VivoKey/vsmartcard
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fixed typo

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This commit is contained in:
Frank Morgner
2013-06-14 08:20:47 +02:00
parent 03282569de
commit d1ffaa4a59
1 changed files with 2 additions and 3 deletions
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5
npa/src/iso-sm.c
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@@ -353,7 +353,7 @@ static int sm_encrypt(const struct iso_sm_ctx *ctx, sc_card_t *card,
} }
mac_data_len = r; mac_data_len = r;
/* get le and data depending on the case of the unsecure command */ /* get le and data depending on the case of the insecure command */
cse = apdu->cse; cse = apdu->cse;
if ((apdu->le/ctx->block_length + 1)*ctx->block_length + 18 > 0xff+1) if ((apdu->le/ctx->block_length + 1)*ctx->block_length + 18 > 0xff+1)
/* for encrypted APDUs we usually get authenticated status bytes (4B), /* for encrypted APDUs we usually get authenticated status bytes (4B),
@@ -487,12 +487,11 @@ static int sm_encrypt(const struct iso_sm_ctx *ctx, sc_card_t *card,
goto err; goto err;
} }
mac_len = r; mac_len = r;
sc_format_asn1_entry(sm_capdu + 2, mac, &mac_len,
SC_ASN1_PRESENT);
bin_log(card->ctx, SC_LOG_DEBUG_NORMAL, "Cryptographic Checksum (plain)", mac, mac_len); bin_log(card->ctx, SC_LOG_DEBUG_NORMAL, "Cryptographic Checksum (plain)", mac, mac_len);
/* format SM apdu */ /* format SM apdu */
sc_format_asn1_entry(sm_capdu + 2, mac, &mac_len, SC_ASN1_PRESENT);
r = sc_asn1_encode(card->ctx, sm_capdu, (u8 **) &sm_data, &sm_data_len); r = sc_asn1_encode(card->ctx, sm_capdu, (u8 **) &sm_data, &sm_data_len);
if (r < 0) if (r < 0)
goto err; goto err;