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* gpg: Change --show-session-key to print the session key earlier.Werner Koch2013-12-111-3/+4
| | | | | | | | | | | | | | | | | | * g10/cpr.c (write_status_strings): New. (write_status_text): Replace code by a call to write_status_strings. * g10/mainproc.c (proc_encrypted): Remove show_session_key code. * g10/decrypt-data.c (decrypt_data): Add new show_session_key code. -- This feature can be used to return the session key for just a part of a file. For example to downloading just the first 32k of a huge file, decrypting that incomplete part and while ignoring all the errors break out the session key. The session key may then be used on the server to decrypt the entire file without the need to have the private key on the server. GnuPG-bug-id: 1389 Signed-off-by: Werner Koch <[email protected]>
* gpg: Change armor Version header to emit only the major version.Werner Koch2013-11-271-2/+6
| | | | | | | | | | | | * g10/options.h (opt): Rename field no_version to emit_version. * g10/gpg.c (main): Init opt.emit_vesion to 1. Change --emit-version to bump up opt.emit_version. * g10/armor.c (armor_filter): Implement different --emit-version values. -- GnuPG-bug-id: 1572 Signed-off-by: Werner Koch <[email protected]>
* gpg: Rework ECC support and add experimental support for Ed25519.Werner Koch2013-11-151-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * agent/findkey.c (key_parms_from_sexp): Add algo name "ecc". (agent_is_dsa_key): Ditto. (agent_is_eddsa_key): New. Not finished, though. * agent/pksign.c (do_encode_eddsa): New. (agent_pksign_do): Use gcry_log_debug functions. * agent/protect.c (agent_protect): Parse a flags parameter. * g10/keygen.c (gpg_curve_to_oid): Move to ... * common/openpgp-oid.c (openpgp_curve_to_oid): here and rename. (oid_ed25519): New. (openpgp_oid_is_ed25519): New. (openpgp_oid_to_curve): New. * common/t-openpgp-oid.c (test_openpgp_oid_is_ed25519): New. * g10/build-packet.c (gpg_mpi_write): Write the length header also for opaque MPIs. (gpg_mpi_write_nohdr): New. (do_key): Use gpg_mpi_write_nohdr depending on algorithm. (do_pubkey_enc): Ditto. * g10/ecdh.c (pk_ecdh_encrypt_with_shared_point): Use gpg_mpi_write_nohdr. * g10/export.c (transfer_format_to_openpgp): * g10/keygen.c (ecckey_from_sexp): Return the error. (gen_ecc): Repalce arg NBITS by CURVE. (read_parameter_file): Add keywords "Key-Curve" and "Subkey-Curve". (ask_curve): New. (generate_keypair, generate_subkeypair): Use ask_curve. (do_generate_keypair): Also pass curve name. * g10/keylist.c (list_keyblock_print, list_keyblock_colon): Print curve name. * g10/parse-packet.c (mpi_read): Remove workaround for Libcgrypt < 1.5. (parse_key): Fix ECC case. Print the curve name. * g10/pkglue.c (mpi_from_sexp): Rename to get_mpi_from_sexp. (pk_verify, pk_check_secret_key): Add special case for Ed25519. * g10/seskey.c (encode_md_value): Ditto. * g10/sign.c (do_sign, hash_for, sign_file): Ditto. -- Be warned that this code is subject to further changes and that the format will very likely change before a release. There are also known bugs and missing code. Signed-off-by: Werner Koch <[email protected]>
* doc: Change yat2m to allow arbitrary condition names.Werner Koch2013-10-281-92/+218
