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path: root/src/lib/libcrypto/ec/ec_ameth.c (follow)
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* Prepare to provide EVP_PKEY_security_bits()tb2022-06-271-1/+21
| | | | | | | This also provides a pkey_security_bits member to the PKEY ASN.1 methods and a corresponding setter EVP_PKEY_asn1_set_security_bits(). ok beck jsing
* Straightforward conversion of ecdh_cms_encrypt() totb2022-05-241-3/+3
| | | | | | asn1_abs_set_unused_bits() ok jsing
* Prepare to provide EVP_PKEY_{public,param}_checktb2022-01-101-1/+25
| | | | | | | | | | | | | | This implements checking of a public key and of key generation parameters for DH and EC keys. With the same logic and setters and const quirks as for EVP_PKEY_check(). There are a couple of quirks: For DH no default EVP_PKEY_check() is implemented, instead EVP_PKEY_param_check() calls DH_check_ex() even though DH_param_check_ex() was added for this purpose. EVP_PKEY_public_check() for EC curves also checks the private key if present. ok inoguchi jsing
* Prepare to provide EVP_PKEY_check()tb2022-01-101-2/+18
| | | | | | | | | | | | | | | | | | This allows checking the validity of an EVP_PKEY. Only RSA and EC keys are supported. If a check function is set the EVP_PKEY_METHOD, it will be used, otherwise the check function on the EVP_PKEY_ASN1_METHOD is used. The default ASN.1 methods wrap RSA_check_key() and EC_KEY_check_key(), respectively. The corresponding setters are EVP_PKEY_{asn1,meth}_set_check(). It is unclear why the PKEY method has no const while the ASN.1 method has const. Requested by tobhe and used by PHP 8.1. Based on OpenSSL commit 2aee35d3 ok inoguchi jsing
* Include evp_locl.h where it will be needed once most structs fromtb2021-12-121-1/+2
| | | | | | evp.h will be moved to evp_locl.h in an upcoming bump. ok inoguchi
* Plug memory leak in error paths. Found while comparing this filetb2019-09-091-5/+5
| | | | | | with OpenSSL 1.1.1's version which contains a similar fix. ok jsing
* Move #include <openssl/cms.h> to more appropriate location (since it isjsing2019-09-091-3/+2
| | | | now being installed).
* Add CMS ECC support.jsing2019-09-081-2/+370
| | | | | | | | This brings in EC code from OpenSSL 1.1.1b, with style(9) and whitespace cleanups. All of this code is currently under OPENSSL_NO_CMS hence is a no-op. ok inoguchi@
* Add consts to EVP_PKEY_asn1_set_private()tb2018-08-241-2/+2
| | | | | | | | | Requires adding a const to the priv_decode() member of EVP_PKEY_ASN1_METHOD and adjusting all *_priv_decode() functions. All this is already documented this way. tested in a bulk build by sthen ok jsing
* After removing support for broken PKCS#8 formats (it was high time),tb2018-08-241-2/+2
| | | | | | | | we can add const to PKCS8_pkey_get0(). In order for this to work, we need to sprinkle a few consts here and there. tested in a bulk by sthen ok jsing
* recommit label indentation part of the backout; clearly unrelated to thetb2018-07-151-7/+7
| | | | breakage.
