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e0dd6eb4a4
- examples: sync debug output printf masks. - INSTALL-CMAKE.md: tidy up section for some options. - curl_sha512_256: delete comment suggesting an optimization. - vtls/keylog: scope a variable. - vtls/openssl: make a source code URL a permalink. - vtls/schannel: drop redundant parentheses. - test1119.pl: robustify `$1` -> `$s`. - sync arg names in comments to match the code. - tidy up and minor fixes to comments. - fix formatting/indenting/comment/newline/include nits. - move `UNITTEST` protos next to definitions, sync their argument names. - make variables static. - add parentheses to Perl `open()` calls. - drop unnecessary double quotes in Perl. - clang-format. Closes #21000
75 lines
3 KiB
C
75 lines
3 KiB
C
#ifndef HEADER_CURL_CF_DNS_H
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#define HEADER_CURL_CF_DNS_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#include "curl_setup.h"
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struct Curl_easy;
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struct connectdata;
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struct Curl_dns_entry;
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struct Curl_addrinfo;
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CURLcode Curl_cf_dns_add(struct Curl_easy *data,
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struct connectdata *conn,
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int sockindex,
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uint8_t dns_queries,
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uint8_t transport,
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struct Curl_dns_entry *dns);
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CURLcode Curl_cf_dns_insert_after(struct Curl_cfilter *cf_at,
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struct Curl_easy *data,
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uint8_t dns_queries,
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const char *hostname,
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uint16_t port,
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uint8_t transport);
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CURLcode Curl_conn_dns_result(struct connectdata *conn, int sockindex);
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CURLcode Curl_cf_dns_result(struct Curl_cfilter *cf);
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/* Returns TRUE if any addressinfo is available via
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* `Curl_conn_dns_get_ai()`. */
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bool Curl_conn_dns_has_any_ai(struct Curl_easy *data, int sockindex);
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const struct Curl_addrinfo *Curl_conn_dns_get_ai(struct Curl_easy *data,
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int sockindex,
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int ai_family,
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unsigned int index);
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const struct Curl_addrinfo *Curl_cf_dns_get_ai(struct Curl_cfilter *cf,
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struct Curl_easy *data,
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int ai_family,
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unsigned int index);
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#ifdef USE_HTTPSRR
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const struct Curl_https_rrinfo *Curl_conn_dns_get_https(struct Curl_easy *data,
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int sockindex);
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bool Curl_conn_dns_resolved_https(struct Curl_easy *data, int sockindex);
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#else
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#define Curl_conn_dns_get_https(a, b) NULL
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#define Curl_conn_dns_resolved_https(a, b) TRUE
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#endif
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extern struct Curl_cftype Curl_cft_dns;
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#endif /* HEADER_CURL_CF_DNS_H */
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