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* scd,pcsc: Remove the restriction of no-scanning in PC/SC.NIIBE Yutaka2019-09-111-1/+1
| | | | | | | | * scd/apdu.h (app_open_reader): Remove the last argument. * scd/apdu.c (app_open_reader): Ditto. * scd/app.c (select_application): Don't supply APP_EMPTY. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Implement auto-switching between Yubikey apps.Werner Koch2019-09-051-34/+105
| | | | | | | | | | | | | * scd/app.c (apptype_from_keyref): New. (maybe_switch_app): Add arg 'keyref' and use this also for switching. Change all callers to pass a keyref if needed. -- A drawback of this auto-switching is that the PIN cache of the cards are cleared. That could be mitigated by having our own cache but we always tried to avoid that. Signed-off-by: Werner Koch <[email protected]>
* scd: Improve locking of app_do_with_keygrip.Werner Koch2019-09-051-10/+24
| | | | | | * scd/app.c (app_do_with_keygrip): Lock once per card. Signed-off-by: Werner Koch <[email protected]>
* scd: New debug flag "app".Werner Koch2019-09-051-27/+94
| | | | | | | | | | | | * scd/scdaemon.h (DBG_APP_VALUE, DBG_APP): New. * scd/scdaemon.c (debug_flags): Add "app". * scd/app.c (xstrapptype): New. (app_readcert, app_readkey, app_getattr): Add debug output. (app_setattr, app_sign, app_auth): Ditto. (app_writecert, app_writekey, app_change_pin): Ditto. (app_check_pin): Ditto. Signed-off-by: Werner Koch <[email protected]>
* scd: Add option --all to the SERIALNO command.Werner Koch2019-09-041-7/+91
| | | | | | | | | | | | | | | | | | | | * scd/command.c (cmd_serialno): Add option --all. (open_card_with_request): Implement that option. * scd/app.c (select_all_additional_applications_internal): New. (select_additional_application): Add mode to call new function. -- This option is currently only useful for Yubikeys and basically ignored with other cards. Its use is SERIALNO --all LEARN --force --multi which will then print keypairinfo and other stuff for the OpenPGP and PIV application of a Yubikey. Scute is going to use this to allow using certificates from OpenPGP and PIV at the same time. Signed-off-by: Werner Koch <[email protected]>
* scd: Fix Error checking in additioal app selection.Werner Koch2019-09-041-2/+3
| | | | | | | | | | * scd/app.c (select_additional_application): Return error for unknown NAME. -- ERR was only set but not used. Signed-off-by: Werner Koch <[email protected]>
* scd: Add option --multi to the LEARN command.Werner Koch2019-09-041-16/+53
| | | | | | | | | | | | | | | | * scd/app-common.h (APP_LEARN_FLAG_MULTI): New. * scd/command.c (cmd_learn): Add option --multi. * scd/app.c (app_write_learn_status): Factor some code out to ... (write_learn_status_core): new. (app_write_learn_status): Implement flag --multi. -- This new option is intended to return information about all active applications of the current card. Thus if a "SERIALNO openpgp" and a "SERIALNO piv" has been done in a session the command "LEARN --force --multi" returns information about both applications. Signed-off-by: Werner Koch <[email protected]>
* scd: Use a macro for the flag parameter of learn_status.Werner Koch2019-09-041-1/+1
| | | | | | | | | | | | * scd/app-common.h (APP_LEARN_FLAG_KEYPAIRINFO): New flag macro.. * scd/command.c (cmd_learn): Pass that flag instead of a plain number. * scd/app-nks.c (do_learn_status_core): Use new flag. * scd/app-p15.c (do_learn_status): Ditto. * scd/app-piv.c (do_learn_status): Ditto. * scd/app-sc-hsm.c (do_learn_status): Ditto. * scd/app.c (app_write_learn_status): Ditto. Signed-off-by: Werner Koch <[email protected]>
* scd: Fix check_application_conflict.NIIBE Yutaka2019-08-211-0/+6
| | | | | | | * scd/scd/app.c (check_application_conflict): Compare APPTYPE. Fixes-commit: 5a5288d051a551a1a8f169225e62572f6ee8cb10 Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Fix selecting additional APP.NIIBE Yutaka2019-08-211-28/+59
