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AES Encryption from Python
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jvanveen Offline
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Posts: 5
Joined: Feb 2015
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Post: #2
RE: AES Encryption from Python
Although the filesizes differ, the yealinkencrypt version of the file can be decrypted using the Python version using the correct key, however the phone fails to decode the Python version.

Changing the blocksize to 16 produces a file with exact the same bytesize as yealinkencrypt produces. Using cmp it seems only the padding at the end of the file differs(?). Are there any Yealink specs on what type of AES is actually being used? (padding/blocksize/etc.) The documentation is kinda leaving me in the dark Sad
(This post was last modified: 02-04-2015 04:20 PM by jvanveen.)
02-04-2015 04:17 PM
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AES Encryption from Python - jvanveen - 02-04-2015, 01:31 AM
RE: AES Encryption from Python - jvanveen - 02-04-2015 04:17 PM

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