Wireshark-bugs: [Wireshark-bugs] [Bug 10296] New: Encoded WPA-PSK key exceeds 64 byte limit bloc
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Sun, 20 Jul 2014 22:14:51 +0000
Bug ID 10296
Summary Encoded WPA-PSK key exceeds 64 byte limit blocking use
Classification Unclassified
Product Wireshark
Version 1.10.8
Hardware x86
OS Windows 7
Status UNCONFIRMED
Severity Blocker
Priority Low
Component GTK+ UI
Assignee bugzilla-admin@wireshark.org
Reporter bugzilla.wireshark@jumpstation.co.uk 

Build Information:
v1.10.8-2-g52a5244 from master-1.10
(from the windows 32bit download page today 2014/07/14)
--
Edit->Preferences->Protocols->IEEE 802.11

Decryption Keys -> Edit -> New

"Key type" "wpa-pwd"

Paste in correctly URL encoded pass phrase that unencoded was 63 bytes long,
plus the ":SSID".

Get message "error updating record:Invalid key format"

For some reason using the Wifi Tool bar gets you slightly different results and
does not always mirror the above settings.

"WPA key size out of range! Valid key size range is 8-63 ascii characters
(64-504 bits)."

No where can I find what characters must or must not be encoded, my passphrase
has upper/lowercase, double quotes and spaces.

Without the encoding the captured packets are not decrypted.

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