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Diffstat (limited to 'contrib/ntp/include/ntp_request.h')
| -rw-r--r-- | contrib/ntp/include/ntp_request.h | 884 |
1 files changed, 0 insertions, 884 deletions
diff --git a/contrib/ntp/include/ntp_request.h b/contrib/ntp/include/ntp_request.h deleted file mode 100644 index 8166a4d..0000000 --- a/contrib/ntp/include/ntp_request.h +++ /dev/null @@ -1,884 +0,0 @@ -/* - * ntp_request.h - definitions for the ntpd remote query facility - */ - -#ifndef _NTP_REQUEST_H -#define _NTP_REQUEST_H - -#include "ntp_types.h" - -/* - * A mode 7 packet is used exchanging data between an NTP server - * and a client for purposes other than time synchronization, e.g. - * monitoring, statistics gathering and configuration. A mode 7 - * packet has the following format: - * - * 0 1 2 3 - * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * |R|M| VN | Mode|A| Sequence | Implementation| Req Code | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Err | Number of data items | MBZ | Size of data item | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | | - * | Data (Minimum 0 octets, maximum 500 octets) | - * | | - * [...] - * | | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | Encryption Keyid (when A bit set) | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * | | - * | Message Authentication Code (when A bit set) | - * | | - * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - * - * where the fields are (note that the client sends requests, the server - * responses): - * - * Response Bit: This packet is a response (if clear, packet is a request). - * - * More Bit: Set for all packets but the last in a response which - * requires more than one packet. - * - * Version Number: 2 for current version - * - * Mode: Always 7 - * - * Authenticated bit: If set, this packet is authenticated. - * - * Sequence number: For a multipacket response, contains the sequence - * number of this packet. 0 is the first in the sequence, - * 127 (or less) is the last. The More Bit must be set in - * all packets but the last. - * - * Implementation number: The number of the implementation this request code - * is defined by. An implementation number of zero is used - * for requst codes/data formats which all implementations - * agree on. Implementation number 255 is reserved (for - * extensions, in case we run out). - * - * Request code: An implementation-specific code which specifies the - * operation to be (which has been) performed and/or the - * format and semantics of the data included in the packet. - * - * Err: Must be 0 for a request. For a response, holds an error - * code relating to the request. If nonzero, the operation - * requested wasn't performed. - * - * 0 - no error - * 1 - incompatable implementation number - * 2 - unimplemented request code - * 3 - format error (wrong data items, data size, packet size etc.) - * 4 - no data available (e.g. request for details on unknown peer) - * 5-6 I don't know - * 7 - authentication failure (i.e. permission denied) - * - * Number of data items: number of data items in packet. 0 to 500 - * - * MBZ: A reserved data field, must be zero in requests and responses. - * - * Size of data item: size of each data item in packet. 