Protocols/OSCAR

OSCAR Protocol

Introduction • Terms • Clients

Basic

Datatypes • FLAP • SNAC • TLV

UUIDs • Errors • Tool IDs

Host Interaction

Rate Limits • Migration • Messages

Other Services

ADMIN • ADVERT • ALERT

BART • BOS • BUCP • CHAT

CHAT_NAV

Tutorials

Sign On • BART • Rendezvous

ICBM • Locate • Buddies

Foodgroups

OSERVICE (0x0001)

LOCATE (0x0002)

BUDDY (0x0003)

ICBM (0x0004)

ADVERT (0x0005)

INVITE (0x0006)

ADMIN (0x0007)

POPUP (0x0008)

PD (0x0009)

USER_LOOKUP (0x000A)

STATS (0x000B)

TRANSLATE (0x000C)

CHAT_NAV (0x000D)

CHAT (0x000E)

ODIR (0x000F)

BART (0x0010)

FEEDBAG (0x0013)

ICQ (0x0015)

BUCP (0x0017)

ALERT (0x0018)

PLUGIN (0x0022)

UNNAMED_FG_24 (0x0024)

MDIR (0x0025)

ARS (0x044A)

OSCAR stands for "Open System for Communication in Realtime", and while originally and ironically was not open, today it is. Originally used by AOL's AIM and ICQ products, but later discontinued, it now has had a rebirth of sorts and is used by third party services.

Sometimes, inaccurately, within the ICQ community it's called "protocol v7/8/9" but this is inaccurate. Additionally the newer web-based API has been called ICQ v10 by a few. These version numbers are not accurate and typically come from the rendezvous/direct connection protocol version numbers.

Foodgroups

Subgroup	Origin	Name
0x0001	Any	OSERVICE__ERR
This is the error SNAC for the OSERVICE foodgroup.
0x0002	Client	OSERVICE__CLIENT_ONLINE
This message is sent by the client once it has initialized the host state (set preferences, Buddy Lists, locate information, capabilities) and is ready to be announced as being online by the host.
0x0003	Host	OSERVICE__HOST_ONLINE
This is the very first SNAC sent from the host to the client after the FLAP signon frames are sent. It contains an array of all of the foodgroups the service supports.
0x0004	Client	OSERVICE__SERVICE_REQUEST
This SNAC requests that the specified service (foodgroup) be provided to it in a way further specified by qualifying parameters.
0x0005	Host	OSERVICE__SERVICE_RESPONSE
This SNAC contains information about connecting to the new server. It is the response from the server to a service request.
0x0006	Client	OSERVICE__RATE_PARAMS_QUERY
This SNAC is sent by the client to query for the current rate limit parameters.
0x0007	Host	OSERVICE__RATE_PARAMS_REPLY
Contains response to the OSERVICE__RATE_PARAMS_QUERY.
0x0008	Client	OSERVICE__RATE_PARAMS_SUB_ADD
Subscribe to any rate parameter changes among the specified class IDs. If there was no prior subscription for a given class ID, an immediate notification will be queued.
0x0009	Client	OSERVICE__RATE_DEL_PARAM_SUB
Cancels any rate parameter subscriptions for the specified class IDs.
0x000A	Host	OSERVICE__RATE_PARAM_CHANGE
This contains an array of class rate parameters that have changed since last query or notification.
0x000B	Host	OSERVICE__PAUSE_REQ
This is sent by the server when it needs to migrate the client.
0x000C	Client	OSERVICE__PAUSE_ACK
This is sent by the client to acknowledge the receipt and processing of a OSERVICE__PAUSE_REQ SNAC request.
0x000D	Host	OSERVICE__RESUME
In certain situations the server may abort a migration after having told the client to PAUSE.
0x000E	Client	OSERVICE__USER_INFO_QUERY
This is a query to find out one's current info. The server will send a OSERVICE__USER_INFO_UPDATE.
0x000F	Host	OSERVICE__USER_INFO_UPDATE
This SNAC is sent by the server whenever significant parts of a user's info change.
0x0010	Host	OSERVICE__EVIL_NOTIFICATION
This is a notice that the user's evil level has changed.
0x0011	Client	OSERVICE__IDLE_NOTIFICATION
This SNAC is sent by the client to inform the server of the user's idle state.
0x0012	Host	OSERVICE__MIGRATE_GROUPS
This SNAC commands the client to reconnect to the server specified by the included OSERVICE__TLV_TAGS_RECONNECT_HERE TLV.
0x0013	Host	OSERVICE__MOTD
Message of the day (MOTD). Often contains upgrade information for clients as well as notices about clients.
0x0014	Client	OSERVICE__SET_PRIVACY_FLAGS
Set privacy flags.
0x0015	Host	OSERVICE__WELL_KNOWN_URLS
Service related URLs for the client to use or provide to the user.
0x0016	Client	OSERVICE__NOOP
Legacy SNAC keepalive, replaced in large part with FLAP level keepalive.
0x0017	Client	OSERVICE__CLIENT_VERSIONS
Sent after OSERVICE__HOST_ONLINE, it contains the client's foodgroup version list so the host knows what functionality the client is capable of.
0x0018	Host	OSERVICE__HOST_VERSIONS
The host responds to OSERVICE__CLIENT_VERSIONS with its foodgroup version list so that the client knows what this host provides and its capabilities.
0x0019	NCD	OSERVICE__MAX_CONFIG_QUERY
This is not currently documented. Want to contribute?
0x001A	NCD	OSERVICE__MAX_CONFIG_REPLY
This is not currently documented. Want to contribute?
0x001B	NCD	OSERVICE__STORE_CONFIG
This is not currently documented. Want to contribute?
0x001C	NCD	OSERVICE__CONFIG_QUERY
This is not currently documented. Want to contribute?
0x001D	NCD	OSERVICE__CONFIG_REPLY
This is not currently documented. Want to contribute?
0x001E	Client	OSERVICE__SET_USERINFO_FIELDS
This allows the client to set some of the fields in user info that are sent to every client.
0x001F	Host	OSERVICE__PROBE_REQ
Client verification request.
0x0020	Client	OSERVICE__PROBE_ACK
Client verification reply.
0x0021	Host	OSERVICE__BART_REPLY
This reply is used to tell the client that a BART item needs to be uploaded or changed.
0x0022	Client	OSERVICE__BART_QUERY2
This query sees if the BART IDs are available; OSERVICE__BART_REPLY2 is sent as a response.
0x0023	Host	OSERVICE__BART_REPLY2
This SNAC is sent on initial login about items in the personality section of the Feedbag. It is also used in response to a OSERVICE__BART_QUERY2.

