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author | Richard Levitte <levitte@openssl.org> | 2019-09-23 10:33:26 +0200 |
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committer | Richard Levitte <levitte@openssl.org> | 2019-10-17 09:16:45 +0200 |
commit | 251e610ce4479913e593f9f7a9a711115e6cf1a3 (patch) | |
tree | 3fe13d296f38dc0cd0db319ba381188649481c89 /crypto/evp/pmeth_fn.c | |
parent | ee2161e8a6174a06c9f4efe6bfc0b76b2eda46fa (diff) | |
download | openssl-new-251e610ce4479913e593f9f7a9a711115e6cf1a3.tar.gz |
EVP: add missing common functionality
This adds the missing functions that should be common for all
fetchable EVP sub-APIs:
EVP_KEYMGMT_is_a(), EVP_KEYMGMT_do_all_provided(), EVP_KEYEXCH_is_a(),
EVP_KEYEXCH_do_all_provided(), EVP_KDF_is_a(), EVP_MD_is_a(),
EVP_SIGNATURE_do_all_provided(), EVP_SIGNATURE_is_a().
This also renames EVP_MD_do_all_ex(), EVP_CIPHER_do_all_ex(),
EVP_KDF_do_all_ex(), EVP_MAC_do_all_ex() to change '_ex'
to '_provided'.
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/9979)
Diffstat (limited to 'crypto/evp/pmeth_fn.c')
-rw-r--r-- | crypto/evp/pmeth_fn.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/crypto/evp/pmeth_fn.c b/crypto/evp/pmeth_fn.c index c7940e8e38..2b4bca5727 100644 --- a/crypto/evp/pmeth_fn.c +++ b/crypto/evp/pmeth_fn.c @@ -312,6 +312,26 @@ EVP_SIGNATURE *EVP_SIGNATURE_fetch(OPENSSL_CTX *ctx, const char *algorithm, (void (*)(void *))EVP_SIGNATURE_free); } +int EVP_SIGNATURE_is_a(const EVP_SIGNATURE *signature, const char *name) +{ + return evp_is_a(signature->prov, signature->name_id, name); +} + +void EVP_SIGNATURE_do_all_provided(OPENSSL_CTX *libctx, + void (*fn)(EVP_SIGNATURE *signature, + void *arg), + void *arg) +{ + struct keymgmt_data_st keymgmt_data; + + keymgmt_data.ctx = libctx; + keymgmt_data.properties = NULL; + evp_generic_do_all(libctx, OSSL_OP_SIGNATURE, + (void (*)(void *, void *))fn, arg, + evp_signature_from_dispatch, &keymgmt_data, + (void (*)(void *))EVP_SIGNATURE_free); +} + static int evp_pkey_signature_init(EVP_PKEY_CTX *ctx, EVP_SIGNATURE *signature, int operation) { |