* agent/command.c (cmd_keytocard): Always use leave_cmd. Simplify
timestamp checking and do an early test with an appropriate error
message.
Signed-off-by: Werner Koch <wk@gnupg.org>
* scd/app-openpgp.c (get_prompt_info): Change texts.
* agent/call-pinentry.c (struct entry_features): New.
(getinfo_features_cb): New.
(start_pinentry): Set new fucntion as status callback.
(build_cmd_setdesc): New. Replace all snprintf for SETDESC by this
one.
--
Suggested-by: Andre Heinecke
Signed-off-by: Werner Koch <wk@gnupg.org>
* scd/app-openpgp.c (get_disp_name): New.
(get_disp_serialno): New.
(get_prompt_info): New.
(build_enter_admin_pin_prompt): Rework the prompt texts. Factor some
code out to ...
(get_remaining_tries): New.
(verify_a_chv): Print a remaining counter also for the standard PIN.
Rework the prompt texts.
* agent/divert-scd.c (ask_for_card): Pretty format an OpenPGP serial
no.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/divert-scd.c (has_percent0A_suffix): New.
(getpin_cb): Prepend DESC_TEXT to the prompt.
* agent/findkey.c (modify_description): Rename to ...
(agent_modify_description): this. MAke global. Add kludge to remove
empty parentheses from the end.
(agent_key_from_file, agent_delete_key): Adjust for above change.
* agent/pksign.c (agent_pksign_do): Modify DESC_TEXT also when
diverting to a card.
--
Now that we have support for multiple tokens, it is important to show
information on which key has been requested. Without that it may
happen that the PIN for a wrong card is accidentally entered.
The texts are a bit ugly, because they talk about "passphrase" but
later about entering a PIN.
A quick hack would be to s/passphrase/PIN/ in the description but that
is complicated due to i18n. Another solution might be never to talk
about PINs in the description but always about "passphrase: and only
use "PIN" or "passphrase" on the left of the entry field.
* agent/call-scd.c (writekey_parm_s, inq_needpin_s): Merge into ...
(inq_needpin_parm_s): new struct. Add new field 'getpin_cb_desc'.
Change users to set all fields.
(inq_needpin): Pass GETPIN_CB_DESC to the GETPIN_CB.
(agent_card_pksign): Add arg 'desc_text' and change arg 'getpin_cb' to
take an additional arg 'desc_text'.
(agent_card_pkdecrypt): Ditto.
(agent_card_writekey): Change arg 'getpin_cb' to take an additional
arg 'desc_text'.
(agent_card_scd): Ditto.
* agent/divert-scd.c (getpin_cb): Add new arg 'desc_text'.
(divert_pksign): Add new arg 'desc_text' and pass is to
agent_card_pksign.
(divert_pkdecrypt): Add new arg 'desc_text' and pass is to
agent_card_pkdecrypt.
* agent/pkdecrypt.c (agent_pkdecrypt): Pass DESC_TEXT to
divert_pkdecrypt.
* agent/pksign.c (agent_pksign_do): Pass DESC_TEXT to
divert_pksign.
--
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/call-scd.c (card_cardlist_cb, agent_card_cardlist): New.
* agent/command-ssh.c (card_key_list): New.
(ssh_handler_request_identities): Call card_key_list and loop for the
list to send public keys for all available cards.
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
* agent/call-pinentry.c (start_pinentry): Call getinfo/ttyinfo.
* g10/server.c (gpg_proxy_pinentry_notify): Simplify the output so
that we do not change the code when adding new fields to
PINENTRY_LAUNCHED.
--
This patch changes the --verbose output of gpg to show
for example
gpg: pinentry launched (5228 gtk2 1.0.1-beta10 \
/dev/pts/4 xterm localhost:10.0)
the used tty, its type, and the value of DISPLAY in addiion to the
pid, flavor, and version.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/cache.c (agent_store_cache_hit): Make sure the update is
atomic.
--
Previously, the function freed the last key, and duplicated the new
key after doing that. There is a chance, however, that calling the
allocator surrenders control to a different thread, causing a double
free if a different thread also calls this function.
To make sure the update is atomic under the non-preemptive thread
model, we must make sure not to surrender control to a different
thread. Therefore, we avoid calling the allocator during the
update.
Signed-off-by: Justus Winter <justus@g10code.com>
* agent/gpg-agent.c (agent_libgcrypt_progress_cb): Reduce sleep time
from 100ms to 1ms or use gpgrt_yield when build against a recent
libgpg-error.
--
Debian-bug-id: 851298
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (startup_fd_list): Do not define for W32.
(main) [W32]: Do not call get_all_open_fds.
--
GnuPG-bug-id: 2267
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (main): Initialize secmem to the configured buffer
size.
--
This patch is a step toward addressing
GnuPG-bug-id: 2857
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
* agent/gpg-agent.c (handle_connections): Add a comment.
* dirmngr/dirmngr.c (main): Move assuan_sock_close of the listening
socket to ...
(handle_connections): here. Add a comment why we keep the
listening socket open during a shutdown.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (handle_connections): Keep on selecting on the
inotify fd even when a shutdown is pending.
