Release version 5.

[thirdparty/rng-tools.git] / rngd.h

diff --git a/rngd.h b/rngd.h
index bcc6f594bc3b4e1ca5f2d802805714ed08f85556..528eec08dc5d167f89671d62ed0ac59e208fb8c6 100644 (file)
--- a/rngd.h
+++ b/rngd.h
@@ -15,7 +15,7 @@
  *
  * 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
+ * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335  USA
  */
 
 #ifndef RNGD__H
@@ -35,18 +35,22 @@
 
 enum {
        MAX_RNG_FAILURES                = 25,
+       RNG_OK_CREDIT                   = 1000, /* ~1:1250 false positives */
 };
 
 /* Command line arguments and processing */
 struct arguments {
        char *random_name;
+       char *pid_file;
 
        int random_step;
        int fill_watermark;
-       double poll_timeout;
 
-       int daemon;
-       int enable_tpm;
+       bool quiet;
+       bool verbose;
+       bool daemon;
+       bool enable_drng;
+       bool enable_tpm;
 };
 extern struct arguments *arguments;
 
@@ -56,6 +60,7 @@ struct rng {
        int rng_fd;
        bool disabled;
        int failures;
+       int success;
 
        int (*xread) (void *buf, size_t size, struct rng *ent_src);
        fips_ctx_t *fipsctx;
@@ -64,7 +69,7 @@ struct rng {
 };
 
 /* Background/daemon mode */
-extern int am_daemon;                  /* Nonzero if we went daemon */
+extern bool am_daemon;                 /* True if we went daemon */
 
 
 /*
@@ -80,5 +85,6 @@ extern int am_daemon;                 /* Nonzero if we went daemon */
 } while (0)
 
 extern void src_list_add(struct rng *ent_src);
+extern int write_pid_file(const char *pid_fn);
 #endif /* RNGD__H */