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Driver: Fix IPv6 address handling

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Nodir Temirkhodjaev 2022-05-23 17:30:18 +03:00
parent c716df1209
commit 828fb335d3
1 changed files with 9 additions and 3 deletions
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12
src/driver/fortcout.c
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@ -159,7 +159,7 @@ static void fort_callout_classify_check(const FWPS_INCOMING_VALUES0 *inFixedValu
const FWPS_INCOMING_METADATA_VALUES0 *inMetaValues, const FWPS_FILTER0 *filter,
FWPS_CLASSIFY_OUT0 *classifyOut, int flagsField, int localIpField, int remoteIpField,
int localPortField, int remotePortField, int ipProtoField, BOOL isIPv6, BOOL inbound,
UINT32 classify_flags, const PUINT32 remote_ip, PFORT_CONF_REF conf_ref, PIRP *irp,
UINT32 classify_flags, const UINT32 *remote_ip, PFORT_CONF_REF conf_ref, PIRP *irp,
ULONG_PTR *info)
{
const FORT_CONF_FLAGS conf_flags = conf_ref->conf.flags;
@ -190,7 +190,10 @@ static void fort_callout_classify_check(const FWPS_INCOMING_VALUES0 *inFixedValu
if (blocked) {
/* Log the blocked connection */
if (block_reason != FORT_BLOCK_REASON_UNKNOWN && conf_flags.log_blocked_ip) {
const UINT32 *local_ip = &inFixedValues->incomingValue[localIpField].value.uint32;
const UINT32 *local_ip = isIPv6
? (const UINT32 *) inFixedValues->incomingValue[localIpField].value.byteArray16
: &inFixedValues->incomingValue[localIpField].value.uint32;
const UINT16 local_port = inFixedValues->incomingValue[localPortField].value.uint16;
const UINT16 remote_port = inFixedValues->incomingValue[remotePortField].value.uint16;
const IPPROTO ip_proto =
@ -223,7 +226,10 @@ static void fort_callout_classify(const FWPS_INCOMING_VALUES0 *inFixedValues,
ULONG_PTR info;
const UINT32 classify_flags = inFixedValues->incomingValue[flagsField].value.uint32;
const PUINT32 remote_ip = &inFixedValues->incomingValue[remoteIpField].value.uint32;
const UINT32 *remote_ip = isIPv6
? (const UINT32 *) inFixedValues->incomingValue[remoteIpField].value.byteArray16
: &inFixedValues->incomingValue[remoteIpField].value.uint32;
PFORT_DEVICE_CONF device_conf = &fort_device()->conf;