Subgroup	Origin	Name
0x0001	Any	LOCATE__ERR
This is the error SNAC for the LOCATE foodgroup.
0x0002	Client	LOCATE__RIGHTS_QUERY
This query is sent to the server by the client to discover what some of its rights are with respect to the PD SNAC group.
0x0003	Host	LOCATE__RIGHTS_REPLY
This is the response to the LOCATE__RIGHTS_QUERY SNAC.
0x0004	Client	LOCATE__SET_INFO
The client may set SIG, UNAVAILABLE, and CAPABILITIES type and data tags with this SNAC.
0x0005	Client	LOCATE__USER_INFO_QUERY
Request user information for profiles, capabilities, away message, and certificates.
0x0006	Host	LOCATE__USER_INFO_REPLY
This is the usual response to a LOCATE__USER_INFO_QUERY2 SNAC.
0x0007	Client	LOCATE__WATCHER_SUB_REQUEST
Watcher sub request.
0x0008	Host	LOCATE__WATCHER_NOTIFICATION
Watcher sub notification.
0x0009	Client	LOCATE__SET_DIR_INFO
Set directory info. Host will reply LOCATE__SET_DIR_REPLY.
0x000A	Host	LOCATE__SET_DIR_REPLY
Reply to LOCATE__SET_DIR_INFO.
0x000B	Client	LOCATE__GET_DIR_INFO
Get directory information for user. Host should reply with LOCATE__GET_DIR_REPLY.
0x000C	Host	LOCATE__GET_DIR_REPLY
Host reply to LOCATE__GET_DIR_INFO.
0x000D	NCD	LOCATE__GROUP_CAPABILITY_QUERY
This is not currently documented. Want to contribute?
0x000E	NCD	LOCATE__GROUP_CAPABILITY_REPLY
This is not currently documented. Want to contribute?
0x000F	Client	LOCATE__SET_KEYWORD_INFO
Set profile keywords and interests. Host should reply with LOCATE__SET_KEYWORD_REPLY.
0x0010	Host	LOCATE__SET_KEYWORD_REPLY
This is the host reply to LOCATE__SET_KEYWORD_REPLY.
0x0011	Client	LOCATE__GET_KEYWORD_INFO
Set profile keywords and interests. Host should reply with LOCATE__SET_KEYWORD_REPLY.
0x0012	Host	LOCATE__GET_KEYWORD_REPLY
This is the host reply to LOCATE__SET_KEYWORD_REPLY.
0x0013	Client	LOCATE__FIND_LIST_BY_EMAIL
This is a query sent to the server that looks up a list of users by their email address and returns one NickwInfo for each email account queried.
0x0014	Host	LOCATE__FIND_LIST_REPLY
This SNAC provides the results of the LOCATE__FIND_LIST_BY_EMAIL.
0x0015	Client	LOCATE__USER_INFO_QUERY2
This SNAC is sent by the client to perform the basic locate query on a user.

