Age | Commit message (Collapse) | Author |
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"refactor canohost.c" replaced get_canonical_hostname, this makes the
same change to some portable-specific code.
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refactor canohost.c: move functions that cache results closer
to the places that use them (authn and session code). After this, no state is
cached in canohost.c
feedback and ok markus@
Upstream-ID: 5f2e4df88d4803fc8ec59ec53629105e23ce625e
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Filter debug messages out of log before picking the last
two lines. Should prevent problems if any more debug output is added late in
the connection.
Upstream-Regress-ID: 345d0a9589c381e7d640a4ead06cfaadf4db1363
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add KEX fuzzer harness; ok deraadt@
Upstream-Regress-ID: 3df5242d30551b12b828aa9ba4a4cec0846be8d1
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Look back 3 lines for possible error messages. Changes
to the code mean that "Bad packet length" errors are 3 lines back instead of
the previous two, which meant we didn't skip some offsets that we intended
to.
Upstream-Regress-ID: 24f36912740a634d509a3144ebc8eb7c09b9c684
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fix ClientAliveInterval when a time-based RekeyLimit is
set; previously keepalive packets were not being sent. bz#2252 report and
analysis by Christian Wittenhorst and Garrett Lee feedback and ok dtucker@
Upstream-ID: d48f9deadd35fdacdd5106b41bb07630ddd4aa81
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Improve accuracy of reported transfer speeds by waiting
for the ack from the other end. Pointed out by mmcc@, ok deraadt@ markus@
Upstream-ID: 99f1cf15c9a8f161086b814d414d862795ae153d
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Improve precision of progressmeter for sftp and scp by
storing sub-second timestamps. Pointed out by mmcc@, ok deraadt@ markus@
Upstream-ID: 38fd83a3d83dbf81c8ff7b5d1302382fe54970ab
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Print ssize_t with %zd; ok deraadt@ mmcc@
Upstream-ID: 0590313bbb013ff6692298c98f7e0be349d124bd
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rearrange DH public value tests to be a little more clear
rearrange DH private value generation to explain rationale more
clearly and include an extra sanity check.
ok deraadt
Upstream-ID: 9ad8a07e1a12684e1b329f9bd88941b249d4b2ad
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Note that 1.5k bit groups have been removed.
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When DISABLE_LASTLOG is set, do not try to include PrintLastLog in the
config dump since it'll be reported as UNKNOWN.
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openssh-7.2
Upstream-ID: 9db776b26014147fc907ece8460ef2bcb0f11e78
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Some tests have strict requirements on the filesystem permissions
for certain files and directories. This adds a regress/check-perm
tool that copies the relevant logic from sshd to exactly test
the paths in question. This lets us skip tests when the local
filesystem doesn't conform to our expectations rather than
continuing and failing the test run.
ok dtucker@
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sshd was failing with:
ssh_sandbox_child: sandbox_init: dlopen(/usr/lib/libsandbox.1.dylib, 261):cw
image not found [preauth]
caused by chroot before sandboxing. Avoid by explicitly linking libsandbox
to sshd. Spotted by Darren.
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fix spurious error message when incorrect passphrase
entered for keys; reported by espie@ ok deraadt@
Upstream-ID: 58b2e46e63ed6912ed1ee780bd3bd8560f9a5899
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set ssh(1) protocol version to 2 only.
ok djm@
Upstream-ID: e168daf9d27d7e392e3c9923826bd8e87b2b3a10
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add missing ~/.ssh/id_ecdsa and ~/.ssh/id_ed25519 to
IdentityFile.
ok djm@
Upstream-ID: 6ce99466312e4ae7708017c3665e3edb976f70cf
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AddressFamily defaults to any.
ok djm@
Upstream-ID: 0d94aa06a4b889bf57a7f631c45ba36d24c13e0c
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Not all systems with Solaris privs have priv_basicset so factor that
out and provide backward compatibility code. Similarly, not all have
PRIV_NET_ACCESS so wrap that in #ifdef. Based on code from
alex at cooperi.net and djm@ with help from carson at taltos.org and
wieland at purdue.edu.
