mirror of
git://git.gnupg.org/gnupg.git
synced 2024-11-11 21:48:50 +01:00
f3d9b2582b
* scd/app-common.h (struct app_ctx_s): Rename field to periodical_check_needed. * scd/scdaemon.c (update_usb): Rename from update_fdset_for_usb. Don't use libusb_get_pollfds any more. (scd_kick_the_loop): New. (need_tick): Follow the rename. (handle_connections): No libusb event handling here. * scd/app.c (app_new_register): Follow the change of rename. (select_application, scd_update_reader_status_file): Likewise. * scd/ccid-driver.c (ccid_usb_thread_is_alive): New. (intr_cb): Call scd_kick_the_loop. (ccid_usb_thread): New. Thread to invoke INTERRUPT callback. (ccid_open_usb_reader): Add thread invocation. (ccid_require_get_status): Remove LIBUSB_WORKS_EXPECTED_FOR_INTERRUPT_ENDP. (do_close_reader): Carefully handle handle->transfer. (get_escaped_usb_string): Insert npth_unprotect/npth_protect. (do_close_reader, bulk_out, bulk_in, abort_cmd, ccid_slot_status) (ccid_transceive, ccid_transceive_secure): Likewise. -- It found that libusb_get_pollfds is not supported on Windows. Besides, it's a bit difficult to use for the select loop. Thus, we use the thread named ccid_usb_thread, instead. Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
210 lines
9.2 KiB
C
210 lines
9.2 KiB
C
/* app-common.h - Common declarations for all card applications
|
|
* Copyright (C) 2003, 2005, 2008 Free Software Foundation, Inc.
|
|
*
|
|
* This file is part of GnuPG.
|
|
*
|
|
* GnuPG is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* GnuPG is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, see <https://www.gnu.org/licenses/>.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifndef GNUPG_SCD_APP_COMMON_H
|
|
#define GNUPG_SCD_APP_COMMON_H
|
|
|
|
#include <npth.h>
|
|
#include <ksba.h>
|
|
|
|
|
|
#define APP_CHANGE_FLAG_RESET 1
|
|
#define APP_CHANGE_FLAG_NULLPIN 2
|
|
|
|
/* Bit flags set by the decipher function into R_INFO. */
|
|
#define APP_DECIPHER_INFO_NOPAD 1 /* Padding has been removed. */
|
|
|
|
|
|
struct app_local_s; /* Defined by all app-*.c. */
|
|
|
|
struct app_ctx_s {
|
|
struct app_ctx_s *next;
|
|
|
|
npth_mutex_t lock;
|
|
|
|
/* Number of connections currently using this application context.
|
|
If this is not 0 the application has been initialized and the
|
|
function pointers may be used. Note that for unsupported
|
|
operations the particular function pointer is set to NULL */
|
|
unsigned int ref_count;
|
|
|
|
/* Used reader slot. */
|
|
int slot;
|
|
|
|
unsigned char *serialno; /* Serialnumber in raw form, allocated. */
|
|
size_t serialnolen; /* Length in octets of serialnumber. */
|
|
const char *apptype;
|
|
unsigned int card_version;
|
|
unsigned int card_status;
|
|
unsigned int periodical_check_needed:1;
|
|
unsigned int did_chv1:1;
|
|
unsigned int force_chv1:1; /* True if the card does not cache CHV1. */
|
|
unsigned int did_chv2:1;
|
|
unsigned int did_chv3:1;
|
|
struct app_local_s *app_local; /* Local to the application. */
|
|
struct {
|
|
void (*deinit) (app_t app);
|
|
gpg_error_t (*learn_status) (app_t app, ctrl_t ctrl, unsigned int flags);
|
|
gpg_error_t (*readcert) (app_t app, const char *certid,
|
|
unsigned char **cert, size_t *certlen);
|
|
gpg_error_t (*readkey) (app_t app, int advanced, const char *certid,
|
|
unsigned char **pk, size_t *pklen);
|
|
gpg_error_t (*getattr) (app_t app, ctrl_t ctrl, const char *name);
|
|
gpg_error_t (*setattr) (app_t app, const char *name,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const unsigned char *value, size_t valuelen);
|
|
gpg_error_t (*sign) (app_t app,
|
|
const char *keyidstr, int hashalgo,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const void *indata, size_t indatalen,
|
|
unsigned char **outdata, size_t *outdatalen );
|
|
gpg_error_t (*auth) (app_t app, const char *keyidstr,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const void *indata, size_t indatalen,
|
|
unsigned char **outdata, size_t *outdatalen);
|
|
gpg_error_t (*decipher) (app_t app, const char *keyidstr,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const void *indata, size_t indatalen,
|
|
unsigned char **outdata, size_t *outdatalen,
|
|
unsigned int *r_info);
|
|
gpg_error_t (*writecert) (app_t app, ctrl_t ctrl,
|
|
const char *certid,
|
|
gpg_error_t (*pincb)(void*,const char *,char **),
|
|
void *pincb_arg,
|
|
