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Readding deleted functions.

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These are needed in debug mode in turns out.
This commit is contained in:
Robin Sommer 2012-02-27 21:39:56 -08:00
parent 4558195dab
commit 14916b43f6
1 changed files with 20 additions and 0 deletions
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20
src/net_util.cc
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@ -147,6 +147,26 @@ char addr_to_class(uint32 addr)
return 'A'; return 'A';
} }
const char* fmt_conn_id(const IPAddr& src_addr, uint32 src_port,
const IPAddr& dst_addr, uint32 dst_port)
{
static char buffer[512];
safe_snprintf(buffer, sizeof(buffer), "%s:%d > %s:%d",
string(src_addr).c_str(), src_port,
string(dst_addr).c_str(), dst_port);
return buffer;
}
const char* fmt_conn_id(const uint32* src_addr, uint32 src_port,
const uint32* dst_addr, uint32 dst_port)
{
IPAddr src(IPAddr::IPv6, src_addr, IPAddr::Network);
IPAddr dst(IPAddr::IPv6, dst_addr, IPAddr::Network);
return fmt_conn_id(src, src_port, dst, dst_port);
}
uint32 extract_uint32(const u_char* data) uint32 extract_uint32(const u_char* data)
{ {
uint32 val; uint32 val;