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* Allow NULL md for custom signing methodsDr. Stephen Henson2017-05-301-2/+7
| | | | Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3503)
* Add EVP_DigestSign and EVP_DigesVerifyDr. Stephen Henson2017-05-111-2/+1
| | | | | | | | | Add "single part" digest sign and verify functions. These sign and verify a message in one function. This simplifies some operations and it will later be used as the API for algorithms which do not support the update/final mechanism (e.g. PureEdDSA). Reviewed-by: Andy Polyakov <appro@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3409)
* Copyright consolidation 08/10Rich Salz2016-05-171-107/+6
| | | | Reviewed-by: Richard Levitte <levitte@openssl.org>
* Don't free up EVP_MD_CTX.Schüller Felix2016-03-191-2/+6
| | | | | | | | | | | Don't free up passed EVP_MD_CTX in ASN1_item_sign_ctx(). This simplifies handling and retains compatiblity with previous behaviour. PR#4446 Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Stephen Henson <steve@openssl.org>
* check with NULLJ Mohan Rao Arisankala2016-02-261-2/+2
| | | | | Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
* explicit check for NULLJ Mohan Rao Arisankala2016-02-261-2/+2
| | | | | Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
* Check method before access and release ctx in error pathsJ Mohan Rao Arisankala2016-02-261-4/+8
| | | | | | | | - In error paths, EVP_MD_CTX allocated by the callee is not released. - Checking method before accessing Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
* Remove /* foo.c */ commentsRich Salz2016-01-261-1/+0
| | | | | | | | | | | | This was done by the following find . -name '*.[ch]' | /tmp/pl where /tmp/pl is the following three-line script: print unless $. == 1 && m@/\* .*\.[ch] \*/@; close ARGV if eof; # Close file to reset $. And then some hand-editing of other files. Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
* Cleanup: fix all sources that used EVP_MD_CTX_(create|init|destroy)Richard Levitte2015-12-071-5/+5
| | | | Reviewed-by: Rich Salz <rsalz@openssl.org>
* Add inclusion of internal/evp_int.h to all crypto/ files that need itRichard Levitte2015-12-071-0/+1
| | | | | | These are the files that add new EVP_MDs. Reviewed-by: Rich Salz <rsalz@openssl.org>
* Adjust all accesses to EVP_MD_CTX to use accessor functions.Richard Levitte2015-12-071-13/+20
| | | | Reviewed-by: Rich Salz <rsalz@openssl.org>
* Remove legacy sign/verify from EVP_MD.Dr. Stephen Henson2015-12-021-11/+8
| | | | | | | | | | | | | Remove sign/verify and required_pkey_type fields of EVP_MD: these are a legacy from when digests were linked to public key types. All signing is now handled by the corresponding EVP_PKEY_METHOD. Only allow supported digest types in RSA EVP_PKEY_METHOD: other algorithms already block unsupported types. Remove now obsolete EVP_dss1() and EVP_ecdsa(). Reviewed-by: Richard Levitte <levitte@openssl.org>
* Identify and move common internal libcrypto header filesRichard Levitte2015-05-141-1/+1
| | | | | | | | | | | | | There are header files in crypto/ that are used by a number of crypto/ submodules. Move those to crypto/include/internal and adapt the affected source code and Makefiles. The header files that got moved are: crypto/cryptolib.h crypto/md32_common.h Reviewed-by: Rich Salz <rsalz@openssl.org>
* free null cleanup finaleRich Salz2015-05-011-4/+2
| | | | | | Don't check for NULL before calling OPENSSL_free Reviewed-by: Richard Levitte <levitte@openssl.org>
* free cleanup almost the finaleRich Salz2015-04-301-16/+4
| | | | | | | | | | Add OPENSSL_clear_free which merges cleanse and free. (Names was picked to be similar to BN_clear_free, etc.) Removed OPENSSL_freeFunc macro. Fixed the small simple ones that are left: CRYPTO_free CRYPTO_free_locked OPENSSL_free_locked Reviewed-by: Richard Levitte <levitte@openssl.org>
* remove malloc castsRich Salz2015-04-281-2/+2
| | | | | | | Following ANSI C rules, remove the casts from calls to OPENSSL_malloc and OPENSSL_realloc. Reviewed-by: Richard Levitte <levitte@openssl.org>
* Move some ASN.1 internals to asn1_int.hDr. Stephen Henson2015-03-241-1/+1
| | | | | | | | Move ASN.1 internals used across multiple directories into new internal header file asn1_int.h remove crypto/Makefile hack which allowed other directories to include "asn1_locl.h" Reviewed-by: Matt Caswell <matt@openssl.org>
* Re-align some comments after running the reformat script.Matt Caswell2015-01-221-7/+7
| | | | | | | This should be a one off operation (subsequent invokation of the script should not move them) Reviewed-by: Tim Hudson <tjh@openssl.org>
* Run util/openssl-format-source -v -c .Matt Caswell2015-01-221-195/+192
| | | | Reviewed-by: Tim Hudson <tjh@openssl.org>
* mark all block comments that need format preserving so thatTim Hudson2014-12-301-1/+2
| | | | | | | indent will not alter them when reformatting comments Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
* add X509_CRL_sign_ctx functionDr. Stephen Henson2010-03-141-4/+4
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* Algorithm specific ASN1 signing functions.Dr. Stephen Henson2010-03-111-33/+69
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* typoDr. Stephen Henson2010-03-071-1/+1
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* update ASN1 sign/verify to use EVP_DigestSign and EVP_DigestVerifyDr. Stephen Henson2010-03-071-5/+4
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* Audit libcrypto for unchecked return values: fix all cases enounteredDr. Stephen Henson2009-09-231-6/+6
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* Add support for default public key digest type ctrl.Dr. Stephen Henson2006-05-071-0/+13
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* Remove link between digests and signature algorithms.Dr. Stephen Henson2006-04-191-34/+24
| | | | | Use cross reference table in ASN1_item_sign(), ASN1_item_verify() to eliminate the need for algorithm specific code.
