diff options
Diffstat (limited to 'src/modules/m_spanningtree/resolvers.h')
| -rw-r--r-- | src/modules/m_spanningtree/resolvers.h | 91 |
1 files changed, 1 insertions, 90 deletions
diff --git a/src/modules/m_spanningtree/resolvers.h b/src/modules/m_spanningtree/resolvers.h index 06fd05bad..0ba9d6bd6 100644 --- a/src/modules/m_spanningtree/resolvers.h +++ b/src/modules/m_spanningtree/resolvers.h @@ -1,90 +1 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ - * - * InspIRCd: (C) 2002-2007 InspIRCd Development Team - * See: http://www.inspircd.org/wiki/index.php/Credits - * - * This program is free but copyrighted software; see - * the file COPYING for details. - * - * --------------------------------------------------- - */ - -#ifndef __RESOLVERS__H__ -#define __RESOLVERS__H__ - -#include "configreader.h" -#include "users.h" -#include "channels.h" -#include "modules.h" -#include "commands/cmd_whois.h" -#include "commands/cmd_stats.h" -#include "socket.h" -#include "inspircd.h" -#include "wildcard.h" -#include "xline.h" -#include "transport.h" - -#include "m_spanningtree/utils.h" -#include "m_spanningtree/link.h" - -/** Handle resolving of server IPs for the cache - */ -class SecurityIPResolver : public Resolver -{ - private: - Link MyLink; - SpanningTreeUtilities* Utils; - Module* mine; - std::string host; - QueryType query; - public: - SecurityIPResolver(Module* me, SpanningTreeUtilities* U, InspIRCd* Instance, const std::string &hostname, Link x, bool &cached, QueryType qt) - : Resolver(Instance, hostname, qt, cached, me), MyLink(x), Utils(U), mine(me), host(hostname), query(qt) - { - } - - void OnLookupComplete(const std::string &result, unsigned int ttl, bool cached) - { - Utils->ValidIPs.push_back(result); - } - - void OnError(ResolverError e, const std::string &errormessage) - { - if (query == DNS_QUERY_AAAA) - { - bool cached; - SecurityIPResolver* res = new SecurityIPResolver(mine, Utils, ServerInstance, host, MyLink, cached, DNS_QUERY_A); - ServerInstance->AddResolver(res, cached); - return; - } - ServerInstance->Log(DEFAULT,"Could not resolve IP associated with Link '%s': %s",MyLink.Name.c_str(),errormessage.c_str()); - } -}; - -/** This class is used to resolve server hostnames during /connect and autoconnect. - * As of 1.1, the resolver system is seperated out from InspSocket, so we must do this - * resolver step first ourselves if we need it. This is totally nonblocking, and will - * callback to OnLookupComplete or OnError when completed. Once it has completed we - * will have an IP address which we can then use to continue our connection. - */ -class ServernameResolver : public Resolver -{ - private: - /** A copy of the Link tag info for what we're connecting to. - * We take a copy, rather than using a pointer, just in case the - * admin takes the tag away and rehashes while the domain is resolving. - */ - Link MyLink; - SpanningTreeUtilities* Utils; - QueryType query; - std::string host; - Module* mine; - public: - ServernameResolver(Module* me, SpanningTreeUtilities* Util, InspIRCd* Instance, const std::string &hostname, Link x, bool &cached, QueryType qt); - void OnLookupComplete(const std::string &result, unsigned int ttl, bool cached); - void OnError(ResolverError e, const std::string &errormessage); -}; - -#endif +/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2007 InspIRCd Development Team
* See: http://www.inspircd.org/wiki/index.php/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
#ifndef __RESOLVERS__H__
#define __RESOLVERS__H__
#include "configreader.h"
#include "users.h"
#include "channels.h"
#include "modules.h"
#include "commands/cmd_whois.h"
#include "commands/cmd_stats.h"
#include "socket.h"
#include "inspircd.h"
#include "wildcard.h"
#include "xline.h"
#include "transport.h"
#include "m_spanningtree/utils.h"
#include "m_spanningtree/link.h"
/** Handle resolving of server IPs for the cache
*/
class SecurityIPResolver : public Resolver
{
private:
Link MyLink;
SpanningTreeUtilities* Utils;
Module* mine;
std::string host;
QueryType query;
public:
SecurityIPResolver(Module* me, SpanningTreeUtilities* U, InspIRCd* Instance, const std::string &hostname, Link x, bool &cached, QueryType qt)
: Resolver(Instance, hostname, qt, cached, me), MyLink(x), Utils(U), mine(me), host(hostname), query(qt)
{
}
void OnLookupComplete(const std::string &result, unsigned int ttl, bool cached)
{
Utils->ValidIPs.push_back(result);
}
void OnError(ResolverError e, const std::string &errormessage)
{
if (query == DNS_QUERY_AAAA)
{
bool cached;
SecurityIPResolver* res = new SecurityIPResolver(mine, Utils, ServerInstance, host, MyLink, cached, DNS_QUERY_A);
ServerInstance->AddResolver(res, cached);
return;
}
ServerInstance->Log(DEFAULT,"Could not resolve IP associated with Link '%s': %s",MyLink.Name.c_str(),errormessage.c_str());
}
};
/** This class is used to resolve server hostnames during /connect and autoconnect.
* As of 1.1, the resolver system is seperated out from InspSocket, so we must do this
* resolver step first ourselves if we need it. This is totally nonblocking, and will
* callback to OnLookupComplete or OnError when completed. Once it has completed we
* will have an IP address which we can then use to continue our connection.
*/
class ServernameResolver : public Resolver
{
private:
/** A copy of the Link tag info for what we're connecting to.
* We take a copy, rather than using a pointer, just in case the
* admin takes the tag away and rehashes while the domain is resolving.
*/
Link MyLink;
SpanningTreeUtilities* Utils;
QueryType query;
std::string host;
Module* mine;
public:
ServernameResolver(Module* me, SpanningTreeUtilities* Util, InspIRCd* Instance, const std::string &hostname, Link x, bool &cached, QueryType qt);
void OnLookupComplete(const std::string &result, unsigned int ttl, bool cached);
void OnError(ResolverError e, const std::string &errormessage);
};
#endif
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