[reactos] 01/01: [IPHLPAPI] Check the family parameter in the statistics functions

[Eric Kohl]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=da4e15f93aa1337890907…

commit da4e15f93aa1337890907f06e87419d4cc70e918
Author:     Eric Kohl <eric.kohl(a)reactos.org>
AuthorDate: Mon Oct 25 00:36:03 2021 +0200
Commit:     Eric Kohl <eric.kohl(a)reactos.org>
CommitDate: Mon Oct 25 00:36:03 2021 +0200

    [IPHLPAPI] Check the family parameter in the statistics functions
---
 dll/win32/iphlpapi/ipstats_reactos.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/dll/win32/iphlpapi/ipstats_reactos.c b/dll/win32/iphlpapi/ipstats_reactos.c
index a1214926a72..b3cda7eb64a 100644
--- a/dll/win32/iphlpapi/ipstats_reactos.c
+++ b/dll/win32/iphlpapi/ipstats_reactos.c
@@ -179,7 +179,7 @@ NTSTATUS tdiGetIpAddrsForIpEntity
                                 INFO_TYPE_PROVIDER,
                                 IP_MIB_ADDRTABLE_ENTRY_ID,
                                 CL_NL_ENTITY,
-				ent->tei_instance,
+                                ent->tei_instance,
                                 0,
                                 sizeof(IPAddrEntry),
                                 (PVOID *)addrs,
@@ -334,6 +334,10 @@ DWORD getIPStats(PMIB_IPSTATS stats, DWORD family)
 {
   if (!stats)
     return ERROR_INVALID_PARAMETER;
+
+  if (family != AF_INET && family != AF_INET6)
+    return ERROR_INVALID_PARAMETER;
+
   return NO_ERROR;
 }
 
@@ -341,6 +345,10 @@ DWORD getTCPStats(MIB_TCPSTATS *stats, DWORD family)
 {
   if (!stats)
     return ERROR_INVALID_PARAMETER;
+
+  if (family != AF_INET && family != AF_INET6)
+    return ERROR_INVALID_PARAMETER;
+
   return NO_ERROR;
 }
 
@@ -348,6 +356,10 @@ DWORD getUDPStats(MIB_UDPSTATS *stats, DWORD family)
 {
   if (!stats)
     return ERROR_INVALID_PARAMETER;
+
+  if (family != AF_INET && family != AF_INET6)
+    return ERROR_INVALID_PARAMETER;
+
   return NO_ERROR;
 }