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mirror of https://github.com/profanity-im/profanity.git synced 2024-07-14 18:14:15 -04:00
profanity/src/pgp/gpg.h
DebXWoody 0552e50c78 OX: XEP-0373: OpenPGP for XMPP - Version 0.5.0 (2020-06-19)
Discovering Public Keys via PEP

* 4.3 Discovering Public Keys of a User
* 4.4 Requesting Public Keys

* Import Public Keys into GnuPG's local keyring.

Issue: #1331
2020-07-10 13:40:00 +02:00

97 lines
3.4 KiB
C

/*
* gpg.h
* vim: expandtab:ts=4:sts=4:sw=4
*
* Copyright (C) 2012 - 2019 James Booth <boothj5@gmail.com>
*
* This file is part of Profanity.
*
* Profanity is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Profanity is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Profanity. If not, see <https://www.gnu.org/licenses/>.
*
* In addition, as a special exception, the copyright holders give permission to
* link the code of portions of this program with the OpenSSL library under
* certain conditions as described in each individual source file, and
* distribute linked combinations including the two.
*
* You must obey the GNU General Public License in all respects for all of the
* code used other than OpenSSL. If you modify file(s) with this exception, you
* may extend this exception to your version of the file(s), but you are not
* obligated to do so. If you do not wish to do so, delete this exception
* statement from your version. If you delete this exception statement from all
* source files in the program, then also delete it here.
*
*/
#ifndef PGP_GPG_H
#define PGP_GPG_H
typedef struct pgp_key_t
{
char* id;
char* name;
char* fp;
gboolean encrypt;
gboolean sign;
gboolean certify;
gboolean authenticate;
gboolean secret;
} ProfPGPKey;
typedef struct pgp_pubkeyid_t
{
char* id;
gboolean received;
} ProfPGPPubKeyId;
void p_gpg_init(void);
void p_gpg_close(void);
void p_gpg_on_connect(const char* const barejid);
void p_gpg_on_disconnect(void);
GHashTable* p_gpg_list_keys(void);
void p_gpg_free_keys(GHashTable* keys);
gboolean p_gpg_addkey(const char* const jid, const char* const keyid);
GHashTable* p_gpg_pubkeys(void);
gboolean p_gpg_valid_key(const char* const keyid, char** err_str);
gboolean p_gpg_available(const char* const barejid);
const char* p_gpg_libver(void);
char* p_gpg_sign(const char* const str, const char* const fp);
void p_gpg_verify(const char* const barejid, const char* const sign);
char* p_gpg_encrypt(const char* const barejid, const char* const message, const char* const fp);
char* p_gpg_decrypt(const char* const cipher);
void p_gpg_free_decrypted(char* decrypted);
char* p_gpg_autocomplete_key(const char* const search_str, gboolean previous, void* context);
void p_gpg_autocomplete_key_reset(void);
char* p_gpg_format_fp_str(char* fp);
char* p_ox_gpg_signcrypt(const char* const sender_barejid, const char* const recipient_barejid, const char* const message);
char* p_ox_gpg_decrypt(char* base64);
void p_ox_gpg_readkey(const char* const filename, char** key, char** fp);
gboolean p_ox_gpg_import(char* base64_public_key);
/*!
* \brief List of public keys with xmpp-URI.
*
* @returns GHashTable* with GString* xmpp-uri and ProfPGPKey* value. Empty
* hash, if there is no key. NULL in case of error.
*
*/
GHashTable* ox_gpg_public_keys(void);
gboolean ox_is_private_key_available(const char* const barejid);
gboolean ox_is_public_key_available(const char* const barejid);
#endif