Andrew Engelbrecht [Thu, 23 Jul 2015 20:22:21 +0000 (16:22 -0400)]
added Doxyfile for doxygen comment parsing
Andrew Engelbrecht [Fri, 24 Jul 2015 18:36:43 +0000 (14:36 -0400)]
Added more documentation
using python doc strings
Andrew Engelbrecht [Fri, 24 Jul 2015 00:34:03 +0000 (20:34 -0400)]
only run main() if not in interactive mode
Andrew Engelbrecht [Fri, 24 Jul 2015 00:28:29 +0000 (20:28 -0400)]
change classes format
this way, attribute names are shown by python3's help() function
Andrew Engelbrecht [Fri, 24 Jul 2015 00:24:32 +0000 (20:24 -0400)]
added comments to the classes and main()
Andrew Engelbrecht [Thu, 23 Jul 2015 20:08:16 +0000 (16:08 -0400)]
fixed a comment
Andrew Engelbrecht [Thu, 23 Jul 2015 18:34:11 +0000 (14:34 -0400)]
don't use the 'an' language
it currently has no translations, so we should default to english.
Andrew Engelbrecht [Thu, 23 Jul 2015 17:56:48 +0000 (13:56 -0400)]
don't check message block for encryption status
if it was only an armored signature, then it had its piece_type field
changed and this code would not be reached in that case.
Andrew Engelbrecht [Thu, 23 Jul 2015 17:42:52 +0000 (13:42 -0400)]
modified .gitignore
Andrew Engelbrecht [Thu, 23 Jul 2015 17:42:06 +0000 (13:42 -0400)]
updated expected test results; added more tests
Andrew Engelbrecht [Thu, 23 Jul 2015 16:47:08 +0000 (12:47 -0400)]
check unencrypted message blocks for signatures
some message blocks aren't encrypted.
Andrew Engelbrecht [Thu, 23 Jul 2015 16:21:57 +0000 (12:21 -0400)]
fixed some simple bugs
Andrew Engelbrecht [Thu, 23 Jul 2015 16:11:37 +0000 (12:11 -0400)]
the referenced issue is resolved
there is pubkey loading error handling in the get_key_from_fp function.
Andrew Engelbrecht [Thu, 23 Jul 2015 16:06:08 +0000 (12:06 -0400)]
split up prepare_for_reply_pieces
also made changes to the way message blocks are handled.
Andrew Engelbrecht [Thu, 23 Jul 2015 16:04:38 +0000 (12:04 -0400)]
updated the message flattener
it no longer prints nested layers of decrypted text.
Andrew Engelbrecht [Thu, 23 Jul 2015 15:32:54 +0000 (11:32 -0400)]
check to see if we have keys before adding them
Andrew Engelbrecht [Thu, 23 Jul 2015 15:31:33 +0000 (11:31 -0400)]
add pubkey as a fallback key
Andrew Engelbrecht [Thu, 23 Jul 2015 15:29:05 +0000 (11:29 -0400)]
a signature key should be set as a fallback key
Andrew Engelbrecht [Wed, 22 Jul 2015 23:44:17 +0000 (19:44 -0400)]
generate the encrypted mime reply
we can finally use this function again! : )
Andrew Engelbrecht [Wed, 22 Jul 2015 23:43:35 +0000 (19:43 -0400)]
only quote the message if we are going to encrypt.
Andrew Engelbrecht [Wed, 22 Jul 2015 23:42:28 +0000 (19:42 -0400)]
this belongs over here
partly because the function it was in was recursive.
Andrew Engelbrecht [Wed, 22 Jul 2015 23:38:58 +0000 (19:38 -0400)]
added a function which tries to load the pub key
Andrew Engelbrecht [Wed, 22 Jul 2015 21:39:19 +0000 (17:39 -0400)]
this will be useful later
for knowing how which nested layers of decrytion to reply with.
Andrew Engelbrecht [Wed, 22 Jul 2015 21:38:32 +0000 (17:38 -0400)]
pick out public key fingerpints from the message
this will be the key that the reply is encrypted to, if one is
available.
