Tagged Questions
1
vote
0answers
122 views
Calculating PGP Symmetrically Encrypted Packet data
I have been trying to create a properly encrypted data packet using the format described in RFC 4880. However, I have been unable to verify any of my outputs due to the lack of examples to draw from ...
2
votes
0answers
79 views
How to properly format a PGP Message Block?
As sort of a follow up to my (currently) unanswered question, if it is correct, how do i properly calculate and format the packet that actually stores the data being encrypted? I thought I knew what I ...
4
votes
2answers
327 views
Is this a correctly formatted PGP session key packet?
RFC 4880 may be full of information, but it can be incredibly vague at times, so im looking for someone who actually knows the answer to this.
Given this public key:
...
1
vote
0answers
155 views
Proper formatting of symmetric algorithm secret key
Given this description from RFC 4880 sec 5.1:
The value "m" in the above formulas is derived from the session key as
follows. First, the session key is prefixed with a one-octet algorithm
...
4
votes
1answer
191 views
Length of data to hash for PGP
I have finally managed to verify some simple PGP signed message blocks. However, I discovered that for some reason, my implementation limits me to verifying data that is 9-16 bytes long. no less. no ...
1
vote
1answer
200 views
OpenPGP Public-Key Encrypted Session Key Packet Key ID generation
Im probably just not reading something again, but:
RFC 4880 says that a OpenPGP Public-Key Encrypted Session Key Packet (tag 1) is made up of
...
