C++ (Cpp) BIO_open_with_default Exemples

Exemple #1

static int query_command(const char *data, char *digest, const EVP_MD *md,
			 const char *policy, int no_nonce, 
			 int cert, const char *in, const char *out, int text)
	{
	int ret = 0;
	TS_REQ *query = NULL;
	BIO *in_bio = NULL;
	BIO *data_bio = NULL;
	BIO *out_bio = NULL;

	/* Build query object either from file or from scratch. */
	if (in != NULL)
		{
		if ((in_bio = BIO_new_file(in, "rb")) == NULL) goto end;
		query = d2i_TS_REQ_bio(in_bio, NULL);
		}
	else
		{
		/* Open the file if no explicit digest bytes were specified. */
		if (!digest 
		    && !(data_bio = BIO_open_with_default(data, "rb", stdin)))
			goto end;
		/* Creating the query object. */
		query = create_query(data_bio, digest, md,
				     policy, no_nonce, cert);
		/* Saving the random number generator state. */
		}
	if (query == NULL) goto end;

	/* Write query either in ASN.1 or in text format. */
	if ((out_bio = BIO_open_with_default(out, "wb", stdout)) == NULL)
		goto end;
	if (text)
		{
		/* Text output. */
		if (!TS_REQ_print_bio(out_bio, query))
			goto end;
		}
	else
		{
		/* ASN.1 output. */
		if (!i2d_TS_REQ_bio(out_bio, query))
			goto end;
		}

	ret = 1;

 end:
	ERR_print_errors(bio_err);

	/* Clean up. */
	BIO_free_all(in_bio);
	BIO_free_all(data_bio);
	BIO_free_all(out_bio);
	TS_REQ_free(query);

	return ret;
	}

Exemple #2

Fichier : ts.c Projet : Heratom/Firefly-project

static int
reply_command(CONF * conf, char *section, char *engine, char *queryfile,
    char *passin, char *inkey, char *signer, char *chain, const char *policy,
    char *in, int token_in, char *out, int token_out, int text)
{
	int ret = 0;
	TS_RESP *response = NULL;
	BIO *in_bio = NULL;
	BIO *query_bio = NULL;
	BIO *inkey_bio = NULL;
	BIO *signer_bio = NULL;
	BIO *out_bio = NULL;

	/* Build response object either from response or query. */
	if (in != NULL) {
		if ((in_bio = BIO_new_file(in, "rb")) == NULL)
			goto end;
		if (token_in) {
			/*
			 * We have a ContentInfo (PKCS7) object, add
			 * 'granted' status info around it.
			 */
			response = read_PKCS7(in_bio);
		} else {
			/* We have a ready-made TS_RESP object. */
			response = d2i_TS_RESP_bio(in_bio, NULL);
		}
	} else {
		response = create_response(conf, section, engine, queryfile,
		    passin, inkey, signer, chain,
		    policy);
		if (response)
			BIO_printf(bio_err, "Response has been generated.\n");
		else
			BIO_printf(bio_err, "Response is not generated.\n");
	}
	if (response == NULL)
		goto end;

	/* Write response either in ASN.1 or text format. */
	if ((out_bio = BIO_open_with_default(out, "wb", stdout)) == NULL)
		goto end;
	if (text) {
		/* Text output. */
		if (token_out) {
			TS_TST_INFO *tst_info = TS_RESP_get_tst_info(response);
			if (!TS_TST_INFO_print_bio(out_bio, tst_info))
				goto end;
		} else {
			if (!TS_RESP_print_bio(out_bio, response))
				goto end;
		}
	} else {
		/* ASN.1 DER output. */
		if (token_out) {
			PKCS7 *token = TS_RESP_get_token(response);
			if (!i2d_PKCS7_bio(out_bio, token))
				goto end;
		} else {
			if (!i2d_TS_RESP_bio(out_bio, response))
				goto end;
		}
	}

	ret = 1;

end:
	ERR_print_errors(bio_err);

	/* Clean up. */
	BIO_free_all(in_bio);
	BIO_free_all(query_bio);
	BIO_free_all(inkey_bio);
	BIO_free_all(signer_bio);
	BIO_free_all(out_bio);
	TS_RESP_free(response);

	return ret;
}