| | | | | | | | | | * scd/app.c (select_additional_application_internal): Factor out. (select_additional_application): Getting the lock and call select_additional_application_internal, set current_apptype, then. (select_application): Call select_additional_application_internal for Yubikey. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Fix how select_additional_application is called.NIIBE Yutaka2019-08-211-10/+3
| | | | | | | * scd/app.c (check_application_conflict): Check against current APP. (select_additional_application): Update current_apptype of CTRL. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Fix resetting CARD_CTX.NIIBE Yutaka2019-08-211-2/+1
| | | | | | | | | | | | | | | * scd/app.c (deallocate_card): Don't call scd_clear_current_app. (card_reset): Reset ctrl->current_apptype. * scd/command.c (open_card_with_request): Likewise. (send_client_notifications): Likewise. (scd_clear_current_app): Remove. -- It's too late to call scd_clear_current_app from deallocate_card, because CARD_CTX is already reset. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Fix switching to another APP.NIIBE Yutaka2019-08-211-4/+9
| | | | | | | | * scd/app.c (select_additional_application): Initialize card of APP. Break after the selection. Don't free APP if success. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Fix keygrip search.NIIBE Yutaka2019-07-081-1/+3
| | | | | | | * scd/app.c (app_do_with_keygrip): Break the entire loop. Fixes-commit: 5a5288d051a551a1a8f169225e62572f6ee8cb10 Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Do not conflict if a card with another serialno is demanded.Werner Koch2019-06-251-3/+15
| | | | | | | | | * scd/app.c (check_application_conflict): Add args to pass a serialno. * scd/command.c (open_card_with_request): Pass the serialno to check_application_conflict. -- Signed-off-by: Werner Koch <[email protected]>
* scd: Return a stable list with "getinfo card_list".Werner Koch2019-06-251-4/+37
| | | | | | | | | | | * scd/app.c (compare_card_list_items): New. (app_send_card_list): Sort the card objects by slot. -- This is required so that in gpg-card a "list N" command always returns the expected card. Sorting by slot should be sufficient. Signed-off-by: Werner Koch <[email protected]>
* scd: Add an re-select mechanism to switch apps.Werner Koch2019-06-251-38/+196
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * scd/app-common.h (struct app_ctx_s): Add func ptr 'reselect'. * scd/app-piv.c (do_reselect): New. (app_select_piv): Move AID constant to file scope. * scd/app-openpgp.c (do_reselect): New. (app_select_openpgp): Move AID constant to file scope. * scd/app.c (apptype_from_name): New. (check_application_conflict): Check against all apps of the card. Always set current_apptype. (select_additional_application): New. (maybe_switch_app): New. (app_write_learn_status, app_readcert, app_readkey, app_getattr) (app_setattr, app_sign, app_auth, app_decipher, app_writecert) (app_writekey, app_genkey, app_change_pin, app_check_pin): Use it here. (app_do_with_keygrip): Force reselect on success. (app_new_register): Move setting of CURRENT_APPTYPE to ... (select_application): here so that it will be set to the requested card. * scd/command.c (open_card_with_request): Select additional application if possible. -- Noet that we will likely need to rework this even more so to get well defined semantics for card access. Signed-off-by: Werner Koch <[email protected]>
* scd: Take the card look while running app->with_keygrip.Werner Koch2019-06-211-3/+12
| | | | | | | | | | | | * scd/app.c (app_do_with_keygrip): Lock the card. -- Better safe than sorry. We should also review the card reference counting to see whether we better ref the returned card object already here. Signed-off-by: Werner Koch <[email protected]>
* scd: Take the lock earlier in the function dispatchers.Werner Koch2019-06-211-113/+154
