diff options
Diffstat (limited to 'runtime/nsd.h')
| -rw-r--r-- | runtime/nsd.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/runtime/nsd.h b/runtime/nsd.h index d1f164ec..d7d6abbd 100644 --- a/runtime/nsd.h +++ b/runtime/nsd.h @@ -27,6 +27,16 @@ #include <sys/socket.h> +/** + * The following structure is a set of descriptors that need to be processed. + * This set will be the result of the epoll call and be used + * in the actual request processing stage. -- rgerhards, 2011-01-24 + */ +struct nsd_epworkset_s { + int id; + void *pUsr; +}; + enum nsdsel_waitOp_e { NSDSEL_RD = 1, NSDSEL_WR = 2, @@ -53,7 +63,7 @@ BEGINinterface(nsd) /* name must also be changed in ENDinterface macro! */ rsRetVal (*SetMode)(nsd_t *pThis, int mode); /* sets a driver specific mode - see driver doc for details */ rsRetVal (*SetAuthMode)(nsd_t *pThis, uchar*); /* sets a driver specific mode - see driver doc for details */ rsRetVal (*SetPermPeers)(nsd_t *pThis, permittedPeers_t*); /* sets driver permitted peers for auth needs */ - void (*CheckConnection)(nsd_t *pThis); /* This is a trick mostly for plain tcp syslog */ + rsRetVal (*CheckConnection)(nsd_t *pThis); /* This is a trick mostly for plain tcp syslog */ rsRetVal (*GetSock)(nsd_t *pThis, int *pSock); rsRetVal (*SetSock)(nsd_t *pThis, int sock); /* GetSock() and SetSock() return an error if the driver does not use plain @@ -70,9 +80,10 @@ BEGINinterface(nsd) /* name must also be changed in ENDinterface macro! */ /* v5 */ rsRetVal (*EnableKeepAlive)(nsd_t *pThis); ENDinterface(nsd) -#define nsdCURR_IF_VERSION 5 /* increment whenever you change the interface structure! */ +#define nsdCURR_IF_VERSION 6 /* increment whenever you change the interface structure! */ /* interface version 4 added GetRemAddr() * interface version 5 added EnableKeepAlive() -- rgerhards, 2009-06-02 + * interface version 6 changed return of CheckConnection from void to rsRetVal -- alorbach, 2012-09-06 */ /* interface for the select call */ @@ -90,7 +101,7 @@ BEGINinterface(nsdpoll) /* name must also be changed in ENDinterface macro! */ rsRetVal (*Construct)(nsdpoll_t **ppThis); rsRetVal (*Destruct)(nsdpoll_t **ppThis); rsRetVal (*Ctl)(nsdpoll_t *pNsdpoll, nsd_t *pNsd, int id, void *pUsr, int mode, int op); - rsRetVal (*Wait)(nsdpoll_t *pNsdpoll, int timeout, int *idRdy, void **ppUsr); + rsRetVal (*Wait)(nsdpoll_t *pNsdpoll, int timeout, int *numReady, nsd_epworkset_t workset[]); ENDinterface(nsdpoll) #define nsdpollCURR_IF_VERSION 1 /* increment whenever you change the interface structure! */ |