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Diffstat (limited to 'g13/g13.h')
| -rw-r--r-- | g13/g13.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/g13/g13.h b/g13/g13.h new file mode 100644 index 000000000..ec0689a9c --- /dev/null +++ b/g13/g13.h @@ -0,0 +1,96 @@ +/* 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 <http://www.gnu.org/licenses/>. + */ + +#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 <gpg-error.h> + +#include "../common/util.h" +#include "../common/status.h" +#include "../common/estream.h" +#include "../common/audit.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. */ + const char *agent_program; + char *display; + char *ttyname; + char *ttytype; + char *lc_ctype; + char *lc_messages; + char *xauthority; + char *pinentry_user_data; + + char *outfile; /* Name of the output file. */ +} 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; + + audit_ctx_t audit; /* NULL or a context for the audit subsystem. */ + int agent_seen; /* Flag indicating that the gpg-agent has been + accessed. */ + + int with_colons; /* Use column delimited output format */ +}; + + + +/*-- g13.c --*/ +void g13_exit (int rc); +void g13_init_default_ctrl (struct server_control_s *ctrl); + + + +#endif /*G13_H*/ |