Bug 2039

Summary:	LinuxSocketImpl::RecvFrom uses fixed size buf and ignores maxSize
Product:	dce	Reporter:	Manuel Rüger <mrueg>
Component:	other	Assignee:	Hajime Tazaki <tazaki>
Status:	REOPENED ---
Severity:	trivial	CC:	ns-bugs
Priority:	P5
Version:	unspecified
Hardware:	PC
OS:	Linux

Description Manuel Rüger 2015-01-15 22:15:49 UTC

In model/linux/linux-socket-impl.cc

Ptr<Packet>
LinuxSocketImpl::RecvFrom (uint32_t maxSize, uint32_t flags,
                           Address &fromAddress)
{
NS_LOG_FUNCTION (this << maxSize << flags);
uint8_t buf[4096];

Comment 1 Hajime Tazaki 2015-01-16 01:15:07 UTC

thanks for the report. fixed in fa2f8ac31f8c.

Comment 2 Hajime Tazaki 2015-01-16 10:48:08 UTC

reverted the changes due to an error in short memory. will be back.