ports/libssh
ports/libssh
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Andreas Schneider
82cf5ea24c Update ChangeLog 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-06 11:00:43 +02:00
Andreas Schneider
90e4786523 valgrind: Add suppression for openssl FIPS dlopen leak 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-06 10:27:09 +02:00
Andreas Schneider
f65f41acc2 valgrind: Ignore valgrind free bug on exit 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-06 10:23:27 +02:00
Andreas Schneider
8979150745 tests: Migrate torture_keyfiles to testkey functions 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-06 09:47:37 +02:00
Andreas Schneider
f81d296e54 torture: Move TORTURE_TESTKEY_PASSWORD to header 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-06 09:47:17 +02:00
Andreas Schneider
57afe78167 tests: Fix memory leak in torture_server_x11 test 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-06 09:33:51 +02:00
Jon Simons
ee460dc04b kex: also compare host keys for 'first_kex_packet_follows' 
Also consider the host key type at hand when computing whether a
'first_kex_packet_follows' packet matches the current server settings.
Without this change libssh may incorrectly believe that guessed
settings which match by kex algorithm alone fully match: the host
key types must also match.  Observed when testing with dropbear
clients.

Signed-off-by: Jon Simons <jon@jonsimons.org>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 22:03:47 +02:00
Jon Simons
f134cb3d57 server: return SSH_OK for ignored SSH_MSG_KEXDH_INIT case 
Return SSH_OK for the case that an incoming SSH_MSG_KEXDH_INIT should be
ignored.  That is, for the case that the initial 'first_kex_packet_follows'
guess is incorrect.  Before this change sessions served with libssh can be
observed to error out unexpectedly early when testing with dropbear clients
that send an incompatible guess.

Signed-off-by: Jon Simons <jon@jonsimons.org>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 22:03:32 +02:00
Andreas Schneider
3eaad77de2 tests: Only link against threading library if available 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 19:09:51 +02:00
Andreas Schneider
9244750a63 cmake: Add missing OpenSSL include directory 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 19:04:49 +02:00
Andreas Schneider
e8720a30e2 cmake: Add --enable-stdcall-fixup for MinGW builds 
This fixes warnings for getaddrinfo() and freeaddrinfo().

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 18:59:30 +02:00
Andreas Schneider
ad09009201 include: Fix variadic macro issues with MSVC 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 18:45:47 +02:00
Andreas Schneider
e4e3b3052f tests: Apply umask before calling mkstemp() 
CID: #978660

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 11:27:09 +02:00
Andreas Schneider
96882cc58c example: Fix a use after free in the scp example 
CID: #1032343

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 11:27:09 +02:00
Andreas Schneider
7c79959e94 example: Check return value of ssh_get_fd() 
CID: #1199454

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 11:27:09 +02:00
Andreas Schneider
ca501df8c8 sftp: Fix size check 
CID: #1296588

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-05 11:26:40 +02:00
Andreas Schneider
a4cecf59d5 external: Fix resetting the state 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 18:10:30 +02:00
Andreas Schneider
244881b87d external: Make sure we burn buffers in bcrypt 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 17:54:01 +02:00
Andreas Schneider
cf05e653de external: Fix a possible buffer overrun in bcrypt_pbkdf 
CID: #1250106

This fixes a 1 byte output overflow for large key length (not reachable
in libssh). Pulled from OpenBSD BCrypt PBKDF implementation.

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 17:54:01 +02:00
Andreas Schneider
4b9916136d sftp: Add bound check for size 
CID: #1238630

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 17:54:01 +02:00
Andreas Schneider
33ecff11dd buffer: Cleanup vaargs in ssh_buffer_unpack_va() 
CID: #1267977

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 17:54:01 +02:00
Andreas Schneider
83d3ee7fdb string: Improve ssh_string_len() to avoid tainted variables 
CID: #1278978

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 17:54:01 +02:00
Andreas Schneider
b1a3f4ee33 pki_container: Fix a memory leak 
CID: #1267980

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 17:54:01 +02:00
Andreas Schneider
05498e0e33 pki_container: Add check for return value 
CID: #1267982

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 17:54:01 +02:00
Andreas Schneider
4948fe21cd tests: Fix ctest default script 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 15:52:17 +02:00
Andreas Schneider
fe8fcb805c cmake: Add support for Address Sanitizer 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 15:25:17 +02:00
Andreas Schneider
c4af6fbce3 config: Add missing HAVE_ARPA_INET_H define 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-05-04 10:04:26 +02:00
Aris Adamantiadis
3091025472 buffers: Fix a possible null pointer dereference 
This is an addition to CVE-2015-3146 to fix the null pointer
dereference. The patch is not required to fix the CVE but prevents
issues in future.

