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* scd: Replace all assert macros by the log_assert macro.Werner Koch2021-03-311-1/+0
| | | | Signed-off-by: Werner Koch <[email protected]>
* scd: First changes to implement a PIN cache.Werner Koch2020-01-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * scd/command.c (pincache_put): New. Uses a dummy key for now. (pincache_get): New. * scd/app.c (select_application): Flush the PIN cache. (scd_update_reader_status_file): Ditto. (maybe_switch_app): Call the new prep_reselect function. (app_write_learn_status): Ditto. * scd/app-openpgp.c (cache_pin): New helper to cache a PIN. (verify_chv2): Call it. (verify_chv3): Call it. (clear_chv_status): Call it. (do_change_pin): Call it. * scd/app-common.h (struct app_ctx_s): Add function 'prep_select'. * scd/app-openpgp.c (do_prep_reselect): New stub function. (app_select_openpgp): Set new stub function. * scd/app-piv.c (do_prep_reselect): New stub function. (app_select_piv): Set new stub function. * scd/app-common.h (struct app_ctx_s): Add parameter ctrl to setattr, sign, auth, decipher, and check_pin. Change all implementations and callers to pass such a parameter. -- This is work in progress. Signed-off-by: Werner Koch <[email protected]>
* scd: Add an re-select mechanism to switch apps.Werner Koch2019-06-251-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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: 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 Koch2019-06-211-1/+1
| | | | | | | | | | | | | | | | * 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 Koch2019-06-191-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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]>
* all: fix spelling and typosDaniel Kahn Gillmor2018-10-241-1/+1
| | | | Signed-off-by: Daniel Kahn Gillmor <[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]>
* Clean up word replication.Yuri Chornoivan2017-02-211-1/+1
| | | | | | | | | -- This fixes extra word repetitions (like "the the" or "is is") in the code and docs. Signed-off-by: Daniel Kahn Gillmor <[email protected]>
* Change all http://www.gnu.org in license notices to https://Werner Koch2016-11-051-1/+1
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* Nuked almost all trailing white space.post-nuke-of-trailing-wsWerner Koch2011-02-041-21/+21
| | | | | | | | We better do this once and for all instead of cluttering all future commits with diffs of trailing white spaces. In the majority of cases blank or single lines are affected and thus this change won't disturb a git blame too much. For future commits the pre-commit scripts checks that this won't happen again.
* Fix for extended length Le in decipherWerner Koch2009-09-031-1/+1
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* Add server option with-ephemeral-keys.Werner Koch2009-03-181-1/+3
| | | | | Extend SCD LEARN command.
* Return the balance of a Geldkarte.Werner Koch2009-01-271-18/+88
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* Add a Geldkarte gadget application.Werner Koch2009-01-271-0/+337
Minor other changes.