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gnupg/common
History
Werner Koch 3f4ca85cb0
gpg: First take on PKT_ENCRYPTED_AEAD. 
* common/openpgpdefs.h (PKT_ENCRYPTED_AEAD): New const.
* g10/dek.h (DEK): Increase size of use_aead to 4 bits.
* g10/filter.h (cipher_filter_context_t):  Add new fields for AEAD.
* g10/packet.h (PKT_encrypted): Add fields aead_algo, cipher_algo, and
chunkbyte.
* g10/build-packet.c (do_encrypted_aead): New.
(build_packet): Call it.
* g10/parse-packet.c (dump_sig_subpkt): Handle SIGSUBPKT_PREF_AEAD.
(parse_one_sig_subpkt, can_handle_critical): Ditto.
(parse_encrypted): Clear new PKT_ENCRYPTED fields.
(parse_encrypted_aead): New.
(parse): Call it.
* g10/gpg.c (main): Take care of --rfc4880bis option when checking
compliance.
* g10/cipher-aead.c: Replace the stub by real code.
* g10/decrypt-data.c (decode_filter_ctx_t): Add fields for use with
AEAD.
(aead_set_nonce): New.
(aead_set_ad): New.
(decrypt_data): Support AEAD.
(aead_underflow): New.
(aead_decode_filter): New.
* g10/encrypt.c (use_aead): Make that new fucntion work.
(encrypt_simple): Use default_aead_algo() instead of EAX.
* g10/mainproc.c (proc_encrypted): Support AEAD.
(do_proc_packets): Support PKT_ENCRYPTED_AEAD.
--

This code has seen only a very few manual tests.  Encrypting always
uses a 64k chunks and decryption has not been tested with larger
chunks.  Those small chunks make debugging much faster.

Tests can be done using:

  gpg --rfc4880bis --pinentry-mode=loopback --passphrase abc \
      --force-aead --aead-algo ocb --s2k-mode 0 --cipher AES \
      -v -z 0 --status-fd 2 -c <INFILE >OUTFILE

and

  gpg --rfc4880bis --pinentry-mode=loopback --passphrase=abc \
      --status-fd 2 -v -d <INFILE >OUTFILE