Signed-off-by: Aris Adamantiadis <aris@0xbadc0de.be>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-23 10:33:52 +02:00
Aris Adamantiadis
bf0c7ae0ae CVE-2015-3146: Fix state validation in packet handlers 
The state validation in the packet handlers for SSH_MSG_NEWKEYS and
SSH_MSG_KEXDH_REPLY had a bug which did not raise an error.

The issue has been found and reported by Mariusz Ziule.

Signed-off-by: Aris Adamantiadis <aris@0xbadc0de.be>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-23 10:15:47 +02:00
Kevin Fan
b5dc8197f7 Fix leak of sftp->ext when sftp_new() fails 
Signed-off-by: Kevin Fan <kevinfan@google.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-14 20:56:56 +02:00
Andreas Schneider
19e23e6128 cmake: Require cmake 2.8.5 
I've improved FindOpenSSL and FindZLIB in that version to work well with
Windows and Linux. This was 2011 it should be old enough that most
distributions have at least this version available.

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-10 14:35:29 +02:00
Andreas Schneider
195f25cfbd cmake: Detect network function correctly on Windows 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-10 13:32:09 +02:00
Andreas Schneider
1cb940c44a socket: Cleanup ssh_socket_close() code. 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-10 13:32:09 +02:00
Andreas Schneider
3f04367fb8 bind: Correctly close sockets and invalidate them. 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-10 13:32:09 +02:00
Andreas Schneider
6c7e552509 cmake: Require cmake version 2.8.0 2015-04-10 13:32:09 +02:00
Andreas Schneider
b1cb8de385 cmake: Check for sys/param.h header file 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-10 13:07:12 +02:00
Andreas Schneider
69c9cd029f cmake: Check for arpa/inet.h header file 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-10 13:02:56 +02:00
Andreas Schneider
c699b9ca94 external: Use standard int types 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-10 13:02:56 +02:00
Andreas Schneider
53586ed4ba include: Do not make x11 variables const 
We allocate them and also free them after the callback has been
executed.

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-02 16:19:45 +02:00
Andreas Schneider
5236358a48 messages: Don't leak memory after callback execution 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-02 16:13:20 +02:00
Andreas Schneider
d6fe9dc220 unittests: Fix memory leak in torture_pki_ed25519 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-02 15:05:19 +02:00
Andreas Schneider
e0a73d3dbe poll: Fix compilation with struct ssh_timestamp 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-02 15:02:29 +02:00
Andreas Schneider
dbe7df7571 cmake: Detect __func__ and __FUNCTION__ during configure step 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-02 13:41:02 +02:00
Andreas Schneider
a3357b8920 include: We should use __func__ which is C99 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-04-02 10:58:36 +02:00
Seb Boving
7ec798d3e7 Locally restart ssh_poll() upon EINTR. 
BUG: https://red.libssh.org/issues/186

Reviewed-by: Aris Adamantiadis <aris@0xbadc0de.be>
Signed-off-by: Sebastien Boving <seb@google.com>
 2015-02-23 22:05:54 +01:00
xjoaalm
f32e5f2191 Sending EOF on Socket that received a Broken Pipe makes call to poll to hang 
Reviewed-by: Aris Adamantiadis <aris@0xbadc0de.be>
Signed-off-by: Joao Pedro Almeida Pereira <joao.almeida@blue-tc.com>
 2015-02-23 22:01:15 +01:00
Andreas Schneider
cd078c7085 cmake: Drop reports via https only. 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
 2015-02-20 15:47:22 +01:00
Aris Adamantiadis
2e445d5871 torture: fix includes for freebsd10 2015-02-14 22:09:02 +01:00
Aris Adamantiadis
5c46fbc680 tests: torture-misc: check for NULL return codes 
Use the LOGNAME environment variable if USER is not set, as it sometimes
happens in cron jobs.
 2015-02-12 11:38:21 +01:00
Aris Adamantiadis
2a780afc57 tests: workaround for compiling with older cmocka 2015-02-12 11:19:04 +01:00