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Implement change mac of message #6

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claucece opened this issue Nov 26, 2017 · 0 comments
Open

Implement change mac of message #6

claucece opened this issue Nov 26, 2017 · 0 comments
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claucece commented Nov 26, 2017 •
edited by annacruz
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Description:
Remac function should receive an encrypted data message and a mac key. With this it has to generate a new mac tag and then replace the original one in the data message and returns a new encrypted data message with this mac tag.

References:
https://bugs.otr.im/lib/libotr/blob/master/README (TOOLKIT section)
https://bugs.otr.im/lib/libotr/tree/master/toolkit
https://github.com/otrv4/otrv4/blob/master/otrv4.md#forging-transcripts (ReMac message section)
@annacruz annacruz changed the title Implement otr_remac Implement remac Jul 19, 2018
@annacruz annacruz changed the title Implement remac Implement change mac of message Jul 19, 2018
@annacruz annacruz added the 2 label Jul 19, 2018
@claucece claucece removed the 2 label Aug 20, 2018
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@annacruz @claucece