* dirmngr/dirmngr.c (handle_connections): Ditto. Also simplifyy the
use of the HAVE_INOTIFY_INIT cpp conditional.
--
Without that patch we won't notice a removed socket when a shutdown is
pending. This is somewhat related to bug report 2849.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (main): Remove duplicated initialization in daemon
mode.
--
The commit f57dc2b1e6 fixes a part of
problem (for missing initialization of supervised mode). It was
actually put in wrong place.
Fixes-commit: 9f92b62a51
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
* agent/gpg-agent.c (thread_init_once): Tell Libgcrypt to reinit the
system call clamp.
(agent_libgcrypt_progress_cb): Do not sleep if Libgcrypt is recent
enough.
--
This patch prepares for a feature comming with Libgcrypt 1.8.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (agent_libgcrypt_progress_cb): Sleep for 100ms on
"need_entropy".
--
During key generation Libgrypt will read from /dev/random which may
block. Libgcrypt is not nPth aware and thus the entire process will
block. Fortunately there is also a select with a short timeout to run
the progress callback. We detect this in gpg-agent and introduce a
short delay to give other threads (i.e. connections) an opportunity to
run.
This alone is not sufficient, an updated Libgpg-error is also required
to make the lock functions nPth aware.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/call-pinentry.c (start_pinentry): Get flavor and version and
pass it to agent_inq_pinentry_launched.
* agent/command.c (agent_inq_pinentry_launched): Add arg EXTRA.
* g10/server.c (gpg_proxy_pinentry_notify): Print a new diagnostic.
Signed-off-by: Werner Koch <wk@gnupg.org>
There were several different variant spellings of "passphrase". This
should fix them all for all English text.
I did notice that po/it.po contains multiple instances of
"passhprase", which also looks suspect to me, but i do not know
Italian, so i did not try to correct it.
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
* agent/gpg-agent.c (get_socket_name): move to ...
* common/sysutils.c (gnupg_get_socket_name): ... here.
--
This allows us to use the same functionality in dirmngr as well.
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
* agent/gpg-agent.c (map_supervised_sockets): Shorten error message.
Remove unneeded diagnostic.
--
get_socket_name already prints error messages and thus there is not
need to print another one.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (map_supervised_socket): if the agent is running
in --supervised mode and is not actually given LISTEN_FDNAMES
directives, require at least fd 3 to be open for listening.
--
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
* agent/call-pinentry.c (start_pinentry): Also send the user data
using an Assuan 'OPTION' command.
* tests/openpgp/fake-pinentry.c (get_passphrase): Fix updating
passphrase file.
(spacep): Include newline characters.
(rstrip): New function.
(main): Handle Windows line endings. Handle the userdata option, and
restart with the new options.
Signed-off-by: Justus Winter <justus@g10code.com>
* agent/command.c (cmd_readkey): Avoid a leave label in the middle of
the code. Remove the special return.
--
This helps to get better debug output.
The set_error macro which is used by parse_keygrip merely sets the
error code into the Assuan context. It is thus no problem anymore to
call leave_cmd after having used set_error. This might havve been
diffferent in the past.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/findkey.c (agent_write_private_key): Recover from an error of
GPG_ERR_ENOENT when FORCE=1 and it is opened with "rb+".
--
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
* common/sysutils.c: Include sys/inotify.h.
(my_error_from_syserror, my_error): New.
(gnupg_inotify_watch_socket): New.
(gnupg_inotify_has_name): New.
* agent/gpg-agent.c: Do not include sys/inotify.h.
(my_inotify_is_name): Remove.
(handle_connections): Remove HAVE_INOTIFY_INIT protected code and use
the new functions.
--
When removing not a simple socket file but the entire directory the
old code missed most events and thus did not worked properly.
IN_DELETE_SELF has also been added to the watch list to detect a
removal of the directory. However, in all tests that event was not
triggered. The only way it could be triggered was by not watching
the socket dir but an arbitary directory and rmdir that.
GnuPG-bug-id: 2756
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (map_supervised_sockets): Remove debug message.
Provide correct fd in the second error case.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (main): Initialize modules in supervised mode.
--
It was probably my fault. I had to rebase my patches to take in the
npth patches but for some reason my addition of initialize_modules got
lost.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (map_supervised_sockets): the file descriptor to
close on error is fd, not i.
Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
* agent/gpg-agent.c (get_socket_path): Rename to ...
(get_socket_name): this. This is to comply with the GNU coding guide.
Use xtrymalloc instead of malloc. Do not build for W32.
(map_supervised_sockets): Use strtokenize and set the the socket names
here.
(main): Adjust for above change. Do not close the socket.
Signed-off-by: Werner Koch <wk@gnupg.org>
* agent/gpg-agent.c (opts) [W32]: Remove option --supervised.
(is_supervised): Move from main() to global.
(inhibit_socket_removal): New.
(cleanup): Take care of supervise mode and INHIBIT_SOCKET_REMOVAL.
(check_own_socket_thread): Set INHIBIT_SOCKET_REMOVAL instead of
seting the socket names to empty.
Signed-off-by: Werner Koch <wk@gnupg.org>
Werner Koch