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authorlaforge <laforge@e0336214-984f-0b4b-a45f-81c69e1f0ede>2006-06-14 19:47:07 +0000
committerlaforge <laforge@e0336214-984f-0b4b-a45f-81c69e1f0ede>2006-06-14 19:47:07 +0000
commitf21541d65d944c5eaf332ed91897d43e763100ee (patch)
tree06350c24cf4d4e5e22e0b79dc0aa902837290e0d /src
parent0e95f6a22ad464b7493135c701b722e551d37900 (diff)
respect MTU indicated by low-level driver.
git-svn-id: https://svn.gnumonks.org/trunk/librfid@1825 e0336214-984f-0b4b-a45f-81c69e1f0ede
Diffstat (limited to 'src')
-rw-r--r--src/rfid_proto_tcl.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/rfid_proto_tcl.c b/src/rfid_proto_tcl.c
index b7577e3..afcfb36 100644
--- a/src/rfid_proto_tcl.c
+++ b/src/rfid_proto_tcl.c
@@ -127,6 +127,8 @@ tcl_parse_ats(struct rfid_protocol_handle *h,
cur = &ats[2];
iso14443_fsdi_to_fsd(&h->priv.tcl.fsc, t0 & 0x0f);
+ if (h->priv.tcl.fsc > h->l2h->rh->ah->mtu)
+ h->priv.tcl.fsc = h->l2h->rh->ah->mtu;
if (t0 & (1 << 4)) {
/* TA is transmitted */
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