Andrew Engelbrecht [Wed, 22 Jul 2015 21:18:39 +0000 (17:18 -0400)]
whitespace changes
Andrew Engelbrecht [Wed, 22 Jul 2015 21:17:41 +0000 (17:17 -0400)]
return fingerprints not sig objects
Andrew Engelbrecht [Wed, 22 Jul 2015 19:59:34 +0000 (15:59 -0400)]
add signed txt, etc. if it's in an encrypted block
later there will need to be fingerprint checking to make sure that
edward can't become a decryption service for edward traffic observers.
Andrew Engelbrecht [Wed, 22 Jul 2015 19:49:37 +0000 (15:49 -0400)]
renamed variable for clarity
eddy_obj -> eddymsg_obj
Andrew Engelbrecht [Wed, 22 Jul 2015 19:47:20 +0000 (15:47 -0400)]
removed %s from end of string
it's unneeded by this version of edward.
Andrew Engelbrecht [Wed, 22 Jul 2015 19:44:02 +0000 (15:44 -0400)]
added basic mutli-language reply generation
Andrew Engelbrecht [Wed, 22 Jul 2015 19:42:03 +0000 (15:42 -0400)]
fixed detached signature verification
the indentation was wrong.
Andrew Engelbrecht [Wed, 22 Jul 2015 16:32:39 +0000 (12:32 -0400)]
some variable name changes
... to be more specific
Andrew Engelbrecht [Wed, 22 Jul 2015 16:29:02 +0000 (12:29 -0400)]
added detached sig verification
woohoo!!
Andrew Engelbrecht [Wed, 22 Jul 2015 15:50:38 +0000 (11:50 -0400)]
don't process 'None' EddyMsg objects
it would only mask bugs elsewhere in the code.
Andrew Engelbrecht [Wed, 22 Jul 2015 15:49:56 +0000 (11:49 -0400)]
don't pass back the object pointer
because it is unchanged.
Andrew Engelbrecht [Wed, 22 Jul 2015 14:02:30 +0000 (10:02 -0400)]
fixed bug
which occurred when the parsed email did not have a "To: " field.
Andrew Engelbrecht [Wed, 22 Jul 2015 13:59:55 +0000 (09:59 -0400)]
language support requires the translation files
this commit adds them.
Andrew Engelbrecht [Wed, 22 Jul 2015 01:19:03 +0000 (21:19 -0400)]
added the beginnings of language support
Andrew Engelbrecht [Wed, 22 Jul 2015 00:27:08 +0000 (20:27 -0400)]
moved function
Andrew Engelbrecht [Wed, 22 Jul 2015 00:26:22 +0000 (20:26 -0400)]
renamed function
Andrew Engelbrecht [Tue, 21 Jul 2015 23:53:03 +0000 (19:53 -0400)]
move this here
Andrew Engelbrecht [Tue, 21 Jul 2015 23:51:51 +0000 (19:51 -0400)]
notice when there isn't gpg data available
which happens when gpg doesn't get valid or complete input
Andrew Engelbrecht [Tue, 21 Jul 2015 23:51:13 +0000 (19:51 -0400)]
avoid a certain type of bug
Andrew Engelbrecht [Tue, 21 Jul 2015 23:32:40 +0000 (19:32 -0400)]
added clearsigning verification
this is all coming along nicely...
Andrew Engelbrecht [Tue, 21 Jul 2015 23:17:58 +0000 (19:17 -0400)]
ported key importing capability
Andrew Engelbrecht [Tue, 21 Jul 2015 23:15:11 +0000 (19:15 -0400)]
remove unused functions
Andrew Engelbrecht [Tue, 21 Jul 2015 22:55:19 +0000 (18:55 -0400)]
simple performance optimization
by not trying to re-scan and re-split gpg data
Andrew Engelbrecht [Tue, 21 Jul 2015 22:13:45 +0000 (18:13 -0400)]
for better debug functionality
now you can debug(obj_whatever)
Andrew Engelbrecht [Tue, 21 Jul 2015 22:13:33 +0000 (18:13 -0400)]
simplification of code
Andrew Engelbrecht [Tue, 21 Jul 2015 22:13:18 +0000 (18:13 -0400)]
added decryption function
Andrew Engelbrecht [Tue, 21 Jul 2015 22:09:21 +0000 (18:09 -0400)]
created higher order function used by flatten_eddy
it will also be used by the decryption function.