| | | | | | | | | | | | | | | | | | | * doc/yat2m.c (MAX_CONDITION_NESTING): New. (gpgone_defined): Remove. (condition_s, condition_stack, condition_stack_idx): New. (cond_is_active, cond_in_verbatim): New. (add_predefined_macro, set_macro, macro_set_p): New. (evaluate_conditions, push_condition, pop_condition): New. (parse_file): Rewrite to use the condition stack. (top_parse_file): Set prefined macros. (main): Change -D to define arbitrary macros. -- This change allows the use of other conditionals than "gpgone" and thus make "gpgtwoone" et al. actually work. It does now also track conditionals over included files. Signed-off-by: Werner Koch <[email protected]>
* doc: Some gpg and gpgv clarifications.Werner Koch2013-10-042-4/+17
| | | | | -- GnuPG-bug-id: 1486, 1537
* gpg: Fix bug with deeply nested compressed packets.Werner Koch2013-10-021-0/+1
| | | | | | | | | | * g10/mainproc.c (MAX_NESTING_DEPTH): New. (proc_compressed): Return an error code. (check_nesting): New. (do_proc_packets): Check packet nesting depth. Handle errors from check_compressed. Signed-off-by: Werner Koch <[email protected]>
* gpg: Make decryption with the OpenPGP card work.Werner Koch2013-08-282-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | * scd/app-common.h (APP_DECIPHER_INFO_NOPAD): New. * scd/app-openpgp.c (do_decipher): Add arg R_INFO. * scd/app-nks.c (do_decipher): Add arg R_INFO as a dummy. * scd/app.c (app_decipher): Add arg R_INFO. * scd/command.c (cmd_pkdecrypt): Print status line "PADDING". * agent/call-scd.c (padding_info_cb): New. (agent_card_pkdecrypt): Add arg R_PADDING. * agent/divert-scd.c (divert_pkdecrypt): Ditto. * agent/pkdecrypt.c (agent_pkdecrypt): Ditto. * agent/command.c (cmd_pkdecrypt): Print status line "PADDING". * g10/call-agent.c (padding_info_cb): New. (agent_pkdecrypt): Add arg R_PADDING. * g10/pubkey-enc.c (get_it): Use padding info. -- Decryption using a card never worked in gpg 2.1 because the information whether the pkcs#1 padding needs to be removed was not available. Gpg < 2.1 too this info from the secret sub key but that has gone in 2.1. Signed-off-by: Werner Koch <[email protected]>
* scd: Improve --enable-pinpad-varlen.Werner Koch2013-08-211-4/+4
| | | | | | | | * tools/gpgconf-comp.c (gc_options_scdaemon): Add enable-pinpad-varlen. * scd/apdu.c (check_pcsc_pinpad): Detect SPRx32 reader. Signed-off-by: Werner Koch <[email protected]>
* w32: Add code to support a portable use of GnuPG.Werner Koch2013-08-011-1/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | * common/homedir.c (w32_bin_is_bin, w32_portable_app) [W32]: New. (check_portable_app) [W32]: New. (standard_homedir, default_homedir) [W32]: Support the portable flag. (w32_rootdir, w32_commondir) [W32]: Ditto. (gnupg_bindir, gnupg_cachedir, dirmngr_socket_name) [W32]: Ditto. * common/logging.h (JNLIB_LOG_NO_REGISTRY): New. * common/logging.c (no_registry): New variable. (log_set_prefix, log_get_prefix): Set/get that variable. (do_logv): Do not check the registry if that variable is set. -- Beware: This code has not been tested because it is not yet possible to build GnuPG 2.1 for Windows. However, the code will be the base for an implementation in 2.0. A portable use of GnuPG under Windows means that GnuPG uses a home directory depending on the location of the actual binary. No registry variables are considered. The portable mode is enabled if in the installation directory of the the binary "gpgconf.exe" and a file "gpgconf.ctl" are found. The latter file is empty or consists only of empty or '#' comment lines. Signed-off-by: Werner Koch <[email protected]>
* agent: New option --disable-check-own-socket.Werner Koch2013-05-221-8/+20
| | | | | | | | | * agent/gpg-agent.c (oDisableCheckOwnSocket): New. (disable_check_own_socket): New. (parse_rereadable_options): Set new option. (check_own_socket): Implement new option. Signed-off-by: Werner Koch <[email protected]>
