Commit Graph

8 Commits

Author SHA1 Message Date
David Huie
23ac783332 ecies: drop randomness parameter from PrivateKey.Decrypt (#16374)
The parameter `rand` is unused in `PrivateKey.Decrypt`. Decryption in
the ECIES encryption scheme is deterministic, so randomness isn't
needed.
2018-03-26 13:46:18 +03:00
Guillaume Ballet
5cf75a30c1 whisper: get wnode to work with v6 (#16051)
The bulk of the issue was to adapt to the new requirement
that a v6 filter has to either contain a symmertric key or
an asymmetric one.

This commits revert one of the fixes that I made to remove
a linter warning: unexporting NewSentMessage. This is not
really a problem as I have a cleanup in the pipe that will
solve this issue.
2018-02-10 15:35:32 +02:00
gluk256
a9e4a90d57 whisper: change the whisper message format so as to add the payload size (#15870)
* whisper: message format changed

* whisper: tests fixed

* whisper: style fixes

* whisper: fixed names, fixed failing tests

* whisper: fix merge issue in #15870

Occured while using the github online merge tool. Lesson learned.

* whisper: fix a gofmt error for #15870
2018-01-30 10:55:08 +02:00
Guillaume Ballet
367c329b88 whisper: remove linter warnings (#15972)
* whisper: fixes warnings from the code linter

* whisper: more non-API-breaking changes

The remaining lint errors are because of auto-generated
files and one is because an exported function has a non-
exported return type. Changing this would break the API,
and will be part of another commit for easier reversal.

* whisper: un-export NewSentMessage to please the linter

This is an API change, which is why it's in its own commit.
This change was initiated after the linter complained that
the returned type wasn't exported. I chose to un-export
the function instead of exporting the type, because that
type is an implementation detail that I would like to
change in the near future to make the code more
readable and with an increased coverage.

* whisper: update gencodec output after upgrading it to new lint standards
2018-01-26 13:45:10 +02:00
Guillaume Ballet
e7610eadfe whisper: sym encryption message padding includes salt (#15631)
Now that the AES salt has been moved to the payload, padding must
be adjusted to hide it, lest an attacker guesses that the packet
uses symmetric encryption.
2017-12-11 12:32:58 +01:00
Guillaume Ballet
bf62acf033 whisper/whisperv6: remove Version from the envelope (#15621) 2017-12-08 16:08:56 +01:00
Guillaume Ballet
d95962cd5d whisper/whisperv6: remove aesnonce (#15578)
As per EIP-627, the salt for symmetric encryption is now
part of the payload. This commit does that.
2017-12-08 11:40:59 +01:00
gluk256
9f7cd75682 whisper/whisperv6: initial commit (clone of v5) (#15324) 2017-11-03 21:29:49 +01:00