ID
Origin
Name
Foodgroup
Service
Status
Version
0x0004, 0x000A
Host
ICBM__MISSED_CALLS
Unspecified
BOS
Active
1.25
When the host is unable to send one or more messages to the client, the host sends this SNAC to the client to let it know that it missed some messages ("calls").
It does this at the earliest possible time (e.g., at the first available time slot allowed by minInterICBMInterval). So if user A sends a message to user B, and the server denies sending to user B because of size, user A gets an error and user B gets a missed call.
Foodgroup
uint16 (word)
00 04
Subgroup
uint16 (word)
00 0A
Flags
uint16 (word)
00 00
Request ID
uint32 (dword)
00 00 00 00
SNAC Data
Name
Type
Notes
missedCallArray
Rest of SNAC array of ICBM Missed Call
Information about the messages that were missed
Datatype: ICBM Missed Call This represents a single missed IM from a sender, sent to the potential receiver.
Name
Type
Notes
channel
uint16 (word)
Channel on which the missed message was
senderInfo
OSERVICE__USERINFO
Information about the sender
numMissed
uint16 (word)
How many messages were dropped
reason
uint16 (word)
[Class: ICBM__MISSED_CALL_REASONS ] Why the IM failed
Class: ICBM__MISSED_CALL_REASONS These are the reasons sent to a receiver why they could not receive an IM from a sender.
Name
Value
Notes
ICBM__MCR_TOO_LARGE
0x0001
Sender's message was too large
ICBM__MCR_RATE_EXCEEDED
0x0002
Sender exceeded the receiver's rate limit
ICBM__MCR_EVIL_SENDER
0x0004
Message rejected because sender is EVIL
ICBM__MCR_EVIL_RECEIVER
0x0008
Message rejected because receiver is EVIL
ICBM SNACs
SNAC List
Expand
Subgroup
Origin
Name
0x0001
Any
ICBM__ERR
This is the error SNAC for the ICBM foodgroup.
0x0002
Client
ICBM__ADD_PARAMETERS
This SNAC is typically sent prior to sending the OSERVICE__CLIENT_ONLINE so that the host is properly initialized with the clients' preferences.
0x0003
Client
ICBM__DEL_PARAMETERS
These are the delete all parameters for a given channel.
0x0004
Client
ICBM__PARAMETER_QUERY
This SNAC requests ICBM parameters from the host.
0x0005
Host
ICBM__PARAMETER_REPLY
This SNAC is sent by the host in response to a ICBM__PARAMETER_QUERY.
0x0006
Client
ICBM__CHANNEL_MSG_TOHOST
This is the basic inter-client message after which the group was named (Inter-Client Basic Messages).
0x0007
Host
ICBM__CHANNEL_MSG_TOCLIENT
This is the ICBM__CHANNEL_MSG_TOHOST after it has been reformatted by the host and sent to the destination client.
0x0008
Client
ICBM__EVIL_REQUEST
This requests that the specified user is sent an EVIL notification.
0x0009
Host
ICBM__EVIL_REPLY
The reply tells the requester, the sender of an ICBM__EVIL_REQUEST SNAC, how much EVIL, if any, was applied to the recipient.
0x000A
Host
ICBM__MISSED_CALLS
When the host is unable to send one or more messages to the client, the host sends this SNAC to the client to let it know that it missed some messages ("calls").
0x000B
Any
ICBM__CLIENT_ERR
This error notice is one of the few SNACs that can be sent to the host and received by a client.
0x000C
Host
ICBM__HOST_ACK
This SNAC is sent by the host upon receipt of any ICBM__CHANNEL_MSG_TOHOST which includes the optional ICBM__TLV_TAGS_REQUEST_HOST_ACK TLV.
0x000D
NCD
ICBM__SIN_STORED
This is not currently documented. Want to contribute ?
0x000E
NCD
ICBM__SIN_LIST_QUERY
This is not currently documented. Want to contribute ?
0x000F
NCD
ICBM__SIN_LIST_REPLY
This is not currently documented. Want to contribute ?
0x0010
Client
ICBM__SIN_RETRIEVE
This requests ICBM__CHANNEL_MSG_TOCLIENT messages be generated for each of the stored ICBMs. Any message retrieved is deleted.
0x0011
NCD
ICBM__SIN_DELETE
This is not currently documented. Want to contribute ?
0x0012
NCD
ICBM__NOTIFY_REQUEST
This is not currently documented. Want to contribute ?
0x0013
NCD
ICBM__NOTIFY_REPLY
This is not currently documented. Want to contribute ?
0x0014
Any
ICBM__CLIENT_EVENT
This SNAC is sent as a control message, sent by a client to inform the recipient of an event, or by the host informing of an event.
0x0017
Host
ICBM__SIN_REPLY
The host successfully processed the request to retrieve all the offline messages.