Richard Levitte df13defd4f EVP: Check that key methods aren't foreign when exporting ... The EVP_PKEY_ASN1_METHOD function export_to() must check that the key we're trying to export has a known libcrypto method, i.e. is a built in RSA_METHOD, DSA_METHOD, etc. Otherwise, the method may be defined by the calling application, by an engine, by another library, and we simply cannot know all the quirks hidden behind that method, if we have access to the key data, or much anything. Such keys are simply deemed impossible to export to provider keys, i.e. have export_to() return 0. This cascades back to functions like evp_pkey_export_to_provider() and evp_pkey_upgrade_to_provider() and their callers. In most cases, this is fine, but if these get mixed in with provider side keys in any function, that function will fail. Fixes #11179 Fixes #9915 Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/11193)		2020-03-09 10:54:01 +01:00
..
bio_b64.c	Remove unneeded switch statement to fix warning	2020-02-20 18:53:50 +10:00
bio_enc.c	Remove unneeded switch statement to fix warning	2020-02-20 18:53:50 +10:00
bio_md.c	Remove unneeded switch statement to fix warning	2020-02-20 18:53:50 +10:00
bio_ok.c	Remove unneeded switch statement to fix warning	2020-02-20 18:53:50 +10:00
build.info	Adapt all build.info and test recipes to the new $disabled{'deprecated-x.y'}	2020-02-07 14:54:36 +01:00
c_allc.c
c_alld.c
cmeth_lib.c
digest.c	EVP_MD_CTX_ctrl(): Remove unnecessary control	2020-02-04 19:32:37 +01:00
e_aes_cbc_hmac_sha1.c
e_aes_cbc_hmac_sha256.c
e_aes.c
e_aria.c
e_bf.c
e_camellia.c	Deprecate Low Level Camellia APIs	2020-01-13 13:38:20 +00:00
e_cast.c	Deprecate the Low Level CAST APIs	2020-01-13 13:44:27 +00:00
e_chacha20_poly1305.c
e_des3.c	Deprecate the low level DES functions.	2020-01-25 09:30:59 +10:00
e_des.c	Deprecate the low level DES functions.	2020-01-25 09:30:59 +10:00
e_idea.c	Deprecate the low level IDEA functions.	2020-01-19 10:38:49 +10:00
e_null.c
e_old.c
e_rc2.c	Deprecate the low level RC2 functions	2020-01-16 07:07:27 +10:00
e_rc4_hmac_md5.c	Deprecate the low level MD5 functions.	2020-01-19 10:14:39 +10:00
e_rc4.c	Deprecate the low level RC4 functions	2020-01-16 07:07:27 +10:00
e_rc5.c	Deprecate the low level RC5 functions	2020-01-16 07:07:27 +10:00
e_seed.c	Deprecate the low level SEED functions	2020-01-16 07:06:14 +10:00
e_sm4.c
e_xcbc_d.c	Deprecate the low level DES functions.	2020-01-25 09:30:59 +10:00
encode.c
evp_cnf.c
evp_enc.c	Implement the NULL cipher in the default provider	2020-01-20 15:28:39 +00:00
evp_err.c
evp_fetch.c	Refactor evp_pkey_make_provided() to do legacy to provider export	2020-02-22 01:19:54 +01:00
evp_key.c
evp_lib.c	Modify EVP_CIPHER_is_a() and EVP_MD_is_a() to handle legacy methods too	2020-01-17 08:59:41 +01:00
evp_local.h	Implement provider support for Ed25519 annd Ed448	2020-03-09 07:59:15 +00:00
evp_pbe.c
evp_pkey.c
evp_utils.c
exchange.c	Rethink the EVP_PKEY cache of provider side keys	2020-02-29 05:39:43 +01:00
kdf_lib.c	Modify EVP_CIPHER_is_a() and EVP_MD_is_a() to handle legacy methods too	2020-01-17 08:59:41 +01:00
kdf_meth.c
keymgmt_lib.c	EVP: Add support for copying provided EVP_PKEYs	2020-03-02 03:27:03 +01:00
keymgmt_meth.c	KEYMGMT: Add a keydata copy function	2020-03-02 03:27:03 +01:00
legacy_blake2.c
legacy_md2.c	Deprecate the low level MD2 functions.	2020-01-12 12:02:17 +10:00
legacy_md4.c	Deprecate the low level MD4 functions.	2020-01-12 12:02:17 +10:00
legacy_md5_sha1.c	Deprecate the low level MD5 functions.	2020-01-19 10:14:39 +10:00
legacy_md5.c	Deprecate the low level MD5 functions.	2020-01-19 10:14:39 +10:00
legacy_mdc2.c	Deprecate the low level MDC2 functions.	2020-01-12 12:02:17 +10:00
legacy_meth.h
legacy_ripemd.c	Deprecate the low level RIPEMD160 functions.	2020-01-12 12:00:31 +10:00
legacy_sha.c	Deprecate the low level SHA functions.	2020-01-19 10:14:39 +10:00
legacy_wp.c	Deprecate the low level Whirlpool functions.	2020-01-12 12:05:04 +10:00
m_null.c
m_sigver.c	EVP: Check that key methods aren't foreign when exporting	2020-03-09 10:54:01 +01:00
mac_lib.c	Modify EVP_CIPHER_is_a() and EVP_MD_is_a() to handle legacy methods too	2020-01-17 08:59:41 +01:00
mac_meth.c
names.c
p5_crpt2.c	Params: change UTF8 construct calls to avoid explicit strlen(3) calls.	2020-02-06 16:22:00 +10:00
p5_crpt.c	Avoid leak in error path of PKCS5_PBE_keyivgen	2020-01-22 18:29:39 +01:00
p_dec.c	Deprecate the low level RSA functions.	2020-02-20 18:58:40 +10:00
p_enc.c	Deprecate the low level RSA functions.	2020-02-20 18:58:40 +10:00
p_lib.c	EVP: Add support for copying provided EVP_PKEYs	2020-03-02 03:27:03 +01:00
p_open.c	EVP: Adapt EVP_PKEY Seal and Open for provider keys	2020-01-25 13:16:09 +01:00
p_seal.c	EVP: Adapt EVP_PKEY Seal and Open for provider keys	2020-01-25 13:16:09 +01:00
p_sign.c
p_verify.c
pbe_scrypt.c
pkey_kdf.c	Params: add argument to the _from_text calls to indicate if the param exists.	2020-02-21 13:04:25 +01:00
pkey_mac.c	Params: add argument to the _from_text calls to indicate if the param exists.	2020-02-21 13:04:25 +01:00
pmeth_check.c	Rethink the EVP_PKEY cache of provider side keys	2020-02-29 05:39:43 +01:00
pmeth_fn.c	EVP: Check that key methods aren't foreign when exporting	2020-03-09 10:54:01 +01:00
pmeth_gn.c	Add Serializers for EC	2020-03-04 07:48:45 +10:00
pmeth_lib.c	Add Serializers for EC	2020-03-04 07:48:45 +10:00
signature.c	EVP: Check that key methods aren't foreign when exporting	2020-03-09 10:54:01 +01:00