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* poll: Fix compilation with struct ssh_timestampv0-6Andreas Schneider2015-05-061-1/+1
| | | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit e0a73d3dbe909f8e2cb486ed344e5beb8148032e)
* Bump version to 0.6.5libssh-0.6.5Andreas Schneider2015-04-292-3/+3
| | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
* Update ChangelogAndreas Schneider2015-04-291-0/+12
| | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
* buffers: Fix a possible null pointer dereferenceAris Adamantiadis2015-04-231-0/+8
| | | | | | | | | | 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> (cherry picked from commit 309102547208281215e6799336b42d355cdd7c5d)
* CVE-2015-3146: Fix state validation in packet handlersAris Adamantiadis2015-04-232-9/+15
| | | | | | | | | | | 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> (cherry picked from commit bf0c7ae0aeb0ebe661d11ea6785fff2cbf4f3dbe)
* Fix leak of sftp->ext when sftp_new() failsKevin Fan2015-04-141-0/+2
| | | | | | Signed-off-by: Kevin Fan <kevinfan@google.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit b5dc8197f78b6639ca75aa93d6c421c0181d0f32)
* cmake: Detect network function correctly on WindowsAndreas Schneider2015-04-101-11/+17
| | | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 195f25cfbd4a13d16bd14c657c993a979215402a)
* cmake: Detect __func__ and __FUNCTION__ during configure stepAndreas Schneider2015-04-024-3/+24
| | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
* include: We should use __func__ which is C99Andreas Schneider2015-04-022-9/+7
| | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
* Locally restart ssh_poll() upon EINTR.Seb Boving2015-02-231-1/+7
| | | | | | | BUG: https://red.libssh.org/issues/186 Reviewed-by: Aris Adamantiadis <aris@0xbadc0de.be> Signed-off-by: Sebastien Boving <seb@google.com>
* Sending EOF on Socket that received a Broken Pipe makes call to poll to hangxjoaalm2015-02-231-9/+18
| | | | | Reviewed-by: Aris Adamantiadis <aris@0xbadc0de.be> Signed-off-by: Joao Pedro Almeida Pereira <joao.almeida@blue-tc.com>
* examples: cast arguments of connect(2)Aris Adamantiadis2015-02-141-1/+1
| | | | Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* torture: fix includes for freebsd10Aris Adamantiadis2015-02-141-1/+3
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* tests: torture-misc: check for NULL return codesAris Adamantiadis2015-02-121-3/+17
| | | | | Use the LOGNAME environment variable if USER is not set, as it sometimes happens in cron jobs.
* tests: workaround for compiling with older cmockaAris Adamantiadis2015-02-121-0/+6
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* sftp: fix endianess issueAris Adamantiadis2015-02-111-0/+1
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* connect: Fix mingw build.Andreas Schneider2015-01-261-0/+4
| | | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit a198193723b6a17668e95163df9a9de23f66b62f)
* sftp: Fix sftp_get_new_id().Andreas Schneider2015-01-211-1/+1
| | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
* cmake: Add libsshpp.hpp to the distributed headers list.Léo Peltier2015-01-201-0/+1
| | | | | | | BUG: https://red.libssh.org/issues/163 Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 8db4520d891249b287cc246626635dd550fb3e42)
* pki: Make sure sig is not used unintialized.Andreas Schneider2015-01-201-1/+1
| | | | | | | BUG: https://red.libssh.org/issues/167 Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 9a7d450098a4fc45ae3f0eb194218c51b133b3f9)
* sftp: Fix sftp endianess bugs.Andreas Schneider2015-01-201-20/+20
| | | | | | | | BUG: https://red.libssh.org/issues/179 This is a backport of 6019cf1bed63849e49174f9a51512a8b0fe84052. Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
* threads: Fix building with POSIX threads in MinGW.Andreas Schneider2015-01-201-1/+1
