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36a3550bff
* tools/gpg-wks-client.c (oRealClean): New. (opts): Add "realclean". (parse_arguments): Implement. (main): Take a copy of the module name to fix bad assignment from a former patch. * tools/gpg-wks-server.c (main): Ditto. * tools/gpg-wks.h (opt): Add field realclean. * tools/wks-util.c (wks_get_key): Call gpg with export-realclean depending on the new option. -- The default for gpg-wks-client is to install keys with all valid key signatures. The new option will eventually allow to install the keys only with key signatures done by trusted-keys. Also the export-option is in gpg, it requires one more gpg patch to make it actually work.
137 lines
4.8 KiB
C
137 lines
4.8 KiB
C
/* gpg-wks.h - Common definitions for wks server and client.
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* Copyright (C) 2016 g10 Code GmbH
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* Copyright (C) 2016 Bundesamt für Sicherheit in der Informationstechnik
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*
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* This file is part of GnuPG.
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*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This file 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef GNUPG_GPG_WKS_H
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#define GNUPG_GPG_WKS_H
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#include "../common/util.h"
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#include "../common/strlist.h"
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#include "mime-maker.h"
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/* The draft version we implement. */
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#define WKS_DRAFT_VERSION 3
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/* We keep all global options in the structure OPT. */
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EXTERN_UNLESS_MAIN_MODULE
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struct
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{
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int verbose;
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unsigned int debug;
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int quiet;
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int use_sendmail;
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int with_colons;
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int no_autostart;
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int add_revocs;
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int realclean;
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char *output;
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char *gpg_program;
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char *directory;
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const char *default_from;
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strlist_t extra_headers;
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} opt;
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/* Debug values and macros. */
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#define DBG_MIME_VALUE 1 /* Debug the MIME structure. */
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#define DBG_PARSER_VALUE 2 /* Debug the Mail parser. */
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#define DBG_CRYPTO_VALUE 4 /* Debug low level crypto. */
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#define DBG_MEMORY_VALUE 32 /* Debug memory allocation stuff. */
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#define DBG_MEMSTAT_VALUE 128 /* Show memory statistics. */
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#define DBG_IPC_VALUE 1024 /* Debug assuan communication. */
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#define DBG_EXTPROG_VALUE 16384 /* debug external program calls */
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#define DBG_MIME (opt.debug & DBG_MIME_VALUE)
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#define DBG_PARSER (opt.debug & DBG_PARSER_VALUE)
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#define DBG_CRYPTO (opt.debug & DBG_CRYPTO_VALUE)
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/* The parsed policy flags. */
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struct policy_flags_s
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{
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char *submission_address;
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unsigned int mailbox_only : 1;
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unsigned int dane_only : 1;
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unsigned int auth_submit : 1;
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unsigned int protocol_version; /* The supported WKS_DRAFT_VERION or 0 */
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unsigned int max_pending; /* Seconds to wait for a confirmation. */
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};
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typedef struct policy_flags_s *policy_flags_t;
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/* An object to convey user ids of a key. */
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struct uidinfo_list_s
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{
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struct uidinfo_list_s *next;
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time_t created; /* Time the userid was created. */
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char *mbox; /* NULL or the malloced mailbox from UID. */
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unsigned int flags; /* These flags are cleared on creation. */
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unsigned int expired:1;
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unsigned int revoked:1;
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char uid[1];
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};
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typedef struct uidinfo_list_s *uidinfo_list_t;
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/*-- wks-util.c --*/
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void wks_set_status_fd (int fd);
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void wks_write_status (int no, const char *format, ...) GPGRT_ATTR_PRINTF(2,3);
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void free_uidinfo_list (uidinfo_list_t list);
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gpg_error_t wks_get_key (estream_t *r_key, const char *fingerprint,
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const char *addrspec, int exact, int binary);
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gpg_error_t wks_list_key (estream_t key, char **r_fpr,
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uidinfo_list_t *r_mboxes);
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gpg_error_t wks_filter_uid (estream_t *r_newkey, estream_t key,
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const char *uid, int binary);
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gpg_error_t wks_armor_key (estream_t *r_newkey, estream_t key,
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const char *prefix);
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gpg_error_t wks_find_add_revocs (estream_t key, const char *addrspec);
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gpg_error_t wks_send_mime (mime_maker_t mime);
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gpg_error_t wks_parse_policy (policy_flags_t flags, estream_t stream,
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int ignore_unknown);
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void wks_free_policy (policy_flags_t policy);
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gpg_error_t wks_write_to_file (estream_t src, const char *fname);
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gpg_error_t wks_fname_from_userid (const char *userid, int hash_only,
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char **r_fname, char **r_addrspec);
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gpg_error_t wks_compute_hu_fname (char **r_fname, const char *addrspec);
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gpg_error_t wks_install_key_core (estream_t key, const char *addrspec);
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gpg_error_t wks_cmd_install_key (const char *fname, const char *userid);
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gpg_error_t wks_cmd_remove_key (const char *userid);
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gpg_error_t wks_cmd_print_wkd_hash (const char *userid);
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gpg_error_t wks_cmd_print_wkd_url (const char *userid);
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/*-- wks-receive.c --*/
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/* Flag values for the receive callback. */
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#define WKS_RECEIVE_DRAFT2 1
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gpg_error_t wks_receive (estream_t fp,
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gpg_error_t (*result_cb)(void *opaque,
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const char *mediatype,
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estream_t data,
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unsigned int flags),
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void *cb_data);
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#endif /*GNUPG_GPG_WKS_H*/
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