diff options
Diffstat (limited to 'epan')
| -rw-r--r-- | epan/crc6-tvb.c | 2 | ||||
| -rw-r--r-- | epan/dissectors/packet-iuup.c | 10 |
2 files changed, 7 insertions, 5 deletions
diff --git a/epan/crc6-tvb.c b/epan/crc6-tvb.c index 5f3306cb68..1b044abe44 100644 --- a/epan/crc6-tvb.c +++ b/epan/crc6-tvb.c @@ -23,7 +23,7 @@ crc6_compute_tvb(tvbuff_t *tvb, int len) tvb_ensure_bytes_exist(tvb, 0, len); /* len == -1 not allowed */ buf = tvb_get_ptr(tvb, 0, len); - return crc6_compute(buf, len); + return crc6_0X6F(0, buf, len); } /* diff --git a/epan/dissectors/packet-iuup.c b/epan/dissectors/packet-iuup.c index 6c43a5ef0f..94f86977c4 100644 --- a/epan/dissectors/packet-iuup.c +++ b/epan/dissectors/packet-iuup.c @@ -604,6 +604,7 @@ static int dissect_iuup(tvbuff_t* tvb_in, packet_info* pinfo, proto_tree* tree, proto_item* ack_item = NULL; guint8 first_octet; guint8 second_octet; + guint8 octet_array[2]; guint8 pdutype; guint phdr = 0; guint16 hdrcrc6; @@ -627,10 +628,10 @@ static int dissect_iuup(tvbuff_t* tvb_in, packet_info* pinfo, proto_tree* tree, tvb = tvb_new_subset_length(tvb_in,2,len); } - first_octet = tvb_get_guint8(tvb,0); - second_octet = tvb_get_guint8(tvb,1); + octet_array[0] = first_octet = tvb_get_guint8(tvb,0); + octet_array[1] = second_octet = tvb_get_guint8(tvb,1); hdrcrc6 = tvb_get_guint8(tvb, 2) >> 2; - crccheck = update_crc6_by_bytes(hdrcrc6, first_octet, second_octet); + crccheck = crc6_0X6F(hdrcrc6, octet_array, 2); pdutype = ( first_octet & PDUTYPE_MASK ) >> 4; @@ -780,9 +781,10 @@ static gboolean dissect_iuup_heur(tvbuff_t *tvb, packet_info *pinfo, proto_tree guint8 first_octet = tvb_get_guint8(tvb,0); guint8 second_octet = tvb_get_guint8(tvb,1); + guint8 octet_array[] = {first_octet, second_octet}; guint16 hdrcrc6 = tvb_get_guint8(tvb, 2) >> 2; - if (update_crc6_by_bytes(hdrcrc6, first_octet, second_octet)) return FALSE; + if (crc6_0X6F(hdrcrc6, octet_array, second_octet)) return FALSE; switch ( first_octet & 0xf0 ) { case 0x00: { |