* agent/agent.h (agent_askpin): Add arguments keyinfo and cache_mode.
Update callers.
(agent_get_passphrase): Likewise.
(agent_clear_passphrase): New function.
(opt): Add field allow_external_cache.
* agent/call-pinentry.c (start_pinentry): Send "OPTION
allow-external-password-cache" to the pinentry.
(PINENTRY_STATUS_PASSWORD_FROM_CACHE): New constant.
(pinentry_status_cb): New function.
(agent_askpin): Add arguments keyinfo and cache_mode. If KEYINFO and
CACHE_MODE describe a cachable key, then send SETKEYINFO to the
pinentry. Pass PINENTRY_STATUS_CB to the "GETPIN" invocation. If the
passphrase was incorrect and PINENTRY_STATUS_PASSWORD_FROM_CACHE is
set, decrement PININFO->FAILED_TRIES.
(agent_get_passphrase): Add arguments keyinfo and cache_mode. If
KEYINFO and CACHE_MODE describe a cachable key, then send SETKEYINFO
to the pinentry.
(agent_clear_passphrase): New function.
* agent/call-pinentry.c (start_pinentry): Act upon new var,
allow_external_cache.
* agent/command.c (cmd_clear_passphrase): Call agent_clear_passphrase.
* agent/gpg-agent.c (oNoAllowExternalCache): New.
(opts): Add option --no-allow-external-cache.
(parse_rereadable_options): Set this option.
--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
Based on commits:
3a9305439b75ccd4446378d4fd87da087fd9c892
e201c20f25e7bed29088186c5f717d43047a0f4b
d7293cb317acc40cc9e5189cef33fe9d8b47e62a
56b5c9f94f2e55d096be585ed061ccf1c9ec0de6
d3b5cad2346bd5747789dc62d7804fa5c15f4f3b
2180845959839705200e3172dbafc94b70b9007f
* agent/command-ssh.c (struct control_file_s): Rename to
ssh_control_file_s.
(ssh_open_control_file, ssh_close_control_file)
(ssh_read_control_file, ssh_search_control_file): New.
(control_file_t): Rename and move to ...
* agent/agent.h (ssh_control_file_t): here.
* agent/command.c (do_one_keyinfo): Add args is_ssh, ttl, disabled,
and confirm. Rename unknown keytype indicator from '-' to 'X'. Extend
output.
(cmd_keyinfo): Add options --ssh-list and --with-ssh.
--
This extension allows the development of frontends to manage the
sshcontrol file.
Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit 50c98c7ed6b542857ee2f902eca36cda37407737)
Conflicts in agent/command.c (due to less information printed by
keyinfo) solved.
* agent/gpg-agent.c [W32]: Include Several Windows header.
(opts): Change help text for enable-ssh-support.
(opts, main): Add option --enable-putty-support
(putty_support, PUTTY_IPC_MAGIC, PUTTY_IPC_MAXLEN): New for W32.
(agent_init_default_ctrl): Add and asssert call.
(putty_message_proc, putty_message_thread): New.
(handle_connections) [W32]: Start putty message thread.
* common/sysutils.c (w32_get_user_sid): New for W32 only
* tools/gpgconf-comp.c (gc_options_gpg_agent): Add
--enable-ssh-support and --enable-putty-support. Make the
configuration group visible at basic level.
* agent/command-ssh.c (serve_mmapped_ssh_request): New for W32 only.
--
This patch enables support for Putty. It has been tested with Putty
0.62 using an Unix created ssh key copied to the private-keys-v1.d
directory on Windows and with a manually crafted sshcontrol file. It
also works with a smartcard key.
May thanks to gniibe who implemented a proxy in Python to test the
putty/gpg-agent communication.
Signed-off-by: Werner Koch <wk@gnupg.org>
* protect-tool.c (get_passphrase): New arg OPT_CHECK.
(get_new_passphrase): Enable OTP_CHECK on the first call.
* command.c (cmd_get_passphrase): Implement option --check.
* gpg-agent.c (MIN_PASSPHRASE_LEN): New
(parse_rereadable_options): New option --min-passphrase-len.
* genkey.c (check_passphrase_constraints): New.
(agent_genkey, agent_protect_and_store): Call new function. Fix
memory leak.
* call-pinentry.c (agent_askpin): Allow translation of the displayed
error message.
(agent_popup_message_start): Remove arg CANCEL_BTN.
(popup_message_thread): Use --one-button option.
* command.c (cmd_passwd): Now that we don't distinguish between
assuan and regular error codes we can jump to the end on error.
common/
* simple-pwquery.c (simple_pwquery): New arg OPT_CHECK.
char * vs. unsigned char * warnings. The GNU coding standards used to
say that these mismatches are okay and better than a bunch of casts.
Obviously this has changed now.
* gpg-agent.c: New option --write-env-file.
* gpg-agent.c (handle_connections): Make sure that the signals we
are handling are not blocked.Block signals while creating new
threads.
* estream.c: Use HAVE_CONFIG_H and not USE_CONFIG_H!
(es_func_fd_read, es_func_fd_write): Protect against EINTR.
* gpg-agent.texi (Agent UPDATESTARTUPTTY): New.
* scdaemon.c (handle_connections): Make sure that the signals we
are handling are not blocked.Block signals while creating new
threads.
(handle_connections): Include the file descriptor into the name of
the thread.
* dynload.h: s/__inline__/inline/.
* tlv.c [GNUPG_MAJOR_VERSION==1]: Define constants instead of
including a gnupg 1.4 header.
* watchgnupg.c: Make sure that PF_LCOAL and AF_LOCAL are defines.
Noted by Ray Link.
(agent_scd_check_aliveness): New.
* gpg-agent.c (handle_tick): Test for an alive scdaemon.
(handle_signal): Print thread info on SIGUSR1.
* scdaemon.c (handle_signal): Print thread info on SIGUSR1.
%0A may pass through.
* agent.h (server_control_s): New field USE_AUTH_CALL.
* call-scd.c (agent_card_pksign): Make use of it.
* command-ssh.c (data_sign): Set the flag.
(ssh_send_key_public): New arg OVERRIDE_COMMENT.
(card_key_available): Add new arg CARDSN.
(ssh_handler_request_identities): Use the card s/n as comment.
(sexp_key_extract): Use GCRYMPI_FMT_STD.
(data_sign): Ditto.
* learncard.c (make_shadow_info): Moved to ..
* protect.c (make_shadow_info): .. here. Return NULL on malloc
failure. Made global.
* agent.h: Add prototype.
* xasprintf.c (xtryasprintf): New.
* app-openpgp.c (get_public_key): Make sure not to return negative
numbers.
(do_sign): Allow passing of indata with algorithm prefix.
(do_auth): Allow OPENPGP.3 as an alternative ID.
* app.c (app_getattr): Return just the S/N but not the timestamp.
* no-libgcrypt.c (gcry_strdup): New.