Subgroup	Origin	Name
0x0001	Any	BUDDY__ERR
This is the error SNAC for the BUDDY foodgroup.
0x0002	Client	BUDDY__RIGHTS_QUERY
This SNAC is optionally sent by the client to discover the client's and user's rights.
0x0003	Host	BUDDY__RIGHTS_REPLY
This is the response the host sends to a BUDDY__RIGHTS_QUERY SNAC.
0x0004	Client	BUDDY__ADD_BUDDIES
Add buddy or buddies to Buddy List.
0x0005	Client	BUDDY__DEL_BUDDIES
Remove buddy or buddies from Buddy List.
0x0006	Client	BUDDY__WATCHER_LIST_QUERY
Query for other users who have current user listed.
0x0007	Host	BUDDY__WATCHER_LIST_RESPONSE
Response to BUDDY__WATCHER_LIST_QUERY.
0x0008	Client	BUDDY__WATCHER_SUB_REQUEST
Watcher sub request.
0x0009	Host	BUDDY__WATCHER_NOTIFICATION
Watcher sub notification.
0x000A	Host	BUDDY__REJECT_NOTIFICATION
This is sent in the event that one or more of the users specified in the user's Buddy List are overloaded with watchers.
0x000B	Host	BUDDY__ARRIVED
This notification, potentially batched, indicates that one or more users on the client's Buddy List has signed on or updated their information.
0x000C	Host	BUDDY__DEPARTED
This potentially batched notification indicates that one or more users on the client's Buddy List has signed off.
0x000F	Client	BUDDY__ADD_TEMP_BUDDIES
This SNAC adds one or more users to the client's temporary Buddy List.
0x0010	Client	BUDDY__DEL_TEMP_BUDDIES
This SNAC deletes one or more users from the client's temporary Buddy List.

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.

Subgroup	Origin	Name
0x0001	Any	ADVERT__ERR
This is the error SNAC for the ADVERT foodgroup.
0x0002	Client	ADVERT__ADS_QUERY
Request available advertisements.
0x0003	Host	ADVERT__ADS_REPLY
List of ads for display and their corresponding URLs.

Subgroup	Origin	Name
0x0001	Any	INVITE__ERR
This is the error SNAC for the INVITE foodgroup.
0x0002	Client	INVITE__REQUEST_QUERY
This SNAC contains a request to send an invite to join NINA to a given email address.
0x0003	Host	INVITE__REQUEST_REPLY
This SNAC is sent in reply to a successful INVITE__REQUEST_QUERY.

Subgroup	Origin	Name
0x0001	Any	ADMIN__ERR
This is the error SNAC for the ADMIN foodgroup.
0x0002	Client	ADMIN__INFO_QUERY
Request account information. Host should reply with ADMIN__INFO_REPLY.
0x0003	Host	ADMIN__INFO_REPLY
Reply to ADMIN__INFO_QUERY, may contain either account information or an error code and/or URL on failure.
0x0004	Client	ADMIN__INFO_CHANGE_REQUEST
Change information request. Information may include screenname format, password, email address, and so on. Host will reply with ADMIN__INFO_CHANGE_REPLY.
0x0005	Host	ADMIN__INFO_CHANGE_REPLY
This is the response for ADMIN__INFO_CHANGE_REQUEST and may either confirm changes or contain an error code and/or URL.
0x0006	Client	ADMIN__ACCT_CONFIRM_REQUEST
Request to confirm account via email.
0x0007	Host	ADMIN__ACCT_CONFIRM_REPLY
Response to ADMIN__ACCT_CONFIRM_REQUEST, may contain status change, pending email confirmation notice, or error message.
0x0008	Client	ADMIN__ACCT_DELETE_REQUEST
Account delete request. Host will reply with ADMIN__ACCT_DELETE_REPLY.
0x0009	Host	ADMIN__ACCT_DELETE_REPLY
The account delete reply will either contain confirmation or an error code and/or URL.

Subgroup	Origin	Name
0x0001	Any	POPUP__ERR
This is the error SNAC for the POPUP foodgroup.
0x0002	Host	POPUP__DISPLAY
Display popup message on client. Older ICQ clients may receive an IM instead.

Subgroup	Origin	Name
0x0001	Any	PD__ERR
This is the error SNAC for the PD foodgroup.
0x0002	Client	PD__RIGHTS_QUERY
This is a query sent to the host by the client to discover what some of its rights are with respect to the PD SNAC group.
0x0003	Host	PD__RIGHTS_REPLY
This SNAC is the response to the PD__RIGHTS_QUERY SNAC.
0x0004	Client	PD__SET_GROUP_PERMIT_MASK
Set group permission mask.
0x0005	Client	PD__ADD_PERM_LIST_ENTRIES
Add user to permission/visible list. Users on this list will be able to see the client, even if it is invisible or has default-deny enabled.
0x0006	Client	PD__DEL_PERM_LIST_ENTRIES
Delete user from permission/visible list.
0x0007	Client	PD__ADD_DENY_LIST_ENTRIES
Add user to deny/invisible list. Users on this list will not see you online. Note that it can be overridden by PD__ADD_TEMP_PERMIT_LIST_ENTRIES.
0x0008	Client	PD__DEL_DENY_LIST_ENTRIES
Delete user from deny/invisible list.
0x0009	Host	PD__BOS_ERR
Error notification for permissions on the BOS host.
0x000A	Client	PD__ADD_TEMP_PERMIT_LIST_ENTRIES
This SNAC adds one or more entries to the temporary permit/visible list. A username in this list will bypass the Feedbag permit/deny lists and always be permitted.
0x000B	Client	PD__DEL_TEMP_PERMIT_LIST_ENTRIES
This SNAC deletes one or more entries in the temporary permit list.

Subgroup	Origin	Name
0x0001	Any	USER_LOOKUP__ERR
This is the error SNAC for the USER_LOOKUP foodgroup.
0x0002	Client	USER_LOOKUP__FIND_BY_EMAIL
Search for other users by email address.
0x0003	Host	USER_LOOKUP__FIND_REPLY
Response to search queries.

