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[lwip-devel] [bug #30447] tcp.c:tcp_bind() - suspicious nested #if
From: |
Iordan Neshev |
Subject: |
[lwip-devel] [bug #30447] tcp.c:tcp_bind() - suspicious nested #if |
Date: |
Wed, 14 Jul 2010 16:38:37 +0000 |
User-agent: |
Opera/9.80 (Windows NT 5.1; U; en) Presto/2.2.15 Version/10.00 |
URL:
<http://savannah.nongnu.org/bugs/?30447>
Summary: tcp.c:tcp_bind() - suspicious nested #if
Project: lwIP - A Lightweight TCP/IP stack
Submitted by: iordan_neshev
Submitted on: Wed 14 Jul 2010 04:38:36 PM GMT
Category: None
Severity: 3 - Normal
Item Group: Change Request
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Planned Release:
lwIP version: CVS Head
_______________________________________________________
Details:
tcp.c, in function tcp_bind() on line 411 there is:
#if SO_REUSE
/* Unless the REUSEADDR flag is set,
we have to check the pcbs in TIME-WAIT state, also.
We do not dump TIME_WAIT pcb's; they can still be matched by incoming
packets using both local and remote IP addresses and ports to
distinguish.
*/
#if SO_REUSE
if ((pcb->so_options & SOF_REUSEADDR) != 0) {
max_pcb_list = NUM_TCP_PCB_LISTS_NO_TIME_WAIT;
}
#endif /* SO_REUSE */
#endif /* SO_REUSE */
There is one #if SO_REUSE nested. Seems like something is either missing or
not needed.
_______________________________________________________
Reply to this item at:
<http://savannah.nongnu.org/bugs/?30447>
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- [lwip-devel] [bug #30447] tcp.c:tcp_bind() - suspicious nested #if,
Iordan Neshev <=