* doc: fix some Texinfo warnings.Ian Abbott2013-05-072-8/+12
| | | | | | | | | | | | | | | | | | | | | | | | | * doc/gpg.texi: Fix syntax and add missing menu entries. * doc/gpgsm.texi: Fix subsectioning. -- These five patches fix some warnings from Texinfo 5 by adding some missing nodes and changing some sections to subsections, and moving an '@end ifset' to the start of a line. I also noticed the 'Deprecated options' subsection didn't appear in the GPG options menu, so I added it. (Texinfo never warned about it because it was after the last node in the menu.) 1) doc/gpg.texi: move '@end ifset' to start of line 2) doc/gpg.texi: Add missing node for 'Compliance options' section. 3) doc/gpg.texi: add node for 'Deprecated options' subsection. 4) doc/gpg.texi: make 'Unattended key generation' a subsection 5) doc/gpgsm.texi: fix subsectioning for Unattended Usage (all 5 merged into one patch by wk) (cherry picked from commit 4d67f59a336bfa0ff19fc23209940724196fd886) Signed-off-by: Werner Koch <[email protected]>
* doc: Formatting fixes.Werner Koch2013-04-194-17/+23
| | | | | | | | | | | * doc/Makefile.am (.fig.jpg): Correct to use -L jpeg. * doc/gpg.texi: Fix cross reference for --options. * doc/gpgsm.texi: Likewise. * doc/gpl.texi: Fix enumerate and re-indent examples. -- Reported-by: Ian Abbott Signed-off-by: Werner Koch <[email protected]>
* Add missing file.Werner Koch2013-04-171-0/+29
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* Fix doc for the Expire-Date key generation parameter.Werner Koch2013-04-041-10/+12
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* copyright assignments are not anymore required.Werner Koch2013-03-293-150/+211
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* gpg: Print indicator for unknown key capability.Werner Koch2013-03-191-0/+1
| | | | * g10/keylist.c (print_capabilities): Print '?' for unknown usage.
* Update RFC references to RFC 4880Daniel Kahn Gillmor2013-03-051-2/+2
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* Japanese: update po and doc.NIIBE Yutaka2013-02-121-175/+224
| | | | * doc/help.ja.txt, po/ja.po: Updated.
* scd: Rename 'keypad' to 'pinpad'.NIIBE Yutaka2013-02-081-4/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * NEWS: Mention scd changes. * agent/divert-scd.c (getpin_cb): Change message. * agent/call-scd.c (inq_needpin): Change the protocol to POPUPPINPADPROMPT and DISMISSPINPADPROMPT. * scd/command.c (pin_cb): Likewise. * scd/apdu.c (struct reader_table_s): Rename member functions. (check_pcsc_pinpad, pcsc_pinpad_verify, pcsc_pinpad_modify, check_ccid_pinpad, ccid_pinpad_operation, apdu_check_pinpad apdu_pinpad_verify, apdu_pinpad_modify): Rename. * scd/apdu.h (SW_HOST_NO_PINPAD, apdu_check_pinpad) (apdu_pinpad_verify, apdu_pinpad_modify): Rename. * scd/iso7816.h (iso7816_check_pinpad): Rename. * scd/iso7816.c (map_sw): Use SW_HOST_NO_PINPAD. (iso7816_check_pinpad): Rename. (iso7816_verify_kp, iso7816_change_reference_data_kp): Follow the change. * scd/ccid-driver.h (CCID_DRIVER_ERR_NO_PINPAD): Rename. * scd/ccid-driver.c (ccid_transceive_secure): Use it. * scd/app-dinsig.c (verify_pin): Follow the change. * scd/app-nks.c (verify_pin): Follow the change. * scd/app-openpgp.c (check_pinpad_request): Rename. (parse_login_data, verify_a_chv, verify_chv3, do_change_pin): Follow the change. * scd/scdaemon.c (oDisablePinpad, oEnablePinpadVarlen): Rename. * scd/scdaemon.h (opt): Rename to disable_pinpad, enable_pinpad_varlen. * tools/gpgconf-comp.c (gc_options_scdaemon): Rename to disable-pinpad.
