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iphlpapi: Implement GetIcmpStatisticsEx on Linux.

This commit is contained in:
André Hentschel 2012-09-19 23:53:37 +02:00 committed by Alexandre Julliard
parent 5e3cc41004
commit 92e24af5e8
4 changed files with 214 additions and 2 deletions
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2
dlls/iphlpapi/iphlpapi.spec
View File

@ -83,7 +83,7 @@
@ stdcall GetExtendedTcpTable( ptr ptr long long long long )
@ stdcall GetExtendedUdpTable( ptr ptr long long long long )
@ stdcall GetFriendlyIfIndex( long )
#@ stub GetIcmpStatisticsEx
@ stdcall GetIcmpStatisticsEx( ptr long )
@ stdcall GetIcmpStatistics( ptr )
@ stub GetIcmpStatsFromStack
@ stdcall GetIfEntry( ptr )

172
dlls/iphlpapi/ipstats.c
View File

@ -551,6 +551,178 @@ DWORD WINAPI GetIcmpStatistics(PMIB_ICMP stats)
return ret;
}
/******************************************************************
* GetIcmpStatisticsEx (IPHLPAPI.@)
*
* Get the IPv4 and IPv6 ICMP statistics for the local computer.
*
* PARAMS
* stats [Out] buffer for ICMP statistics
* family [In] specifies wether IPv4 or IPv6 statistics are returned
*
* RETURNS
* Success: NO_ERROR
* Failure: error code from winerror.h
*/
DWORD WINAPI GetIcmpStatisticsEx(PMIB_ICMP_EX stats, DWORD family)
{
DWORD ret = ERROR_NOT_SUPPORTED;
MIB_ICMP ipv4stats;
if (!stats) return ERROR_INVALID_PARAMETER;
if (family != WS_AF_INET && family != WS_AF_INET6) return ERROR_INVALID_PARAMETER;
memset( stats, 0, sizeof(MIB_ICMP_EX) );
if (family == WS_AF_INET6)
{
#ifdef __linux__
{
FILE *fp;
if ((fp = fopen("/proc/net/snmp6", "r")))
{
struct icmpstatstruct{
const char *name;
DWORD pos;
};
static const struct icmpstatstruct icmpinstatlist[] = {
{ "Icmp6InDestUnreachs", ICMP6_DST_UNREACH },
{ "Icmp6InPktTooBigs", ICMP6_PACKET_TOO_BIG },
{ "Icmp6InTimeExcds", ICMP6_TIME_EXCEEDED },
{ "Icmp6InParmProblems", ICMP6_PARAM_PROB },
{ "Icmp6InEchos", ICMP6_ECHO_REQUEST },
{ "Icmp6InEchoReplies", ICMP6_ECHO_REPLY },
{ "Icmp6InGroupMembQueries", ICMP6_MEMBERSHIP_QUERY },
{ "Icmp6InGroupMembResponses", ICMP6_MEMBERSHIP_REPORT },
{ "Icmp6InGroupMembReductions", ICMP6_MEMBERSHIP_REDUCTION },
{ "Icmp6InRouterSolicits", ND_ROUTER_SOLICIT },
{ "Icmp6InRouterAdvertisements", ND_ROUTER_ADVERT },
{ "Icmp6InNeighborSolicits", ND_NEIGHBOR_SOLICIT },
{ "Icmp6InNeighborAdvertisements", ND_NEIGHBOR_ADVERT },
{ "Icmp6InRedirects", ND_REDIRECT },
{ "Icmp6InMLDv2Reports", ICMP6_V2_MEMBERSHIP_REPORT },
};
static const struct icmpstatstruct icmpoutstatlist[] = {
{ "Icmp6OutDestUnreachs", ICMP6_DST_UNREACH },
{ "Icmp6OutPktTooBigs", ICMP6_PACKET_TOO_BIG },
{ "Icmp6OutTimeExcds", ICMP6_TIME_EXCEEDED },
{ "Icmp6OutParmProblems", ICMP6_PARAM_PROB },
{ "Icmp6OutEchos", ICMP6_ECHO_REQUEST },
{ "Icmp6OutEchoReplies", ICMP6_ECHO_REPLY },
{ "Icmp6OutGroupMembQueries", ICMP6_MEMBERSHIP_QUERY },
{ "Icmp6OutGroupMembResponses", ICMP6_MEMBERSHIP_REPORT },
{ "Icmp6OutGroupMembReductions", ICMP6_MEMBERSHIP_REDUCTION },
{ "Icmp6OutRouterSolicits", ND_ROUTER_SOLICIT },
{ "Icmp6OutRouterAdvertisements", ND_ROUTER_ADVERT },
{ "Icmp6OutNeighborSolicits", ND_NEIGHBOR_SOLICIT },
{ "Icmp6OutNeighborAdvertisements", ND_NEIGHBOR_ADVERT },
{ "Icmp6OutRedirects", ND_REDIRECT },
{ "Icmp6OutMLDv2Reports", ICMP6_V2_MEMBERSHIP_REPORT },
};
char buf[512], *ptr, *value;
DWORD res, i;
while ((ptr = fgets(buf, sizeof(buf), fp)))
{
if (!(value = strchr(buf, ' ')))
continue;
/* terminate the valuename */
ptr = value - 1;
*(ptr + 1) = '\0';
/* and strip leading spaces from value */
