apdu: Do not insert delay while fuzzing
This was timeout after 60 seconds. After skipping this call, we get down to 1 s for the same input Thanks oss-fuzz https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27423
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@ -401,11 +401,13 @@ sc_set_le_and_transmit(struct sc_card *card, struct sc_apdu *apdu, size_t olen)
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/* set the new expected length */
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apdu->resplen = olen;
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apdu->le = nlen;
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#ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
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/* Belpic V1 applets have a problem: if the card sends a 6C XX (only XX bytes available),
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* and we resend the command too soon (i.e. the reader is too fast), the card doesn't respond.
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* So we build in a delay. */
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if (card->type == SC_CARD_TYPE_BELPIC_EID)
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msleep(40);
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#endif
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/* re-transmit the APDU with new Le length */
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rv = sc_single_transmit(card, apdu);
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