Age | Commit message (Collapse) | Author |
|
remove unused Pp;
Upstream-ID: 8ad26467f1f6a40be887234085a8e01a61a00550
|
|
In the description of pattern-lists, clarify negated
matches by explicitly stating that a negated match will never yield a
positive result, and that at least one positive term in the pattern-list must
match. bz#1918
Upstream-ID: 652d2f9d993f158fc5f83cef4a95cd9d95ae6a14
|
|
log debug messages sent to peer; ok deraadt markus
Upstream-ID: 3b4fdc0a06ea5083f61d96e20043000f477103d9
|
|
trim permitrootlogin description somewhat, to avoid
ambiguity; original diff from walter alejandro iglesias, tweaked by sthen and
myself
ok sthen schwarze deraadt
Upstream-ID: 1749418b2bc073f3fdd25fe21f8263c3637fe5d2
|
|
mention SSH_USER_AUTH in the list of environment
variables
Upstream-ID: 1083397c3ee54b4933121ab058c70a0fc6383691
|
|
BIO_get_mem_data() is supposed to take a char* as pointer
argument, so don't pass it a const char*
Upstream-ID: 1ccd91eb7f4dd4f0fa812d4f956987cd00b5f6ec
|
|
clarify the order in which config statements are used. ok
jmc@ djm@
Upstream-ID: e37e27bb6bbac71315e22cb9690fd8a556a501ed
|
|
replace statically-sized arrays in ServerOptions with
dynamic ones managed by xrecallocarray, removing some arbitrary (though
large) limits and saving a bit of memory; "much nicer" markus@
Upstream-ID: 1732720b2f478fe929d6687ac7b0a97ff2efe9d2
|
|
%C is hashed; from klemens nanni ok markus
Upstream-ID: 6ebed7b2e1b6ee5402a67875d74f5e2859d8f998
|
|
exercise PermitOpen a little more thoroughly
Upstream-Regress-ID: f41592334e227a4c1f9a983044522de4502d5eac
|
|
UsePrivilegeSeparation is gone, stop trying to test it.
Upstream-Regress-ID: 796a5057cfd79456a20ea935cc53f6eb80ace191
|
|
fix (another) problem in PermitOpen introduced during the
channels.c refactor: the third and subsequent arguments to PermitOpen were
being silently ignored; ok markus@
Upstream-ID: 067c89f1f53cbc381628012ba776d6861e6782fd
|
|
Fix PermitOpen crash; spotted by benno@, ok dtucker@ deraadt@
Upstream-ID: c2cc84ffac070d2e1ff76182c70ca230a387983c
|
|
I spotted a typo in the draft so uploaded a new version...
|
|
|
|
|
|
|
|
|
|
openssh-7.6; ok deraadt@
Upstream-ID: a39c3a5b63a1baae109ae1ae4c7c34c2a59acde0
|
|
tweak EposeAuthinfo; diff from lars nooden
tweaked by sthen; ok djm dtucker
Upstream-ID: 8f2ea5d2065184363e8be7a0ba24d98a3b259748
|
|
|
|
We don't support openssl-1.1.x yet (see multiple threads on the
openssh-unix-dev@ mailing list for the reason), but previously
./configure would accept it and the compilation would subsequently
fail. This makes ./configure display an explicit error message and
abort.
ok dtucker@
|
|
On some platforms (AIX, maybe others) allocating zero bytes of memory
via the various *alloc functions returns NULL, which is permitted
by the standards. Autoconf has some macros for detecting this (with
the exception of calloc for some reason) so use these and if necessary
activate shims for them. ok djm@
|
|
test reverse dynamic forwarding with SOCKS
Upstream-Regress-ID: 95cf290470f7e5e2f691e4bc6ba19b91eced2f79
|
|
|
|
|
|
fix inverted test on channel open failure path that
"upgraded" a transient failure into a fatal error; reported by sthen and also
seen by benno@; ok sthen@
Upstream-ID: b58b3fbb79ba224599c6cd6b60c934fc46c68472
|
|
write the correct buffer when tunnel forwarding; doesn't
matter on OpenBSD (they are the same) but does matter on portable where we
use an output filter to translate os-specific tun/tap headers
Upstream-ID: f1ca94eff48404827b12e1d12f6139ee99a72284
|
|
fix tunnel forwarding problem introduced in refactor;
reported by stsp@ ok markus@
Upstream-ID: 81a731cdae1122c8522134095d1a8b60fa9dcd04
|
|
Add 'reverse' dynamic forwarding which combines dynamic
forwarding (-D) with remote forwarding (-R) where the remote-forwarded port
expects SOCKS-requests.
