diff options
Diffstat (limited to 'crypto/evp/p_lib.c')
-rw-r--r-- | crypto/evp/p_lib.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/crypto/evp/p_lib.c b/crypto/evp/p_lib.c index 74539375be..f0c30752bc 100644 --- a/crypto/evp/p_lib.c +++ b/crypto/evp/p_lib.c @@ -188,9 +188,11 @@ static int pkey_set_type(EVP_PKEY *pkey, int type, const char *str, int len) if ((type == pkey->save_type) && pkey->ameth) return 1; #ifndef OPENSSL_NO_ENGINE - /* If we have an ENGINE release it */ + /* If we have ENGINEs release them */ ENGINE_finish(pkey->engine); pkey->engine = NULL; + ENGINE_finish(pkey->pmeth_engine); + pkey->pmeth_engine = NULL; #endif } if (str) @@ -224,7 +226,25 @@ int EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len) { return pkey_set_type(pkey, EVP_PKEY_NONE, str, len); } - +#ifndef OPENSSL_NO_ENGINE +int EVP_PKEY_set1_engine(EVP_PKEY *pkey, ENGINE *e) +{ + if (e != NULL) { + if (!ENGINE_init(e)) { + EVPerr(EVP_F_EVP_PKEY_SET1_ENGINE, ERR_R_ENGINE_LIB); + return 0; + } + if (ENGINE_get_pkey_meth(e, pkey->type) == NULL) { + ENGINE_finish(e); + EVPerr(EVP_F_EVP_PKEY_SET1_ENGINE, EVP_R_UNSUPPORTED_ALGORITHM); + return 0; + } + } + ENGINE_finish(pkey->pmeth_engine); + pkey->pmeth_engine = e; + return 1; +} +#endif int EVP_PKEY_assign(EVP_PKEY *pkey, int type, void *key) { if (pkey == NULL || !EVP_PKEY_set_type(pkey, type)) @@ -443,6 +463,8 @@ static void EVP_PKEY_free_it(EVP_PKEY *x) #ifndef OPENSSL_NO_ENGINE ENGINE_finish(x->engine); x->engine = NULL; + ENGINE_finish(x->pmeth_engine); + x->pmeth_engine = NULL; #endif } |