Andrew Engelbrecht [Tue, 21 Jul 2015 17:23:28 +0000 (13:23 -0400)]
don't crash if a byte string can't be decoded
Andrew Engelbrecht [Tue, 21 Jul 2015 07:20:03 +0000 (03:20 -0400)]
more useful ./run-tests output
Andrew Engelbrecht [Tue, 21 Jul 2015 07:17:06 +0000 (03:17 -0400)]
progress made toward implementing a better parser
this should make detached signature verification easier and prevent
adding its contents multiple times. it should also give finer-grained
control over what decrypted and/or signed parts to include in a reply.
Andrew Engelbrecht [Tue, 21 Jul 2015 00:01:30 +0000 (20:01 -0400)]
added the beginnings of detached sig verification
also added some test cases.
Andrew Engelbrecht [Mon, 20 Jul 2015 23:45:33 +0000 (19:45 -0400)]
added test of corrupted encryption blocks.
Andrew Engelbrecht [Mon, 20 Jul 2015 23:06:06 +0000 (19:06 -0400)]
Pass around fingerprints instead of gpgme keys
Keys used for encryption are not alway available. Trying to get the key
from a fingerprint sometimes caused edward to crash. It's a better idea
to pass around fingerprints rather than key objects. This method should
also be faster.
Andrew Engelbrecht [Mon, 20 Jul 2015 23:03:20 +0000 (19:03 -0400)]
updated the test files and added another gpg key
so everyone is capable of running the tests
Andrew Engelbrecht [Mon, 20 Jul 2015 21:44:24 +0000 (17:44 -0400)]
further generalization of the testing features
Andrew Engelbrecht [Mon, 20 Jul 2015 20:47:07 +0000 (16:47 -0400)]
further generalization of the testing script
Andrew Engelbrecht [Mon, 20 Jul 2015 20:02:30 +0000 (16:02 -0400)]
automatically find the tests directory
... relative to the directory containing run-tests
Andrew Engelbrecht [Mon, 20 Jul 2015 19:43:27 +0000 (15:43 -0400)]
partially generalized the testing suite
Andrew Engelbrecht [Mon, 20 Jul 2015 19:27:18 +0000 (15:27 -0400)]
update test suite to compare mime-decoded messages
Andrew Engelbrecht [Mon, 20 Jul 2015 19:20:55 +0000 (15:20 -0400)]
ignore the __pycache__ directory
Andrew Engelbrecht [Mon, 20 Jul 2015 19:19:19 +0000 (15:19 -0400)]
there is no reason to track random_seed
it is regularly updated by gnupg and we don't need to commit changes to
that file.
Andrew Engelbrecht [Mon, 20 Jul 2015 19:15:05 +0000 (15:15 -0400)]
ignore changes to the gnupg random seed file
Andrew Engelbrecht [Mon, 20 Jul 2015 19:12:45 +0000 (15:12 -0400)]
./run-tests is part of the testing suite.
Andrew Engelbrecht [Mon, 20 Jul 2015 19:10:25 +0000 (15:10 -0400)]
added the beginning of a testing suite to edward
automated testing is helpful.
Andrew Engelbrecht [Mon, 20 Jul 2015 17:44:07 +0000 (13:44 -0400)]
added .gitignore
Andrew Engelbrecht [Mon, 20 Jul 2015 15:59:22 +0000 (11:59 -0400)]
fix copyright header
i am not the primary author of the config file.
Andrew Engelbrecht [Mon, 20 Jul 2015 15:25:01 +0000 (11:25 -0400)]
check for keys in plaintext in decrypted blocks
if the message is hand-rolled with gpg, there might be a key in there.
but don't bother with recursive decryption unless they are using mime.
Andrew Engelbrecht [Mon, 20 Jul 2015 00:03:34 +0000 (20:03 -0400)]
simplified unattractive code
Andrew Engelbrecht [Mon, 20 Jul 2015 00:02:27 +0000 (20:02 -0400)]
upgraded the debug function
Andrew Engelbrecht [Sun, 19 Jul 2015 23:49:10 +0000 (19:49 -0400)]
search text/plain for keys and encoded messages
also don't scan the outer-most layer for keys because that gives
corrupted files. they are still accessible under the content type of
text/plain, even if the email's not a mime-formatted message.
