mirror of
git://git.gnupg.org/gnupg.git
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188 lines
6.2 KiB
C
188 lines
6.2 KiB
C
/* main.h
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* Copyright (C) 1998, 1999, 2000, 2001 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 G10_MAIN_H
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#define G10_MAIN_H
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#include "types.h"
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#include "iobuf.h"
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#include "mpi.h"
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#include "cipher.h"
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#include "keydb.h"
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#define DEFAULT_CIPHER_ALGO CIPHER_ALGO_BLOWFISH
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#define DEFAULT_PUBKEY_ALGO PUBKEY_ALGO_ELGAMAL
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#define DEFAULT_DIGEST_ALGO DIGEST_ALGO_RMD160
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typedef struct {
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int header_okay;
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PK_LIST pk_list;
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cipher_filter_context_t cfx;
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} encrypt_filter_context_t;
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/*-- g10.c --*/
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extern int g10_errors_seen;
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#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5 )
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void g10_exit(int rc) __attribute__ ((noreturn));
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#else
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void g10_exit(int rc);
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#endif
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void print_pubkey_algo_note( int algo );
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void print_cipher_algo_note( int algo );
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void print_digest_algo_note( int algo );
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/*-- armor.c --*/
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char *make_radix64_string( const byte *data, size_t len );
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/*-- misc.c --*/
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void trap_unaligned(void);
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int disable_core_dumps(void);
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u16 checksum_u16( unsigned n );
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u16 checksum( byte *p, unsigned n );
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u16 checksum_mpi( MPI a );
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u16 checksum_mpi_counted_nbits( MPI a );
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u32 buffer_to_u32( const byte *buffer );
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const byte *get_session_marker( size_t *rlen );
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int openpgp_cipher_test_algo( int algo );
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int openpgp_pk_test_algo( int algo, unsigned int usage_flags );
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int openpgp_pk_algo_usage ( int algo );
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int openpgp_md_test_algo( int algo );
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int check_permissions(const char *path,int extension,int checkonly);
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void idea_cipher_warn( int show );
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/*-- helptext.c --*/
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void display_online_help( const char *keyword );
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/*-- encode.c --*/
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int encode_symmetric( const char *filename );
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int encode_store( const char *filename );
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int encode_crypt( const char *filename, STRLIST remusr );
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void encode_crypt_files(int nfiles, char **files, STRLIST remusr);
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int encrypt_filter( void *opaque, int control,
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IOBUF a, byte *buf, size_t *ret_len);
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/*-- sign.c --*/
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int complete_sig( PKT_signature *sig, PKT_secret_key *sk, MD_HANDLE md );
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int sign_file( STRLIST filenames, int detached, STRLIST locusr,
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int do_encrypt, STRLIST remusr, const char *outfile );
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int clearsign_file( const char *fname, STRLIST locusr, const char *outfile );
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int sign_symencrypt_file (const char *fname, STRLIST locusr);
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/*-- sig-check.c --*/
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int check_key_signature( KBNODE root, KBNODE node, int *is_selfsig );
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int check_key_signature2( KBNODE root, KBNODE node,
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int *is_selfsig, u32 *r_expiredate, int *r_expired );
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/*-- delkey.c --*/
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int delete_keys( STRLIST names, int secret, int allow_both );
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/*-- keyedit.c --*/
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void keyedit_menu( const char *username, STRLIST locusr, STRLIST cmds,
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int sign_mode );
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/*-- keygen.c --*/
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u32 ask_expire_interval(int object);
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u32 ask_expiredate(void);
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void generate_keypair( const char *fname );
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int keygen_set_std_prefs (const char *string);
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char *keygen_get_std_prefs (void);
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int keygen_add_key_expire( PKT_signature *sig, void *opaque );
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int keygen_add_std_prefs( PKT_signature *sig, void *opaque );
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int keygen_upd_std_prefs( PKT_signature *sig, void *opaque );
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int generate_subkeypair( KBNODE pub_keyblock, KBNODE sec_keyblock );
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/*-- openfile.c --*/
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int overwrite_filep( const char *fname );
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char *make_outfile_name( const char *iname );
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char *ask_outfile_name( const char *name, size_t namelen );
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int open_outfile( const char *iname, int mode, IOBUF *a );
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IOBUF open_sigfile( const char *iname );
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void try_make_homedir( const char *fname );
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/*-- seskey.c --*/
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void make_session_key( DEK *dek );
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MPI encode_session_key( DEK *dek, unsigned nbits );
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MPI encode_md_value( int pubkey_algo, MD_HANDLE md,
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int hash_algo, unsigned nbits, int v3compathack );
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/*-- comment.c --*/
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KBNODE make_comment_node( const char *s );
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KBNODE make_mpi_comment_node( const char *s, MPI a );
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/*-- import.c --*/
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void import_keys( char **fnames, int nnames, int fast, void *stats_hd );
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int import_keys_stream( IOBUF inp, int fast, void *stats_hd );
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void *import_new_stats_handle (void);
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void import_release_stats_handle (void *p);
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void import_print_stats (void *hd);
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int collapse_uids( KBNODE *keyblock );
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/*-- export.c --*/
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int export_pubkeys( STRLIST users, int onlyrfc );
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int export_pubkeys_stream( IOBUF out, STRLIST users, int onlyrfc );
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int export_seckeys( STRLIST users );
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int export_secsubkeys( STRLIST users );
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/* dearmor.c --*/
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int dearmor_file( const char *fname );
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int enarmor_file( const char *fname );
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/*-- revoke.c --*/
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struct revocation_reason_info;
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int gen_revoke( const char *uname );
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int revocation_reason_build_cb( PKT_signature *sig, void *opaque );
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struct revocation_reason_info *
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ask_revocation_reason( int key_rev, int cert_rev, int hint );
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void release_revocation_reason_info( struct revocation_reason_info *reason );
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/*-- keylist.c --*/
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void public_key_list( STRLIST list );
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void secret_key_list( STRLIST list );
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void print_fingerprint (PKT_public_key *pk, PKT_secret_key *sk, int mode);
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void show_policy_url(PKT_signature *sig);
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void show_notation(PKT_signature *sig);
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/*-- verify.c --*/
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void print_file_status( int status, const char *name, int what );
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int verify_signatures( int nfiles, char **files );
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int verify_files( int nfiles, char **files );
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/*-- decrypt.c --*/
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int decrypt_message( const char *filename );
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void decrypt_messages(int nfiles, char **files);
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/*-- plaintext.c --*/
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int hash_datafiles( MD_HANDLE md, MD_HANDLE md2,
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STRLIST files, const char *sigfilename, int textmode );
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/*-- pipemode.c --*/
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void run_in_pipemode (void);
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/*-- signal.c --*/
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void init_signals(void);
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void pause_on_sigusr( int which );
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void block_all_signals(void);
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void unblock_all_signals(void);
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#endif /*G10_MAIN_H*/
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