diff options
| author | Richard Levitte <levitte@openssl.org> | 2019-07-17 11:29:04 +0200 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2019-07-26 18:14:41 +0200 |
| commit | 36f5ec55e69716024f70df53074a2871e091a3e1 (patch) | |
| tree | f8b0a1f6b8a846e6124ac91f50149f2f805395c4 /util | |
| parent | 166c0b98fd6e8b1bb341397642527a9396468f6c (diff) | |
Add functions to see if a provider is available for use.
Public function OSSL_PROVIDER_available() takes a library context and
a provider name, and returns 1 if it's available for use, i.e. if it's
possible to fetch implementations from it, otherwise 0.
Internal function ossl_provider_activated() returns 1 if the given
OSSL_PROVIDER is activated, otherwise 0.
To make this possible, the activation of fallbacks got refactored out
to a separate function, which ended up simplifying the code.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9398)
Diffstat (limited to 'util')
| -rw-r--r-- | util/libcrypto.num | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/util/libcrypto.num b/util/libcrypto.num index 1533a88a93..81462480ca 100644 --- a/util/libcrypto.num +++ b/util/libcrypto.num @@ -4699,3 +4699,4 @@ OSSL_PROVIDER_name 4804 3_0_0 EXIST::FUNCTION: EVP_CIPHER_do_all_ex 4805 3_0_0 EXIST::FUNCTION: EVP_MD_do_all_ex 4806 3_0_0 EXIST::FUNCTION: EVP_KEYEXCH_provider 4807 3_0_0 EXIST::FUNCTION: +OSSL_PROVIDER_available 4808 3_0_0 EXIST::FUNCTION: |