Signed-off-by: Werner Koch <wk@gnupg.org>
2018-01-21 16:30:53 +01:00
..
agent-opt.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
all-tests.scm tests: Make it possible to run all tests using our infrastructure. 2017-05-11 18:12:37 +02:00
argparse.c indent: Wrap overlong lines in argparse.c 2017-08-01 08:28:01 +02:00
argparse.h common: Allow abbreviations of standard options. 2017-07-18 18:08:25 +02:00
asshelp2.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
asshelp.c Adjust for changed macro names in libgpg-error master. 2017-12-11 10:42:23 +01:00
asshelp.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
audit.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
audit.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
b64dec.c g10, sm, dirmngr, common: Add comment for fall through. 2017-05-10 11:13:12 +09:00
b64enc.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
call-gpg.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
call-gpg.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
ccparray.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
ccparray.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
ChangeLog-2011 Fix typos 2015-10-28 10:20:17 +01:00
ChangeLog-2011.include Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
ChangeLog.jnlib common: Remove JNLIB from boiler plate (jnlib merge). 2015-04-24 16:42:28 +02:00
common-defs.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
compliance.c gpg: Tweak compliance checking for verification 2017-07-27 16:22:36 +02:00
compliance.h gpg,sm: Check compliance of the RNG. 2017-07-17 15:53:16 +02:00
convert.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
dotlock.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
dotlock.h Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
dynload.h Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
exaudit.awk Nuked almost all trailing white space. 2011-02-04 12:57:53 +01:00
exechelp-posix.c doc: Update copyright notices for common/exechelp*. 2017-11-29 11:32:42 +01:00
exechelp-w32.c doc: Update copyright notices for common/exechelp*. 2017-11-29 11:32:42 +01:00
exechelp-w32ce.c doc: Update copyright notices for common/exechelp*. 2017-11-29 11:32:42 +01:00
exechelp.h doc: Update copyright notices for common/exechelp*. 2017-11-29 11:32:42 +01:00
exectool.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
exectool.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
exstatus.awk Nuked almost all trailing white space. 2011-02-04 12:57:53 +01:00
fwddecl.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
gc-opt-flags.h gpg: Add option --dirmngr-program. 2014-03-12 18:35:36 +01:00
get-passphrase.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
get-passphrase.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
gettime.c common: Accept the Z-suffix for yymmddThhmmssZ format. 2017-11-01 18:35:29 +01:00
gettime.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
gnupg.ico w32: Add icons and version information. 2013-05-07 21:35:48 +02:00
gpgrlhelp.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
helpfile.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
homedir.c build: New configure option --enable-run-gnupg-user-socket. 2017-12-12 09:42:43 +01:00
host2net.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
i18n.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
i18n.h Fix typos found using codespell. 2015-11-17 12:50:22 +01:00
init.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
init.h Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
iobuf.c common: Avoid undefined behavior. 2017-03-30 16:13:43 +02:00
iobuf.h gpg,sm: Merge the two versions of check_special_filename. 2016-11-29 16:54:36 +01:00
isascii.c common: Change license of isascii.c to all-premissive, 2015-12-14 16:21:19 +01:00
keyserver.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
ksba-io-support.c common: Rename remaining symbols in ksba-io-support. 2017-02-16 17:21:05 +01:00
ksba-io-support.h common: Rename remaining symbols in ksba-io-support. 2017-02-16 17:21:05 +01:00
localename.c common: Fix warning for portability. 2017-03-07 10:42:46 +09:00
logging.c Use the gpgrt log functions if possible. 2017-11-27 15:00:25 +01:00
logging.h Adjust for changed macro names in libgpg-error master. 2017-12-11 10:42:23 +01:00
Makefile.am gpg,sm: New option --with-key-screening. 2017-10-17 21:10:19 +02:00
mapstrings.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
mbox-util.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
mbox-util.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
membuf.c Clean up word replication. 2017-02-21 13:11:46 -05:00
membuf.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
miscellaneous.c Adjust for changed macro names in libgpg-error master. 2017-12-11 10:42:23 +01:00
mischelp.c Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
mischelp.h Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
mkdir_p.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
mkdir_p.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
mkerrors Nuked almost all trailing white space. 2011-02-04 12:57:53 +01:00
mkerrtok Nuked almost all trailing white space. 2011-02-04 12:57:53 +01:00
mkstrtable.awk Nuked almost all trailing white space. 2011-02-04 12:57:53 +01:00
name-value.c Clean up word replication. 2017-02-21 13:11:46 -05:00
name-value.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
openpgp-oid.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
openpgpdefs.h gpg: First take on PKT_ENCRYPTED_AEAD. 2018-01-21 16:30:53 +01:00
percent.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
pkscreening.c gpg,sm: New option --with-key-screening. 2017-10-17 21:10:19 +02:00
pkscreening.h gpg,sm: New option --with-key-screening. 2017-10-17 21:10:19 +02:00
README common: Update README. 2016-03-02 14:27:30 +01:00
recsel.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
recsel.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
server-help.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
server-help.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
session-env.c Clean up word replication. 2017-02-21 13:11:46 -05:00
session-env.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
sexp-parse.h Clean up word replication. 2017-02-21 13:11:46 -05:00
sexputil.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
shareddefs.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
signal.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
simple-pwquery.c Clean up word replication. 2017-02-21 13:11:46 -05:00
simple-pwquery.h Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
ssh-utils.c common: Correctly render SHA256-based ssh fingerprints. 2017-05-24 17:07:13 +02:00
ssh-utils.h common: Support different digest algorithms for ssh fingerprints. 2017-05-24 17:01:48 +02:00
status.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
status.h gpg,gpgsm: Emit status code ENCRYPTION_COMPLIANCE_MODE. 2017-06-23 12:01:20 +02:00
stringhelp.c common: New function split_fields_colon. 2017-07-17 15:53:16 +02:00
stringhelp.h common: New function split_fields_colon. 2017-07-17 15:53:16 +02:00
strlist.c Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
strlist.h Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
sysutils.c assuan: Fix exponential decay for first second. 2017-11-15 15:31:52 +01:00
sysutils.h common: New functions gnupg_daemon_rootdir and gnupg_chdir. 2017-07-25 12:43:37 +02:00
t-b64.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-ccparray.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-convert.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-dotlock.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-exechelp.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-exectool.c tests: Avoid skipping exectool tests. 2016-12-20 18:39:30 +01:00
t-gettime.c tests: Fix t-gettime for a time_t of 64 and a long of 32 bit. 2017-01-12 10:39:19 +01:00
t-helpfile.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-iobuf.c Replace use of variable-length-arrays. 2017-01-02 13:29:18 +01:00
t-mapstrings.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-mbox-util.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-name-value.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-openpgp-oid.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-percent.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-recsel.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-session-env.c Spelling fixes in docs and comments. 2017-04-28 10:06:33 +09:00
t-sexputil.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-ssh-utils.c common: Correctly render SHA256-based ssh fingerprints. 2017-05-24 17:07:13 +02:00
t-stringhelp.c common: New function split_fields_colon. 2017-07-17 15:53:16 +02:00
t-strlist.c Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
t-support.c Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
t-support.h Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
t-sysutils.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
t-timestuff.c Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
t-w32-reg.c Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
t-zb32.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
tlv.c Silence two -Wlogical-op warnings. 2017-01-05 20:43:40 +01:00
tlv.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
ttyio.c Clean up word replication. 2017-02-21 13:11:46 -05:00
ttyio.h common: Remove unused function tty_print_string. 2017-01-17 10:19:06 +01:00
types.h Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
userids.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
userids.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
utf8conv.c Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
utf8conv.h Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
util.h common: Add constant KEYGRIP_LEN. 2017-09-27 09:33:14 +02:00
utilproto.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
w32-reg.c Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
w32help.h Clarify text of LGPLv2+/GPLv2+ licensed files. 2017-02-24 13:48:28 +01:00
w32info-rc.h.in Update copyright notices for 2017. 2017-01-23 19:16:55 +01:00
xasprintf.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
xreadline.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
yesno.c Clean up word replication. 2017-02-21 13:11:46 -05:00
zb32.c Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00
zb32.h Change all http://www.gnu.org in license notices to https:// 2016-11-05 12:02:19 +01:00

README 

Common functionality used by all modules of GnuPG.