1 files changed, 122 insertions, 0 deletions
diff --git a/lib/isccc/include/isccc/cc.h b/lib/isccc/include/isccc/cc.h
new file mode 100644
index 0000000..79393be
--- /dev/null
+++ b/lib/isccc/include/isccc/cc.h
@@ -0,0 +1,122 @@
+/*
+ * Portions Copyright (C) 2004-2007  Internet Systems Consortium, Inc. ("ISC")
+ * Portions Copyright (C) 2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC AND NOMINUM DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Portions Copyright (C) 2001  Nominum, Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC AND NOMINUM DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: cc.h,v 1.11 2007/08/28 07:20:43 tbox Exp $ */
+
+#ifndef ISCCC_CC_H
+#define ISCCC_CC_H 1
+
+/*! \file isccc/cc.h */
+
+#include <isc/lang.h>
+#include <isccc/types.h>
+
+ISC_LANG_BEGINDECLS
+
+/*% Maximum Datagram Package */
+#define ISCCC_CC_MAXDGRAMPACKET		4096
+
+/*% Message Type String */
+#define ISCCC_CCMSGTYPE_STRING		0x00
+/*% Message Type Binary Data */
+#define ISCCC_CCMSGTYPE_BINARYDATA	0x01
+/*% Message Type Table */
+#define ISCCC_CCMSGTYPE_TABLE		0x02
+/*% Message Type List */
+#define ISCCC_CCMSGTYPE_LIST		0x03
+
+/*% Send to Wire */
+isc_result_t
+isccc_cc_towire(isccc_sexpr_t *alist, isccc_region_t *target,
+	      isccc_region_t *secret);
+
+/*% Get From Wire */
+isc_result_t
+isccc_cc_fromwire(isccc_region_t *source, isccc_sexpr_t **alistp,
+		isccc_region_t *secret);
+
+/*% Create Message */
+isc_result_t
+isccc_cc_createmessage(isc_uint32_t version, const char *from, const char *to,
+		     isc_uint32_t serial, isccc_time_t now,
+		     isccc_time_t expires, isccc_sexpr_t **alistp);
+
+/*% Create Acknowledgment */
+isc_result_t
+isccc_cc_createack(isccc_sexpr_t *message, isc_boolean_t ok,
+		 isccc_sexpr_t **ackp);
+
+/*% Is Ack? */
+isc_boolean_t
+isccc_cc_isack(isccc_sexpr_t *message);
+
+/*% Is Reply? */
+isc_boolean_t
+isccc_cc_isreply(isccc_sexpr_t *message);
+
+/*% Create Response */
+isc_result_t
+isccc_cc_createresponse(isccc_sexpr_t *message, isccc_time_t now,
+		      isccc_time_t expires, isccc_sexpr_t **alistp);
+
+/*% Define String */
+isccc_sexpr_t *
+isccc_cc_definestring(isccc_sexpr_t *alist, const char *key, const char *str);
+
+/*% Define uint 32 */
+isccc_sexpr_t *
+isccc_cc_defineuint32(isccc_sexpr_t *alist, const char *key, isc_uint32_t i);
+
+/*% Lookup String */
+isc_result_t
+isccc_cc_lookupstring(isccc_sexpr_t *alist, const char *key, char **strp);
+
+/*% Lookup uint 32 */
+isc_result_t
+isccc_cc_lookupuint32(isccc_sexpr_t *alist, const char *key,
+		    isc_uint32_t *uintp);
+
+/*% Create Symbol Table */
+isc_result_t
+isccc_cc_createsymtab(isccc_symtab_t **symtabp);
+
+/*% Clean up Symbol Table */
+void
+isccc_cc_cleansymtab(isccc_symtab_t *symtab, isccc_time_t now);
+
+/*% Check for Duplicates */
+isc_result_t
+isccc_cc_checkdup(isccc_symtab_t *symtab, isccc_sexpr_t *message,
+		   isccc_time_t now);
+
+ISC_LANG_ENDDECLS
+
+#endif /* ISCCC_CC_H */