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Fix card change detection.

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This commit is contained in:
Werner Koch 2009-01-05 19:56:52 +00:00
parent afb2e44850
commit 511c7a89fc
2 changed files with 7 additions and 2 deletions
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4
scd/ChangeLog
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@ -1,3 +1,7 @@
2009-01-05 Werner Koch <wk@g10code.com>
* apdu.c (apdu_get_status): Save the last status.
2008-12-18 Werner Koch <wk@g10code.com> 2008-12-18 Werner Koch <wk@g10code.com>
* ccid-driver.c (abort_cmd): New. * ccid-driver.c (abort_cmd): New.

5
scd/apdu.c
View File

@ -2735,11 +2735,12 @@ apdu_get_status (int slot, int hang,
|| !reader_table[slot].any_status ) || !reader_table[slot].any_status )
{ {
reader_table[slot].change_counter++; reader_table[slot].change_counter++;
/* Make sure that the ATR is invalid so that a reset will be by /* Make sure that the ATR is invalid so that a reset will be
activate. */ triggered by activate. */
reader_table[slot].atrlen = 0; reader_table[slot].atrlen = 0;
} }
reader_table[slot].any_status = 1; reader_table[slot].any_status = 1;
reader_table[slot].last_status = s;
if (status) if (status)
*status = s; *status = s;