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* Remove the GOST engineMatt Caswell2016-01-191-290/+0
| | | | | | | | | | The GOST engine is now out of date and is removed by this commit. An up to date GOST engine is now being maintained in an external repository. See: https://wiki.openssl.org/index.php/Binaries Reviewed-by: Richard Levitte <levitte@openssl.org>
* BN_bin2bn handle leading zero'sRich Salz2015-08-261-1/+1
| | | | | | If a binary sequence is all zero's, call BN_zero. Reviewed-by: Matt Caswell <matt@openssl.org>
* free NULL cleanup -- codaRich Salz2015-05-011-2/+1
| | | | | | | | After the finale, the "real" final part. :) Do a recursive grep with "-B1 -w [a-zA-Z0-9_]*_free" to see if any of the preceeding lines are an "if NULL" check that can be removed. Reviewed-by: Tim Hudson <tjh@openssl.org>
* free NULL cleanupRich Salz2015-03-281-4/+3
| | | | | | | | | EVP_.*free; this gets: EVP_CIPHER_CTX_free EVP_PKEY_CTX_free EVP_PKEY_asn1_free EVP_PKEY_asn1_set_free EVP_PKEY_free EVP_PKEY_free_it EVP_PKEY_meth_free; and also EVP_CIPHER_CTX_cleanup Reviewed-by: Kurt Roeckx <kurt@openssl.org>
* Run util/openssl-format-source -v -c .Matt Caswell2015-01-221-265/+249
| | | | Reviewed-by: Tim Hudson <tjh@openssl.org>
* Check GOST parameters are not NULL (CVE-2012-0027)Dr. Stephen Henson2012-01-041-0/+4
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* Submitted by: Artem Chuprina <ran@cryptocom.ru>Dr. Stephen Henson2009-06-161-12/+39
| | | | | | | | | | Reviewed by: steve@openssl.org Various GOST ciphersuite and ENGINE fixes. Including... Allow EVP_PKEY_set_derive_peerkey() in encryption operations. New flag when certificate verify should be omitted in client key exchange.
* Fix error code function name mismatches in GOST engine, rebuild errors.Dr. Stephen Henson2008-02-281-6/+6
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* 1. Changes for s_client.c to make it return non-zero exit code in caseDr. Stephen Henson2007-10-261-282/+149
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of handshake failure 2. Changes to x509_certificate_type function (crypto/x509/x509type.c) to make it recognize GOST certificates as EVP_PKT_SIGN|EVP_PKT_EXCH (required for s3_srvr to accept GOST client certificates). 3. Changes to EVP - adding of function EVP_PKEY_CTX_get0_peerkey - Make function EVP_PKEY_derive_set_peerkey work for context with ENCRYPT operation, because we use peerkey field in the context to pass non-ephemeral secret key to GOST encrypt operation. - added EVP_PKEY_CTRL_SET_IV control command. It is really GOST-specific, but it is used in SSL code, so it has to go in some header file, available during libssl compilation 4. Fix to HMAC to avoid call of OPENSSL_cleanse on undefined data 5. Include des.h if KSSL_DEBUG is defined into some libssl files, to make debugging output which depends on constants defined there, work and other KSSL_DEBUG output fixes 6. Declaration of real GOST ciphersuites, two authentication methods SSL_aGOST94 and SSL_aGOST2001 and one key exchange method SSL_kGOST 7. Implementation of these methods. 8. Support for sending unsolicited serverhello extension if GOST ciphersuite is selected. It is require for interoperability with CryptoPro CSP 3.0 and 3.6 and controlled by SSL_OP_CRYPTOPRO_TLSEXT_BUG constant. This constant is added to SSL_OP_ALL, because it does nothing, if non-GOST ciphersuite is selected, and all implementation of GOST include compatibility with CryptoPro. 9. Support for CertificateVerify message without length field. It is another CryptoPro bug, but support is made unconditional, because it does no harm for draft-conforming implementation. 10. In tls1_mac extra copy of stream mac context is no more done. When I've written currently commited code I haven't read EVP_DigestSignFinal manual carefully enough and haven't noticed that it does an internal digest ctx copying. This implementation was tested against 1. CryptoPro CSP 3.6 client and server 2. Cryptopro CSP 3.0 server
* Updated GOST MAC support.Dr. Stephen Henson2007-05-181-3/+7
| | | | Submitted by: vitus@cryptocom.ru
* Fix various warnings.Ben Laurie2006-11-081-0/+1
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* Updated version of gost engine.Dr. Stephen Henson2006-09-211-105/+125
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* GOST public key algorithm ENGINE donated to the OpenSSL by Cryptocom.Dr. Stephen Henson2006-09-171-0/+385
Very early version, doesn't do much yet, not even added to the build system.