mirror of
https://github.com/openssl/openssl.git
synced 2025-02-17 14:32:04 +08:00
8f965908a5
This is a minimal version of pull request #15053 including all the proposed improvements to the HTTP client API and its documentation but only those code adaptations strictly needed for it. The proposed new features include * support for persistent connections (keep-alive), * generalization to arbitrary request and response types, and * support for streaming BIOs for request and response data. The related API changes include: * Split the monolithic OSSL_HTTP_transfer() into OSSL_HTTP_open(), OSSL_HTTP_set_request(), a lean OSSL_HTTP_transfer(), and OSSL_HTTP_close(). * Split the timeout functionality accordingly and improve default behavior. * Extract part of OSSL_HTTP_REQ_CTX_new() to OSSL_HTTP_REQ_CTX_set_expected(). Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15147)
64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/*
|
|
* Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
* this file except in compliance with the License. You can obtain a copy
|
|
* in the file LICENSE in the source distribution or at
|
|
* https://www.openssl.org/source/license.html
|
|
*/
|
|
|
|
#include <openssl/ocsp.h>
|
|
#include <openssl/http.h>
|
|
#include "../http/http_local.h"
|
|
|
|
#ifndef OPENSSL_NO_OCSP
|
|
|
|
OSSL_HTTP_REQ_CTX *OCSP_sendreq_new(BIO *io, const char *path,
|
|
const OCSP_REQUEST *req, int maxline)
|
|
{
|
|
OSSL_HTTP_REQ_CTX *rctx = OSSL_HTTP_REQ_CTX_new(io, io, maxline);
|
|
|
|
if (rctx == NULL)
|
|
return NULL;
|
|
|
|
if (!OSSL_HTTP_REQ_CTX_set_request_line(rctx, 1 /* POST */, NULL, NULL, path))
|
|
goto err;
|
|
|
|
if (!OSSL_HTTP_REQ_CTX_set_expected(rctx,
|
|
NULL /* content_type */, 1 /* asn1 */,
|
|
0 /* timeout */, 0 /* keep_alive */))
|
|
goto err;
|
|
if (req != NULL
|
|
&& !OSSL_HTTP_REQ_CTX_set1_req(rctx, "application/ocsp-request",
|
|
ASN1_ITEM_rptr(OCSP_REQUEST),
|
|
(ASN1_VALUE *)req))
|
|
goto err;
|
|
|
|
return rctx;
|
|
|
|
err:
|
|
OSSL_HTTP_REQ_CTX_free(rctx);
|
|
return NULL;
|
|
}
|
|
|
|
OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, const char *path, OCSP_REQUEST *req)
|
|
{
|
|
OCSP_RESPONSE *resp = NULL;
|
|
OSSL_HTTP_REQ_CTX *ctx;
|
|
BIO *mem;
|
|
|
|
ctx = OCSP_sendreq_new(b, path, req, -1 /* default max resp line length */);
|
|
if (ctx == NULL)
|
|
return NULL;
|
|
mem = OSSL_HTTP_REQ_CTX_exchange(ctx);
|
|
resp = (OCSP_RESPONSE *)
|
|
ASN1_item_d2i_bio(ASN1_ITEM_rptr(OCSP_RESPONSE), mem, NULL);
|
|
BIO_free(mem);
|
|
|
|
/* this indirectly calls ERR_clear_error(): */
|
|
OSSL_HTTP_REQ_CTX_free(ctx);
|
|
|
|
return resp;
|
|
}
|
|
#endif /* !defined(OPENSSL_NO_OCSP) */
|