Tyson Key <tyson.key@...> writes:
> My (partially working) iteration code looks like:
>
> /* Start counting from 13 */
> for (rwe_pos = 13; rwe_pos < tvb_get_guint8(tvb, 13); rwe_pos++) {
> proto_tree_add_item(felica_tree, hf_felica_block_nbr, tvb,
> rwe_pos + 1, 1, ENC_BIG_ENDIAN);
> }
How about something like this:
/* Start counting from 14 */
for (rwe_pos = 14; rwe_pos < tvb_get_guint8(tvb, 12); rwe_pos+=2) {
proto_tree_add_item(felica_tree, hf_felica_block_nbr, tvb, rwe_pos, 1,
ENC_BIG_ENDIAN);
}
... or if you want the 0x80 byte highlighted as part of the block number
(instead of skipping it), then do something like:
/* Start counting from 13 */
for (rwe_pos = 13; rwe_pos < tvb_get_guint8(tvb, 12); rwe_pos+=2) {
proto_tree_add_uint(felica_tree, hf_felica_block_nbr, tvb, rwe_pos, 2,
tvb_get_guint8(tvb, rwe_pos + 1));
}
- Chris
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