1 files changed, 71 insertions, 0 deletions
diff --git a/isisd/isis_misc.h b/isisd/isis_misc.h
new file mode 100644
index 0000000..3a1d136
--- /dev/null
+++ b/isisd/isis_misc.h
@@ -0,0 +1,71 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * IS-IS Rout(e)ing protocol - isis_misc.h
+ *                             Miscellanous routines
+ *
+ * Copyright (C) 2001,2002   Sampo Saaristo
+ *                           Tampere University of Technology
+ *                           Institute of Communications Engineering
+ */
+
+#ifndef _ZEBRA_ISIS_MISC_H
+#define _ZEBRA_ISIS_MISC_H
+
+int string2circuit_t(const char *);
+const char *circuit_t2string(int);
+const char *circuit_state2string(int state);
+const char *circuit_type2string(int type);
+const char *syst2string(int);
+const char *isis_hello_padding2string(int hello_padding_type);
+struct in_addr newprefix2inaddr(uint8_t *prefix_start, uint8_t prefix_masklen);
+/*
+ * Converting input to memory stored format
+ * return value of 0 indicates wrong input
+ */
+int dotformat2buff(uint8_t *, const char *);
+int sysid2buff(uint8_t *, const char *);
+
+/*
+ * Printing functions
+ */
+const char *time2string(uint32_t);
+const char *nlpid2str(uint8_t nlpid);
+/* typedef struct nlpids nlpids; */
+char *nlpid2string(struct nlpids *);
+const char *print_sys_hostname(const uint8_t *sysid);
+void zlog_dump_data(void *data, int len);
+
+/*
+ * misc functions
+ */
+unsigned long isis_jitter(unsigned long timer, unsigned long jitter);
+
+/*
+ * macros
+ */
+#define GETSYSID(A)                                                            \
+	(A->area_addr + (A->addr_len - (ISIS_SYS_ID_LEN + ISIS_NSEL_LEN)))
+
+/* used for calculating nice string representation instead of plain seconds */
+
+#define SECS_PER_MINUTE 60
+#define SECS_PER_HOUR   3600
+#define SECS_PER_DAY    86400
+#define SECS_PER_WEEK   604800
+#define SECS_PER_MONTH  2628000
+#define SECS_PER_YEAR   31536000
+
+enum { ISIS_UI_LEVEL_BRIEF,
+       ISIS_UI_LEVEL_DETAIL,
+       ISIS_UI_LEVEL_EXTENSIVE,
+};
+
+#include "lib/log.h"
+void log_multiline(int priority, const char *prefix, const char *format, ...)
+	PRINTFRR(3, 4);
+char *log_uptime(time_t uptime, char *buf, size_t nbuf);
+struct vty;
+void vty_multiline(struct vty *vty, const char *prefix, const char *format, ...)
+	PRINTFRR(3, 4);
+void vty_out_timestr(struct vty *vty, time_t uptime);
+#endif