The following trace hook IDs are stored in the /usr/include/sys/trchkid.h file.
This event is recorded by a Data Link Control (/dev/dlcether, /dev/dlcsdlc, or /dev/dlctoken) when an attachment to a remote station is started.
| LAN protocol | Type of LAN protocol: |
| physical LAN | Type of physical LAN: |
| attachment name | Name of attachment | ||
| station name | Remote station name
|
This event is recorded by a Data Link Control (/dev/dlcether, /dev/dlcsdlc, or /dev/dlctoken) when an attachment to a remote station is halted.
| LAN protocol | Type of LAN protocol: |
| physical LAN | Type of Physical LAN: |
| attachment name | Name of attachment | ||
| station name | Remote station name
|
This event is recorded by a Data Link Control (/dev/dlcether, /dev/dlcsdlc, or /dev/dlctoken) when an internal time expires.
This event is recorded by a Data Link Control (/dev/dlcether, /dev/dlcsdlc, or /dev/dlctoken) when a packet is sent.
| LAN protocol | Type of LAN protocol: | ||
| Ethernet | |||
| IEEE_802.3 | |||
| SDLC | |||
| Token_Ring |
|
This event is recorded by a Data Link Control (/dev/dlcether, /dev/dlcsdlc, or /dev/dlctoken) when a packet is received.
| LAN protocol | Type of LAN protocol |
| header data | LAN header data. |
This event is recorded by a Data Link Control (/dev/dlcether, /dev/dlcsdlc, or /dev/dlctoken) at key points in the Data Link Control program to record performance data. This trace hook will normally be used by the LAN Administrator during DLC debug.
| event | Possible values: |
Send_I_Frame_To_Device_Handler
Receive_Discovery_Find_Command
| LAN protocol | Type of LAN protocol: |
This event is recorded by a Data Link Control (/dev/dlcether, /dev/dlcsdlc, or /dev/dlctoken) at key points in the Data Link Control program to record input commands, commands sent to the device handler, packets sent and packets received. This trace hook will normally be used by the LAN administrator during DLC debug.
LAN Protocol LAN activity debug data
| LAN protocol | Type of LAN protocol: |
| LAN activity | Type of LAN activity: |
| debug data | Debug data. |
This hook ID records TCP/IP network error events. TCP/IP network error events are recorded by the network interface layer, most of which are return status codes from network adapter device drivers.
NETERR CIO_BAD_MICROCODE ifp=ifp
NETERR CIO_NOT_STARTED ifp=ifp
NETERR CIO_NET_RCVRY_ENTER ifp=ifp
NETERR CIO_NET_RCVRY_EXIT ifp=ifp
NETERR CIO_NET_RCVRY_MODE ifp=ifp
NETERR X25_BAD_CALL_ID ifp=ifp
NETERR X25_TOO_MANY_VCS ifp=ifp
NETERR X25_AUTH_LISTEN ifp=ifp
NETERR X25_BAD_PKT_TYPE ifp=ifp
NETERR X25_BAD_SESSION_TYPE ifp=ifp
NETERR invalid xmit complete intr ifp=ifp
NETERR if detach( ) fail ifp=ifp
NETERR find_input_type( ) fail ifp=ifp
NETERR clear indication ifp=ifp
NETERR unknown packet type ifp=ifp
NETERR NET_DETACH_FAIL ifp=ifp
NETERR ARP, wrong header ifp=ifp
NETERR ARP, unknown protocol ifp=ifp
NETERR ARP, ip broadcast address ifp=ifp
NETERR ARP, duplicate address ifp=ifp
NETERR ARP, arp table full ifp=ifp
| ifp=ifp | Address of network interface if structure. |
This hook ID records socket-type system call events. The socket layer records these events on entry and exit to socket-type subroutines.
SOCKET socket (domain, type, protocol)
SOCKET bind (s, name, namelen)
SOCKET accept (s, addr, addrlen)
SOCKET connect (s, name, namelen)
SOCKET socketpair (d, type, protocol, sv)
SOCKET sendto (s, msg, len, flags, to, tolen)
SOCKET send (s, msg, len, flags)
SOCKET sendmsg (s, msg, flags)
SOCKET recvfrom (s, buf, len, flags, from, fromlen)
SOCKET recv (s, buf, len, flags)
SOCKET recvmsg (s, msg, flags)
SOCKET setsocketopt (s, level, optname, optval, optlen)
SOCKET getsocketopt (s, level, optname, optval, optlen)
SOCKET getsockname (s, name, namelen)
SOCKET getpeername (s, name, namelen)
SOCKET gethostname (name, namelen)
SOCKET sethostname (name, namelen)
SOCKET getdomainname (name, namelen)
SOCKET setdomainname (name, namelen)
| domain | Specifies an address format (Internet or the operating system domain). | ||
| type | Specifies semantics of communication (for example, stream or datagram). | ||
| protocol | Specifies a particular protocol to be used with the socket. | ||
| s | Socket file descriptor. | ||
| name | Name that the socket will be bound to. | ||
| namelen | Length of the name. | ||
| backlog | Defines the maximum length for the queue of pending connections. | ||
| addr | Specifies the address of the connecting entry. | ||
| addrlen | Contains the amount of space pointed to by the addr parameter. | ||
| d | Specifies the domain. | ||
| sv | References new sockets. | ||
| msg | Points to the message that will be sent. | ||
| len | Specifies the length of the message. | ||
| flags | Specifies the options to be used in sending the message. | ||
| to | Specifies the address of the target. | ||
| tolen | Specifies the size of the target. | ||
| buf | Specifies the address where data is entered. | ||
| from | Specifies the source address. | ||
| fromlen | Initialized to the size of the buffer associated with the from parameter. | ||
| how | Determines the action of the shutdown is determined by the how parameter. | ||
| level | Specifies the level of the protocol (for example, socket or tcp). | ||
| optname | Passed uninterpreted to the appropriate protocol. | ||
| optval | Used to access option values. | ||
| optlen | Used to access option values.
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