value += 1;
while (*value==' ') value++;
if ((ptr = strchr(value, '\n')))
*ptr='\0';
if (!strcasecmp(buf, "Icmp6InMsgs"))
{
if (sscanf(value, "%d", &res)) stats->icmpInStats.dwMsgs = res;
continue;
}
if (!strcasecmp(buf, "Icmp6InErrors"))
{
if (sscanf(value, "%d", &res)) stats->icmpInStats.dwErrors = res;
continue;
}
for (i = 0; i < sizeof(icmpinstatlist)/sizeof(icmpinstatlist[0]); i++)
{
if (!strcasecmp(buf, icmpinstatlist[i].name))
{
if (sscanf(value, "%d", &res))
stats->icmpInStats.rgdwTypeCount[icmpinstatlist[i].pos] = res;
break;
}
}
if (!strcasecmp(buf, "Icmp6OutMsgs"))
{
if (sscanf(value, "%d", &res)) stats->icmpOutStats.dwMsgs = res;
continue;
}
if (!strcasecmp(buf, "Icmp6OutErrors"))
{
if (sscanf(value, "%d", &res)) stats->icmpOutStats.dwErrors = res;
continue;
}
for (i = 0; i < sizeof(icmpoutstatlist)/sizeof(icmpoutstatlist[0]); i++)
{
if (!strcasecmp(buf, icmpoutstatlist[i].name))
{
if (sscanf(value, "%d", &res))
stats->icmpOutStats.rgdwTypeCount[icmpoutstatlist[i].pos] = res;
break;
}
}
}
fclose(fp);
ret = NO_ERROR;
}
}
#else
FIXME( "unimplemented for IPv6\n" );
#endif
return ret;
}
ret = GetIcmpStatistics(&ipv4stats);
if SUCCEEDED(ret)
{
stats->icmpInStats.dwMsgs = ipv4stats.stats.icmpInStats.dwMsgs;
stats->icmpInStats.dwErrors = ipv4stats.stats.icmpInStats.dwErrors;
stats->icmpInStats.rgdwTypeCount[ICMP4_DST_UNREACH] = ipv4stats.stats.icmpInStats.dwDestUnreachs;
stats->icmpInStats.rgdwTypeCount[ICMP4_SOURCE_QUENCH] = ipv4stats.stats.icmpInStats.dwSrcQuenchs;
stats->icmpInStats.rgdwTypeCount[ICMP4_REDIRECT] = ipv4stats.stats.icmpInStats.dwRedirects;
stats->icmpInStats.rgdwTypeCount[ICMP4_ECHO_REQUEST] = ipv4stats.stats.icmpInStats.dwEchos;
stats->icmpInStats.rgdwTypeCount[ICMP4_TIME_EXCEEDED] = ipv4stats.stats.icmpInStats.dwTimeExcds;
stats->icmpInStats.rgdwTypeCount[ICMP4_PARAM_PROB] = ipv4stats.stats.icmpInStats.dwParmProbs;
stats->icmpInStats.rgdwTypeCount[ICMP4_TIMESTAMP_REQUEST] = ipv4stats.stats.icmpInStats.dwTimestamps;
stats->icmpInStats.rgdwTypeCount[ICMP4_TIMESTAMP_REPLY] = ipv4stats.stats.icmpInStats.dwTimestampReps;
stats->icmpInStats.rgdwTypeCount[ICMP4_MASK_REQUEST] = ipv4stats.stats.icmpInStats.dwAddrMasks;
stats->icmpInStats.rgdwTypeCount[ICMP4_MASK_REPLY] = ipv4stats.stats.icmpInStats.dwAddrMaskReps;
stats->icmpOutStats.dwMsgs = ipv4stats.stats.icmpOutStats.dwMsgs;
stats->icmpOutStats.dwErrors = ipv4stats.stats.icmpOutStats.dwErrors;
stats->icmpOutStats.rgdwTypeCount[ICMP4_DST_UNREACH] = ipv4stats.stats.icmpOutStats.dwDestUnreachs;
stats->icmpOutStats.rgdwTypeCount[ICMP4_SOURCE_QUENCH] = ipv4stats.stats.icmpOutStats.dwSrcQuenchs;
stats->icmpOutStats.rgdwTypeCount[ICMP4_REDIRECT] = ipv4stats.stats.icmpOutStats.dwRedirects;
stats->icmpOutStats.rgdwTypeCount[ICMP4_ECHO_REQUEST] = ipv4stats.stats.icmpOutStats.dwEchos;
stats->icmpOutStats.rgdwTypeCount[ICMP4_TIME_EXCEEDED] = ipv4stats.stats.icmpOutStats.dwTimeExcds;
stats->icmpOutStats.rgdwTypeCount[ICMP4_PARAM_PROB] = ipv4stats.stats.icmpOutStats.dwParmProbs;
stats->icmpOutStats.rgdwTypeCount[ICMP4_TIMESTAMP_REQUEST] = ipv4stats.stats.icmpOutStats.dwTimestamps;
stats->icmpOutStats.rgdwTypeCount[ICMP4_TIMESTAMP_REPLY] = ipv4stats.stats.icmpOutStats.dwTimestampReps;
stats->icmpOutStats.rgdwTypeCount[ICMP4_MASK_REQUEST] = ipv4stats.stats.icmpOutStats.dwAddrMasks;
stats->icmpOutStats.rgdwTypeCount[ICMP4_MASK_REPLY] = ipv4stats.stats.icmpOutStats.dwAddrMaskReps;
}
return ret;
}
/******************************************************************
* GetIpStatisticsEx (IPHLPAPI.@)

