generic-library/openssl
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Initial keygen support.

Browse Source
This commit is contained in:
Dr. Stephen Henson
2006-04-11 13:28:52 +00:00
parent f9a6348a53
commit f5cda4cbb1
13 changed files with 696 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
crypto/evp/pmeth_lib.c
View File

@@ -101,20 +101,25 @@ const EVP_PKEY_METHOD *EVP_PKEY_meth_find(int type, ENGINE *e)
return *ret;
}
EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey)
static EVP_PKEY_CTX *int_ctx_new(EVP_PKEY *pkey, ENGINE *e, int id)
{
EVP_PKEY_CTX *ret;
const EVP_PKEY_METHOD *pmeth;
if (!pkey || !pkey->ameth)
return NULL;
pmeth = EVP_PKEY_meth_find(pkey->ameth->pkey_id, NULL);
if (id == -1)
{
if (!pkey || !pkey->ameth)
return NULL;
id = pkey->ameth->pkey_id;
}
pmeth = EVP_PKEY_meth_find(id, e);
if (pmeth == NULL)
return NULL;
ret = OPENSSL_malloc(sizeof(EVP_PKEY_CTX));
ret->pmeth = pmeth;
ret->operation = EVP_PKEY_OP_UNDEFINED;
CRYPTO_add(&pkey->references,1,CRYPTO_LOCK_EVP_PKEY);
ret->pkey = pkey;
if (pkey)
CRYPTO_add(&pkey->references,1,CRYPTO_LOCK_EVP_PKEY);
ret->data = NULL;
if (pmeth->init)
@@ -129,6 +134,16 @@ EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey)
return ret;
}
EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e)
{
return int_ctx_new(pkey, e, -1);
}
EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e)
{
return int_ctx_new(NULL, e, id);
}
void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx)
{
if (ctx->pmeth && ctx->pmeth->cleanup)
@@ -191,3 +206,23 @@ int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx,
}
return ctx->pmeth->ctrl_str(ctx, name, value);
}
void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX *ctx, void *data)
{
ctx->data = data;
}
void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX *ctx)
{
return ctx->data;
}
void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX *ctx, void *data)
{
ctx->app_data = data;
}
void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX *ctx)
{
return ctx->app_data;
}