Subgroup	Origin	Name
0x0001	Any	STATS__ERR
This is the error SNAC for the STATS foodgroup.
0x0002	Host	STATS__SET_MIN_REPORT_INTERVAL
Set client's minimum report interval.
0x0003	Client	STATS__REPORT_EVENTS
Client event report. Typically this contains local system information.
0x0004	Host	STATS__REPORT_ACK
Host acknowledgement of STATS__REPORT_EVENTS.

Subgroup	Origin	Name
0x0001	Any	TRANSLATE__ERR
This is the error SNAC for the TRANSLATE foodgroup.
0x0002	Client	TRANSLATE__REQUEST
Client translate request.
0x0003	Host	TRANSLATE__REPLY
Host response to TRANSLATE__REQUEST.

Subgroup	Origin	Name
0x0001	Any	CHAT_NAV__ERR
This is the error SNAC for the CHAT_NAV foodgroup.
0x0002	Client	CHAT_NAV__REQUEST_CHAT_RIGHTS
Request client chat rights and limits.
0x0003	Client	CHAT_NAV__REQUEST_EXCHANGE_INFO
Request chat exchange information.
0x0004	Client	CHAT_NAV__REQUEST_ROOM_INFO
Request room information.
0x0005	Client	CHAT_NAV__REQUEST_MORE_ROOM_INFO
Request extended room information.
0x0006	Client	CHAT_NAV__REQUEST_OCCUPANT_LIST
Request occupant list of other users in the chat.
0x0007	Client	CHAT_NAV__SEARCH_FOR_ROOM
Search for a specific room in a given public exchange.
0x0008	Client	CHAT_NAV__CREATE_ROOM
Create room instance.
0x0009	Host	CHAT_NAV__NAV_INFO
Navigation information response for requested information.

Subgroup	Origin	Name
0x0001	Any	CHAT__ERR
This is the error SNAC for the CHAT foodgroup.
0x0002	Host	CHAT__ROOM_INFO_UPDATE
Room information update.
0x0003	Host	CHAT__USERS_JOINED
User or users join room notification.
0x0004	Host	CHAT__USERS_LEFT
User or users left room notification.
0x0005	Client	CHAT__CHANNEL_MSG_TOHOST
Channel message from client.
0x0006	Host	CHAT__CHANNEL_MSG_TOCLIENT
Channel message to client.
0x0007	Client	CHAT__EVIL_REQUEST
Chat evil request.
0x0008	Host	CHAT__EVIL_REPLY
Chat evil reply.
0x0009	Any	CHAT__CLIENT_ERR
Error from client or host related to chat.
0x000A	Host	CHAT__PAUSE_ROOM_REQ
Host request to client to pause all SNACs to chat.
0x000B	Client	CHAT__PAUSE_ROOM_ACK
Client confirmation of CHAT__PAUSE_ROOM_REQ.
0x000C	Host	CHAT__RESUME_ROOM
Host notification to client to resume SNACs.
0x000D	Client	CHAT__SHOW_MY_ROW
This is not currently documented. Want to contribute?
0x000E	Client	CHAT__SHOW_ROW_BY_USERNAME
This is not currently documented. Want to contribute?
0x000F	Client	CHAT__SHOW_ROW_BY_NUMBER
This is not currently documented. Want to contribute?
0x0010	Client	CHAT__SHOW_ROW_BY_NAME
This is not currently documented. Want to contribute?
0x0011	NCD	CHAT__ROW_INFO
This is not currently documented. Want to contribute?
0x0012	Client	CHAT__LIST_ROWS
This is not currently documented. Want to contribute?
0x0013	NCD	CHAT__ROW_LIST_INFO
This is not currently documented. Want to contribute?
0x0014	NCD	CHAT__MORE_ROWS
This is not currently documented.
0x0015	Client	CHAT__MOVE_TO_ROW
This is not currently documented.
0x0016	Client	CHAT__TOGGLE_CHAT
This is not currently documented.
0x0017	Client	CHAT__SEND_QUESTION
This is not currently documented.
0x0018	Client	CHAT__SEND_COMMENT
This is not currently documented.
0x0019	Client	CHAT__TALLY_VOTE
This is not currently documented.
0x001A	Client	CHAT__ACCEPT_BID
This is not currently documented.
0x001B	Client	CHAT__SEND_INVITE
This is not currently documented.
0x001C	Client	CHAT__DECLINE_INVITE
This is not currently documented.
0x001D	Client	CHAT__ACCEPT_INVITE
This is not currently documented.
0x001E	NCD	CHAT__NOTIFY_MESSAGE
This is not currently documented.
0x001F	NCD	CHAT__GOTO_ROW
This is not currently documented.
0x0020	Host	CHAT__STAGE_USER_JOIN
This is not currently documented.
0x0021	Host	CHAT__STAGE_USER_LEFT
This is not currently documented.
0x0022	NCD	CHAT__UNNAMED_SNAC_22
This is not currently documented.
0x0023	NCD	CHAT__CLOSE
This is not currently documented.
0x0024	Client	CHAT__USER_BAN
This is not currently documented.
0x0025	Client	CHAT__USER_UNBAN
This is not currently documented.
0x0026	Host	CHAT__JOINED
This is not currently documented.
0x0027	NCD	CHAT__UNNAMED_SNAC_27
This is not currently documented.
0x0028	NCD	CHAT__UNNAMED_SNAC_28
This is not currently documented.
0x0029	NCD	CHAT__UNNAMED_SNAC_29
This is not currently documented.
0x0030	Host	CHAT__ROOM_INFO_OWNER
This is not currently documented.

