Wireshark mailing list archives
Re: buffer to tvb
From: Bill Meier <wmeier () newsguy com>
Date: Wed, 14 Dec 2011 00:06:07 -0500
On 12/13/2011 11:37 PM, Andrew Kampjes wrote:
I've got a buffer of guint8s in a dissector that I'd like to turn into a tvb that I can then use as a parameter to "add_new_data_source()".
> Is that possible/how?
Andrew.
Basically: [allocate and fill buffer: data_p = ....] my_tvb = tvb_new_real_data(data_p, data_length, data_length) add_new_data_source(pinfo, my_tvb, "Title"); .... tvb_free(my_tvb); [free buffer: ] It's possible to set a callback to free storage when the tvb is free'd. See tvbuff.h ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: http://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org?subject=unsubscribe
Current thread:
- buffer to tvb Andrew Kampjes (Dec 13)
- Re: buffer to tvb Bill Meier (Dec 13)