* Update util/ck_errf.pl script, and have it run automaticallyBodo Möller2005-05-091-4/+4
| | | | | | | | during "make errors" and thus during "make update". Fix lots of bugs that util/ck_errf.pl can detect automatically. Various others of these are still left to fix; that's why "make update" will complain loudly when run now.
* Consistency.Ben Laurie2005-03-311-3/+3
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* Give everything prototypes (well, everything that's actually used).Ben Laurie2005-03-311-3/+3
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* For ecdsa-with-SHA1, as for id-dsa-with-sha1, omit 'parameters'Bodo Möller2003-01-241-4/+5
| | | | | | in AlgorithmIdentifier Submitted by: Nils Larsch
* Cleanse memory using the new OPENSSL_cleanse() function.Richard Levitte2002-11-281-4/+4
| | | | I've covered all the memset()s I felt safe modifying, but may have missed some.
* Fix crypto/asn1/a_sign.c so that 'parameters' is omitted (notBodo Möller2002-04-261-2/+69
| | | | | | encoded as NULL) with id-dsa-with-sha1. Submitted by: Nils Larsch
* Retain compatibility of EVP_DigestInit() and EVP_DigestFinal()Dr. Stephen Henson2001-10-161-2/+2
| | | | | | with existing code. Modify library to use digest *_ex() functions.
* Really add the EVP and all of the DES changes.Ben Laurie2001-07-301-2/+4
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* Add NO_ASN1_OLD to remove some old style functions:Dr. Stephen Henson2000-12-281-0/+4
| | | | | | | | | | currently OpenSSL itself wont compile with this set because some old style stuff remains. Change old functions X509_sign(), X509_verify() etc to use new item based functions. Replace OCSP function declarations with DECLARE macros.
* ASN1_ITEM versions of sign, verify, pack and unpack.Dr. Stephen Henson2000-12-281-0/+73
| | | | | The old function pointer versions will eventually go away.
* There have been a number of complaints from a number of sources that namesRichard Levitte2000-06-011-5/+5
| | | | | | | | | like Malloc, Realloc and especially Free conflict with already existing names on some operating systems or other packages. That is reason enough to change the names of the OpenSSL memory allocation macros to something that has a better chance of being unique, like prepending them with OPENSSL_. This change includes all the name changes needed throughout all C files.
* ispell (and minor modifications)Ulf Möller2000-02-031-1/+1
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* Seek out and destroy another evil cast.Ulf Möller2000-01-301-3/+3
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* Initial support for MacOS.Andy Polyakov1999-09-111-2/+5
| | | | | | | | | | | | | | This will soon be complemented with MacOS specific source code files and INSTALL.MacOS. I (Andy) have decided to get rid of a number of #include <sys/types.h>. I've verified it's ok (both by examining /usr/include/*.h and compiling) on a number of Unix platforms. Unfortunately I don't have Windows box to verify this on. I really appreciate if somebody could try to compile it and contact me a.s.a.p. in case a problem occurs. Submitted by: Roy Wood <roy@centricsystems.ca> Reviewed by: Andy Polyakov <appro@fy.chalmers.se>
* Change #include filenames from <foo.h> to <openssl.h>.Bodo Möller1999-04-231-5/+5
| | | | | | Submitted by: Reviewed by: PR:
* Change functions to ANSI C.Ulf Möller1999-04-191-8/+3
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* Massive constification.Ben Laurie1999-04-171-1/+1
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* More pissing about to get pem.h to behave properly.Ben Laurie1999-01-301-1/+0
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* Import of old SSLeay release: SSLeay 0.9.1b (unreleased)Ralf S. Engelschall1998-12-211-1/+5
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* Import of old SSLeay release: SSLeay 0.9.0bRalf S. Engelschall1998-12-211-1/+1
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* Import of old SSLeay release: SSLeay 0.8.1bRalf S. Engelschall1998-12-211-0/+147
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