NWM Services: Difference between revisions

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 =NWM service "nwm::TST"=
-=Local-WLAN WPA2 Passphrase Generation=
+=Local-WLAN UDS CCMP Key Generation=
-All local-WLAN communications have the WPA2 passphrase generated the same way with NWM module. The input data used with [[Process_Services|EncryptDecryptAes]] with [[PSPXI:EncryptDecryptAes|keytype1]] is a MD5 hash over an input passphrase. This input passphrase is fixed for [[Download Play]](the input passphrase for [[StreetPass]] is unknown), it's unique per local-WLAN protocol. The CTR is a MD5 hash over the below 0x10-byte structure. The output from encrypting that data with AES-CTR is the final WPA2 passphrase.
+All UDS local-WLAN communications have the CCMP key for data encryption generated the same way via NWM module. The input data used with [[Process_Services|EncryptDecryptAes]] with [[PSPXI:EncryptDecryptAes|keytype1]] is a MD5 hash over an input passphrase. This input passphrase is fixed for [[Download Play]], it's unique per local-WLAN protocol. The CTR is a MD5 hash over the below 0x10-byte structure. The output from encrypting that data with AES-CTR is the final CCMP key.
 ==Structure used for generating the CTR==