1 files changed, 109 insertions, 0 deletions
diff --git a/bsd/freebsd/contrib/ntp/ntpq/libntpq.h b/bsd/freebsd/contrib/ntp/ntpq/libntpq.h
new file mode 100644
index 0000000..74caf27
--- /dev/null
+++ b/bsd/freebsd/contrib/ntp/ntpq/libntpq.h
@@ -0,0 +1,109 @@
+/*****************************************************************************
+ *
+ *  libntpq.h
+ *
+ *  This is the wrapper library for ntpq, the NTP query utility. 
+ *  This library reuses the sourcecode from ntpq and exports a number
+ *  of useful functions in a library that can be linked against applications
+ *  that need to query the status of a running ntpd. The whole 
+ *  communcation is based on mode 6 packets.
+ *
+ * This header file can be used in applications that want to link against 
+ * libntpq.
+ *
+ ****************************************************************************/
+
+#include "ntp_net.h"
+
+/* general purpose buffer size */
+#define NTPQ_BUFLEN 2048
+
+/* max. number of associations */
+#ifndef MAXASSOC
+#define MAXASSOC    1024
+#endif
+
+/* general purpose max array size definition */
+#ifndef MAXLIST
+#define MAXLIST 64
+#endif
+
+#ifndef LENHOSTNAME
+#define LENHOSTNAME 256     /* host name is max. 256 characters long */
+#endif
+
+/* NTP Status codes */
+#define NTP_STATUS_INVALID      0
+#define NTP_STATUS_FALSETICKER  1
+#define NTP_STATUS_EXCESS       2
+#define NTP_STATUS_OUTLIER      3
+#define NTP_STATUS_CANDIDATE    4
+#define NTP_STATUS_SELECTED     5
+#define NTP_STATUS_SYSPEER      6
+#define NTP_STATUS_PPSPEER      7
+
+/* NTP association type identifier */
+#define NTP_CLOCKTYPE_UNKNOWN   '-'
+#define NTP_CLOCKTYPE_BROADCAST 'b'
+#define NTP_CLOCKTYPE_LOCAL     'l'
+#define NTP_CLOCKTYPE_UNICAST   'u'
+#define NTP_CLOCKTYPE_MULTICAST 'm'
+
+/* Variable Sets */
+#define PEERVARS CTL_OP_READVAR
+#define CLOCKVARS CTL_OP_CLOCKVAR
+
+/* Variable list struct */
+struct ntpq_varlist {
+	char *name;
+	char *value;
+};
+
+/* global variables used for holding snapshots of data */
+#ifndef LIBNTPQ_C
+extern char peervars[];
+extern int peervarlen;
+extern int peervar_assoc;
+extern char clockvars[];
+extern int clockvarlen;
+extern int clockvar_assoc;
+extern char sysvars[];
+extern int sysvarlen;
+extern char *ntpq_resultbuffer[];
+extern struct ntpq_varlist ntpq_varlist[MAXLIST];
+#endif
+
+
+
+/* 
+ * Prototypes of exported libary functions
+ */
+
+/* from libntpq.c */
+extern int ntpq_openhost(char *, int);
+extern int ntpq_closehost(void);
+extern int ntpq_queryhost(unsigned short VARSET, associd_t association,
+			  char *resultbuf, int maxlen);
+extern size_t ntpq_getvar(const char *resultbuf, size_t datalen,
+			  const char *varname, char *varvalue,
+			  size_t maxlen);
+extern int ntpq_stripquotes ( char *resultbuf, char *srcbuf, int datalen, int maxlen );
+extern int ntpq_queryhost_peervars(associd_t association, char *resultbuf, int maxlen);
+extern int ntpq_get_peervar( const char *varname, char *varvalue, int maxlen);
+extern size_t ntpq_read_sysvars(char *resultbuf, size_t maxsize);
+extern int ntpq_get_sysvars( void );
+extern int ntpq_read_associations ( unsigned short resultbuf[], int max_entries );
+extern int ntpq_get_assocs ( void );
+extern int ntpq_get_assoc_number ( associd_t associd );
+extern int ntpq_get_assoc_peervars( associd_t associd );
+extern int ntpq_get_assoc_clockvars( associd_t associd );
+extern int ntpq_get_assoc_allvars( associd_t associd  );
+extern int ntpq_get_assoc_clocktype(int assoc_index);
+extern int ntpq_read_assoc_peervars( associd_t associd, char *resultbuf, int maxsize );
+extern int ntpq_read_assoc_clockvars( associd_t associd, char *resultbuf, int maxsize );
+
+/* in libntpq_subs.c */
+extern int ntpq_dogetassoc(void);
+extern char ntpq_decodeaddrtype(sockaddr_u *sock);
+extern int ntpq_doquerylist(struct ntpq_varlist *, int, associd_t, int,
+			    u_short *, size_t *, const char **datap);