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iphlpapi: Remove unused function getInterfaceStatsByName(). 

This should have been part of commit 0b5a6c704c.

Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Huw Davies 2021-07-20 08:43:23 +01:00 committed by Alexandre Julliard
parent 4e74fdcebe
commit 8e13903665
2 changed files with 0 additions and 135 deletions
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130
dlls/iphlpapi/ipstats.c
View File

@ -199,16 +199,6 @@ static DWORD kstat_get_ui32( kstat_t *ksp, const char *name )
if (!strcmp( data[i].name, name )) return data[i].value.ui32;
return 0;
}
static ULONGLONG kstat_get_ui64( kstat_t *ksp, const char *name )
{
unsigned int i;
kstat_named_t *data = ksp->ks_data;
for (i = 0; i < ksp->ks_ndata; i++)
if (!strcmp( data[i].name, name )) return data[i].value.ui64;
return 0;
}
#endif
#if defined(HAVE_SYS_TIHDR_H) && defined(T_OPTMGMT_ACK)
@ -286,126 +276,6 @@ static void *read_mib_entry( int fd, int level, int name, int *len )
}
#endif /* HAVE_SYS_TIHDR_H && T_OPTMGMT_ACK */
DWORD getInterfaceStatsByName(const char *name, PMIB_IFROW entry)
{
DWORD ret = ERROR_NOT_SUPPORTED;
if (!name || !entry) return ERROR_INVALID_PARAMETER;
#ifdef __linux__
{
FILE *fp;
if ((fp = fopen("/proc/net/dev", "r")))
{
DWORD skip;
char buf[512], *ptr;
int nameLen = strlen(name);
while ((ptr = fgets(buf, sizeof(buf), fp)))
{
while (*ptr && isspace(*ptr)) ptr++;
if (_strnicmp(ptr, name, nameLen) == 0 && *(ptr + nameLen) == ':')
{
ptr += nameLen + 1;
sscanf( ptr, "%u %u %u %u %u %u %u %u %u %u %u %u",
&entry->dwInOctets, &entry->dwInUcastPkts,
&entry->dwInErrors, &entry->dwInDiscards,
&skip, &skip, &skip,
&entry->dwInNUcastPkts, &entry->dwOutOctets,
&entry->dwOutUcastPkts, &entry->dwOutErrors,
&entry->dwOutDiscards );
break;
}
}
fclose(fp);
ret = NO_ERROR;
}
}
#elif defined(HAVE_LIBKSTAT)
{
kstat_ctl_t *kc;
kstat_t *ksp;
if ((kc = kstat_open()) &&
(ksp = kstat_lookup( kc, NULL, -1, (char *)name )) &&
kstat_read( kc, ksp, NULL ) != -1 &&
ksp->ks_type == KSTAT_TYPE_NAMED)
{
entry->dwMtu = 1500; /* FIXME */
entry->dwSpeed = min( kstat_get_ui64( ksp, "ifspeed" ), ~0u );
entry->dwInOctets = kstat_get_ui32( ksp, "rbytes" );
entry->dwInNUcastPkts = kstat_get_ui32( ksp, "multircv" );
entry->dwInNUcastPkts += kstat_get_ui32( ksp, "brdcstrcv" );
entry->dwInUcastPkts = kstat_get_ui32( ksp, "ipackets" ) - entry->dwInNUcastPkts;
entry->dwInDiscards = kstat_get_ui32( ksp, "norcvbuf" );
entry->dwInErrors = kstat_get_ui32( ksp, "ierrors" );
entry->dwInUnknownProtos = kstat_get_ui32( ksp, "unknowns" );
entry->dwOutOctets = kstat_get_ui32( ksp, "obytes" );
entry->dwOutNUcastPkts = kstat_get_ui32( ksp, "multixmt" );
entry->dwOutNUcastPkts += kstat_get_ui32( ksp, "brdcstxmt" );
entry->dwOutUcastPkts = kstat_get_ui32( ksp, "opackets" ) - entry->dwOutNUcastPkts;
entry->dwOutDiscards = 0; /* FIXME */
entry->dwOutErrors = kstat_get_ui32( ksp, "oerrors" );
entry->dwOutQLen = kstat_get_ui32( ksp, "noxmtbuf" );
ret = NO_ERROR;
}
if (kc) kstat_close( kc );
}
#elif defined(HAVE_SYS_SYSCTL_H) && defined(NET_RT_IFLIST)
{
int mib[] = {CTL_NET, PF_ROUTE, 0, AF_INET, NET_RT_IFLIST, if_nametoindex(name)};
size_t needed;
char *buf = NULL, *end;
struct if_msghdr *ifm;
struct if_data ifdata;
if(sysctl(mib, ARRAY_SIZE(mib), NULL, &needed, NULL, 0) == -1)
{
ERR ("failed to get size of iflist\n");
goto done;
}
buf = HeapAlloc (GetProcessHeap (), 0, needed);
if (!buf)
{
ret = ERROR_OUTOFMEMORY;
goto done;
}
if(sysctl(mib, ARRAY_SIZE(mib), buf, &needed, NULL, 0) == -1)
{
ERR ("failed to get iflist\n");
goto done;
}
for ( end = buf + needed; buf < end; buf += ifm->ifm_msglen)
{
ifm = (struct if_msghdr *) buf;
if(ifm->ifm_type == RTM_IFINFO)
{
ifdata = ifm->ifm_data;
entry->dwMtu = ifdata.ifi_mtu;
entry->dwSpeed = ifdata.ifi_baudrate;
entry->dwInOctets = ifdata.ifi_ibytes;
entry->dwInErrors = ifdata.ifi_ierrors;
entry->dwInDiscards = ifdata.ifi_iqdrops;
entry->dwInUcastPkts = ifdata.ifi_ipackets;
entry->dwInNUcastPkts = ifdata.ifi_imcasts;
entry->dwOutOctets = ifdata.ifi_obytes;
entry->dwOutUcastPkts = ifdata.ifi_opackets;
entry->dwOutErrors = ifdata.ifi_oerrors;
ret = NO_ERROR;
break;
}
}
done:
HeapFree (GetProcessHeap (), 0, buf);
}
#else
FIXME( "unimplemented\n" );
#endif
return ret;
}
/******************************************************************
* GetIcmpStatistics (IPHLPAPI.@)
*

5
dlls/iphlpapi/ipstats.h
View File

@ -27,11 +27,6 @@
#include "winbase.h"
#include "iprtrmib.h"
/* Fills in entry's interface stats, using name to find them.
* Returns ERROR_INVALID_PARAMETER if name or entry is NULL, NO_ERROR otherwise.
*/
DWORD getInterfaceStatsByName(const char *name, PMIB_IFROW entry) DECLSPEC_HIDDEN;
DWORD build_tcp_table(TCP_TABLE_CLASS, void **, BOOL, HANDLE, DWORD, DWORD *) DECLSPEC_HIDDEN;
DWORD build_tcp6_table(TCP_TABLE_CLASS, void **, BOOL, HANDLE, DWORD, DWORD *) DECLSPEC_HIDDEN;
DWORD build_udp_table(UDP_TABLE_CLASS, void **, BOOL, HANDLE, DWORD, DWORD *) DECLSPEC_HIDDEN;