Add consistency checking for public keys.

[u/mdw/catacomb] / keycheck-report.c

diff --git a/keycheck-report.c b/keycheck-report.c
new file mode 100644 (file)
index 0000000..8a7accd
--- /dev/null
+++ b/keycheck-report.c
@@ -0,0 +1,69 @@
+/* -*-c-*-
+ *
+ * $Id: keycheck-report.c,v 1.1 2001/02/03 16:08:24 mdw Exp $
+ *
+ * A standard reporter function
+ *
+ * (c) 2001 Straylight/Edgeware
+ */
+
+/*----- Licensing notice --------------------------------------------------* 
+ *
+ * This file is part of Catacomb.
+ *
+ * Catacomb is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Library General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ * 
+ * Catacomb 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 Library General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Library General Public
+ * License along with Catacomb; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+/*----- Revision history --------------------------------------------------* 
+ *
+ * $Log: keycheck-report.c,v $
+ * Revision 1.1  2001/02/03 16:08:24  mdw
+ * Add consistency checking for public keys.
+ *
+ */
+
+/*----- Header files ------------------------------------------------------*/
+
+#include <stdio.h>
+
+#include "keycheck.h"
+
+/*----- Main code ---------------------------------------------------------*/
+
+/* --- @keycheck_stdreport@ --- *
+ *
+ * Arguments:  @unsigned sev@ = problem severity
+ *             @const char *msg@ = message to report
+ *             @void *p@ = an uninteresting pointer
+ *
+ * Returns:    Zero.
+ *
+ * Use:                Reports a message to stderr.
+ */
+
+int keycheck_stdreport(unsigned sev, const char *msg, void *p)
+{
+  static const char *const sevtab[] = {
+    "informational", "warning", "error"
+  };
+  keycheck_reportctx *r = p;
+  if (r && sev < r->sev)
+    return (0);
+  fprintf(r ? r->fp : stderr, "keycheck: %s: %s\n", sevtab[sev], msg);
+  return (0);
+}
+
+/*----- that's all, folks -------------------------------------------------*/