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[3688] Reverted change for the optional run of hooks for selectSubnet.

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This commit is contained in:
Marcin Siodelski
2015-03-13 14:50:38 +01:00
parent 833f34856e
commit a397cb9b68
2 changed files with 4 additions and 14 deletions
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6
src/bin/dhcp4/dhcp4_srv.cc
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@@ -240,7 +240,7 @@ Dhcpv4Srv::shutdown() {
} }
isc::dhcp::Subnet4Ptr isc::dhcp::Subnet4Ptr
Dhcpv4Srv::selectSubnet(const Pkt4Ptr& query, const bool run_hooks) const { Dhcpv4Srv::selectSubnet(const Pkt4Ptr& query) const {
Subnet4Ptr subnet; Subnet4Ptr subnet;
@@ -256,7 +256,7 @@ Dhcpv4Srv::selectSubnet(const Pkt4Ptr& query, const bool run_hooks) const {
subnet = cfgmgr.getCurrentCfg()->getCfgSubnets4()->selectSubnet(selector); subnet = cfgmgr.getCurrentCfg()->getCfgSubnets4()->selectSubnet(selector);
// Let's execute all callouts registered for subnet4_select // Let's execute all callouts registered for subnet4_select
if (run_hooks && HooksManager::calloutsPresent(hook_index_subnet4_select_)) { if (HooksManager::calloutsPresent(hook_index_subnet4_select_)) {
CalloutHandlePtr callout_handle = getCalloutHandle(query); CalloutHandlePtr callout_handle = getCalloutHandle(query);
// We're reusing callout_handle from previous calls // We're reusing callout_handle from previous calls
@@ -1805,7 +1805,7 @@ Dhcpv4Srv::acceptDirectRequest(const Pkt4Ptr& pkt) const {
return (false); return (false);
} }
return ((pkt->getLocalAddr() != IOAddress::IPV4_BCAST_ADDRESS() return ((pkt->getLocalAddr() != IOAddress::IPV4_BCAST_ADDRESS()
|| selectSubnet(pkt, false))); || selectSubnet(pkt)));
} }
bool bool

12
src/bin/dhcp4/dhcp4_srv.h
View File

@@ -687,19 +687,9 @@ protected:
/// @brief Selects a subnet for a given client's packet. /// @brief Selects a subnet for a given client's packet.
/// ///
/// The @c run_hooks parameters controls whether the method should run
/// installed hooks for subnet selection. Disabling it is useful in
/// cases when the server should sanity check the client's packet before
/// the actual processing. If the sanity check fails, the packet can
/// be discarded.
///
/// @param query client's message /// @param query client's message
/// @param run_hooks A boolean value which specifies if the method should
/// run installed hooks after selecting the subnet (if true). The default
/// value is true.
/// @return selected subnet (or NULL if no suitable subnet was found) /// @return selected subnet (or NULL if no suitable subnet was found)
isc::dhcp::Subnet4Ptr selectSubnet(const Pkt4Ptr& query, isc::dhcp::Subnet4Ptr selectSubnet(const Pkt4Ptr& query) const;
const bool run_hooks = true) const;
/// indicates if shutdown is in progress. Setting it to true will /// indicates if shutdown is in progress. Setting it to true will
/// initiate server shutdown procedure. /// initiate server shutdown procedure.