* back out ecc constant time changesjsg2018-07-151-7/+7
| | | | | | | | after the constant time commits various regress tests started failing on sparc64 ssh t9, libcrypto ec ecdh ecdsa and trying to ssh out resulted in 'invalid elliptic curve value' ok tb@
* Indent labels by a space so they don't obliterate function names in diffs.tb2018-07-101-7/+7
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* Convert a handful of X509_*() functions to take const as in OpenSSL.tb2018-05-011-6/+6
| | | | | tested in a bulk by sthen ok jsing
* Fix for processing of EC public keyinoguchi2018-03-121-6/+8
| | | | | | | | | | | | | | Prevents segmentation fault while reading EC private key without public key. Generates missing EC public key when reading EC private key. Refer to these OpenSSL commits: 1f2b943254ce590867717375e4f364860a9b7154 2083f7c465d07867dd9867b8742bb71c03d1f203 Reported on GitHub https://github.com/libressl-portable/portable/issues/395 by Anton Bukov (@k06a) . ok beck@
* Send the function codes from the error functions to the bit bucket,beck2017-01-291-22/+22
| | | | | | as was done earlier in libssl. Thanks inoguchi@ for noticing libssl had more reacharounds into this. ok jsing@ inoguchi@
* unifdef OPENSSL_NO_CMSjsing2016-10-191-22/+1
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* Guenther has plans for OPENSSL_NO_CMS, so revert this for the moment.beck2015-02-111-1/+22
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* get rid of OPENSSL_NO_CMS code we do not use.beck2015-02-111-22/+1
| | | | ok miod@
* EC_KEY_set_group() does an EC_GROUP_dup() of its argument, so we don'tmiod2014-10-071-8/+2
| | | | | need to do it in ec_copy_parameters() prior to invoking EC_KEY_set_group(). ok doug@ jsing@
* Fix memory leak.logan2014-07-131-1/+2
| | | | OK from beck@ and miod@
* if (x) FOO_free(x) -> FOO_free(x).miod2014-07-121-7/+4
| | | | | | | Improves readability, keeps the code smaller so that it is warmer in your cache. review & ok deraadt@
* Only import cryptlib.h in the four source files that actually need it.jsing2014-07-111-4/+6
| | | | | | | | Remove the openssl public includes from cryptlib.h and add a small number of includes into the source files that actually need them. While here, also sort/group/tidy the includes. ok beck@ miod@
* Explicitly include <openssl/opensslconf.h> in every file that referencesjsing2014-07-101-1/+4
| | | | | | | | | an OPENSSL_NO_* define. This avoids relying on something else pulling it in for us, plus it fixes several cases where the #ifndef OPENSSL_NO_XYZ is never going to do anything, since OPENSSL_NO_XYZ will never defined, due to the fact that opensslconf.h has not been included. This also includes some miscellaneous sorting/tidying of headers.
* tags as requested by miod and teduderaadt2014-06-121-0/+1
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* malloc() result does not need a cast.deraadt2014-06-071-1/+1
| | | | ok miod
* more: no need for null check before freederaadt2014-05-301-2/+1
| | | | ok tedu guenther
* if (x) free(x) -> free(x); semantic patch generated with coccinelle, carefullymiod2014-05-221-2/+1
| | | | eyeballed before applying. Contributed by Cyril Roelandt on tech@
* knf approximationtedu2014-05-061-231/+212
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* Use C99 initializers for the various FOO_METHOD structs. More readable, andmiod2014-04-271-33/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | avoid unreadable/unmaintainable constructs like that: const EVP_PKEY_ASN1_METHOD cmac_asn1_meth = { EVP_PKEY_CMAC, EVP_PKEY_CMAC, 0, "CMAC", "OpenSSL CMAC method", 0,0,0,0, 0,0,0, cmac_size, 0, 0,0,0,0,0,0,0, cmac_key_free, 0, 0,0 }; ok matthew@ deraadt@
* return after error instead of plowing ahead. noticed by mancha1 at zohotedu2014-04-201-0/+1
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* Change library to use intrinsic memory allocation functions instead ofbeck2014-04-171-6/+6
| | | | | | | | OPENSSL_foo wrappers. This changes: OPENSSL_malloc->malloc OPENSSL_free->free OPENSSL_relloc->realloc OPENSSL_freeFunc->free
* Import OpenSSL 1.0.1gmiod2014-04-131-1/+1
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* import OpenSSL-1.0.1cdjm2012-10-131-0/+1
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* import OpenSSL-1.0.0adjm2010-10-011-0/+659
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