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update crypto

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This commit is contained in:
Zhi Guan
2017-03-08 15:02:42 +08:00
parent 4d84dd7557
commit 002096751c
29 changed files with 1062 additions and 134 deletions
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63
crypto/saf/saf_lib.c
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@@ -50,9 +50,68 @@
#include <openssl/gmsaf.h>
#include "saf_lcl.h"
static int readfile(const char *file, unsigned char **pout, size_t *len)
EVP_PKEY *SAF_load_private_key(SAF_APP *app, const char *container, int flags)
{
return SAR_Ok;
EVP_PKEY *ret = NULL;
EVP_PKEY *pkey = NULL;
char key_id[1024];
int type;
if (!app->engine) {
SAFerr(SAF_F_SAF_LOAD_PRIVATE_KEY, SAF_R_INVALID_APP);
return NULL;
}
snprintf(key_id, sizeof(key_id), "%s.%s", container,
((flags & EVP_PKT_SIGN) ? "sign" : "enc"));
if (!(pkey = ENGINE_load_private_key(app->engine, key_id, NULL, NULL))) {
SAFerr(SAF_F_SAF_LOAD_PRIVATE_KEY, SAF_R_LOAD_PRIVATE_KEY_FAILURE);
goto end;
}
if (EVP_PKEY_base_id(pkey) !=
((flags & EVP_PK_EC) ? EVP_PKEY_EC : EVP_PKEY_RSA)) {
SAFerr(SAF_F_SAF_LOAD_PRIVATE_KEY, SAF_R_INVALID_PKEY_TYPE);
goto end;
}
ret = pkey;
pkey = NULL;
end:
EVP_PKEY_free(pkey);
return ret;
}
EVP_PKEY *SAF_load_public_key(SAF_APP *app, const char *container, int flags)
{
EVP_PKEY *ret = NULL;
EVP_PKEY *pkey = NULL;
char key_id[1024];
if (!app->engine) {
SAFerr(SAF_F_SAF_LOAD_PUBLIC_KEY, SAF_R_INVALID_APP);
return NULL;
}
snprintf(key_id, sizeof(key_id), "%s.%s", container,
((flags & EVP_PKT_SIGN) ? "sign" : "enc"));
if (!(pkey = ENGINE_load_public_key(app->engine, key_id, NULL, NULL))) {
SAFerr(SAF_F_SAF_LOAD_PUBLIC_KEY, SAF_R_LOAD_PUBLIC_KEY_FAILURE);
goto end;
}
if (EVP_PKEY_base_id(pkey) !=
((flags & EVP_PK_EC) ? EVP_PKEY_EC : EVP_PKEY_RSA)) {
SAFerr(SAF_F_SAF_LOAD_PUBLIC_KEY, SAF_R_INVALID_PKEY_TYPE);
goto end;
}
ret = pkey;
pkey = NULL;
end:
EVP_PKEY_free(pkey);
return ret;
}