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[monitor.c packet.c packet.h]
unbreak compression, by re-init-ing the compression code in the
post-auth child. the new buffer code is more strict, and requires
buffer_init() while the old code was happy after a bzero();
originally from djm@
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[chacha.h cipher-chachapoly.h digest.h hmac.h kex.h kexc25519.c]
[misc.h poly1305.h ssh-pkcs11.c defines.h]
revert __bounded change; it causes way more problems for portable than
it solves; pointed out by dtucker@
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[mac.c myproposal.h umac.c]
UMAC can use our local fallback implementation of AES when OpenSSL isn't
available. Glue code straight from Ted Krovetz's original umac.c.
ok markus@
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[bufaux.c bufbn.c bufec.c buffer.c buffer.h sshbuf-getput-basic.c]
[sshbuf-getput-crypto.c sshbuf-misc.c sshbuf.c sshbuf.h ssherr.c]
[ssherr.h]
New buffer API; the first installment of the conversion/replacement
of OpenSSH's internals to make them usable as a standalone library.
This includes a set of wrappers to make it compatible with the
existing buffer API so replacement can occur incrementally.
With and ok markus@
Thanks also to Ben Hawkes, David Tomaschik, Ivan Fratric, Matthew
Dempsky and Ron Bowes for a detailed review.
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[sftp.c]
Don't attempt to append a nul quote char to the filename. Should prevent
fatal'ing with "el_insertstr failed" when there's a single quote char
somewhere in the string. bz#2238, ok markus@
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[sftp.c]
Move nulling of variable next to where it's freed. ok markus@
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[auth.c authfd.c authfile.c bufaux.c cipher.c cipher.h hostfile.c]
[kex.c key.c mac.c monitor.c monitor_wrap.c myproposal.h packet.c]
[roaming_client.c ssh-agent.c ssh-keygen.c ssh-keyscan.c ssh-keysign.c]
[ssh-pkcs11.h ssh.c sshconnect.c sshconnect2.c sshd.c]
make compiling against OpenSSL optional (make OPENSSL=no);
reduces algorithms to curve25519, aes-ctr, chacha, ed25519;
allows us to explore further options; with and ok djm
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[clientloop.c serverloop.c]
bz#1818 - don't send channel success/failre replies on channels that
have sent a close already; analysis and patch from Simon Tatham;
ok markus@
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[authfile.c bufaux.c buffer.h channels.c krl.c mux.c packet.c packet.h]
[ssh-keygen.c]
buffer_get_string_ptr's return should be const to remind
callers that futzing with it will futz with the actual buffer
contents
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[readconf.c]
don't record duplicate IdentityFiles
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[sftp.1]
zap eol whitespace;
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[sftp.1]
Document sftp upload resume.
OK from djm@, with feedback from okan@.
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[sftp.c]
Sort the sftp command list.
OK from djm@
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[sftp-client.c sftp-client.h sftp.c]
Implement sftp upload resume support.
OK from djm@, with input from guenther@, mlarkin@ and
okan@
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[dns.c dns.h ssh-keygen.c]
Add support for SSHFP DNS records for ED25519 key types.
OK from djm@
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OpenBSD
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have it. Only attempt to use __attribute__(__bounded__) for gcc.
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[compat.c]
add a canonical 6.6 + curve25519 bignum fix fake version that I can
recommend people use ahead of the openssh-6.7 release
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[misc.c misc.h umac.c]
use get/put_u32 to load values rather than *((UINT32 *)p) that breaks on
strict-alignment architectures; reported by and ok stsp@
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[ssh.1]
delete .xr to hosts.equiv. there's still an unfortunate amount of
documentation referring to rhosts equivalency in here.
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[sshd.8]
remove some really old rsh references
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[ssh-keysign.c sshd.c]
Delete futile calls to RAND_seed. ok djm
NB. Id sync only. This only applies to OpenBSD's libcrypto slashathon
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[compat.c]
missing wildcard; pointed out by naddy@
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[compat.c compat.h sshconnect2.c sshd.c version.h]
OpenSSH 6.5 and 6.6 have a bug that causes ~0.2% of connections
using the curve25519-sha256@libssh.org KEX exchange method to fail
when connecting with something that implements the spec properly.
