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no edit summary
=== AddAcceptFilterEntry ===
=== AddAcceptFilterEntry ===
Takes an input [[#MacAddress_1|MacAddress]], no output.
Takes an input [[#MacAddress|MacAddress]], no output.
There are two sdknso funcs implementing this: one which takes a [[#MacAddress_1|MacAddress]] directly, the other loads the [[#MacAddress_1|MacAddress]] from the input [[#NodeInfo_1|NodeInfo]].
There are two sdknso funcs implementing this: one which takes a [[#MacAddress|MacAddress]] directly, the other loads the [[#MacAddress|MacAddress]] from the input [[#NodeInfo|NodeInfo]].
[[#GetState|State]] must be 2-3.
[[#GetState|State]] must be 2-3.
| 0x10 || 0x10 || Last 0x10-bytes of [[#SecurityParameter]]. NetworkId which is used to generate/overwrite the [[#Ssid]]. With [[#Scan]]/[[#ScanPrivate]], this is only done after filtering when +0x4B is value 0x2. The converted Ssid is a 0x20-byte lowercase hex string version of the input NetworkId.
| 0x10 || 0x10 || Last 0x10-bytes of [[#SecurityParameter]]. NetworkId which is used to generate/overwrite the [[#Ssid]]. With [[#Scan]]/[[#ScanPrivate]], this is only done after filtering when +0x4B is value 0x2. The converted Ssid is a 0x20-byte lowercase hex string version of the input NetworkId.
|-
|-
| 0x20 || 0x6 || [[#MacAddress_1|MacAddress]]
| 0x20 || 0x6 || [[#MacAddress|MacAddress]]
|-
|-
| 0x26 || 0x22 || [[#Ssid]]
| 0x26 || 0x22 || [[#Ssid]]
| 0x64 || 0x2 || Padding
| 0x64 || 0x2 || Padding
|-
|-
| 0x66 || 0x1 || Maximum participants, for the [[#NodeInfo_1|NodeInfo]] array.
| 0x66 || 0x1 || Maximum participants, for the [[#NodeInfo|NodeInfo]] array.
|-
|-
| 0x67 || 0x1 || ParticipantNum, number of set entries in the [[#NodeInfo_1|NodeInfo]] array. If +0x4B is not 0x2, ParticipantNum should be handled as if it's 0.
| 0x67 || 0x1 || ParticipantNum, number of set entries in the [[#NodeInfo|NodeInfo]] array. If +0x4B is not 0x2, ParticipantNum should be handled as if it's 0.
|-
|-
| 0x68 || 0x200(0x40*8) || Array of [[#NodeInfo_1|NodeInfo]] with 8 entries, starting with the AccessPoint node.
| 0x68 || 0x200(0x40*8) || Array of [[#NodeInfo|NodeInfo]] with 8 entries, starting with the AccessPoint node.
|-
|-
| 0x268 || 0x2 || Reserved
| 0x268 || 0x2 || Reserved
| 0x20 || 0x4 || When enabled, must be <=0x3, and during filtering must match u8 [[#NetworkInfo]]+0x4B.
| 0x20 || 0x4 || When enabled, must be <=0x3, and during filtering must match u8 [[#NetworkInfo]]+0x4B.
|-
|-
| 0x24 || 0x6 || [[#MacAddress_1|MacAddress]]. Only copied with [[#ScanPrivate]]. During filtering if enabled, this must match [[#NetworkInfo]]+0x20.
| 0x24 || 0x6 || [[#MacAddress|MacAddress]]. Only copied with [[#ScanPrivate]]. During filtering if enabled, this must match [[#NetworkInfo]]+0x20.
|-
|-
| 0x2A || 0x22 || [[#Ssid]]. During filtering if enabled, this must match [[#NetworkInfo]]+0x26 (the [[#Ssid]] there must be valid for this as well). The strings are compared, without verifying the length field in [[#Ssid]] matches.
| 0x2A || 0x22 || [[#Ssid]]. During filtering if enabled, this must match [[#NetworkInfo]]+0x26 (the [[#Ssid]] there must be valid for this as well). The strings are compared, without verifying the length field in [[#Ssid]] matches.
| 2 || When set, enables using ScanFilter+0x20.
| 2 || When set, enables using ScanFilter+0x20.
|-
|-
| 3 || When set, enables using the ScanFilter [[#MacAddress_1|MacAddress]].
| 3 || When set, enables using the ScanFilter [[#MacAddress|MacAddress]].
|-
|-
| 4 || When set, enables using the ScanFilter [[#Ssid]].
| 4 || When set, enables using the ScanFilter [[#Ssid]].
| 0x13 || 0x1 || Cleared to zero during the copy.
| 0x13 || 0x1 || Cleared to zero during the copy.
|-
|-
| 0x14 || 0x2 || Same as [[#NetworkInfo]]+0x96 (LocalCommunicationVersion from the first [[#NodeInfo_1|NodeInfo]]). Must not be negative. [[#Connect]]/[[#ConnectPrivate]]: This must match the value for the AccessPoint LocalCommunicationVersion.