const unsigned char *data, size_t datalen);
|
|
gpg_error_t (*writekey) (app_t app, ctrl_t ctrl,
|
|
const char *keyid, unsigned int flags,
|
|
gpg_error_t (*pincb)(void*,const char *,char **),
|
|
void *pincb_arg,
|
|
const unsigned char *pk, size_t pklen);
|
|
gpg_error_t (*genkey) (app_t app, ctrl_t ctrl,
|
|
const char *keynostr, unsigned int flags,
|
|
time_t createtime,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg);
|
|
gpg_error_t (*change_pin) (app_t app, ctrl_t ctrl,
|
|
const char *chvnostr, unsigned int flags,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg);
|
|
gpg_error_t (*check_pin) (app_t app, const char *keyidstr,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg);
|
|
} fnc;
|
|
};
|
|
|
|
/*-- app-help.c --*/
|
|
unsigned int app_help_count_bits (const unsigned char *a, size_t len);
|
|
gpg_error_t app_help_get_keygrip_string (ksba_cert_t cert, char *hexkeygrip);
|
|
size_t app_help_read_length_of_cert (int slot, int fid, size_t *r_certoff);
|
|
|
|
|
|
/*-- app.c --*/
|
|
void app_send_card_list (ctrl_t ctrl);
|
|
char *app_get_serialno (app_t app);
|
|
|
|
void app_dump_state (void);
|
|
void application_notify_card_reset (int slot);
|
|
gpg_error_t check_application_conflict (const char *name, app_t app);
|
|
gpg_error_t app_reset (app_t app, ctrl_t ctrl, int send_reset);
|
|
gpg_error_t select_application (ctrl_t ctrl, const char *name, app_t *r_app,
|
|
int scan, const unsigned char *serialno_bin,
|
|
size_t serialno_bin_len);
|
|
char *get_supported_applications (void);
|
|
void release_application (app_t app);
|
|
gpg_error_t app_munge_serialno (app_t app);
|
|
gpg_error_t app_write_learn_status (app_t app, ctrl_t ctrl,
|
|
unsigned int flags);
|
|
gpg_error_t app_readcert (app_t app, ctrl_t ctrl, const char *certid,
|
|
unsigned char **cert, size_t *certlen);
|
|
gpg_error_t app_readkey (app_t app, ctrl_t ctrl, int advanced,
|
|
const char *keyid, unsigned char **pk, size_t *pklen);
|
|
gpg_error_t app_getattr (app_t app, ctrl_t ctrl, const char *name);
|
|
gpg_error_t app_setattr (app_t app, ctrl_t ctrl, const char *name,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const unsigned char *value, size_t valuelen);
|
|
gpg_error_t app_sign (app_t app, ctrl_t ctrl, const char *keyidstr, int hashalgo,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const void *indata, size_t indatalen,
|
|
unsigned char **outdata, size_t *outdatalen );
|
|
gpg_error_t app_auth (app_t app, ctrl_t ctrl, const char *keyidstr,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const void *indata, size_t indatalen,
|
|
unsigned char **outdata, size_t *outdatalen);
|
|
gpg_error_t app_decipher (app_t app, ctrl_t ctrl, const char *keyidstr,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const void *indata, size_t indatalen,
|
|
unsigned char **outdata, size_t *outdatalen,
|
|
unsigned int *r_info);
|
|
gpg_error_t app_writecert (app_t app, ctrl_t ctrl,
|
|
const char *certidstr,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const unsigned char *keydata, size_t keydatalen);
|
|
gpg_error_t app_writekey (app_t app, ctrl_t ctrl,
|
|
const char *keyidstr, unsigned int flags,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg,
|
|
const unsigned char *keydata, size_t keydatalen);
|
|
gpg_error_t app_genkey (app_t app, ctrl_t ctrl,
|
|
const char *keynostr, unsigned int flags,
|
|
time_t createtime,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg);
|
|
gpg_error_t app_get_challenge (app_t app, ctrl_t ctrl, size_t nbytes,
|
|
unsigned char *buffer);
|
|
gpg_error_t app_change_pin (app_t app, ctrl_t ctrl,
|
|
const char *chvnostr, int reset_mode,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg);
|
|
gpg_error_t app_check_pin (app_t app, ctrl_t ctrl, const char *keyidstr,
|
|
gpg_error_t (*pincb)(void*, const char *, char **),
|
|
void *pincb_arg);
|
|
|
|
|
|
/*-- app-openpgp.c --*/
|
|
gpg_error_t app_select_openpgp (app_t app);
|
|
|
|
/*-- app-nks.c --*/
|
|
gpg_error_t app_select_nks (app_t app);
|
|
|
|
/*-- app-dinsig.c --*/
|
|
gpg_error_t app_select_dinsig (app_t app);
|
|
|
|
/*-- app-p15.c --*/
|
|
gpg_error_t app_select_p15 (app_t app);
|
|
|
|
/*-- app-geldkarte.c --*/
|
|
gpg_error_t app_select_geldkarte (app_t app);
|
|
|
|
/*-- app-sc-hsm.c --*/
|
|
gpg_error_t app_select_sc_hsm (app_t app);
|
|
|
|
|
|
#endif /*GNUPG_SCD_APP_COMMON_H*/
|