| | | | | | | | | | | | * scd/app.c: Chnage all function dispatcher. -- This change will allow us to easier integrate an app swithcing logic. The change should have no user visible effect. The error checking we do now with the card locked will rarely be asserted. It is the correct thing to do anyway. Signed-off-by: Werner Koch <[email protected]>
* scd: Add code to check whether app switching is possible.Werner Koch2019-06-211-15/+28
| | | | | | | | | | | * scd/app.c (check_conflict): Fold into ... (check_application_conflict): this and adjust callers. Return a different error code if it is possible to switch apps. -- Right now this change does nothing visible. Signed-off-by: Werner Koch <[email protected]>
* scd: Track the currently selected app.Werner Koch2019-06-211-2/+7
| | | | | | | | | | * scd/scdaemon.h (struct server_control_s): Add 'current_apptype'. * scd/command.c (scd_clear_current_app): New. * scd/app.c (app_new_register): Set it. (deallocate_card): Clear it. -- Signed-off-by: Werner Koch <[email protected]>
* scd: Simplify inclusion of app-common.h.Werner Koch2019-06-211-1/+0
| | | | | | | | | | | | | | * scd/scdaemon.h: Include app-common.h. Remove inclusion of that header from all other files. (card_t, app_t): Move typedef to ... * scd/app-common.h: here. Use them in the defs. -- In another patch we will need apptype_t in the ctrl object and thus we need to reorganize things a bit now. Given that most files need app-common anyway it makes sense to always include it. Signed-off-by: Werner Koch <[email protected]>
* scd: Use enums for cardtype and apptype.Werner Koch2019-06-211-24/+54
| | | | | | | | | | | | | | | | * scd/app-common.h (cardtype_t): New. (apptype_t): New. (struct card_ctx_s): Change type of cardtype. (struct app_ctx_s): Change type of apptype. Adjust all users. * scd/app.c (struct app_priority_list_s): Add field apptype. (strcardtype): New. Use as needed. (strapptype): New. Use as needed. -- Using strcmp is lame and we can't use a switch to let the compiler complain about missed cases. Signed-off-by: Werner Koch <[email protected]>
* scd: Split data structures into app and card related objects.Werner Koch2019-06-191-315/+384
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * scd/app-common.h (struct card_ctx_s): New. (struct app_ctx_s): Factor card specific fields out to card_ctx_s. (app_get_slot): New. * scd/scdaemon.h (card_t): New. (struct server_control_s): Rename field app_ctx to card_ctx and change all users. * scd/app-dinsig.c: Use app_get_slot and adjust for chang in card related fields. * scd/app-geldkarte.c: Ditto. * scd/app-nks.c: Ditto. * scd/app-openpgp.c: Ditto. * scd/app-p15.c: Ditto. * scd/app-sc-hsm.c: Ditto. * scd/app.c: Lost of changes to adjust for the changed data structures. Change all callers. (app_list_lock): Rename to card_list_lock. (app_top): Remove. (card_top): New. (lock_app): Rename to lock_card and change arg type. (unlock_app): Rename to unlock_card. (app_dump_state): Print card and app info. (app_reset): Rename to card_reset. (app_new_register): Change for the new data structure. (deallocate_card): Dealloc card and all apps. (app_ref): Rename to card_ref. (app_unref): Rename to card_unref. (app_unref_locked): Rename to card_unref_locked. (card_get_serialno): New. * scd/command.c (cmd_pkdecrypt): Actually use the looked up card and former app object and not the standard one from the context. -- Although quite large, this is a straightforward change to separate card/token related data from card application related data. Before this change there was a one-to-one relation between card and application and no way to represent several applications on a card. The new data structure will allow for such a representation. Signed-off-by: Werner Koch <[email protected]>
* scd: Add explict functions for 'app' reference counting.Werner Koch2019-06-171-12/+36