| | | | | | | | | | | | | | | | BUG: https://red.libssh.org/issues/181 Originally written by Patrick von Reth <vonreth () kde ! org>. This patch is part of the larger patch: https://projects.kde.org/projects/kdesupport/emerge/repository/revisions/master/changes/portage/win32libs/libssh/0002-add-a-way-to-test-ssh-connections-on-windows.patch MinGW (in particular, the MinGW-w64 fork) can use either posix threads or win32 threads. This patch fixes the MinGW build when using posix threads. Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 433f8fd5502841279aae6f416c81bb70f42d1734)
* channels1: Fix pty request stateYanis Kurganov2015-01-201-1/+2
| | | | | | Signed-off-by: Yanis Kurganov <YKurganov@ptsecurity.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit c6590bd1893a600a04a0d87ff66e0dba838a7e7b)
* connect: Fix a memory leak.Andreas Schneider2015-01-141-0/+1
| | | | | | | | CID: #1238618 Signed-off-by: Andreas Schneider <asn@cryptomilk.org> Reviewed-by: Aris Adamantiadis <aris@0xbadc0de.be> (cherry picked from commit 06a0d8ff1cf017091788da045f958b532ca07be4)
* sftp: Fix a possible integer overflow.Andreas Schneider2015-01-141-2/+6
| | | | | | | | CID: #1238630 Signed-off-by: Andreas Schneider <asn@cryptomilk.org> Reviewed-by: Aris Adamantiadis <aris@0xbadc0de.be> (cherry picked from commit af0dd3fb0208bf7bded0533020682c65b94544eb)
* sftp: Use a declared variable for data len.Andreas Schneider2015-01-141-6/+7
| | | | | | | | CID: #1238632 Signed-off-by: Andreas Schneider <asn@cryptomilk.org> Reviewed-by: Aris Adamantiadis <aris@0xbadc0de.be> (cherry picked from commit ce02f6576aaa29ca6c1ccae010a0c2d4e37f26b2)
* cmake: Fix ntohll and htonll macro detection.Andreas Schneider2015-01-131-2/+2
| | | | | | | | | BUG: https://red.libssh.org/issues/164 Thanks to Ryan Schmidt! Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 8536cd9808b78a9037e848f37fa8b565d3c55b67)
* Fix the dh.c build with libgcryptAris Adamantiadis2014-12-292-4/+9
| | | | | Fixes bug reported by gentoo at https://bugs.gentoo.org/show_bug.cgi?id=533424 The function was only used by EDCSA backend which are not supported by the libgcrypt code anyway.
* connect: Check that errno is 0 to fix Windows build.Andreas Schneider2014-12-251-1/+2
| | | | | | | Thanks to Viktor Butskih. Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit e051135a0516f686456b9f3d089f91ded177ef1a)
* options: Fix setting the port.Andreas Schneider2014-12-255-9/+12
| | | | | | | Make sure we correctly read the port from the config file. Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit bb18442fe8f58a483713eb2b988b3da9869ddf86)
* Bump version to 0.6.4.libssh-0.6.4Andreas Schneider2014-12-173-3/+17
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* CVE-2014-8132: Fixup error path in ssh_packet_kexinit()Jon Simons2014-12-171-1/+6
| | | | | | | | | | Before this change, dangling pointers can be unintentionally left in the respective next_crypto kex methods slots. Ensure to set all slots to NULL in the error-out path. Signed-off-by: Jon Simons <jon@jonsimons.org> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 2ced24ddd67a261dc364ad4d8958c068c1671ae7)
* libcrypto: Fix Windows build with ssh_reseed().Andreas Schneider2014-12-173-0/+9
| | | | | | | | gettimeofday() is not available on Windows and we need it only in case of forking. Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit b7b535816d5fa49b0d1783f4cb42086f4169b1da)
* cmake: Fix the build on Windows.Andreas Schneider2014-12-171-66/+68
| | | | (cherry picked from commit a738507ad24aa283c6af91fc2a5e8b35473d4c77)
* cmake: Fix config variable names.Andreas Schneider2014-12-171-2/+2
| | | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit d8e691b58a54ccaadcad11b3b205c77b27b8dbe5)
* cmake: Fix libssh cmake-config files.Andreas Schneider2014-12-172-7/+13