The SSH server code is unchanged and the parsing happens at the SSH
clients side. Thus the full SOCKS-request is sent over the forwarded
channel and the client parses c->output. Parsing happens in
channel_before_prepare_select(), _before_ the select bitmask is
computed in the pre[] handlers, but after network input processing
in the post[] handlers.
help and ok djm@
Upstream-ID: aa25a6a3851064f34fe719e0bf15656ad5a64b89
|
|
Use strsignal in debug message instead of casting for the
benefit of portable where sig_atomic_t might not be int. "much nicer"
deraadt@
Upstream-ID: 2dac6c1e40511c700bd90664cd263ed2299dcf79
|
|
Use explicit_bzero() instead of bzero() before free() to
prevent the compiler from optimizing away the bzero() call. OK djm@
Upstream-ID: cdc6197e64c9684c7250e23d60863ee1b53cef1d
|
|
fix use-after-free in ~^Z escape handler path, introduced
in channels.c refactor; spotted by millert@ "makes sense" deraadt@
Upstream-ID: 8fa2cdc65c23ad6420c1e59444b0c955b0589b22
|
|
Prevent type mismatch warning in debug on platforms where
sig_atomic_t != int. ok djm@
Upstream-ID: 306e2375eb0364a4c68e48f091739bea4f4892ed
|
|
Add braces missing after channels refactor. ok markus@
Upstream-ID: 72ab325c84e010680dbc88f226e2aa96b11a3980
|
|
ok dtucker@
|
|
It's still on by default, but now it's possible to turn it off using
--without-hardening. This is useful since it's known to cause problems
with some -fsanitize options. ok dtucker@
|
|
Print SKIPPED if sudo and doas configuration is missing.
Prevents that running the regression test with wrong environment is reported
as failure. Keep the fatal there to avoid interfering with other setups for
portable ssh. OK dtucker@
Upstream-Regress-ID: f0dc60023caef496ded341ac5aade2a606fa234e
|
|
Remove obsolete privsep=no fallback test.
Upstream-Regress-ID: 7d6e1baa1678ac6be50c2a1555662eb1047638df
|
|
Remove non-privsep test since disabling privsep is now
deprecated.
Upstream-Regress-ID: 77ad3f3d8d52e87f514a80f285c6c1229b108ce8
|
|
Don't call fatal from stop_sshd since it calls cleanup
which calls stop_sshd which will probably fail in the same way. Instead,
just bail. Differentiate between sshd dying without cleanup and not shutting
down.
Upstream-Regress-ID: f97315f538618b349e2b0bea02d6b0c9196c6bc4
|
|
Revert commitid: gJtIN6rRTS3CHy9b.
-------------
identify the case where SSHFP records are missing but other DNS RR
types are present and display a more useful error message for this
case; patch by Thordur Bjornsson; bz#2501; ok dtucker@
-------------
This caused unexpected failures when VerifyHostKeyDNS=yes, SSHFP results
are missing but the user already has the key in known_hosts
Spotted by dtucker@
Upstream-ID: 97e31742fddaf72046f6ffef091ec0d823299920
|
|
|
|
unused variable
Upstream-ID: 2f9ba09f2708993d35eac5aa71df910dcc52bac1
|
|
fix tun/tap forwarding case in previous
Upstream-ID: 43ebe37a930320e24bca6900dccc39857840bc53
|
|
Make remote channel ID a u_int
Previously we tracked the remote channel IDs in an int, but this is
strictly incorrect: the wire protocol uses uint32 and there is nothing
in-principle stopping a SSH implementation from sending, say, 0xffff0000.
In practice everyone numbers their channels sequentially, so this has
never been a problem.
ok markus@
Upstream-ID: b9f4cd3dc53155b4a5c995c0adba7da760d03e73
|
|
refactor channels.c
Move static state to a "struct ssh_channels" that is allocated at
runtime and tracked as a member of struct ssh.
Explicitly pass "struct ssh" to all channels functions.
Replace use of the legacy packet APIs in channels.c.
Rework sshd_config PermitOpen handling: previously the configuration
parser would call directly into the channels layer. After the refactor
this is not possible, as the channels structures are allocated at
connection time and aren't available when the configuration is parsed.
The server config parser now tracks PermitOpen itself and explicitly
configures the channels code later.
ok markus@
Upstream-ID: 11828f161656b965cc306576422613614bea2d8f
|
|
typo in comment
Upstream-ID: a93b1e6f30f1f9b854b5b964b9fd092d0c422c47
|
|
tweak previous;
Upstream-ID: bb8cc40b61b15f6a13d81da465ac5bfc65cbfc4b
|
|
These are some basic clang libfuzzer harnesses for signature
verification and public key parsing. Some assembly (metaphorical)
required.
|