Andrew Engelbrecht [Sun, 19 Jul 2015 23:44:08 +0000 (19:44 -0400)]
don't crash when given an invalid public key block
Andrew Engelbrecht [Sun, 19 Jul 2015 23:18:26 +0000 (19:18 -0400)]
fixed crash when receiving tampered encrypted msgs
edward now shouldn't crash when receiving a corrupted gpg encryption
block.
Andrew Engelbrecht [Sun, 19 Jul 2015 22:58:56 +0000 (18:58 -0400)]
variable name changes, small function removal
Andrew Engelbrecht [Sun, 19 Jul 2015 22:32:24 +0000 (18:32 -0400)]
fixed key format bug
Andrew Engelbrecht [Sun, 19 Jul 2015 21:44:26 +0000 (17:44 -0400)]
add imported keys to list of keys for encryption
only one will be used.
Andrew Engelbrecht [Sun, 19 Jul 2015 21:34:38 +0000 (17:34 -0400)]
added key importing feature
Andrew Engelbrecht [Sun, 19 Jul 2015 21:34:01 +0000 (17:34 -0400)]
added a debug function
Andrew Engelbrecht [Sun, 19 Jul 2015 20:13:56 +0000 (16:13 -0400)]
header fix
Andrew Engelbrecht [Sun, 19 Jul 2015 20:13:19 +0000 (16:13 -0400)]
use a settings file to manage configurations
Andrew Engelbrecht [Sun, 19 Jul 2015 19:56:37 +0000 (15:56 -0400)]
header improvement
Andrew Engelbrecht [Sun, 19 Jul 2015 19:56:06 +0000 (15:56 -0400)]
renamed edward-bot to edward
Andrew Engelbrecht [Sun, 19 Jul 2015 19:37:55 +0000 (15:37 -0400)]
added PGP/MIME reply email generation
now international characters should show up in email clients properly
encoded.
Andrew Engelbrecht [Sun, 19 Jul 2015 19:31:33 +0000 (15:31 -0400)]
stylistic changes
Andrew Engelbrecht [Sun, 19 Jul 2015 04:46:45 +0000 (00:46 -0400)]
fixed potential string decoding bug
Andrew Engelbrecht [Sun, 19 Jul 2015 04:44:24 +0000 (00:44 -0400)]
removed unused import
Andrew Engelbrecht [Sat, 18 Jul 2015 22:59:44 +0000 (18:59 -0400)]
style fix
removed unecessary space
Andrew Engelbrecht [Sat, 18 Jul 2015 22:56:59 +0000 (18:56 -0400)]
fixed bug occurring in messages without a sig
edward will ask for a key.
Andrew Engelbrecht [Sat, 18 Jul 2015 22:44:56 +0000 (18:44 -0400)]
simplified function by using map()
Andrew Engelbrecht [Sat, 18 Jul 2015 22:31:21 +0000 (18:31 -0400)]
added reply signing capability
currently hard-coded to my own key. will eventually be an option.
Andrew Engelbrecht [Sat, 18 Jul 2015 22:18:49 +0000 (18:18 -0400)]
fixed a potential bug
this should be set as a flag.
Andrew Engelbrecht [Sat, 18 Jul 2015 22:18:34 +0000 (18:18 -0400)]
added return message quoting
Andrew Engelbrecht [Sat, 18 Jul 2015 21:51:20 +0000 (17:51 -0400)]
added simple message reply generation
the reply is encrypted to the first encryption-capable key used to sign
the message.
Andrew Engelbrecht [Sat, 18 Jul 2015 21:28:08 +0000 (17:28 -0400)]
created a function for choosing the encryption key
this is somewhat more intelligent and can be improved upon later.
Andrew Engelbrecht [Sat, 18 Jul 2015 21:23:56 +0000 (17:23 -0400)]
removed a function, changed a func name
the removed function will eventually be replaced by a reply generation
function.
Andrew Engelbrecht [Sat, 18 Jul 2015 20:35:46 +0000 (16:35 -0400)]
more name changes; other minor changes
this makes the code a bit clearer.
Andrew Engelbrecht [Sat, 18 Jul 2015 20:17:17 +0000 (16:17 -0400)]
Variable name changes. Removed gpg sig. analyzer
Many variable names were changed to make the code easier to understand.
Signature analysis was removed and replaced with collection of keys used
in gpg signing. This will be useful for choosing the public key to use
when encrypting the reply message.
These two commits should have been separate but the edits got mixed
together.