Subgroup	Origin	Name
0x0001	Any	ODIR__ERR
This is the error SNAC for the ODIR foodgroup.
0x0002	Client	ODIR__INFO_QUERY
Client request to search for user.
0x0003	Host	ODIR__INFO_REPLY
Host response to ODIR__INFO_QUERY with list of found users or error code and/or URL.
0x0004	Client	ODIR__KEYWORD_LIST_QUERY
Request a list of keywords, or interests, associated with user.
0x0005	Host	ODIR__KEYWORD_LIST_REPLY
Host response to ODIR__KEYWORD_LIST_QUERY with list or error code and/or URL.

Subgroup	Origin	Name
0x0001	Any	BART__ERR
This is the error SNAC for the BART foodgroup.
0x0002	Client	BART__UPLOAD_QUERY
This SNAC uploads a custom item to the BART host. Only certain types allow custom items.
0x0003	Host	BART__UPLOAD_REPLY
These are the results for an item requested with BART__UPLOAD_QUERY.
0x0004	Client	BART__DOWNLOAD_QUERY
Legacy request buddy icon from host.
0x0005	Host	BART__DOWNLOAD_REPLY
Legacy host response to a buddy icon request.
0x0006	Client	BART__DOWNLOAD2_QUERY
This SNAC downloads an asset from the BART host.
0x0007	Host	BART__DOWNLOAD2_REPLY
These are the results for an item requested with BART__DOWNLOAD2_QUERY.

Subgroup	Origin	Name
0x0001	Any	ICQCHAT_NAV__ERR
This is the error SNAC for the ICQCHAT_NAV foodgroup.
0x0002	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST CHAT RIGHTS/Origin	ICQCHAT_NAV__REQUEST_CHAT_RIGHTS
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST CHAT RIGHTS/Description
0x0003	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST EXCHANGE INFO/Origin	ICQCHAT_NAV__REQUEST_EXCHANGE_INFO
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST EXCHANGE INFO/Description
0x0004	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST ROOM INFO/Origin	ICQCHAT_NAV__REQUEST_ROOM_INFO
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST ROOM INFO/Description
0x0005	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST MORE ROOM INFO/Origin	ICQCHAT_NAV__REQUEST_MORE_ROOM_INFO
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST MORE ROOM INFO/Description
0x0006	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST OCCUPANT LIST/Origin	ICQCHAT_NAV__REQUEST_OCCUPANT_LIST
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV REQUEST OCCUPANT LIST/Description
0x0007	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV SEARCH FOR ROOM/Origin	ICQCHAT_NAV__SEARCH_FOR_ROOM
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV SEARCH FOR ROOM/Description
0x0008	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV CREATE ROOM/Origin	ICQCHAT_NAV__CREATE_ROOM
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV CREATE ROOM/Description
0x0009	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV NAV INFO/Origin	ICQCHAT_NAV__NAV_INFO
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV NAV INFO/Description
0x000A	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV POPULAR ROOMS QUERY/Origin	ICQCHAT_NAV__POPULAR_ROOMS_QUERY
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV POPULAR ROOMS QUERY/Description
0x000B	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV POPULAR ROOMS REPLY/Origin	ICQCHAT_NAV__POPULAR_ROOMS_REPLY
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV POPULAR ROOMS REPLY/Description
0x000C	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER DECLARE/Origin	ICQCHAT_NAV__GROUP_LEADER_DECLARE
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER DECLARE/Description
0x000D	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER RESIGN/Origin	ICQCHAT_NAV__GROUP_LEADER_RESIGN
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER RESIGN/Description
0x000E	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER QUIT/Origin	ICQCHAT_NAV__GROUP_LEADER_QUIT
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER QUIT/Description
0x000F	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER JOIN QUERY/Origin	ICQCHAT_NAV__GROUP_LEADER_JOIN_QUERY
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER JOIN QUERY/Description
0x0010	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER JOIN REPLY/Origin	ICQCHAT_NAV__GROUP_LEADER_JOIN_REPLY
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER JOIN REPLY/Description
0x0011	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER LEAVE/Origin	ICQCHAT_NAV__GROUP_LEADER_LEAVE
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER LEAVE/Description
0x0012	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER REPORT JOINED/Origin	ICQCHAT_NAV__GROUP_LEADER_REPORT_JOINED
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER REPORT JOINED/Description
0x0013	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER REPORT LEFT/Origin	ICQCHAT_NAV__GROUP_LEADER_REPORT_LEFT
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV GROUP LEADER REPORT LEFT/Description
0x0014	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV POPULAR DOMAINS QUERY/Origin	ICQCHAT_NAV__POPULAR_DOMAINS_QUERY
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV POPULAR DOMAINS QUERY/Description
0x0015	Template:Protocols/OSCAR/SNAC/ICQCHAT NAV POPULAR DOMAINS REPLY/Origin	ICQCHAT_NAV__POPULAR_DOMAINS_REPLY
Template:Protocols/OSCAR/SNAC/ICQCHAT NAV POPULAR DOMAINS REPLY/Description

