This commit was manufactured by cvs2svn to create branch

'GNUPG-1-9-BRANCH'.

1 files changed, 127 insertions, 0 deletions

diff --git a/scd/scdaemon.h b/scd/scdaemon.h
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+/* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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>
+#include <errno.h>
+
+#include <time.h>
+#include <gcrypt.h>
+#include "../common/util.h"
+#include "../common/errors.h"
+
+/* Convenience funcion to be used instead of returning the old
+   GNUPG_Out_Of_Core. */
+static __inline__ gpg_error_t
+out_of_core (void)
+{
+  return gpg_error (gpg_err_code_from_errno (errno));
+}
+
+
+#define MAX_DIGEST_LEN 24 
+
+/* A large struct name "opt" to keep global flags */
+struct {
+  unsigned int debug; /* debug flags (DBG_foo_VALUE) */
+  int debug_sc;     /* OpenSC debug level */
+  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 */
+} 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 card_ctx_s;
+struct app_ctx_s;
+
+struct server_control_s {
+  struct server_local_s *server_local;
+  struct card_ctx_s *card_ctx;
+  struct app_ctx_s *app_ctx;
+  struct {
+    unsigned char *value;  
+    int valuelen;
+  } in_data;  /* helper to store the value we are going to sign */
+
+};
+
+typedef struct server_control_s *CTRL;
+typedef struct card_ctx_s *CARD;
+typedef struct app_ctx_s *APP;
+
+/*-- scdaemon.c --*/
+void scd_exit (int rc);
+void scd_init_default_ctrl (CTRL ctrl);
+
+/*-- command.c --*/
+void scd_command_handler (int);
+void send_status_info (CTRL ctrl, const char *keyword, ...);
+
+/*-- card.c --*/
+int card_open (CARD *rcard);
+void card_close (CARD card);
+int card_get_serial_and_stamp (CARD card, char **serial, time_t *stamp);
+int card_enum_keypairs (CARD card, int idx,
+                        unsigned char *keygrip,
+                        char **keyid);
+int card_enum_certs (CARD card, int idx, char **certid, int *certtype);
+int card_read_cert (CARD card, const char *certidstr,
+                    unsigned char **cert, size_t *ncert);
+int card_sign (CARD card,
+               const char *keyidstr, int hashalgo,
+               int (pincb)(void*, const char *, char **),
+               void *pincb_arg,
+               const void *indata, size_t indatalen,
+               unsigned char **outdata, size_t *outdatalen );
+int card_decipher (CARD card, const char *keyidstr,
+                   int (pincb)(void*, const char *, char **),
+                   void *pincb_arg,
+                   const void *indata, size_t indatalen,
+                   unsigned char **outdata, size_t *outdatalen);
+
+
+#endif /*SCDAEMON_H*/