| | | | (cherry picked from commit 142b2e4edeb1be1f3d5d5ea665e535d8d62bb597)
* config: Also tokenize on equal sign.William Orr2014-12-171-1/+1
| | | | | | | | | The ssh config specifies it as a valid separator. BUG: https://red.libssh.org/issues/166 Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 52968b1a11a5e204daa75d1a0b388625b115f847)
* doc: clarify tutorial error sectionDavide \"FunkyAss\" Del Zompo2014-12-051-5/+4
| | | | | | Signed-off-by: Davide "FunkyAss" Del Zompo <davide.delzompo@gmail.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit bb197de75dc283eb0047e16f107c2441e957ea4f)
* Set the correct error in ssh_options_set().Hani Benhabiles2014-12-051-2/+2
| | | | | | Signed-off-by: Hani Benhabiles <hani@linux.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 03095f1516b7f5b8b0d55f05fa9a39bae68ee8fe)
* messages: Fix a possible double free.Andreas Schneider2014-12-051-0/+1
| | | | | | Thanks to Ramana Gampa. Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
* pki_crypto.c: plug ecdsa_sig->[r,s] bignum leaksJon Simons2014-12-053-3/+12
| | | | | | | | | | | | | Per ecdsa(3ssl), ECDSA_SIG_new does allocate its 'r' and 's' bignum fields. Fix a bug where the initial 'r' and 's' bignums were being overwritten with newly-allocated bignums, resulting in a memory leak. BUG: https://red.libssh.org/issues/175 Signed-off-by: Jon Simons <jon@jonsimons.org> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 4745d652b5e71c27fd891edfe690162c0b8d3005)
* connect: Do not fail if the connect is in progress.Andreas Schneider2014-10-281-1/+1
| | | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit a48711ae7ef890c94e2a824afb899df385c406ee)
* gssapi: ssh_gssapi_set_creds() is a client side functionStef Walter2014-10-121-2/+4
| | | | | | | | It should not be guarded by the WITH_SERVER #ifdef Signed-off-by: Stef Walter <stefw@redhat.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit cd2dc3770a49fc4487cbb0625003983e43520ec7)
* Check return code of connect(2).William Orr2014-10-121-1/+9
| | | | | | Signed-off-by: William Orr <will@worrbase.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 250f50648755415a138b1347a17a367ad384b66d)
* pki_gcrypt: Initialize 'type_c' in 'pki_do_sign_sessionid'Artyom V. Poptsov2014-10-021-0/+1
| | | | | | | | | | | | Add missing initialization of 'type_c' field of a SSH signature in 'pki_do_sign_sessionid' procedure. If libssh is compiled with GCrypt, 'dh_handshake_server' fails with "Could not sign the session id" error. The change fixes that. Signed-off-by: Artyom V. Poptsov <poptsov.artyom@gmail.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit aaae6cd97d3b99061fcf5444d491895690fb4cde)
* crypto: check malloc return in ssh_mac_ctx_initJon Simons2014-10-022-2/+10
| | | | | | Signed-off-by: Jon Simons <jon@jonsimons.org> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit af25c5e668fa817521496ac2278127b516f219d3)
* wrapper: fix z_stream leakJon Simons2014-10-021-0/+3
| | | | | | | | | Ensure to free the z_stream structures as allocated from the gzip.c initcompress, initdecompress functions. Signed-off-by: Jon Simons <jon@jonsimons.org> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit 092fe0b727399cd971709c16c030bc093ca54d87)
* string: Correctly burn the string buffer.Andreas Schneider2014-09-151-4/+5
| | | | | | Signed-off-by: Andreas Schneider <asn@cryptomilk.org> Reviewed-by: Aris Adamantiadis <aris@0xbadc0de.be> (cherry picked from commit 1ddb99c46ffbeeac52f27a630b50670848b39e0c)
* session: fix ssh_session->srv.ecdsa_key leakJon Simons2014-05-281-0/+4
| | | | | Signed-off-by: Jon Simons <jon@jonsimons.org> Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* pki: Fix build without ECC support.Andreas Schneider2014-05-091-0/+5
| | | | Signed-off-by: Andreas Schneider <asn@samba.org>
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