Subgroup	Origin	Name
0x0001	Any	ICQCHAT__ERR
This is the error SNAC for the ICQCHAT foodgroup.
0x0002	Template:Protocols/OSCAR/SNAC/ICQCHAT ROOM INFO UPDATE/Origin	ICQCHAT__ROOM_INFO_UPDATE
Template:Protocols/OSCAR/SNAC/ICQCHAT ROOM INFO UPDATE/Description
0x0003	Template:Protocols/OSCAR/SNAC/ICQCHAT USERS JOINED/Origin	ICQCHAT__USERS_JOINED
Template:Protocols/OSCAR/SNAC/ICQCHAT USERS JOINED/Description
0x0004	Template:Protocols/OSCAR/SNAC/ICQCHAT USERS LEFT/Origin	ICQCHAT__USERS_LEFT
Template:Protocols/OSCAR/SNAC/ICQCHAT USERS LEFT/Description
0x0005	Template:Protocols/OSCAR/SNAC/ICQCHAT CHANNEL MSG TOHOST/Origin	ICQCHAT__CHANNEL_MSG_TOHOST
Template:Protocols/OSCAR/SNAC/ICQCHAT CHANNEL MSG TOHOST/Description
0x0006	Template:Protocols/OSCAR/SNAC/ICQCHAT CHANNEL MSG TOCLIENT/Origin	ICQCHAT__CHANNEL_MSG_TOCLIENT
Template:Protocols/OSCAR/SNAC/ICQCHAT CHANNEL MSG TOCLIENT/Description
0x0007	Template:Protocols/OSCAR/SNAC/ICQCHAT EVIL REQUEST/Origin	ICQCHAT__EVIL_REQUEST
Template:Protocols/OSCAR/SNAC/ICQCHAT EVIL REQUEST/Description
0x0008	Template:Protocols/OSCAR/SNAC/ICQCHAT EVIL REPLY/Origin	ICQCHAT__EVIL_REPLY
Template:Protocols/OSCAR/SNAC/ICQCHAT EVIL REPLY/Description
0x0009	Template:Protocols/OSCAR/SNAC/ICQCHAT CLIENT ERR/Origin	ICQCHAT__CLIENT_ERR
Template:Protocols/OSCAR/SNAC/ICQCHAT CLIENT ERR/Description
0x000A	Template:Protocols/OSCAR/SNAC/ICQCHAT PAUSE ROOM REQ/Origin	ICQCHAT__PAUSE_ROOM_REQ
Template:Protocols/OSCAR/SNAC/ICQCHAT PAUSE ROOM REQ/Description
0x000B	Template:Protocols/OSCAR/SNAC/ICQCHAT PAUSE ROOM ACK/Origin	ICQCHAT__PAUSE_ROOM_ACK
Template:Protocols/OSCAR/SNAC/ICQCHAT PAUSE ROOM ACK/Description
0x000C	Template:Protocols/OSCAR/SNAC/ICQCHAT RESUME ROOM/Origin	ICQCHAT__RESUME_ROOM
Template:Protocols/OSCAR/SNAC/ICQCHAT RESUME ROOM/Description
0x000D	Template:Protocols/OSCAR/SNAC/ICQCHAT SET ICQUSER INFO/Origin	ICQCHAT__SET_ICQUSER_INFO
Template:Protocols/OSCAR/SNAC/ICQCHAT SET ICQUSER INFO/Description
0x000E	Template:Protocols/OSCAR/SNAC/ICQCHAT CHANGE ICQSTATUS/Origin	ICQCHAT__CHANGE_ICQSTATUS
Template:Protocols/OSCAR/SNAC/ICQCHAT CHANGE ICQSTATUS/Description
0x000F	Template:Protocols/OSCAR/SNAC/ICQCHAT SEND FULL INFO/Origin	ICQCHAT__SEND_FULL_INFO
Template:Protocols/OSCAR/SNAC/ICQCHAT SEND FULL INFO/Description
0x0010	Template:Protocols/OSCAR/SNAC/ICQCHAT INTERESTS LIST QUERY/Origin	ICQCHAT__INTERESTS_LIST_QUERY
Template:Protocols/OSCAR/SNAC/ICQCHAT INTERESTS LIST QUERY/Description
0x0011	Template:Protocols/OSCAR/SNAC/ICQCHAT INTERESTS LIST REPLY/Origin	ICQCHAT__INTERESTS_LIST_REPLY
Template:Protocols/OSCAR/SNAC/ICQCHAT INTERESTS LIST REPLY/Description