0 to 500 - * - * Data: Variable sized area containing request/response data. For - * requests and responses the size in octets must be greater - * than or equal to the product of the number of data items - * and the size of a data item. For requests the data area - * must be exactly 40 octets in length. For responses the - * data area may be any length between 0 and 500 octets - * inclusive. - * - * Message Authentication Code: Same as NTP spec, in definition and function. - * May optionally be included in requests which require - * authentication, is never included in responses. - * - * The version number, mode and keyid have the same function and are - * in the same location as a standard NTP packet. The request packet - * is the same size as a standard NTP packet to ease receive buffer - * management, and to allow the same encryption procedure to be used - * both on mode 7 and standard NTP packets. The mac is included when - * it is required that a request be authenticated, the keyid should be - * zero in requests in which the mac is not included. - * - * The data format depends on the implementation number/request code pair - * and whether the packet is a request or a response. The only requirement - * is that data items start in the octet immediately following the size - * word and that data items be concatenated without padding between (i.e. - * if the data area is larger than data_items*size, all padding is at - * the end). Padding is ignored, other than for encryption purposes. - * Implementations using encryption might want to include a time stamp - * or other data in the request packet padding. The key used for requests - * is implementation defined, but key 15 is suggested as a default. - */ - -/* - * A request packet. These are almost a fixed length. - */ -struct req_pkt { - u_char rm_vn_mode; /* response, more, version, mode */ - u_char auth_seq; /* key, sequence number */ - u_char implementation; /* implementation number */ - u_char request; /* request number */ - u_short err_nitems; /* error code/number of data items */ - u_short mbz_itemsize; /* item size */ - char data[MAXFILENAME + 48]; /* data area [32 prev](176 byte max) */ - /* struct conf_peer must fit */ - l_fp tstamp; /* time stamp, for authentication */ - keyid_t keyid; /* encryption key */ - char mac[MAX_MAC_LEN-sizeof(u_int32)]; /* (optional) 8 byte auth code */ -}; - -/* - * The req_pkt_tail structure is used by ntpd to adjust for different - * packet sizes that may arrive. - */ -struct req_pkt_tail { - l_fp tstamp; /* time stamp, for authentication */ - keyid_t keyid; /* encryption key */ - char mac[MAX_MAC_LEN-sizeof(u_int32)]; /* (optional) 8 byte auth code */ -}; - -/* - * Input packet lengths. One with the mac, one without. - */ -#define REQ_LEN_HDR 8 /* 4 * u_char + 2 * u_short */ -#define REQ_LEN_MAC (sizeof(struct req_pkt)) -#define REQ_LEN_NOMAC (sizeof(struct req_pkt) - MAX_MAC_LEN) - -/* - * A response packet. The length here is variable, this is a - * maximally sized one. Note that this implementation doesn't - * authenticate responses. - */ -#define RESP_HEADER_SIZE (8) -#define RESP_DATA_SIZE (500) - -struct resp_pkt { - u_char rm_vn_mode; /* response, more, version, mode */ - u_char auth_seq; /* key, sequence number */ - u_char implementation; /* implementation number */ - u_char request; /* request number */ - u_short err_nitems; /* error code/number of data items */ - u_short mbz_itemsize; /* item size */ - char data[RESP_DATA_SIZE]; /* data area */ -}; - - -/* - * Information error codes - */ -#define INFO_OKAY 0 -#define INFO_ERR_IMPL 1 /* incompatable implementation */ -#define INFO_ERR_REQ 2 /* unknown request code */ -#define INFO_ERR_FMT 3 /* format error */ -#define INFO_ERR_NODATA 4 /* no data for this request */ -#define INFO_ERR_AUTH 7 /* authentication failure */ - -/* - * Maximum sequence number. - */ -#define MAXSEQ 127 - - -/* - * Bit setting macros for multifield items. - */ -#define RESP_BIT 0x80 -#define MORE_BIT 0x40 - -#define ISRESPONSE(rm_vn_mode) (((rm_vn_mode)&RESP_BIT)!=0) -#define ISMORE(rm_vn_mode) (((rm_vn_mode)&MORE_BIT)!