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Property:ssk (chipcmd)
From BoxMatrix
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Name-Collision - multiple objects in this wiki use the name ssk!
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Chipset-Command
| Command: | ssk (chipcmd) - type Exec | Wiki | Freetz | IPPF | whmf | AVM | Web |
| Location: | Shell-Commands >> Chipset-Commands - Origin: Broadcom | ||||||
| Path: | Release: /bin Lab+Rel: /bin | ||||||
| Properties: | Size: 73.5k - 101k - Firmware: 6.54 - 7.90 | ||||||
| Function: | Broadcom CMS System Status Monitor for network and DSL. | ||||||
Goto: Events - Dependencies - Model-Matrix - Symbols - SMW-Browser
Details
ssk is the Broadcom CMS System Status Monitor for network and DSL. A similar service for WLAN is wlssk.
It monitors link status and IP changes of Network-Interfaces and reports them to smd.
Besides the monitored netlink Events the message types in cms_msg.h show what else is monitored and reported to smd:
7530ax fw 7,56:
me@boxmatrix:~/gpl$ grep ssk bcm63-7530ax-756/packages/vendor_sdk/public/include/cms_msg.h | grep -v wlssk
CMS_MSG_SHMID = 0x10000262, /**< Sent from ssk to smd when shmid is obtained. */
CMS_MSG_MDM_INITIALIZED = 0x10000263, /**< Sent from ssk to smd when MDM has been initialized. */
CMS_MSG_DHCPD_HOST_INFO = 0x1000026A, /**< Sent from dhcpd to ssk to inform of lan host add/delete */
CMS_MSG_MDM_INIT_DONE = 0x1000026C, /**< Sent from mdm_init to ssk at end of mdm_init. */
CMS_MSG_RASTATUS6_HOST6_INFO = 0x100002A5, /**< Sent from rastatus6 to ssk to inform of IPv6 host add/delete */
CMS_MSG_USB_DEVICE_STATE_CHANGE = 0x10000315, /**< tell ssk usb device attach or detach */
CMS_MSG_INTFSTACK_LOWERLAYERS_CHANGED = 0x10000320, /**< tell ssk about change in LowerLayers param */
CMS_MSG_INTFSTACK_ALIAS_CHANGED = 0x10000321, /**< tell ssk about change in Alias param */
CMS_MSG_INTFSTACK_OBJECT_DELETED = 0x10000322, /**< tell ssk about object delete */
CMS_MSG_INTFSTACK_STATIC_ADDRESS_CONFIG = 0x10000323, /**< tell ssk about static address configuration */
CMS_MSG_INTFSTACK_PROPAGATE_STATUS = 0x10000324, /**< tell ssk about propagate interface stack due to ip interface enable status change */
CMS_MSG_SPDSVC_DIAG_COMPLETE = 0x10000798, /**< speed service is done (for ssk) */
CMS_MSG_START_PING_DIAG = 0x100007A0, /**< event msg to ssk to request start ping diag, no response */
CMS_MSG_STOP_PING_DIAG = 0x100007A1, /**< event msg to ssk to request stop ping diag, no response */
CMS_MSG_START_TRACERT_DIAG = 0x100007A2, /**< event msg to ssk to request start traceroute diag, no response */
CMS_MSG_STOP_TRACERT_DIAG = 0x100007A3, /**< event msg to ssk to request stop traceroute diag, no response */
CMS_MSG_START_UPLOAD_DIAG = 0x100007A4, /**< event msg to ssk to request start upload diag, no response */
CMS_MSG_STOP_UPLOAD_DIAG = 0x100007A5, /**< event msg to ssk to request stop upload diag, no response */
CMS_MSG_START_DOWNLOAD_DIAG = 0x100007A6, /**< event msg to ssk to request start download diag, no response */
CMS_MSG_STOP_DOWNLOAD_DIAG = 0x100007A7, /**< event msg to ssk to request stop download diag, no response */
CMS_MSG_START_UDPECHO = 0x100007A8, /**< event msg to ssk to request start udpecho service, no response */
CMS_MSG_STOP_UDPECHO = 0x100007A9, /**< event msg to ssk to request stop udpecho service, no response */
CMS_MSG_WATCH_WAN_CONNECTION = 0x10000890, /**< request ssk to watch the dsl link status and then change the connectionStatus for bridge, static MER and ipoa */
CMS_MSG_WATCH_DSL_LOOP_DIAG = 0x10000891, /**< request ssk to watch the dsl loop diag and then update the stats */
CMS_MSG_WATCH_DSL_SELT_DIAG = 0x10000892, /**< request ssk to watch the dsl SELT diag and then update the stats */
CMS_MSG_WLAN_LINK_STATUS_CHANGED = 0x10002655, /**<APSTA link event to ssk to update Wifi Wan status (obsolete) */
UBOOL8 isAdd; /**< add wan connection to ssk list if TRUE. */
by cmsUtl_diffFullPathInCSL_dev2 and understood by ssk
Events
Daily updated index of AVM-Events and AVMIPC-Datastore nodes affecting this command. Last update: 2023-12-10 05:13 GMT.
