utility function

Reviewed-by: Matt Caswell <matt@openssl.org>
This commit is contained in:
Dr. Stephen Henson 2015-12-18 15:58:28 +00:00
parent fb79abe378
commit 6c4e6670d7
2 changed files with 14 additions and 0 deletions

View File

@ -4639,3 +4639,16 @@ int ssl_derive(SSL *s, EVP_PKEY *privkey, EVP_PKEY *pubkey)
EVP_PKEY_CTX_free(pctx);
return rv;
}
EVP_PKEY *ssl_dh_to_pkey(DH *dh)
{
EVP_PKEY *ret;
if (dh == NULL)
return NULL;
ret = EVP_PKEY_new();
if (EVP_PKEY_set1_DH(ret, dh) <= 0) {
EVP_PKEY_free(ret);
return NULL;
}
return ret;
}

View File

@ -1859,6 +1859,7 @@ __owur int ssl_generate_master_secret(SSL *s, unsigned char *pms, size_t pmslen,
int free_pms);
__owur EVP_PKEY *ssl_generate_pkey(EVP_PKEY *pm, int nid);
__owur int ssl_derive(SSL *s, EVP_PKEY *privkey, EVP_PKEY *pubkey);
__owur EVP_PKEY *ssl_dh_to_pkey(DH *dh);
__owur const SSL_CIPHER *ssl3_get_cipher_by_char(const unsigned char *p);
__owur int ssl3_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p);