=0) -#define INFO_VERSION(rm_vn_mode) ((u_char)(((rm_vn_mode)>>3)&0x7)) -#define INFO_MODE(rm_vn_mode) ((rm_vn_mode)&0x7) - -#define RM_VN_MODE(resp, more, version) \ - ((u_char)(((resp)?RESP_BIT:0)\ - |((more)?MORE_BIT:0)\ - |((version?version:(NTP_OLDVERSION+1))<<3)\ - |(MODE_PRIVATE))) - -#define INFO_IS_AUTH(auth_seq) (((auth_seq) & 0x80) != 0) -#define INFO_SEQ(auth_seq) ((auth_seq)&0x7f) -#define AUTH_SEQ(auth, seq) ((u_char)((((auth)!=0)?0x80:0)|((seq)&0x7f))) - -#define INFO_ERR(err_nitems) ((u_short)((ntohs(err_nitems)>>12)&0xf)) -#define INFO_NITEMS(err_nitems) ((u_short)(ntohs(err_nitems)&0xfff)) -#define ERR_NITEMS(err, nitems) (htons((u_short)((((u_short)(err)<<12)&0xf000)\ - |((u_short)(nitems)&0xfff)))) - -#define INFO_MBZ(mbz_itemsize) ((ntohs(mbz_itemsize)>>12)&0xf) -#define INFO_ITEMSIZE(mbz_itemsize) ((u_short)(ntohs(mbz_itemsize)&0xfff)) -#define MBZ_ITEMSIZE(itemsize) (htons((u_short)(itemsize))) - - -/* - * Implementation numbers. One for universal use and one for ntpd. - */ -#define IMPL_UNIV 0 -#define IMPL_XNTPD_OLD 2 /* Used by pre ipv6 ntpdc */ -#define IMPL_XNTPD 3 /* Used by post ipv6 ntpdc */ - -/* - * Some limits related to authentication. Frames which are - * authenticated must include a time stamp which differs from - * the receive time stamp by no more than 10 seconds. - */ -#define INFO_TS_MAXSKEW 10. - -/* - * Universal request codes go here. There aren't any. - */ - -/* - * NTPD request codes go here. - */ -#define REQ_PEER_LIST 0 /* return list of peers */ -#define REQ_PEER_LIST_SUM 1 /* return summary info for all peers */ -#define REQ_PEER_INFO 2 /* get standard information on peer */ -#define REQ_PEER_STATS 3 /* get statistics for peer */ -#define REQ_SYS_INFO 4 /* get system information */ -#define REQ_SYS_STATS 5 /* get system stats */ -#define REQ_IO_STATS 6 /* get I/O stats */ -#define REQ_MEM_STATS 7 /* stats related to peer list maint */ -#define REQ_LOOP_INFO 8 /* info from the loop filter */ -#define REQ_TIMER_STATS 9 /* get timer stats */ -#define REQ_CONFIG 10 /* configure a new peer */ -#define REQ_UNCONFIG 11 /* unconfigure an existing peer */ -#define REQ_SET_SYS_FLAG 12 /* set system flags */ -#define REQ_CLR_SYS_FLAG 13 /* clear system flags */ -#define REQ_MONITOR 14 /* (not used) */ -#define REQ_NOMONITOR 15 /* (not used) */ -#define REQ_GET_RESTRICT 16 /* return restrict list */ -#define REQ_RESADDFLAGS 17 /* add flags to restrict list */ -#define REQ_RESSUBFLAGS 18 /* remove flags from restrict list */ -#define REQ_UNRESTRICT 19 /* remove entry from restrict list */ -#define REQ_MON_GETLIST 20 /* return data collected by monitor */ -#define REQ_RESET_STATS 21 /* reset stat counters */ -#define REQ_RESET_PEER 22 /* reset peer stat counters */ -#define REQ_REREAD_KEYS 23 /* reread the encryption key file */ -#define REQ_DO_DIRTY_HACK 24 /* (not used) */ -#define REQ_DONT_DIRTY_HACK 25 /* (not used) */ -#define REQ_TRUSTKEY 26 /* add a trusted key */ -#define REQ_UNTRUSTKEY 27 /* remove a trusted key */ -#define REQ_AUTHINFO 28 /* return authentication info */ -#define REQ_TRAPS 29 /* return currently set traps */ -#define REQ_ADD_TRAP 30 /* add a trap */ -#define REQ_CLR_TRAP 31 /* clear a trap */ -#define REQ_REQUEST_KEY 32 /* define a new request keyid */ -#define REQ_CONTROL_KEY 33 /* define a new control keyid */ -#define REQ_GET_CTLSTATS 34 /* get stats from the control module */ -#define REQ_GET_LEAPINFO 35 /* (not used) */ -#define REQ_GET_CLOCKINFO 36 /* get clock information */ -#define REQ_SET_CLKFUDGE 37 /* set clock fudge factors */ -#define REQ_GET_KERNEL 38 /* get kernel pll/pps information */ -#define REQ_GET_CLKBUGINFO 39 /* get clock debugging info */ -#define REQ_SET_PRECISION 41 /* (not used) */ -#define REQ_MON_GETLIST_1 42 /* return collected v1 monitor