Subgroup	Origin	Name
0x0001	Any	FEEDBAG__ERR
This is the error SNAC for the FEEDBAG foodgroup.
0x0002	Client	FEEDBAG__RIGHTS_QUERY
This SNAC issues a query to the host for the client's Feedbag rights and to let the system know what kind of Feedbag support it wants.
0x0003	Host	FEEDBAG__RIGHTS_REPLY
This is the response to the FEEDBAG__RIGHTS_QUERY SNAC.
0x0004	Client	FEEDBAG__QUERY
This SNAC is sent to query the Feedbag data stored on the host.
0x0005	Client	FEEDBAG__QUERY_IF_MODIFIED
Similar to FEEDBAG__QUERY except contains a Unix epoch to check against in order to only send if modified.
0x0006	Host	FEEDBAG__REPLY
This is the reply to FEEDBAG_QUERY.
0x0007	Client	FEEDBAG__USE
Directs the host to use the specified stored Feedbag information.
0x0008	Any	FEEDBAG__INSERT_ITEM
When this SNAC is sent to the host, the client is requesting that one or more new items are added to the Feedbag.
0x0009	Any	FEEDBAG__UPDATE_ITEM
When this SNAC is sent to the host, the client is requesting to update one or more items.
0x000A	Any	FEEDBAG__DELETE_ITEM
When this SNAC is sent to the host, the client is requesting that one or more items be deleted from the Feedbag.
0x000B	NCD	FEEDBAG__INSERT_CLASS
This is not currently documented.
0x000C	NCD	FEEDBAG__UPDATE_CLASS
This is not currently documented.
0x000D	NCD	FEEDBAG__DELETE_CLASS
This is not currently documented.
0x000E	Host	FEEDBAG__STATUS
These are the results of one of the insert/update/delete item SNACs from above.
0x000F	Host	FEEDBAG__REPLY_NOT_MODIFIED
Response to client if Feedbag data is unmodified.
0x0010	NCD	FEEDBAG__DELETE_USER
This is not currently documented.
0x0011	NCD	FEEDBAG__START_CLUSTER
The cluster SNACs bracket a set of transactions that should be handled by clients as a group to avoid "flashing" the user's screen.
0x0012	NCD	FEEDBAG__END_CLUSTER
This SNAC ends the data burst started with START_CLUSTER. See FEEDBAG__START_CLUSTER.
0x0013	Client	FEEDBAG__AUTHORIZE_BUDDY
Grant authorization to another user.
0x0014	Client	FEEDBAG__PRE_AUTHORIZE_BUDDY
Pre-authorize another user.
0x0015	Host	FEEDBAG__PRE_AUTHORIZED_BUDDY
Host notification to a user that they have been pre-authorized.
0x0016	Client	FEEDBAG__REMOVE_ME
Delete current user from another user's Buddy List.
0x0017	Client	FEEDBAG__REMOVE_ME2
This is not currently documented.
0x0018	Client	FEEDBAG__REQUEST_AUTHORIZE_TO_HOST
Send authorization request.
0x0019	Host	FEEDBAG__REQUEST_AUTHORIZE_TO_CLIENT
Host notice of authorization request from another user.
0x001A	Client	FEEDBAG__RESPOND_AUTHORIZE_TO_HOST
Send authorization response to FEEDBAG__REQUEST_AUTHORIZE_TO_CLIENT.
0x001B	Host	FEEDBAG__RESPOND_AUTHORIZE_TO_CLIENT
Host notice of grant or denial of authorization.
0x001C	Host	FEEDBAG__BUDDY_ADDED
Host notice that another user has added current user to their Buddy List.
0x001D	NCD	FEEDBAG__REQUEST_AUTHORIZE_TO_BADOG
This is not currently documented.
0x001E	NCD	FEEDBAG__RESPOND_AUTHORIZE_TO_BADOG
This is not currently documented.
0x001F	NCD	FEEDBAG__BUDDY_ADDED_TO_BADOG
This is not currently documented.
0x0021	Any	FEEDBAG__TEST_SNAC
This is not currently documented.
0x0022	NCD	FEEDBAG__FORWARD_MSG
This is not currently documented.
0x0023	NCD	FEEDBAG__IS_AUTH_REQUIRED_QUERY
This is not currently documented.
0x0024	NCD	FEEDBAG__IS_AUTH_REQUIRED_REPLY
This is not currently documented.
0x0025	NCD	FEEDBAG__RECENT_BUDDY_UPDATE
This is not currently documented.

Subgroup	Origin	Name
0x0001	Any	ICQ__ERR
This is the error SNAC for the ICQ foodgroup.
0x0002	Client	ICQ__DB_QUERY
Information request used by legacy ICQ clients.
0x0003	Host	ICQ__DB_REPLY
Host information response to ICQ__DB_QUERY.