| | | | | | | | | | | | | | | | | | | | | * scd/app.c (app_ref): New. (app_unref): New. (release_application): Renamed to ... (app_unref_locked): this and remove arg locked_already. Change callers to use this or app_ref. * scd/command.c (open_card_with_request): (cmd_pksign, cmd_pkauth, cmd_pkdecrypt): Use app_ref and app_unref instead of accessing the counter directly. -- This is better in case we need to debug stuff. There is a real change however: We now lock and unlock the app before changing the reference count. The whole app locking business should be reviewed because we pass pointers along without immediately bumping the refcount. Signed-off-by: Werner Koch <[email protected]>
* scd: Slight change to app->fnc.do_with_keygrip.Werner Koch2019-06-171-3/+21
| | | | | | | | | | | | | * scd/app-openpgp.c (do_with_keygrip): Return a real error code to avoid misinterpretation of the result. Also fix the case for a too small buffer. -- The only real chnage is the case for a too small buffer. That should in general never happen but if so we now return an error instead of success. Signed-off-by: Werner Koch <[email protected]>
* scd: Add new command: KEYINFO.NIIBE Yutaka2019-04-251-0/+21
| | | | | | | | | | | | | | | * scd/app-common.h (struct app_ctx_s): Add with_keygrip function. * scd/app-openpgp.c (do_with_keygrip): New. * scd/app.c (app_do_with_keygrip): New. * scd/command.c (cmd_keyinfo): New. (send_keyinfo): New. -- KEYGRIP_ACTION_LOOKUP is not yet used. It will be used for directly asking PK* action to determine an APP. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: New options --info and --info-only for READKEY.Werner Koch2019-04-031-9/+10
| | | | | | | | | | | | | | | | | | | | | | * scd/command.c (cmd_readkey): New options --info and --info-only. * scd/app.c (app_readkey): New arg 'flags'. * scd/app-common.h (APP_READKEY_FLAG_INFO): New. (struct app_ctx_s): New args 'ctrl' and 'flags' for member readkey. Change all implementers. * scd/app-nks.c (do_readkey): Stub implementation of APP_READKEY_FLAG_INFO. * scd/app-openpgp.c (do_readkey): Implement APP_READKEY_FLAG_INFO. * scd/app-piv.c (do_readkey): Ditto. -- This feature allows to quickly get the keygrip and in most cases also the usage flags for one specific keyref. Example: <- readkey --info-only PIV.9D -> S KEYPAIRINFO FC6061FB457224370B85C6F34DD56CD29E669620 PIV.9D e -> OK Signed-off-by: Werner Koch <[email protected]>
* scd: New option --application-priority.Werner Koch2019-03-281-17/+59
| | | | | | | | | | | | * scd/scdaemon.c (oApplicationPriority): New. (opts): Add "application_priority". (main): Process option. * scd/app.c (app_update_priority_list): New. (get_supported_applications): Take apps from global list. * tools/gpgconf-comp.c (gc_options_scdaemon): Add option. Signed-off-by: Werner Koch <[email protected]>
* scd: Support reading the Yubikey 4 firmware version.Werner Koch2019-03-271-21/+38
| | | | | | | | | | | | | * scd/app.c (app_new_register): Detect yk4 version numbers. -- Having the version of the yubikey is important to select which other methods can be used with a Yubikey. Note that we do not detect the formfactor of a Yubikey 4 and instead use 0 for our serial number prefix. This does not affect app-openpgp becuase there we use the app specific serial number. Signed-off-by: Werner Koch <[email protected]>
* scd: Refactor the app selection code.Werner Koch2019-03-221-17/+35
| | | | | | * scd/app.c (app_priority_list): New. Signed-off-by: Werner Koch <[email protected]>
* card: Print card version. Check for bad Yubikeys.Werner Koch2019-03-051-5/+15
| | | | | | | | | | | | | | | * scd/app.c (app_new_register): Set card version for Yubikeys. (app_write_learn_status): Print CARDVERSION and APPVERSION. * tools/card-call-scd.c (learn_status_cb): Detect them. * tools/gpg-card.h (struct card_info_s): Add appversion and cardversion. * tools/gpg-card.c (list_openpgp): Remove version printing from serial number. (print_a_version): New. (list_card): Print card and app version. (cmd_generate): Do not allow broken Yubikeys. Signed-off-by: Werner Koch <[email protected]>