6
dlls/iphlpapi/tests/iphlpapi.c
View File

@ -530,7 +530,7 @@ static void testGetIcmpStatisticsEx(void)
if (!pGetIcmpStatisticsEx)
{
skip( "GetIcmpStatisticsEx not available\n" );
win_skip( "GetIcmpStatisticsEx not available\n" );
return;
}
@ -541,6 +541,10 @@ static void testGetIcmpStatisticsEx(void)
"GetIcmpStatisticsEx(NULL, AF_INET) returned %d, expected ERROR_INVALID_PARAMETER\n", apiReturn);
}
apiReturn = pGetIcmpStatisticsEx(&stats, AF_BAN);
ok(apiReturn == ERROR_INVALID_PARAMETER,
"GetIcmpStatisticsEx(&stats, AF_BAN) returned %d, expected ERROR_INVALID_PARAMETER\n", apiReturn);
apiReturn = pGetIcmpStatisticsEx(&stats, AF_INET);
ok(apiReturn == NO_ERROR, "GetIcmpStatisticsEx returned %d, expected NO_ERROR\n", apiReturn);
if (apiReturn == NO_ERROR && winetest_debug > 1)

36
include/ipmib.h
View File

@ -192,6 +192,42 @@ typedef struct _MIB_ICMP
MIBICMPINFO stats;
} MIB_ICMP, *PMIB_ICMP;
typedef enum
{
ICMP4_ECHO_REPLY = 0,
ICMP4_DST_UNREACH = 3,
ICMP4_SOURCE_QUENCH = 4,
ICMP4_REDIRECT = 5,
ICMP4_ECHO_REQUEST = 8,
ICMP4_ROUTER_ADVERT = 9,
ICMP4_ROUTER_SOLICIT = 10,
ICMP4_TIME_EXCEEDED = 11,
ICMP4_PARAM_PROB = 12,
ICMP4_TIMESTAMP_REQUEST = 13,
ICMP4_TIMESTAMP_REPLY = 14,
ICMP4_MASK_REQUEST = 17,
ICMP4_MASK_REPLY = 18,
} ICMP4_TYPE, *PICMP4_TYPE;
typedef enum
{
ICMP6_DST_UNREACH = 1,
ICMP6_PACKET_TOO_BIG = 2,
ICMP6_TIME_EXCEEDED = 3,
ICMP6_PARAM_PROB = 4,
ICMP6_ECHO_REQUEST = 128,
ICMP6_ECHO_REPLY = 129,
ICMP6_MEMBERSHIP_QUERY = 130,
ICMP6_MEMBERSHIP_REPORT = 131,
ICMP6_MEMBERSHIP_REDUCTION = 132,
ND_ROUTER_SOLICIT = 133,
ND_ROUTER_ADVERT = 134,
ND_NEIGHBOR_SOLICIT = 135,
ND_NEIGHBOR_ADVERT = 136,
ND_REDIRECT = 137,
ICMP6_V2_MEMBERSHIP_REPORT = 143,
} ICMP6_TYPE, *PICMP6_TYPE;
typedef struct _MIBICMPSTATS_EX
{
DWORD dwMsgs;