The owners of Event-Sinks and Event-Sources are manual research, which may be incomplete or even wrong.
A * in the Mod column marks info from Supportdata-Probes, which will always stay incomplete.
A ** in the Mod column marks info from Supportdata2 probes, which by their nature will stay way more incomplete.
A - in the Mod column marks manual research, the Firmware then shows where the item occurs, not the Relation.
| Relation | Typ | Object | Mod | Firmware | Info | Origin |
|---|---|---|---|---|---|---|
| Netlink | family | NETLINK_FAMILY_25 | 1** | 7.31 - 7.51 | TODO (#25) | Linux |
| Unicast | group | 0x00000000 | 1** | 7.31 - 7.51 | ||
| Netlink | family | NETLINK_ROUTE | 1** | 7.31 - 7.51 | Communication channel between routing dæmons and the kernel packet forwarding (#0) | Linux |
| Multicast | group | RTMGRP_LINK | 1** | 7.31 - 7.51 | Creation / deletion or up / down change of a Network-Interface. | Linux |
| 4 event relations for this command | ||||||
Dependencies
Daily updated index of all dependencies of this command. Last update: 2024-04-26 07:29 GMT.
A * in the Mod column marks info from Supportdata-Probes, which will always stay incomplete.
| Relation | Typ | Object | Mod | Firmware | Info | Origin |
|---|---|---|---|---|---|---|
| Runs as | proc | ssk (process) | 3* | 6.85 - 7.39 | Broadcom CMS System Status Monitor for network and DSL. | Broadcom |
| Depends on | lib | ld.so | 1 | 7.20 - 7.90 | Dynamic linker / loader | Linux |
| Depends on | lib | libarcher.so | 1 | 7.20 - 7.90 | API to the Broadcom Archer Network Processor | Broadcom |
| Depends on | lib | libatmctl.so | 3 | 6.54 - 7.90 | API to the Broadcom ATM / PTM driver. | Broadcom |
| Depends on | lib | libbcm_boardctl.so | 3 | 6.98 - 7.90 | Simple Broadcom board control functions | Broadcom |
| Depends on | lib | libbcm_crc.so | 2 | 6.54 - 7.17 | Broadcom CRC32 calculation. | Broadcom |
| Depends on | lib | libbcm_flashutil.so | 3 | 6.54 - 7.90 | Broadcom flash updater utility | Broadcom |
| Depends on | lib | libbcm_util.so | 1 | 7.20 - 7.90 | Broadcom logging and environmental info | Broadcom |
| Depends on | lib | libbcmmcast.so | 3 | 6.98 - 7.90 | API to the Broadcom Multicast driver | Broadcom |
| Depends on | lib | libbridgeutil.so | 3 | 6.54 - 7.90 | Broadcom utilities for Ethernet Bridges | Broadcom |
| Depends on | lib | libc.so | 3 | 6.54 - 7.90 | Standard C library | Linux |
| Depends on | lib | libcms_boardctl.so | 2 | 6.54 - 6.85 | Broadcom CMS board control functions | Broadcom |
| Depends on | lib | libcms_core.so | 3 | 6.54 - 7.90 | Broadcom CMS core functions | Broadcom |
| Depends on | lib | libcms_dal.so | 3 | 6.54 - 7.90 | Broadcom CMS network interface management | Broadcom |
| Depends on | lib | libcms_msg.so | 3 | 6.54 - 7.90 | Broadcom CMS messaging API | Broadcom |
| Depends on | lib | libcms_qdm.so | 3 | 6.54 - 7.90 | TODO | Broadcom |
| Depends on | lib | libcms_util.so | 3 | 6.54 - 7.90 | Broadcom CMS utility functions | Broadcom |
| Depends on | lib | libcrypt.so | 3 | 6.54 - 7.90 | Encoding and decoding handling routines. | Linux |