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rekey refactor broke SSH1; spotted by Tom G. Christensen
Upstream-ID: 43f0d57928cc077c949af0bfa71ef574dcb58243
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rsa-sha2-512,rsa-sha2-256 cannot be selected explicitly
in *KeyTypes options yet. Remove them from the lists of algorithms for now.
committing on behalf of markus@ ok djm@
Upstream-ID: c6e8820eb8e610ac21551832c0c89684a9a51bb7
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since these pages now clearly tell folks to avoid v1,
normalise the docs from a v2 perspective (i.e. stop pointing out which bits
are v2 only);
ok/tweaks djm ok markus
Upstream-ID: eb474f8c36fb6a532dc05c282f7965e38dcfa129
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make sandboxed privilege separation the default, not just
for new installs; "absolutely" deraadt@
Upstream-ID: 5221ef3b927d2df044e9aa3f5db74ae91743f69b
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no need to state that protocol 2 is the default twice;
Upstream-ID: b1e4c36b0c2e12e338e5b66e2978f2ac953b95eb
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Replace list of ciphers and MACs adjacent to -1/-2 flag
descriptions in ssh(1) with a strong recommendation not to use protocol 1.
Add a similar warning to the Protocol option descriptions in ssh_config(5)
and sshd_config(5);
prompted by and ok mmcc@
Upstream-ID: 961f99e5437d50e636feca023978950a232ead5e
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add a "Close session" log entry (at loglevel=verbose) to
correspond to the existing "Starting session" one. Also include the session
id number to make multiplexed sessions more apparent.
feedback and ok dtucker@
Upstream-ID: e72d2ac080e02774376325136e532cb24c2e617c
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include bad $SSH_CONNECTION in failure output
Upstream-Regress-ID: b22d72edfde78c403aaec2b9c9753ef633cc0529
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va_start was added in 0f754e29dd3760fc0b172c1220f18b753fb0957e, however
it has the wrong number of args and it's not usable in non-variadic
functions anyway so it breaks things (for example Solaris 2.6 as
reported by Tom G. Christensen).i ok djm@
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Should fix build problem on Solaris 2.6 reported by Tom G. Christensen.
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memleak of algorithm name in mm_answer_sign; reported by
Jakub Jelen
Upstream-ID: ccd742cd25952240ebd23d7d4d6b605862584d08
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Add a function to enable security-related malloc_options.
With and ok deraadt@, something similar has been in the snaps for a while.
Upstream-ID: 43a95523b832b7f3b943d2908662191110c380ed
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avoid fatal() for PKCS11 tokens that present empty key IDs
bz#1773, ok markus@
Upstream-ID: 044a764fee526f2c4a9d530bd10695422d01fc54
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sync crypto algorithm lists in ssh_config(5) and
sshd_config(5) with current reality. bz#2527
Upstream-ID: d7fd1b6c1ed848d866236bcb1d7049d2bb9b2ff6
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fix regression in openssh-6.8 sftp client: existing
destination directories would incorrectly terminate recursive uploads;
bz#2528
Upstream-ID: 3306be469f41f26758e3d447987ac6d662623e18
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turn off more old crypto in the client: hmac-md5, ripemd,
truncated HMACs, RC4, blowfish. ok markus@ dtucker@
Upstream-ID: 96aa11c2c082be45267a690c12f1d2aae6acd46e
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don't attempt to percent_expand() already-canonicalised
addresses, avoiding unnecessary failures when attempting to connect to scoped
IPv6 addresses (that naturally contain '%' characters)
Upstream-ID: f24569cffa1a7cbde5f08dc739a72f4d78aa5c6a
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refactor activation of rekeying
This makes automatic rekeying internal to the packet code (previously
the server and client loops needed to assist). In doing to it makes
application of rekey limits more accurate by accounting for packets
about to be sent as well as packets queued during rekeying events
themselves.
Based on a patch from dtucker@ which was in turn based on a patch
Aleksander Adamowski in bz#2521; ok markus@
Upstream-ID: a441227fd64f9739850ca97b4cf794202860fcd8
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Only check errno if read() has returned an error. EOF is
not an error. This fixes a problem where the mux master would sporadically
fail to notice that the client had exited. ok mikeb@ djm@
Upstream-ID: 3c2dadc21fac6ef64665688aac8a75fffd57ae53
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avoid an uninitialised value when NumberOfPasswordPrompts
is 0 ok markus@ djm@
Upstream-ID: 11b068d83c2865343aeb46acf1e9eec00f829b6b
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mention internal DH-GEX fallback groups; bz#2302
Upstream-ID: e7b395fcca3122cd825515f45a2e41c9a157e09e
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better description for MaxSessions; bz#2531
Upstream-ID: e2c0d74ee185cd1a3e9d4ca1f1b939b745b354da
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Change old $FreeBSD version string in comment so it doesn't
become an RCS ident downstream; requested by des AT des.no
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