* scd: Simplify the app_readkey parameters.Werner Koch2019-02-261-2/+2
| | | | | | | | | | | | | | * scd/app-help.c (app_help_pubkey_from_cert): New. * scd/command.c (cmd_readkey): Refactor to use that new function and handle the --advanced flag only here. * scd/app.c (app_readkey): Remove parm advanced. * scd/app-common.h (struct app_ctx_s): Remove parm advanced from the readkey member. * scd/app-nks.c (do_readkey): Adjust for removed parm. * scd/app-piv.c (do_readkey): Ditto. * scd/app-openpgp.c (do_readkey): Ditto. Signed-off-by: Werner Koch <[email protected]>
* scd: Don't let the "undefined" app cause a conflict error.Werner Koch2019-02-211-0/+3
| | | | | | * scd/app.c (check_conflict): Ignore "undefined". Signed-off-by: Werner Koch <[email protected]>
* scd: Make app_genkey and supporting ISO function more flexible.Werner Koch2019-02-061-3/+3
| | | | | | | | | | | | | | | | | | | * scd/app.c (app_genkey): Add arg keytype. * scd/app-common.h (struct app_ctx_s): Fitto for the genkey member. * scd/command.c (cmd_genkey): Adjust for change. * scd/iso7816.c (do_generate_keypair): Replace arg read_only by new args p1 and p2. (iso7816_read_public_key): Adjust for this. (iso7816_generate_keypair): Add new args p1 and p2. * scd/app-openpgp.c (do_genkey): Adjust for changes. -- The OpenPGP card creates keys according to parameters read from a data object. Other cards we are about to implement require a direct specification of the requested keytype. This patch implements the required changes. Signed-off-by: Werner Koch <[email protected]>
* scd: Fix parameter name of app_change_key.Werner Koch2019-02-061-3/+3
| | | | | | | | | | | * scd/app-common.h (APP_GENKEY_FLAG_FORCE): New. * scd/app.c (app_change_pin): Rename arg reset_mode to flags and change from int to unsigned int. -- This is basically a documentation fix. Signed-off-by: Werner Koch <[email protected]>
* card: Support factory reset for Yubikey PIV application.Werner Koch2019-01-291-2/+11
| | | | | | | | | | | | | | | | | * scd/app-common.h (struct app_ctx_s): Add field cardtype. * scd/app.c (app_new_register): Set cardtype for yubikey. (app_getattr): Add CARDTYPE. (app_write_learn_status): Emit new attribute. * scd/app-piv.c (do_getattr): Add CHV-USAGE. (do_learn_status): Emit it. * tools/card-tool.h (struct card_info_s): Add field cardtype. * tools/card-call-scd.c (learn_status_cb): Parse "CARDTYPE". * tools/gpg-card-tool.c (list_piv): Print PIN usage policy. (list_card): Print card type. (cmd_factoryreset): Implement for Yubikey with PIV. Signed-off-by: Werner Koch <[email protected]>
* scd: Improve app selection for app "undefined".Werner Koch2019-01-251-6/+12
| | | | | | | * scd/app.c (app_new_register): Don't bail out early in undefined mode. Signed-off-by: Werner Koch <[email protected]>
* scd: Add option --clear to PASSWD.Werner Koch2019-01-211-1/+1
| | | | | | | | | | | | | | | * scd/command.c (cmd_passwd): Add option --clear. (send_status_printf): New. * scd/app-common.h (APP_CHANGE_FLAG_CLEAR): New. * scd/app-nks.c (do_change_pin): Return an error if that option is used. * scd/app-openpgp.c (do_change_pin): Ditto. -- Card application may support this option to clear the PIN verification status of a specific PIN. Signed-off-by: Werner Koch <[email protected]>
* scd: Add very basic support for PIV cards.Werner Koch2019-01-201-0/+58
| | | | | | | | | | | | | | * scd/app-piv.c: New. * scd/Makefile.am (card_apps): Add app-piv.c * scd/app.c (app_new_register): Try to get a Yubikey serial number. Detect the PIV application. (get_supported_applications): Add "piv". -- Right now this allows the use of the authentication key (9A) for SSH authentication. More support will follow soon. Tested with Yubikey-5.
