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5748f595b0
arguments, try to get the proxy from the environment. * ksutil.h, ksutil.c (curl_err_to_gpg_err, curl_writer): Copy from gpgkeys_curl.c. * gpgkeys_oldhkp.c: Copy from gpgkeys_hkp.c.
107 lines
2.7 KiB
C
107 lines
2.7 KiB
C
/* ksutil.h
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* Copyright (C) 2004, 2005 Free Software Foundation, Inc.
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*
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* This file is part of GNUPG.
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*
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* GNUPG is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* GNUPG is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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#ifndef _KSUTIL_H_
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#define _KSUTIL_H_
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#ifdef FAKE_CURL
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#include "curl-shim.h"
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#else
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#include <curl/curl.h>
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#endif
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#define GET 0
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#define SEND 1
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#define SEARCH 2
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/* MAX_LINE must be 1 larger than the largest item we expect to
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receive. */
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#define MAX_LINE 1080
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#define MAX_COMMAND 6
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#define MAX_OPTION 256
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#define MAX_SCHEME 20
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#define MAX_OPAQUE 1024
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#define MAX_AUTH 128
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#define MAX_HOST 80
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#define MAX_PORT 10
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#define URLMAX_PATH 1024
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#define MAX_PROXY 128
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#define MAX_URL (MAX_SCHEME+1+3+MAX_AUTH+1+1+MAX_HOST+1+1 \
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+MAX_PORT+1+1+URLMAX_PATH+1+50)
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#define STRINGIFY(x) #x
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#define MKSTRING(x) STRINGIFY(x)
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#define BEGIN "-----BEGIN PGP PUBLIC KEY BLOCK-----"
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#define END "-----END PGP PUBLIC KEY BLOCK-----"
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#ifdef __riscos__
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#define HTTP_PROXY_ENV "GnuPG$HttpProxy"
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#else
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#define HTTP_PROXY_ENV "http_proxy"
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#endif
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struct keylist
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{
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char str[MAX_LINE];
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struct keylist *next;
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};
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/* 2 minutes seems reasonable */
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#define DEFAULT_KEYSERVER_TIMEOUT 120
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unsigned int set_timeout(unsigned int seconds);
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int register_timeout(void);
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enum ks_action {KS_UNKNOWN=0,KS_GET,KS_SEND,KS_SEARCH};
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struct ks_options
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{
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enum ks_action action;
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char *host;
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char *port;
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char *scheme;
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char *auth;
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char *path;
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char *opaque;
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struct
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{
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unsigned int include_disabled:1;
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unsigned int include_revoked:1;
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unsigned int include_subkeys:1;
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unsigned int check_cert:1;
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} flags;
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unsigned int verbose;
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unsigned int debug;
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unsigned int timeout;
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char *ca_cert_file;
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};
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struct ks_options *init_ks_options(void);
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void free_ks_options(struct ks_options *opt);
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int parse_ks_options(char *line,struct ks_options *opt);
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const char *ks_action_to_string(enum ks_action action);
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void print_nocr(FILE *stream,const char *str);
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int curl_err_to_gpg_err(CURLcode error);
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size_t curl_writer(const void *ptr,size_t size,size_t nmemb,void *stream);
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#endif /* !_KSUTIL_H_ */
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