08-May-2022	680	18	3
umac.c	H A D	07-Mar-2023	44.8 KiB	1,280	763
umac.h	H A D	08-May-2022	4.6 KiB	130	42
umac128.c	H A D	08-May-2022	274	11	7
utf8.c	H A D	08-May-2022	6.9 KiB	306	211
utf8.h	H A D	08-May-2022	1.3 KiB	28	10
version.h	H A D	15-Mar-2024	99	4	1
xmalloc.c	H A D	08-May-2022	2.4 KiB	113	81
xmalloc.h	H A D	08-May-2022	1.1 KiB	28	9
xmss_commons.c	H A D	08-May-2022	526	29	18
xmss_commons.h	H A D	08-May-2022	370	17	7
xmss_fast.c	H A D	08-May-2022	32.1 KiB	1,101	729
xmss_fast.h	H A D	08-May-2022	3.6 KiB	111	48
xmss_hash.c	H A D	12-Jan-2024	3.2 KiB	133	93
xmss_hash.h	H A D	08-May-2022	801	21	9
xmss_hash_address.c	H A D	08-May-2022	1.1 KiB	61	37
xmss_hash_address.h	H A D	08-May-2022	770	39	11
xmss_wots.c	H A D	08-May-2022	4.6 KiB	187	130
xmss_wots.h	H A D	08-May-2022	1.8 KiB	59	16