* gpg: Add pinentry-mode feature.Werner Koch2013-02-071-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * g10/gpg.c: Include shareddefs.h. (main): Add option --pinentry-mode. * g10/options.h (struct opt): Add field pinentry_mode. * g10/passphrase.c: Include shareddefs.h. (have_static_passphrase): Take care of loopback pinentry_mode. (read_passphrase_from_fd): Ditto. (get_static_passphrase): New. (passphrase_to_dek_ext): Factor some code out to ... (emit_status_need_passphrase): new. * g10/call-agent.c (start_agent): Send the pinentry mode. (default_inq_cb): Take care of the PASSPHRASE inquiry. Return a proper error code. (agent_pksign): Add args keyid, mainkeyid and pubkey_algo. (agent_pkdecrypt): Ditto. * g10/pubkey-enc.c (get_it): Pass new args. * g10/sign.c (do_sign): Pass new args. * g10/call-agent.c (struct default_inq_parm_s): New. Change all similar structs to reference this one. Change all users and inquire callback to use this struct, instead of NULL or some undefined but not used structs. This change will help to eventually get rid of global variables. -- This new features allows to use gpg without a Pinentry. As a prerequisite the agent must be configured to allow the loopback pinentry mode (option --allow-loopback-pinentry). For example gpg2 --pinentry-mode=loopback FILE.gpg may be used to decrypt FILE.gpg while entering the passphrase on the tty. If batch is used, --passphrase et al. may be used, if --command-fd is used, the passphrase may be provided by another process. Note that there are no try-again prompts in case of a bad passphrase.
* doc: Fix description for NEED_PASSPHRASE status.Werner Koch2013-02-071-1/+1
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* Convert doc/DETAILS to org-modeWerner Koch2013-01-301-869/+958
| | | | | -- Also restructure the file and fix some obviously wrong things.
* gpg: Add status line PINENTRY_LAUNCHED.Werner Koch2013-01-301-0/+9
| | | | | | | | | * common/status.h (STATUS_PINENTRY_LAUNCHED): New. * g10/server.c (server_local_s): Add field allow_pinentry_notify. (option_handler): Add option "allow-pinentry-notify". (gpg_proxy_pinentry_notify): New. * g10/call-agent.c (default_inq_cb): Factor code out to the new function.
* faq: Add a section on copyright assignmentsWerner Koch2012-12-191-2/+10
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* Refresh sample keysDavid Shaw2012-11-301-400/+880
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* Adjust awk to not add trailing whitespace.David Shaw2012-11-301-3/+2
| | | | | * mksamplekeys: Tweak awk script to not add trailing whitespace to blank lines (makes git pre-commit hook unhappy)
* Fix description of validity flag 'n'.Werner Koch2012-11-121-1/+1
| | | | | -- Thanks to Hauke Laging for spotting this.
* Fix incorrect description of --delete-secret-keyWerner Koch2012-08-091-1/+1
| | | | | | -- This is bug#1429.
* Change all quotes in strings and comments to the new GNU standard.Werner Koch2012-06-051-9/+9
| | | | | | | | | | | | | | | | | | | The asymmetric quotes used by GNU in the past (`...') don't render nicely on modern systems. We now use two \x27 characters ('...'). The proper solution would be to use the correct Unicode symmetric quotes here. However this has the disadvantage that the system requires Unicode support. We don't want that today. If Unicode is available a generated po file can be used to output proper quotes. A simple sed script like the one used for en@quote is sufficient to change them. The changes have been done by applying sed -i "s/\`\([^'\`]*\)'/'\1'/g" to most files and fixing obvious problems by hand. The msgid strings in the po files were fixed with a similar command.
* Print the hash algorithm in colon mode key listing.Werner Koch2012-05-241-2/+6
| | | | * g10/keylist.c (list_keyblock_colon): Print digest_algo.
* Add tweaks for the not anymore patented IDEA algorithm.Werner Koch2012-05-081-5/+3
| | | | | | | | | | | | | | | * g10/keygen.c (keygen_set_std_prefs): Include IDEA only in PGP2 compatibility mode. * g10/misc.c (idea_cipher_warn): Remove. Also remove all callers. * common/status.h (STATUS_RSA_OR_IDEA): Remove. Do not emit this status anymore. -- To keep the number of actually used algorithms low, we want to support IDEA only in a basically read-only way (unless --pgp2 is used during key generation). It does not make sense to suggest the use of this old 64 bit blocksize algorithm. However, there is old data available where it might be helpful to have IDEA available.
