Andreas Schneider
278ed59501
bignum: Fix integer types for ssh_make_bignum_string()
...
Fixes T188
Signed-off-by: Andreas Schneider <asn@cryptomilk.org >
Reviewed-by: Jakub Jelen <jjelen@redhat.com >
(cherry picked from commit 64cd7e7ce2
2019-12-09 16:38:36 +01:00
Stefan Strogin
3b01c328ab
libcrypto: fix compilation with LibreSSL
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LibreSSL does not support FIPS mode, check for FIPS_mode() in
ConfigureChecks.cmake.
Signed-off-by: Stefan Strogin <steils@gentoo.org >
Reviewed-by: Jakub Jelen <jjelen@redhat.com >
(cherry picked from commit 0d4658740b
2019-07-08 16:47:59 +02:00
Anderson Toshiyuki Sasaki
7656911953
bignum: Define bignum_dup(bignum orig, bignum *dest)
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The macro is defined for each crypto back end. If (*dest) is NULL, a
new bignum is allocated. Otherwise the value of orig is copied to
(*dest).
Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com >
2019-06-12 12:36:32 +02:00
Jakub Jelen
e446507352
Provide a function to query crypto backend for FIPS status
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Signed-off-by: Jakub Jelen <jjelen@redhat.com >
Reviewed-by: Andreas Schneider <asn@cryptomilk.org >
2019-04-29 13:18:09 +02:00
Simo Sorce
30d97979a2
dh: Confine DH KEX keys handling into fewer functions
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In preparation for deferring computation on DH secret material to
crypto library specific backends
Signed-off-by: Simo Sorce <simo@redhat.com >
Reviewed-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com >
Reviewed-by: Andreas Schneider <asn@cryptomilk.org >
2019-04-04 08:00:19 +02:00
Aris Adamantiadis
afe2673cfa
bignum: harmonize gcrypt, libcrypto and libmcrypt bignum
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Ensure most of the abstraction around the 3 libs are consistent.
Signed-off-by: Aris Adamantiadis <aris@0xbadc0de.be >
Reviewed-by: Jakub Jelen <jjelen@redhat.com >
Reviewed-by: Andreas Schneider <asn@cryptomilk.org >
2019-01-24 11:04:44 +01:00
Aris Adamantiadis
db9da99a36
bignum: Make bignum_free safer
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Signed-off-by: Aris Adamantiadis <aris@0xbadc0de.be >
Reviewed-by: Andreas Schneider <asn@cryptomilk.org >
2018-07-05 14:35:13 +02:00
Aris Adamantiadis
2b40ad29c0
crypto: Split init and finalize functions
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Signed-off-by: Aris Adamantiadis <aris@0xbadc0de.be >
Reviewed-by: Andreas Schneider <asn@cryptomilk.org >
2018-07-05 12:55:23 +02:00
Aris Adamantiadis
36a727e656
bignum: Harmonize ssh_get_random()
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Signed-off-by: Aris Adamantiadis <aris@0xbadc0de.be >
Reviewed-by: Andreas Schneider <asn@cryptomilk.org >
2018-07-05 12:09:52 +02:00
Aris Adamantiadis
d038c4dee7
chacha: packet encryption
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Signed-off-by: Aris Adamantiadis <aris@0xbadc0de.be >
Reviewed-by: Andreas Schneider <asn@cryptomilk.org >
2018-06-28 09:06:30 +02:00
Michael Wilder
e6f93c887b
crypto: Add OpenSSL EVP functions for FIPS compatibility
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Signed-off-by: Michael Wilder <wilder.michael@cimcor.com >
2015-09-07 07:45:01 +02:00
Dirkjan Bussink
4a08902664
Add SHA2 algorithms for HMAC
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BUG: https://red.libssh.org/issues/91
Reviewed-by: Andreas Schneider <asn@cryptomilk.org >
2014-04-22 10:55:59 +02:00
Andreas Schneider
5baa6aed6b
include: Fix build on platforms without ECC.
2013-10-21 07:15:59 +02:00
Andreas Schneider
15e31eb464
wrapper: Add more evp functions.
2013-10-18 23:22:24 +02:00
Andreas Schneider
b2f52799c2
include: Fix the LGPL header.
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This has been reported by rpmlint:
libssh-devel.x86_64: W: incorrect-fsf-address libssh.h
2013-01-23 00:22:46 +01:00
Andreas Schneider
216cb8b1aa
crypto: Add evp hashing function.
2012-02-04 23:44:55 +01:00
Aris Adamantiadis
af09313eac
crypto: rename crypto_struct -> ssh_cipher_struct
2011-09-18 20:34:16 +02:00
Aris Adamantiadis
c5a998f47a
[crypto] initial support for ecdh-sha2-nistp256
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Works with openssl
Still requires work for libgcrypt and other modes
2011-06-13 13:46:34 +02:00
Aris Adamantiadis
2234c115f2
Separation work between openssl and libgcrypt
2010-05-14 01:22:22 +02:00
