/* g13.h - Global definitions for G13. * Copyright (C) 2009 Free Software Foundation, Inc. * * This file is part of GnuPG. * * GnuPG 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. * * GnuPG 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 this program; if not, see . */ #ifndef G13_H #define G13_H #ifdef GPG_ERR_SOURCE_DEFAULT #error GPG_ERR_SOURCE_DEFAULT already defined #endif #define GPG_ERR_SOURCE_DEFAULT GPG_ERR_SOURCE_G13 #include #include "../common/util.h" #include "../common/status.h" #include "../common/estream.h" #include "../common/session-env.h" /* A large struct named "opt" to keep global flags. */ struct { unsigned int debug; /* Debug flags (DBG_foo_VALUE). */ int verbose; /* Verbosity level. */ int quiet; /* Be as quiet as possible. */ int dry_run; /* Don't change any persistent data. */ const char *homedir; /* Configuration directory name. */ const char *config_filename; /* Name of the used config file. */ /* Filename of the AGENT program. */ const char *agent_program; /* Filename of the GPG program. Unless set via an program option it is initialzed at the first engine startup to the standard gpg filename. */ const char *gpg_program; /* Environment variables passed along to the engine. */ char *display; char *ttyname; char *ttytype; char *lc_ctype; char *lc_messages; char *xauthority; char *pinentry_user_data; session_env_t session_env; /* Name of the output file - FIXME: what is this? */ const char *outfile; } opt; /* Debug values and macros. */ #define DBG_MOUNT_VALUE 1 /* Debug mount or device stuff. */ #define DBG_CRYPTO_VALUE 4 /* Debug low level crypto. */ #define DBG_MEMORY_VALUE 32 /* Debug memory allocation stuff. */ #define DBG_MEMSTAT_VALUE 128 /* Show memory statistics. */ #define DBG_ASSUAN_VALUE 1024 /* Debug assuan communication. */ #define DBG_MOUNT (opt.debug & DBG_MOUNT_VALUE) #define DBG_CRYPTO (opt.debug & DBG_CRYPTO_VALUE) #define DBG_MEMORY (opt.debug & DBG_MEMORY_VALUE) #define DBG_ASSUAN (opt.debug & DBG_ASSUAN_VALUE) /* Forward declaration for an object defined in server.c. */ struct server_local_s; /* Session control object. This object is passed down to most functions. The default values for it are set by g13_init_default_ctrl(). */ struct server_control_s { int no_server; /* We are not running under server control */ int status_fd; /* Only for non-server mode */ struct server_local_s *server_local; int agent_seen; /* Flag indicating that the gpg-agent has been accessed. */ int with_colons; /* Use column delimited output format */ /* Type of the current container. See the CONTTYPE_ constants. */ int conttype; }; /*-- g13.c --*/ void g13_exit (int rc); void g13_init_default_ctrl (struct server_control_s *ctrl); #endif /*G13_H*/