* faq: Replace --list-ownerturst by --export-ownertrust.Werner Koch2012-04-171-1/+1
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* Mention status messages in the documentation.Ben Kibbey2012-04-041-0/+8
| | | | Note INQUIRE_MAXLEN.
* Document PASSWD --preset.Ben Kibbey2012-04-041-0/+10
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* Document GENKEY options.Ben Kibbey2012-04-041-0/+12
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* Document PRESET_PASSPHRASE.Ben Kibbey2012-04-041-0/+27
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* Document CLEAR_PASSPHRASE.Ben Kibbey2012-04-041-0/+23
| | | | And describe the --mode=normal option.
* Typo fixes in de.po.Werner Koch2012-03-261-1/+1
| | | | | -- This is bug#1276 and http://bugs.debian.org/594343
* Add mksamplekeys script.Werner Koch2012-03-262-1/+12
| | | | | | | * doc/mksamplekeys: New. -- Note that we have the same script in the 1.4 branch. That should be removed and only this one shall be used.
* gpg-connect-tool: Take the string "true" as a true condition.Werner Koch2012-01-271-5/+12
| | | | | * tools/gpg-connect-agent.c (main): Handle strings "true" and "yes" in conditions as expected.
* yat2m: don't dereference pointer to freed memoryJim Meyering2012-01-161-4/+4
| | | | * doc/yat2m.c (top_parse_file): Correct macrolist-freeing loop.
* Refresh sample keysDavid Shaw2012-01-111-432/+411
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* gpg: Allow use of a standard space separated fingerprint.Werner Koch2012-01-061-4/+5
| | | | | * common/userids.c (classify_user_id): Check for space separated GPG fingerprint.
* Prepare for the beta3 release.Werner Koch2011-12-201-5/+8
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* Add the STEED Self-Signing Nonthority certificate.Werner Koch2011-12-201-0/+18
| | | | * doc/com-certs.pem: Install it when creating a keybox.
* faq: Add section on US export restrictions.Werner Koch2011-12-201-7/+37
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* scd: Add the "undefined" stub application.Werner Koch2011-12-141-0/+11
| | | | | * scd/app.c (select_application): Implement the "undefined" application.
* scd: New option --debug-assuan-log-cats.Werner Koch2011-12-131-19/+28
| | | | | | | | | | | | * scd/scdaemon.c (oDebugAssuanLogCats): New. (opts): Add option --debug-assuan-log-cats. (main): Implement option. * common/asshelp.c (set_libassuan_log_cats): New. -- The old way of setting the logging categories with an environment variable is awkward if sdaemon is spawned from a running gpg-agent.
* gpgsm: Add new validation model "steed".Werner Koch2011-12-072-4/+10
| | | | | | | | | | | | | | | | | | | | * sm/gpgsm.h (VALIDATE_FLAG_STEED): New. * sm/gpgsm.c (gpgsm_parse_validation_model): Add model "steed". * sm/server.c (option_handler): Allow validation model "steed". * sm/certlist.c (gpgsm_cert_has_well_known_private_key): New. * sm/certchain.c (do_validate_chain): Handle the well-known-private-key attribute. Support the "steed" model. (gpgsm_validate_chain): Ditto. * sm/verify.c (gpgsm_verify): Return "steed" in the trust status line. * sm/keylist.c (list_cert_colon): Print the new 'w' flag. -- This is the first part of changes to implement the STEED proposal as described at http://g10code.com/steed.html . The idea for X.509 is not to use plain self-signed certificates but certificates signed by a dummy CA (i.e. one for which the private key is known). Having a single CA as an indication for the use of STEED might help other X.509 implementations to implement STEED.
* gpgsm: Allow arbitrary extensions for cert creation.Werner Koch2011-12-062-3/+4
| | | | | | | | * sm/certreqgen.c (pSUBJKEYID, pEXTENSION): New. (read_parameters): Add new keywords. (proc_parameters): Check values of new keywords. (create_request): Add SubjectKeyId and extensions. (parse_parameter_usage): Support "cert" and the encrypt alias "encr".
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