Disable this KEX method when speaking to one of the affected
versions.
reported by Aris Adamantiadis; ok markus@
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[ssh-agent.1]
remove the identity files from this manpage - ssh-agent doesn't deal
with them at all and the same information is duplicated in ssh-add.1
(which does deal with them); prodded by deraadt@
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[bufaux.c]
skip leading zero bytes in buffer_put_bignum2_from_string();
reported by jan AT mojzis.com; ok markus@
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[sshd.c]
avoid crash at exit: check that pmonitor!=NULL before dereferencing;
bz#2225, patch from kavi AT juniper.net
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[packet.c]
demote a debug3 to PACKET_DEBUG; ok markus@
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[sshconnect.c]
When using VerifyHostKeyDNS with a DNSSEC resolver, down-convert any
certificate keys to plain keys and attempt SSHFP resolution.
Prevents a server from skipping SSHFP lookup and forcing a new-hostkey
dialog by offering only certificate keys.
Reported by mcv21 AT cam.ac.uk
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[ssh-keysign.c]
include fingerprint of key not found
use arc4random_buf() instead of loop+arc4random()
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[ssh-keygen.1]
the text for the -K option was inserted in the wrong place in -r1.108;
fix From: Matthew Clarke
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[ssh_config.5 sshd_config.5]
sync available and default algorithms, improve algorithm list formatting
help from jmc@ and schwarze@, ok deraadt@
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[sshd.8 sshd.c]
remove libwrap support. ok deraadt djm mfriedl
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[chacha.h cipher-chachapoly.h digest.h hmac.h kex.h kexc25519.c
[misc.h poly1305.h ssh-pkcs11.c]
use __bounded(...) attribute recently added to sys/cdefs.h instead of
longform __attribute__(__bounded(...));
for brevity and a warning free compilation with llvm/clang
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repeatedly):
- markus@cvs.openbsd.org 2014/03/25 09:40:03
[myproposal.h]
trimm default proposals.
This commit removes the weaker pre-SHA2 hashes, the broken ciphers
(arcfour), and the broken modes (CBC) from the default configuration
(the patch only changes the default, all the modes are still available
for the config files).
ok djm@, reminded by tedu@ & naddy@ and discussed with many
- deraadt@cvs.openbsd.org 2014/03/26 17:16:26
[myproposal.h]
The current sharing of myproposal[] between both client and server code
makes the previous diff highly unpallatable. We want to go in that
direction for the server, but not for the client. Sigh.
Brought up by naddy.
- markus@cvs.openbsd.org 2014/03/27 23:01:27
[myproposal.h ssh-keyscan.c sshconnect2.c sshd.c]
disable weak proposals in sshd, but keep them in ssh; ok djm@
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[scp.1]
there is no need for rcp anymore
ok deraadt millert
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[ssh.1]
old descriptions of des and blowfish are old. maybe ok deraadt
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[ssh-agent.c ssh-keygen.1 ssh-keygen.c]
Improve usage() and documentation towards the standard form.
In particular, this line saves a lot of man page reading time.
usage: ssh-keygen [-q] [-b bits] [-t dsa | ecdsa | ed25519 | rsa | rsa1]
[-N new_passphrase] [-C comment] [-f output_keyfile]
ok schwarze jmc
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[ssh-keyscan.1]
scan for Ed25519 keys by default too
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[authfile.c]
correct test that kdf name is not "none" or "bcrypt"
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[auth-bsdauth.c ssh-keygen.c]
don't count on things that accept arguments by reference to clear
things for us on error; most things do, but it's unsafe form.
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[ssh-keyscan.c]
scan for Ed25519 keys by default too
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[session.c]
ignore enviornment variables with embedded '=' or '\0' characters;
spotted by Jann Horn; ok deraadt@
Id sync only - portable already has this.
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version. From des@des.no
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from accessing /proc/self/{mem,maps}; patch from jann AT thejh.net
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remind myself to add sandbox violation logging via the log socket.
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- (tim) [opensshd.init.in] Add support for ed25519
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[session.c]
ignore enviornment variables with embedded '=' or '\0' characters;
spotted by Jann Horn; ok deraadt@
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no moduli file exists at the expected location.
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