* scd: Serialize opening device by select_application.NIIBE Yutaka2018-11-281-5/+6
| | | | | | | | | | | | | | | | | * scd/app.c (app_new_register): Don't lock APP_LIST_LOCK here. (select_application): Lock with APP_LIST_LOCK earlier. -- What we want to do here is to serialize the call of select_application. In the old code, it was possible that a call of select_application was blocked internally, and then another call of select_application entered. We can have a dedicated lock for call of select_application, but it is easier to re-use APP_LIST_LOCK. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Support "acknowledge button" feature.NIIBE Yutaka2018-10-111-0/+2
| | | | | | | | | | | | | * scd/apdu.c (set_prompt_cb): New member function. (set_prompt_cb_ccid_reader): New function. (open_ccid_reader): Initialize with set_prompt_cb_ccid_reader. (apdu_set_prompt_cb): New. * scd/app.c (lock_app, unlock_app): Add call to apdu_set_prompt_cb. * ccid-driver.c (ccid_set_prompt_cb): New. (bulk_in): Call ->prompt_cb when timer extension. * scd/command.c (popup_prompt): New. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Enable card removal check after select_application.NIIBE Yutaka2017-11-211-6/+4
| | | | | | | | | | | | | | | | | | | | | | * scd/apdu.c (open_ccid_reader): Fix error handling of ccid_get_atr. * scd/app.c (select_application): Always kick the loop if new APP. * scd/ccid-driver.c (ccid_open_usb_reader): Don't setup at open. (ccid_slot_status): Setup interrupt transfer when !ON_WIRE. -- We can use the interrupt transfer to be notified about card status change. In this case, we don't need to issue PC_to_RDR_GetSlotStatus command. This change improve the setup the notification; it should be done after registration of APP. When the setup is done just after opening the USB connection (before issuing PC_to_RDR_IccPowerOn), a reader might notifies about no card availability (because of not yet powered on), even though the card is ready to be powered on. GnuPG-bug-id: 3508 Signed-off-by: NIIBE Yutaka <[email protected]>
* Spelling fixes in docs and comments.NIIBE Yutaka2017-04-281-2/+2
| | | | | | | | | | -- In addition, fix trailing spaces in tests/inittests. GnuPG-bug-id: 3121 Reported-by: ka7 (klemens) Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Change the order of applications when accessed.NIIBE Yutaka2017-03-271-2/+9
| | | | | | * scd/app.c (select_application): Move the app to top. Signed-off-by: NIIBE Yutaka <[email protected]>
* Remove -I option to common.NIIBE Yutaka2017-03-071-2/+2
| | | | | | | | | | | | | * dirmngr/Makefile.am (AM_CPPFLAGS): Remove -I$(top_srcdir)/common. * g10/Makefile.am (AM_CPPFLAGS): Ditto. * g13/Makefile.am (AM_CPPFLAGS): Ditto. * kbx/Makefile.am (AM_CPPFLAGS): Ditto. * scd/Makefile.am (AM_CPPFLAGS): Ditto. * sm/Makefile.am (AM_CPPFLAGS): Ditto. * tools/Makefile.am (AM_CPPFLAGS): Ditto. * Throughout: Follow the change. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Fix API of select_file/_path.NIIBE Yutaka2017-03-061-2/+2
| | | | | | | | | | | | | | | | * scd/iso7816.c (iso7816_select_file, iso7816_select_path): Remove unused arguments. * scd/app-dinsig.c (do_readcert): Follow the change. * scd/app-help.c (app_help_read_length_of_cert): Likewise. * scd/app-nks.c (keygripstr_from_pk_file, do_readcert, do_readkey) (switch_application): Likewise. * scd/app-p15.c (select_and_read_binary, select_ef_by_path) (micardo_mse, app_select_p15): Likewise. * scd/app.c (app_new_register): Likewise. -- Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Fix RESET command handling (more).NIIBE Yutaka2017-02-171-8/+21
| | | | | | | | | | | | | | | * scd/app-common.h (struct app_ctx_s): Add reset_requested. * scd/app.c (app_reset): Locking APP, set reset_requested. (deallocate_app): Release the lock. (release_application): Add LOCKED_ALREADY argument. (scd_update_reader_status_file): Hold the lock when accessing APP. When reset_requested is set, close the reader and deallocate APP. * scd/command.c (open_card_with_request, cmd_restart): Follow the change of release_application. (send_client_notifications): Here it calls release_application holding the lock. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Minor fixes to silence compiler warnings.NIIBE Yutaka2017-02-161-1/+1
| | | | | | | | * scd/app.c (app_reset): Initialize ERR. * scd/scdaemon.c (scd_kick_the_loop, handle_connections): Catch the return value. Signed-off-by: NIIBE Yutaka <[email protected]>
* scd: Fix RESET command handling.NIIBE Yutaka2017-02-151-28/+24
| | | | | | | | | | * scd/app.c (release_application_internal): Remove. (release_application): Merge release_application_internal. (app_reset): Kick the loop and let close the reader. Sleep is required here to wait closing. (scd_update_reader_status_file): When APP is no use, close it. Signed-off-by: NIIBE Yutaka <[email protected]>
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