| 0x14 || 0x2 || Same as [[#NetworkInfo]]+0x96 (LocalCommunicationVersion from the first [[#NodeInfo|NodeInfo]]). Must not be negative. [[#Connect]]/[[#ConnectPrivate]]: This must match the value for the AccessPoint LocalCommunicationVersion.
|-
|-
| 0x16 || 0xA || Cleared to zero during the copy.
| 0x16 || 0xA || Cleared to zero during the copy.
| 0x0 || 0x4 || [[#Ipv4Address]]
| 0x0 || 0x4 || [[#Ipv4Address]]
|-
|-
| 0x4 || 0x6 || [[#MacAddress_1|MacAddress]]
| 0x4 || 0x6 || [[#MacAddress|MacAddress]]
|-
|-
| 0xA || 0x2 || Padding
| 0xA || 0x2 || Padding
| 0x0 || 0x4 || [[#Ipv4Address]]
| 0x0 || 0x4 || [[#Ipv4Address]]
|-
|-
| 0x4 || 0x6 || [[#MacAddress_1|MacAddress]]
| 0x4 || 0x6 || [[#MacAddress|MacAddress]]
|-
|-
| 0xA || 0x1 || s8 ID / index
| 0xA || 0x1 || s8 ID / index
= MacAddress =
= MacAddress =
This is "nn::lp2p::MacAddress". Same as [[#MacAddress_1|MacAddress]].
This is "nn::lp2p::MacAddress". Same as [[#MacAddress|MacAddress]].
= GroupId =
= GroupId =
Then the Station scans for an [[#ActionFrame]] for loading the [[#NetworkInfo]].
Then the Station scans for an [[#ActionFrame]] for loading the [[#NetworkInfo]].
Once connected, the AccessPoint sends Epigram-vendor Action frame(s) (same data) to the Station, the Station doesn't require these frames: <code>dd1afeedfacedeadbeef010000000a00000000000000000000000000</code>. Then the Station must Authenticate with the AccessPoint, this is custom. The Station sends a frame (a maximum of 3 times in some cases if errors occur, with the same data), and the AccessPoint sends a response. Once Authenticated, the node is added to the [[#NodeInfo_1|NodeInfo]] array in [[#NetworkInfo]]. If the Station does not successfully Authenticate X-seconds after connecting, the AccessPoint disconnects the Station. If the Station fails to Authenticate, the Station itself will disconnect as well.
Once connected, the AccessPoint sends Epigram-vendor Action frame(s) (same data) to the Station, the Station doesn't require these frames: <code>dd1afeedfacedeadbeef010000000a00000000000000000000000000</code>. Then the Station must Authenticate with the AccessPoint, this is custom. The Station sends a frame (a maximum of 3 times in some cases if errors occur, with the same data), and the AccessPoint sends a response. Once Authenticated, the node is added to the [[#NodeInfo|NodeInfo]] array in [[#NetworkInfo]]. If the Station does not successfully Authenticate X-seconds after connecting, the AccessPoint disconnects the Station. If the Station fails to Authenticate, the Station itself will disconnect as well.
After Authentication the Station will scan for another [[#ActionFrame]], with frame-comparision enabled with the above frame (frame must have been updated since the previous scan). The Station locates the index for a [[#MacAddress_1|MacAddress]] matching itself in the [[#NetworkInfo]] [[#NodeInfo_1|NodeInfo]] array (the entry for the AccessPoint is skipped), throwing an error if not found. After validating the LocalCommunicationVersion, it proceeds to handle ARP setup below.
After Authentication the Station will scan for another [[#ActionFrame]], with frame-comparision enabled with the above frame (frame must have been updated since the previous scan). The Station locates the index for a [[#MacAddress|MacAddress]] matching itself in the [[#NetworkInfo]] [[#NodeInfo|NodeInfo]] array (the entry for the AccessPoint is skipped), throwing an error if not found. After validating the LocalCommunicationVersion, it proceeds to handle ARP setup below.
This does not use DHCP, each node on the network has to manually setup ARP (without sending ARP network requests) with the [[#NodeInfo_1|NodeInfo]] array in [[#NetworkInfo]].
This does not use DHCP, each node on the network has to manually setup ARP (without sending ARP network requests) with the [[#NodeInfo|NodeInfo]] array in [[#NetworkInfo]].
At this point standard sockets can be used over Data frames.
At this point standard sockets can be used over Data frames.
The data here is copied into [[#NetworkInfo]].
The data here is copied into [[#NetworkInfo]].
Node data used in the above array (all fields big-endian), which are copied into the [[#NetworkInfo]] [[#NodeInfo_1|NodeInfo]] array:
Node data used in the above array (all fields big-endian), which are copied into the [[#NetworkInfo]] [[#NodeInfo|NodeInfo]] array:
{| class="wikitable" border="1"
{| class="wikitable" border="1"
| 0x0 || 0x4 || [[#Ipv4Address]]
| 0x0 || 0x4 || [[#Ipv4Address]]
|-
|-
| 0x4 || 0x6 || [[#MacAddress_1|MacAddress]]
| 0x4 || 0x6 || [[#MacAddress|MacAddress]]
|-
|-
| 0xA || 0x1 || bool IsConnected
| 0xA || 0x1 || bool IsConnected