Libev migration:

[citadel.git] / citadel / event_client.h

diff --git a/citadel/event_client.h b/citadel/event_client.h
index 6032a3c17167e0ce11b35eb3fe520d562bf250a4..208a716616a7122ca8340490d2fa2511ffcc9d15 100644 (file)
--- a/citadel/event_client.h
+++ b/citadel/event_client.h
@@ -16,7 +16,7 @@ typedef enum _eNextState {
 }eNextState;
 
 typedef int (*EventContextAttach)(void *Data);
-typedef eNextState (*IO_CallBack)(void *Data);
+typedef eNextState (*IO_CallBack)(AsyncIO *IO);
 typedef eReadState (*IO_LineReaderCallback)(AsyncIO *IO);
 typedef void (*ParseDNSAnswerCb)(AsyncIO*, unsigned char*, int);
 typedef void (*FreeDNSReply)(void *DNSData);
@@ -33,11 +33,14 @@ struct AsyncIO {
        int IP6;
        struct hostent *HEnt;
        int sock;
-       int active_event;
+       unsigned short dport;
                eNextState NextState;
+
+       ev_timer conn_fail, 
+               rw_timeout;
        ev_io recv_event, 
                send_event, 
-               dns_io_event;
+               conn_event;
        StrBuf *ErrMsg; /* if we fail to connect, or lookup, error goes here. */
 
        /* read/send related... */
@@ -54,10 +57,16 @@ struct AsyncIO {
 
        IO_LineReaderCallback LineReader; /* if we have linereaders, maybe we want to read more lines before the real application logic is called? */
 
+
+       int active_dns_event;
+       ev_io dns_recv_event, 
+               dns_send_event;
        struct ares_options DNSOptions;
        ares_channel DNSChannel;
+
        ParseDNSAnswerCb DNS_CB;
        IO_CallBack PostDNS;
+
        int DNSStatus;
        void *VParsedDNSReply;
        FreeDNSReply DNSReplyFree;
@@ -85,6 +94,11 @@ void InitEventIO(AsyncIO *IO,
                 IO_CallBack Timeout, 
                 IO_CallBack ConnFail, 
                 IO_LineReaderCallback LineReader,
+                double conn_timeout, double first_rw_timeout,
                 int ReadFirst);
 
 int QueueQuery(ns_type Type, char *name, AsyncIO *IO, IO_CallBack PostDNS);
+
+void StopClient(AsyncIO *IO);
+
+void SetNextTimeout(AsyncIO *IO, double timeout);