| Depends on | lib | libdl.so | 3 | 6.54 - 7.90 | Dynamic linking library | Linux |
| Depends on | lib | libethctl.so | 3 | 6.98 - 7.90 | Broadcom Ethernet Configuration API | Broadcom |
| Depends on | lib | libethswctl.so | 3 | 6.54 - 7.90 | Broadcom Ethernet Switch Configuration API | Broadcom |
| Depends on | lib | libgen_util.so | 1 | 7.20 - 7.90 | Generic Broadcom utility functions. | Broadcom |
| Depends on | lib | libjson-c.so | 1 | 7.39 - 7.90 | JSON parser / generator | Linux |
| Depends on | lib | libm.so | 3 | 6.54 - 7.90 | C math library | Linux |
| Depends on | lib | libmdm_cbk_core.so | 1 | 7.39 - 7.90 | TODO | AVM |
| Depends on | lib | libmdm_cbk_devinfo.so | 1 | 7.39 - 7.90 | TODO | AVM |
| Depends on | lib | libmdm_cbk_diag.so | 1 | 7.39 - 7.90 | TODO | AVM |
| Depends on | lib | libmdm_cbk_dsl.so | 1 | 7.39 - 7.90 | TODO | AVM |
| Depends on | lib | libmdm_cbk_sysmgmt.so | 1 | 7.39 - 7.90 | TODO | AVM |
| Depends on | lib | libmdm_cbk_tr69.so | 1 | 7.39 - 7.90 | TODO | AVM |
| Depends on | lib | libmdm_cbk_wifi.so | 1 | 7.39 - 7.90 | TODO | AVM |
| Depends on | lib | libmdm_db.so | 1 | 7.39 - 7.90 | TODO | AVM |
| Depends on | lib | libnanoxml.so | 3 | 6.54 - 7.90 | Nano-XML parser / generator | Broadcom |
| Depends on | lib | libpwrctl.so | 3 | 6.54 - 7.90 | Broadcom Power Management Configuration API. | Broadcom |
| Depends on | lib | librdpactl.so | 2 | 6.54 - 7.17 | Broadcom Runner Data Path API Control | Broadcom |
| Depends on | lib | libsnoopctl.so | 2 | 6.54 - 6.85 | TODO | Linux |
| Depends on | lib | libssk_util.so | 1 | 7.39 - 7.90 | TODO | AVM |
| Depends on | lib | libsys_util.so | 1 | 7.20 - 7.90 | Broadcom system utilities | Broadcom |
| Depends on | lib | libtmctl.so | 3 | 6.54 - 7.90 | Broadcom Traffic Management Control API | Broadcom |
| Depends on | lib | libvlanctl.so | 3 | 6.54 - 7.90 | Broadcom VLAN control API. | Broadcom |
| Depends on | lib | libwlsysutil.so | 1 | 7.20 - 7.90 | TODO | Linux |
| Depends on | lib | libxdslctl.so | 3 | 6.54 - 7.90 | API to the Broadcom ADSL / VDSL driver | Broadcom |
| 42 dependencies for this command | ||||||
Model-Matrix
Daily updated index of the presence, path and size of this command for each model. Last update: 2024-04-26 05:10 GMT.
Showing all models using this command. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom) label in the Model column shows which CPU is meant for models with multiple Linux instances.
Note that this list is merged from Firmware-Probes of all known AVM firmware for a model, including Recovery.exe and Labor-Files.
| Model | Firmware | Path | Size |
|---|---|---|---|
| FRITZ!Box 7530 AX | 7.20 - 7.90 | /bin | 73.5k - 101k |
| FRITZ!Box 7581 | 6.54 - 7.16 | /bin | 92.1k - 96.1k |
| FRITZ!Box 7582 | 6.83 - 7.17 | /bin | 90.7k - 94.4k |
| 3 models use this command | |||
Symbols
Daily updated index of all symbols of this command. Last update: 2024-04-26 07:29 GMT.
| Firmware | Symbol |
|---|---|
| 7.20 - 7.31 | main |
| 7.39 - 7.90 | updateLinkStatus_dev2 |
| 2 symbols for this command | |
