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Code Activity

* app-p15.c (micardo_mse): New.

Browse source 
(do_sign): Call it.
* iso7816.c (iso7816_manage_security_env): Allow passing DATA as
NULL to indicate an empty Lc.
* tlv.c (find_tlv): Check that a found object fits into the
buffer.
(find_tlv_unchecked): New as replacement for the old non-checking
variant.
* app.c (select_application): Keep on using the non-checking
variant.
* app-openpgp.c (get_one_do, dump_all_do): Ditto.
This commit is contained in:
Werner Koch 2005-04-27 19:47:53 +00:00
parent f2fe118bfb
commit eb3f014b5d
7 changed files with 175 additions and 29 deletions
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7
scd/iso7816.c
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@ -299,10 +299,11 @@ iso7816_manage_security_env (int slot, int p1, int p2,
{
int sw;
if (p1 < 0 || p1 > 255 || p2 < 0 || p2 > 255 || !data || !datalen)
if (p1 < 0 || p1 > 255 || p2 < 0 || p2 > 255 )
return gpg_error (GPG_ERR_INV_VALUE);
sw = apdu_send_simple (slot, 0x00, CMD_MSE, p1, p2, datalen, data);
sw = apdu_send_simple (slot, 0x00, CMD_MSE, p1, p2,
data? datalen : -1, data);
return map_sw (sw);
}
@ -605,7 +606,7 @@ iso7816_read_record (int slot, int recno, int reccount, int short_ef,
buffer = NULL;
bufferlen = 0;
/* Fixme: Either the ccid driver of the TCOS cards have problems
/* Fixme: Either the ccid driver or the TCOS cards have problems
with an Le of 0. */
sw = apdu_send_le (slot, 0x00, CMD_READ_RECORD,
recno,