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[lwip-users] bug report
From: |
Martin Velek |
Subject: |
[lwip-users] bug report |
Date: |
Fri, 5 Mar 2010 15:01:05 +0100 |
Please could someone post this bug? I do not know how to find out my
lost username to log-in.
Category: LWIP_DEBUGF Severity: 3 - Normal
Item Group: Faulty Behaviour Status: Open
lwIP version: 1.3.2
In the file etharp.c, line 1155 in debug mode, the mac addresses and
frame type are defined as:
"ethernet_input: dest:%02x:%02x:%02x:%02x:%02x:%02x,
src:%02x:%02x:%02x:%02x:%02x:%02x, type:%2hx\n",
This format string violates some non-sprintf functions. Every port has
in the cc.h /* Define (sn)printf formatters for these lwIP types */.
I would suggest to change to "ethernet_input:
dest:%02"X8_F":%02"X8_F":%02"X8_F":%02"X8_F":%02"X8_F":%02"X8_F",
src:%02"X8_F":%02"X8_F":%02"X8_F":%02"X8_F":%02"X8_F":%02"X8_F",
type:%2"U16_F"\n"
+ check the source code if there are other places with "hardcoded" values.
Regard,
Martin
- [lwip-users] bug report,
Martin Velek <=
- Re: [lwip-users] bug report, Jeff Barber, 2010/03/05
- Re: [lwip-users] bug report, Kieran Mansley, 2010/03/05
- RE: [lwip-users] bug report, Bill Auerbach, 2010/03/05
- Re: [lwip-users] bug report, Martin Velek, 2010/03/05
- Re: [lwip-users] bug report, address@hidden, 2010/03/07
- Re: [lwip-users] bug report, robin, 2010/03/07
- Re: [lwip-users] bug report, Martin Velek, 2010/03/07
- Re: [lwip-users] bug report, address@hidden, 2010/03/07
- Re: [lwip-users] bug report, Kieran Mansley, 2010/03/08
- Re: [lwip-users] bug report, Jeff Barber, 2010/03/05