data */ -#define REQ_HOSTNAME_ASSOCID 43 /* Here is a hostname + assoc_id */ - -/* Determine size of pre-v6 version of structures */ -#define v4sizeof(type) offsetof(type, v6_flag) - -/* - * Flags in the peer information returns - */ -#define INFO_FLAG_CONFIG 0x1 -#define INFO_FLAG_SYSPEER 0x2 -#define INFO_FLAG_BURST 0x4 -#define INFO_FLAG_REFCLOCK 0x8 -#define INFO_FLAG_PREFER 0x10 -#define INFO_FLAG_AUTHENABLE 0x20 -#define INFO_FLAG_SEL_CANDIDATE 0x40 -#define INFO_FLAG_SHORTLIST 0x80 - -/* - * Flags in the system information returns - */ -#define INFO_FLAG_BCLIENT 0x1 -#define INFO_FLAG_AUTHENTICATE 0x2 -#define INFO_FLAG_NTP 0x4 -#define INFO_FLAG_KERNEL 0x8 -#define INFO_FLAG_MONITOR 0x40 -#define INFO_FLAG_FILEGEN 0x80 -#define INFO_FLAG_CAL 0x10 -#define INFO_FLAG_PPS_SYNC 0x20 - -/* - * Peer list structure. Used to return raw lists of peers. It goes - * without saying that everything returned is in network byte order. - * Well, it *would* have gone without saying, but somebody said it. - */ -struct info_peer_list { - u_int32 addr; /* address of peer */ - u_short port; /* port number of peer */ - u_char hmode; /* mode for this peer */ - u_char flags; /* flags (from above) */ - u_int v6_flag; /* is this v6 or not */ - u_int unused1; /* (unused) padding for addr6 */ - struct in6_addr addr6; /* v6 address of peer */ -}; - - -/* - * Peer summary structure. Sort of the info that ntpdc returns by default. - */ -struct info_peer_summary { - u_int32 dstadr; /* local address (zero for undetermined) */ - u_int32 srcadr; /* source address */ - u_short srcport; /* source port */ - u_char stratum; /* stratum of peer */ - s_char hpoll; /* host polling interval */ - s_char ppoll; /* peer polling interval */ - u_char reach; /* reachability register */ - u_char flags; /* flags, from above */ - u_char hmode; /* peer mode */ - s_fp delay; /* peer.estdelay */ - l_fp offset; /* peer.estoffset */ - u_fp dispersion; /* peer.estdisp */ - u_int v6_flag; /* is this v6 or not */ - u_int unused1; /* (unused) padding for dstadr6 */ - struct in6_addr dstadr6; /* local address (v6) */ - struct in6_addr srcadr6; /* source address (v6) */ -}; - - -/* - * Peer information structure. - */ -struct info_peer { - u_int32 dstadr; /* local address */ - u_int32 srcadr; /* source address */ - u_short srcport; /* remote port */ - u_char flags; /* peer flags */ - u_char leap; /* peer.leap */ - u_char hmode; /* peer.hmode */ - u_char pmode; /* peer.pmode */ - u_char stratum; /* peer.stratum */ - u_char ppoll; /* peer.ppoll */ - u_char hpoll; /* peer.hpoll */ - s_char precision; /* peer.precision */ - u_char version; /* peer.version */ - u_char unused8; - u_char reach; /* peer.reach */ - u_char unreach; /* peer.unreach */ - u_char flash; /* old peer.flash */ - u_char ttl; /* peer.ttl */ - u_short flash2; /* new peer.flash */ - associd_t associd; /* association ID */ - keyid_t keyid; /* peer.keyid */ - u_int32 pkeyid; /* unused */ - u_int32 refid; /* peer.refid */ - u_int32 timer; /* peer.timer */ - s_fp rootdelay; /* peer.distance */ - u_fp rootdispersion; /* peer.dispersion */ - l_fp reftime; /* peer.reftime */ - l_fp org; /* peer.org */ - l_fp rec; /* peer.rec */ - l_fp xmt; /* peer.xmt */ - s_fp filtdelay[NTP_SHIFT]; /* delay shift register */ - l_fp filtoffset[NTP_SHIFT]; /* offset shift register */ - u_char order[NTP_SHIFT]; /* order of peers from last filter */ - s_fp delay; /* peer.estdelay */ - u_fp dispersion; /* peer.estdisp */ - l_fp offset; /* peer.estoffset */ - u_fp selectdisp; /* peer select dispersion */ - int32 unused1; /* (obsolete) */ - int32 unused2; - int32 unused3; - int32 unused4; - int32 unused5; - int32 unused6; - int32 unused7; - s_fp estbdelay; /* broadcast offset */ - u_int v6_flag; /* is this v6 or not */ - u_int unused9; /* (unused) padding for dstadr6 */ - struct in6_addr dstadr6; /* local address (v6-like) */ - struct in6_addr srcadr6; /* sources address (v6-like) */ -}; - - -/* - * Peer statistics structure - */ -struct info_peer_stats { - u_int32 dstadr; /* local address */ - u_int32 srcadr; /* remote address */ - u_short srcport; /* remote port */ - u_short flags; /* peer flags */ - u_int32 timereset; /* time counters were reset */ - u_int32 timereceived; /* time since a packet received */ - u_int32 timetosend; /* time until a packet sent */ - u_int32 timereachable; /* time peer has been reachable */ - u_int32 sent; /* number sent */ - u_int32 unused1; /* (unused) */ - u_int32 processed; /* number processed */ - u_int32 unused2; /* (unused) */ - u_int32 badauth; /* bad authentication */ - u_int32 bogusorg; /* bogus origin */ - u_int32 oldpkt; /* duplicate */ - u_int32 unused3; /* (unused) */ - u_int32 unused4; /* (unused) */ - u_int32 seldisp; /* bad dispersion */ - u_int32 selbroken; /* bad reference time */ - u_int32 unused5; /* (unused) */ - u_char candidate; /* select order */ - u_char unused6; /* (unused) */ - u_char unused7; /* (unused) */ - u_char unused8; /* (unused) */ - u_int v6_flag; /* is this v6 or not */ - u_int unused9; /* (unused) padding for dstadr6 */ - struct in6_addr dstadr6; /* local address */ - struct in6_addr srcadr6; /* remote address */ -}; - - -/* - * Loop filter variables - */ -struct info_loop { - l_fp last_offset; - l_fp drift_comp; - u_int32 compliance; - u_int32 watchdog_timer; -}; - - -/* - * System info. Mostly the sys.* variables, plus a few unique to - * the implementation. - */ -struct info_sys { - u_int32 peer; /* system peer address (v4) */ - u_char peer_mode; /* mode we are syncing to peer in */ - u_char leap; /* system leap bits */ - u_char stratum; /* our stratum */ - s_char precision; /* local clock precision */ - s_fp rootdelay; /* distance from sync source */ - u_fp rootdispersion; /* dispersion from sync source */ - u_int32 refid; /* reference ID of sync source */ - l_fp reftime; /* system reference time */ - u_int32 poll; /* system poll interval */ - u_char flags; /* system flags */ - u_char unused1; /* unused */ - u_char unused2; /* unused */ - u_char unused3; /* unused */ - s_fp bdelay; /* default broadcast offset */ - s_fp frequency; /* frequency residual (scaled ppm) */ - l_fp authdelay; /* default authentication delay */ - u_fp stability; /* clock stability (scaled ppm) */ - u_int v6_flag; /* is this v6 or not */ - u_int unused4; /* unused, padding for peer6 */ - struct in6_addr peer6; /* system peer address (v6) */ -}; - - -/* - * System stats. These are collected in the protocol module - */ -struct info_sys_stats { - u_int32 timeup; /* time since restart */ - u_int32 timereset; /* time since reset */ - u_int32 denied; /* access denied */ - u_int32 oldversionpkt; /* recent version */ - u_int32 newversionpkt; /* current version */ - u_int32 unknownversion; /* bad version */ - u_int32 badlength; /* bad length or format */ - u_int32 processed; /* packets processed */ - u_int32 badauth; /* bad authentication */ - u_int32 received; /* packets received */ - u_int32 limitrejected; /* rate exceeded */ -}; - - -/* - * System stats - old version - */ -struct old_info_sys_stats { - u_int32 timeup; /* time since restart */ - u_int32 timereset; /* time since reset */ - u_int32 denied; /* access denied */ - u_int32 oldversionpkt; /* recent version */ - u_int32 newversionpkt; /* current version */ - u_int32 unknownversion; /* bad version */ - u_int32 badlength; /* bad length or format */ - u_int32 processed; /* packets processed */ - u_int32 badauth; /* bad authentication */ - u_int32 wanderhold; /* (not used) */ -}; - - -/* - * Peer memory statistics. Collected in the peer module. - */ -struct info_mem_stats { - u_int32 timereset; /* time since reset */ - u_short totalpeermem; - u_short freepeermem; - u_int32 findpeer_calls; - u_int32 allocations; - u_int32 demobilizations; - u_char hashcount[HASH_SIZE]; -}; - - -/* - * I/O statistics. Collected in the I/O module - */ -struct info_io_stats { - u_int32 timereset; /* time since reset */ - u_short totalrecvbufs; /* total receive bufs */ - u_short freerecvbufs; /* free buffers */ - u_short fullrecvbufs; /* full buffers */ - u_short lowwater; /* number of times we've added buffers */ - u_int32 dropped; /* dropped packets */ - u_int32 ignored; /* ignored packets */ - u_int32 received; /* received packets */ - u_int32 sent; /* packets sent */ - u_int32 notsent; /* packets not sent */ - u_int32 interrupts; /* interrupts we've handled */ - u_int32 int_received; /* received by interrupt handler */ -}; - - -/* - * Timer stats. Guess where from. - */ -struct info_timer_stats { - u_int32 timereset; /* time since reset */ - u_int32 alarms; /* alarms we've handled */ - u_int32 overflows; /* timer overflows */ - u_int32 xmtcalls; /* calls to xmit */ -}; - - -/* - * Structure for passing peer configuration information - */ -struct old_conf_peer { - u_int32 peeraddr; /* address to poll */ - u_char hmode; /* mode, either broadcast, active or client */ - u_char version; /* version number to poll with */ - u_char minpoll; /* min host poll interval */ - u_char maxpoll; /* max host poll interval */ - u_char flags; /* flags for this request */ - u_char ttl; /* time to live (multicast) or refclock mode */ - u_short unused; /* unused */ - keyid_t keyid; /* key to use for this association */ -}; - -struct conf_peer { - u_int32 peeraddr; /* address to poll */ - u_char hmode; /* mode, either broadcast, active or client */ - u_char version; /* version number to poll with */ - u_char minpoll; /* min host poll interval */ - u_char maxpoll; /* max host poll interval */ - u_char flags; /* flags for this request */ - u_char ttl; /* time to live (multicast) or refclock mode */ - u_short unused1; /* unused */ - keyid_t keyid; /* key to use for this association */ - char keystr[MAXFILENAME]; /* public key file name*/ - u_int v6_flag; /* is this v6 or not */ - u_int unused2; /* unused, padding for peeraddr6 */ - struct in6_addr peeraddr6; /* ipv6 address to poll */ -}; - -#define CONF_FLAG_AUTHENABLE 0x01 -#define CONF_FLAG_PREFER 0x02 -#define CONF_FLAG_BURST 0x04 -#define CONF_FLAG_IBURST 0x08 -#define CONF_FLAG_NOSELECT 0x10 -#define CONF_FLAG_SKEY 0x20 - -/* - * Structure for passing peer deletion information. Currently - * we only pass the address and delete all configured peers with - * this addess. - */ -struct conf_unpeer { - u_int32 peeraddr; /* address of peer */ - u_int v6_flag; /* is this v6 or not */ - struct in6_addr peeraddr6; /* address of peer (v6) */ -}; - -/* - * Structure for carrying system flags. - */ -struct conf_sys_flags { - u_int32 flags; -}; - -/* - * System flags we can set/clear - */ -#define SYS_FLAG_BCLIENT 0x01 -#define SYS_FLAG_PPS 0x02 -#define SYS_FLAG_NTP 0x04 -#define SYS_FLAG_KERNEL 0x08 -#define SYS_FLAG_MONITOR 0x10 -#define SYS_FLAG_FILEGEN 0x20 -#define SYS_FLAG_AUTH 0x40 -#define SYS_FLAG_CAL 0x80 - -/* - * Structure used for returning restrict entries - */ -struct info_restrict { - u_int32 addr; /* match address */ - u_int32 mask; /* match mask */ - u_int32 count; /* number of packets matched */ - u_short flags; /* restrict flags */ - u_short mflags; /* match flags */ - u_int v6_flag; /* is this v6 or not */ - u_int unused1; /* unused, padding for addr6 */ - struct in6_addr