Subgroup	Origin	Name
0x0001	Any	AEG__ERR
This is the error SNAC for the AEG foodgroup.
0x0002	Template:Protocols/OSCAR/SNAC/AEG CONFIG QUERY/Origin	AEG__CONFIG_QUERY
Template:Protocols/OSCAR/SNAC/AEG CONFIG QUERY/Description
0x0003	Template:Protocols/OSCAR/SNAC/AEG CONFIG REPLY/Origin	AEG__CONFIG_REPLY
Template:Protocols/OSCAR/SNAC/AEG CONFIG REPLY/Description
0x0004	Template:Protocols/OSCAR/SNAC/AEG SET CHAT KEY INFO/Origin	AEG__SET_CHAT_KEY_INFO
Template:Protocols/OSCAR/SNAC/AEG SET CHAT KEY INFO/Description
0x0005	Template:Protocols/OSCAR/SNAC/AEG SET CHAT KEY REPLY/Origin	AEG__SET_CHAT_KEY_REPLY
Template:Protocols/OSCAR/SNAC/AEG SET CHAT KEY REPLY/Description
0x0006	Template:Protocols/OSCAR/SNAC/AEG CLIENT CONTROL/Origin	AEG__CLIENT_CONTROL
Template:Protocols/OSCAR/SNAC/AEG CLIENT CONTROL/Description

Subgroup	Origin	Name
0x0001	Any	BUCP__ERR
This is the error SNAC for the BUCP foodgroup.
0x0002	Client	BUCP__LOGIN_REQUEST
Client login request.
0x0003	Host	BUCP__LOGIN_RESPONSE
Host login response, will contain reconnect information with login cookie or an error code and/or URL.
0x0004	Client	BUCP__REGISTER_REQUEST
Client registration for legacy ICQ clients.
0x0005	Host	BUCP__REGISTER_RESPONSE
Host response to BUCP__REGISTER_REQUEST. May contain confirmation of registration or an error code and/or URL.
0x0006	Client	BUCP__CHALLENGE_REQUEST
Request challenge for login request.
0x0007	Host	BUCP__CHALLENGE_RESPONSE
Response to BUCP__CHALLENGE_REQUEST with challenge.
0x0008	Client	BUCP__ASASN_REQUEST
AOL Suggest A Screenname Request, suggests screennames based on other parameters.
0x0009	Host	BUCP__ASASN_RESPONSE
Response to BUCP__ASASN_REQUEST with a list of suggestions
0x000A	Host	BUCP__SECURID_REQUEST
Host SecurID request for client to continue logging in.
0x000B	Client	BUCP__SECURID_RESPONSE
Client response to BUCP__SECURID_RESPONSE with SecurID code.
0x000C	Client	BUCP__REGISTRATION_IMAGE_REQUEST
Request registration image, or CAPTCHA
0x000D	Host	BUCP__REGISTRATION_IMAGE_REPLY
Response to BUCP__REGISTRATION_IMAGE_REQUEST containing image information

Subgroup	Origin	Name
0x0001	Any	ALERT__ERR
This is the error SNAC for the ALERT foodgroup.
0x0002	NCD	ALERT__SET_ALERT_REQUEST
This is not currently documented.
0x0003	NCD	ALERT__SET_ALERT_REPLY
This is not currently documented.
0x0004	NCD	ALERT__GET_SUBS_REQUEST
This is not currently documented.
0x0005	NCD	ALERT__GET_SUBS_RESPONSE
This is not currently documented.
0x0006	Client	ALERT__NOTIFY_CAPABILITIES
This is not currently documented.
0x0007	Host	ALERT__NOTIFY
This is not currently documented.
0x0008	NCD	ALERT__GET_RULE_REQUEST
This is not currently documented.
0x0009	NCD	ALERT__GET_RULE_REPLY
This is not currently documented.
0x000A	NCD	ALERT__GET_FEED_REQUEST
This is not currently documented.
0x000B	NCD	ALERT__GET_FEED_REPLY
This is not currently documented.
0x000D	NCD	ALERT__REFRESH_FEED
This is not currently documented.
0x000E	NCD	ALERT__EVENT
This is not currently documented.
0x000F	NCD	ALERT__QOG_SNAC
This is not currently documented.
0x0010	NCD	ALERT__REFRESH_FEED_STOCK
This is not currently documented.
0x0011	NCD	ALERT__NOTIFY_TRANSPORT
This is not currently documented.
0x0012	NCD	ALERT__SET_ALERT_REQUEST_V2
This is not currently documented.
0x0013	NCD	ALERT__SET_ALERT_REPLY_V2
This is not currently documented.
0x0014	NCD	ALERT__TRANSIT_REPLY
This is not currently documented.
0x0015	NCD	ALERT__NOTIFY_ACK
This is not currently documented.
0x0016	Client	ALERT__NOTIFY_DISPLAY_CAPABILITIES
This is not currently documented.
0x0017	NCD	ALERT__USER_ONLINE
This is not currently documented.

No SNACs yet documented.

No SNACs yet documented.

No SNACs yet documented.

Subgroup	Origin	Name
0x0001	Host	AOL__ERR
This is the error SNAC for the AOL foodgroup.

Subgroup	Origin	Name
0x0001	Any	ARS__ERR
This is the error SNAC for the ARS foodgroup.
0x0002	Client	ARS__LISTEN_QUERY
First SNAC sent to host from client when creating an ARS connection.
0x0003	Host	ARS__LISTEN_REPLY
Listen acknowledgement.
0x0004	Client	ARS__CONNECT_REQ
First SNAC sent to the host when "receiving" a connection over an ARS server.
0x0005	Host	ARS__CONNECT_ACK
Indication from host that the ARS initialization process has finished.