Moved 1.9 branch to trunk

1 files changed, 122 insertions, 0 deletions

diff --git a/scd/scdaemon.h b/scd/scdaemon.h
new file mode 100644
index 000000000..f9689ee09
--- /dev/null
+++ b/scd/scdaemon.h
@@ -0,0 +1,122 @@
+/* scdaemon.h - Global definitions for the SCdaemon
+ *	Copyright (C) 2001, 2002, 2003 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 2 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ * USA.
+ */
+
+#ifndef SCDAEMON_H
+#define SCDAEMON_H
+
+#ifdef GPG_ERR_SOURCE_DEFAULT
+#error GPG_ERR_SOURCE_DEFAULT already defined
+#endif
+#define GPG_ERR_SOURCE_DEFAULT  GPG_ERR_SOURCE_SCD
+#include <gpg-error.h>
+#define map_assuan_err(a) \
+        map_assuan_err_with_source (GPG_ERR_SOURCE_DEFAULT, (a))
+
+#include <errno.h>
+
+#include <time.h>
+#include <gcrypt.h>
+#include "../common/util.h"
+#include "../common/errors.h"
+
+
+#define MAX_DIGEST_LEN 24 
+
+/* A large struct name "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. */
+  int batch;          /* Batch mode. */
+  const char *homedir;      /* Configuration directory name. */
+  const char *ctapi_driver; /* Library to access the ctAPI. */
+  const char *pcsc_driver;  /* Library to access the PC/SC system. */
+  const char *reader_port;  /* NULL or reder port to use. */
+  int disable_ccid;    /* Disable the use of the internal CCID driver. */
+  int disable_keypad;  /* Do not use a keypad. */
+  int allow_admin;     /* Allow the use of admin commands for certain
+                          cards. */
+  strlist_t disabled_applications;  /* Card applications we do not
+                                       want to use. */
+} opt;
+
+
+#define DBG_COMMAND_VALUE 1	/* debug commands i/o */
+#define DBG_MPI_VALUE	  2	/* debug mpi details */
+#define DBG_CRYPTO_VALUE  4	/* debug low level crypto */
+#define DBG_MEMORY_VALUE  32	/* debug memory allocation stuff */
+#define DBG_CACHE_VALUE   64	/* debug the caching */
+#define DBG_MEMSTAT_VALUE 128	/* show memory statistics */
+#define DBG_HASHING_VALUE 512	/* debug hashing operations */
+#define DBG_ASSUAN_VALUE 1024   
+#define DBG_CARD_IO_VALUE 2048
+
+#define DBG_COMMAND (opt.debug & DBG_COMMAND_VALUE)
+#define DBG_CRYPTO  (opt.debug & DBG_CRYPTO_VALUE)
+#define DBG_MEMORY  (opt.debug & DBG_MEMORY_VALUE)
+#define DBG_CACHE   (opt.debug & DBG_CACHE_VALUE)
+#define DBG_HASHING (opt.debug & DBG_HASHING_VALUE)
+#define DBG_ASSUAN  (opt.debug & DBG_ASSUAN_VALUE)
+#define DBG_CARD_IO (opt.debug & DBG_CARD_IO_VALUE)
+
+struct server_local_s;
+struct app_ctx_s;
+
+struct server_control_s 
+{
+  /* Local data of the server; used only in command.c. */
+  struct server_local_s *server_local;
+
+  /* Slot of the open reader or -1 if not open. */
+  int reader_slot; 
+
+  /* The application context used with this connection or NULL if none
+     associated.  Note that this is shared with the other connections:
+     All connections accessing the same reader are using the same
+     application context. */
+  struct app_ctx_s *app_ctx;
+
+  /* Helper to store the value we are going to sign */
+  struct 
+  {
+    unsigned char *value;  
+    int valuelen;
+  } in_data;  
+};
+
+typedef struct server_control_s *CTRL;
+typedef struct server_control_s *ctrl_t;
+typedef struct app_ctx_s *APP;
+typedef struct app_ctx_s *app_t;
+
+/*-- scdaemon.c --*/
+void scd_exit (int rc);
+void scd_init_default_ctrl (ctrl_t ctrl);
+const char *scd_get_socket_name (void);
+
+/*-- command.c --*/
+void scd_command_handler (int);
+void send_status_info (CTRL ctrl, const char *keyword, ...);
+void scd_update_reader_status_file (void);
+
+
+#endif /*SCDAEMON_H*/