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Differential D40365 Diff 122687 crypto/http/http_client.c

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crypto/http/http_client.c

/* /*
* Copyright 2001-2022 The OpenSSL Project Authors. All Rights Reserved. * Copyright 2001-2023 The OpenSSL Project Authors. All Rights Reserved.
* Copyright Siemens AG 2018-2020 * Copyright Siemens AG 2018-2020
* *
* Licensed under the Apache License 2.0 (the "License"). You may not use * Licensed under the Apache License 2.0 (the "License"). You may not use
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char *port; char *port;
char *path; char *path;
int use_ssl; int use_ssl;
OSSL_HTTP_REQ_CTX *rctx; OSSL_HTTP_REQ_CTX *rctx = NULL;
BIO *resp = NULL; BIO *resp = NULL;
time_t max_time = timeout > 0 ? time(NULL) + timeout : 0; time_t max_time = timeout > 0 ? time(NULL) + timeout : 0;
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NULL /* req */, NULL /* req */,
expected_ct, expect_asn1, max_resp_len, expected_ct, expect_asn1, max_resp_len,
-1 /* use same max time (timeout) */, -1 /* use same max time (timeout) */,
0 /* no keep_alive */)) 0 /* no keep_alive */)) {
OSSL_HTTP_REQ_CTX_free(rctx); OSSL_HTTP_REQ_CTX_free(rctx);
else rctx = NULL;
} else {
resp = OSSL_HTTP_exchange(rctx, &redirection_url); resp = OSSL_HTTP_exchange(rctx, &redirection_url);
}
} }
OPENSSL_free(path); OPENSSL_free(path);
if (resp == NULL && redirection_url != NULL) { if (resp == NULL && redirection_url != NULL) {
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OPENSSL_free(host); OPENSSL_free(host);
OPENSSL_free(port); OPENSSL_free(port);
(void)OSSL_HTTP_close(rctx, 1); (void)OSSL_HTTP_close(rctx, 1);
rctx = NULL;
BIO_free(resp); BIO_free(resp);
OPENSSL_free(current_url); OPENSSL_free(current_url);
return NULL; return NULL;
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OPENSSL_free(host); OPENSSL_free(host);
OPENSSL_free(port); OPENSSL_free(port);
(void)OSSL_HTTP_close(rctx, 1); (void)OSSL_HTTP_close(rctx, 1);
rctx = NULL;
continue; continue;
} }
/* if redirection not allowed, ignore it */ /* if redirection not allowed, ignore it */
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OPENSSL_free(port); OPENSSL_free(port);
if (!OSSL_HTTP_close(rctx, resp != NULL)) { if (!OSSL_HTTP_close(rctx, resp != NULL)) {
BIO_free(resp); BIO_free(resp);
rctx = NULL;
resp = NULL; resp = NULL;
} }
break; break;
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