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SCD: Support fixed length PIN input for keypad.

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* scd/iso7816.h (struct pininfo_s): Remove MODE and add FIXEDLEN.
* scd/app-dinsig.c (verify_pin): Initialize FIXEDLEN to unknown.
* scd/app-nks.c (verify_pin): Likewise.
* scd/app-openpgp.c (verify_a_chv, verify_chv3, do_change_pin):
Likewise.
* scd/apdu.c (check_pcsc_keypad): Add comment.
(pcsc_keypad_verify, pcsc_keypad_modify): PC/SC driver only support
readers with the feature of variable length input (yet).
(apdu_check_keypad): Set FIXEDLEN.
* scd/ccid-driver.c (ccid_transceive_secure): Add GEMPC_PINPAD
specific settings.
Support fixed length PIN input for keypad.
This commit is contained in:
NIIBE Yutaka 2013-01-09 16:23:55 +09:00
parent 4fe024cf33
commit 15200f7001
6 changed files with 53 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

6
scd/app-openpgp.c
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@ -1516,7 +1516,7 @@ verify_a_chv (app_t app,
}
memset (&pininfo, 0, sizeof pininfo);
pininfo.mode = 1;
pininfo.fixedlen = -1;
pininfo.minlen = minlen;
@ -1712,7 +1712,7 @@ verify_chv3 (app_t app,
char *prompt;
memset (&pininfo, 0, sizeof pininfo);
pininfo.mode = 1;
pininfo.fixedlen = -1;
pininfo.minlen = minlen;
rc = build_enter_admin_pin_prompt (app, &prompt);
@ -1923,7 +1923,7 @@ do_change_pin (app_t app, ctrl_t ctrl, const char *chvnostr,
(void)ctrl;
memset (&pininfo, 0, sizeof pininfo);
pininfo.mode = 1;
pininfo.fixedlen = -1;
pininfo.minlen = minlen;
if (reset_mode && chvno == 3)