addr6; /* match address (v6) */ - struct in6_addr mask6; /* match mask (v6) */ -}; - - -/* - * Structure used for specifying restrict entries - */ -struct conf_restrict { - u_int32 addr; /* match address */ - u_int32 mask; /* match mask */ - u_short flags; /* restrict flags */ - u_short mflags; /* match flags */ - u_int v6_flag; /* is this v6 or not */ - struct in6_addr addr6; /* match address (v6) */ - struct in6_addr mask6; /* match mask (v6) */ -}; - - -/* - * Structure used for returning monitor data - */ -struct info_monitor_1 { - u_int32 lasttime; /* last packet from this host */ - u_int32 firsttime; /* first time we received a packet */ - u_int32 lastdrop; /* last time we rejected a packet due to client limitation policy */ - u_int32 count; /* count of packets received */ - u_int32 addr; /* host address V4 style */ - u_int32 daddr; /* destination host address */ - u_int32 flags; /* flags about destination */ - u_short port; /* port number of last reception */ - u_char mode; /* mode of last packet */ - u_char version; /* version number of last packet */ - u_int v6_flag; /* is this v6 or not */ - u_int unused1; /* unused, padding for addr6 */ - struct in6_addr addr6; /* host address V6 style */ - struct in6_addr daddr6; /* host address V6 style */ -}; - - -/* - * Structure used for returning monitor data - */ -struct info_monitor { - u_int32 lasttime; /* last packet from this host */ - u_int32 firsttime; /* first time we received a packet */ - u_int32 lastdrop; /* last time we rejected a packet due to client limitation policy */ - u_int32 count; /* count of packets received */ - u_int32 addr; /* host address */ - u_short port; /* port number of last reception */ - u_char mode; /* mode of last packet */ - u_char version; /* version number of last packet */ - u_int v6_flag; /* is this v6 or not */ - u_int unused1; /* unused, padding for addr6 */ - struct in6_addr addr6; /* host v6 address */ -}; - -/* - * Structure used for returning monitor data (old format - */ -struct old_info_monitor { - u_int32 lasttime; /* last packet from this host */ - u_int32 firsttime; /* first time we received a packet */ - u_int32 count; /* count of packets received */ - u_int32 addr; /* host address */ - u_short port; /* port number of last reception */ - u_char mode; /* mode of last packet */ - u_char version; /* version number of last packet */ - u_int v6_flag; /* is this v6 or not */ - struct in6_addr addr6; /* host address (v6)*/ -}; - -/* - * Structure used for passing indication of flags to clear - */ -struct reset_flags { - u_int32 flags; -}; - -#define RESET_FLAG_ALLPEERS 0x01 -#define RESET_FLAG_IO 0x02 -#define RESET_FLAG_SYS 0x04 -#define RESET_FLAG_MEM 0x08 -#define RESET_FLAG_TIMER 0x10 -#define RESET_FLAG_AUTH 0x20 -#define RESET_FLAG_CTL 0x40 - -#define RESET_ALLFLAGS \ - (RESET_FLAG_ALLPEERS|RESET_FLAG_IO|RESET_FLAG_SYS \ - |RESET_FLAG_MEM|RESET_FLAG_TIMER|RESET_FLAG_AUTH|RESET_FLAG_CTL) - -/* - * Structure used to return information concerning the authentication - * module. - */ -struct info_auth { - u_int32 timereset; /* time counters were reset */ - u_int32 numkeys; /* number of keys we know */ - u_int32 numfreekeys; /* number of free keys */ - u_int32 keylookups; /* calls to authhavekey() */ - u_int32 keynotfound; /* requested key unknown */ - u_int32 encryptions; /* number of encryptions */ - u_int32 decryptions; /* number of decryptions */ - u_int32 expired; /* number of expired keys */ - u_int32 keyuncached; /* calls to encrypt/decrypt with uncached key */ -}; - - -/* - * Structure used to pass trap information to the client - */ -struct info_trap { - u_int32 local_address; /* local interface addres (v4) */ - u_int32 trap_address; /* remote client's addres (v4) */ - u_short trap_port; /* remote port number */ - u_short sequence; /* sequence number */ - u_int32 settime; /* time trap last set */ - u_int32 origtime; /* time trap originally set */ - u_int32 resets; /* number of resets on this trap */ - u_int32 flags; /* trap flags, as defined in ntp_control.h */ - u_int v6_flag; /* is this v6 or not */ - struct in6_addr local_address6; /* local interface address (v6) */ - struct in6_addr trap_address6; /* remote client's address (v6) */ -}; - -/* - * Structure used to pass add/clear trap information to the client - */ -struct conf_trap { - u_int32 local_address; /* remote client's address */ - u_int32 trap_address; /* local interface address */ - u_short trap_port; /* remote client's port */ - u_short unused; /* (unused) */ - u_int v6_flag; /* is this v6 or not */ - struct in6_addr local_address6; /* local interface address (v6) */ - struct in6_addr trap_address6; /* remote client's address (v6) */ -}; - - -/* - * Structure used to return statistics from the control module - */ -struct info_control { - u_int32 ctltimereset; - u_int32 numctlreq; /* number of requests we've received */ - u_int32 numctlbadpkts; /* number of bad control packets */ - u_int32 numctlresponses; /* # resp packets sent */ - u_int32 numctlfrags; /* # of fragments sent */ - u_int32 numctlerrors; /* number of error responses sent */ - u_int32 numctltooshort; /* number of too short input packets */ - u_int32 numctlinputresp; /* number of responses on input */ - u_int32 numctlinputfrag; /* number of fragments on input */ - u_int32 numctlinputerr; /* # input pkts with err bit set */ - u_int32 numctlbadoffset; /* # input pkts with nonzero offset */ - u_int32 numctlbadversion; /* # input pkts with unknown version */ - u_int32 numctldatatooshort; /* data too short for count */ - u_int32 numctlbadop; /* bad op code found in packet */ - u_int32 numasyncmsgs; /* # async messages we've sent */ -}; - - -/* - * Structure used to return clock information - */ -struct info_clock { - u_int32 clockadr; - u_char type; - u_char flags; - u_char lastevent; - u_char currentstatus; - u_int32 polls; - u_int32 noresponse; - u_int32 badformat; - u_int32 baddata; - u_int32 timestarted; - l_fp fudgetime1; - l_fp fudgetime2; - int32 fudgeval1; - int32 fudgeval2; -}; - - -/* - * Structure used for setting clock fudge factors - */ -struct conf_fudge { - u_int32 clockadr; - u_int32 which; - l_fp fudgetime; - int32 fudgeval_flags; -}; - -#define FUDGE_TIME1 1 -#define FUDGE_TIME2 2 -#define FUDGE_VAL1 3 -#define FUDGE_VAL2 4 -#define FUDGE_FLAGS 5 - - -/* - * Structure used for returning clock debugging info - */ -#define NUMCBUGVALUES 16 -#define NUMCBUGTIMES 32 - -struct info_clkbug { - u_int32 clockadr; - u_char nvalues; - u_char ntimes; - u_short svalues; - u_int32 stimes; - u_int32 values[NUMCBUGVALUES]; - l_fp times[NUMCBUGTIMES]; -}; - -/* - * Structure used for returning kernel pll/PPS information - */ -struct info_kernel { - int32 offset; - int32 freq; - int32 maxerror; - int32 esterror; - u_short status; - u_short shift; - int32 constant; - int32 precision; - int32 tolerance; - -/* - * Variables used only if PPS signal discipline is implemented - */ - int32 ppsfreq; - int32 jitter; - int32 stabil; - int32 jitcnt; - int32 calcnt; - int32 errcnt; - int32 stbcnt; -}; - -/* - * Info returned with IP -> hostname lookup - */ -/* 144 might need to become 32, matching data[] member of req_pkt */ -#define NTP_MAXHOSTNAME (32 - sizeof(u_int32) - sizeof(u_short)) -struct info_dns_assoc { - u_int32 peeraddr; /* peer address (HMS: being careful...) */ - associd_t associd; /* association ID */ - char hostname[NTP_MAXHOSTNAME]; /* hostname */ -}; -#endif /* NTP_REQUEST_H */ |
