X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fcomstack.h;h=449b8ced183f299af21778ed488b233a0dc4ec6d;hp=c2dc0256b46d61ca04327642519f90aa0bca6b0d;hb=cb182c3eb21ca4405d0c9f928ceb33f3fd2f95ba;hpb=0d9eca26da6a9369bb00efd75a9472380526f547

diff --git a/include/comstack.h b/include/comstack.h
index c2dc025..449b8ce 100644
--- a/include/comstack.h
+++ b/include/comstack.h
@@ -24,7 +24,13 @@
  * OF THIS SOFTWARE.
  *
  * $Log: comstack.h,v $
- * Revision 1.20  1998-05-18 13:06:55  adam
+ * Revision 1.22  1998-06-22 11:32:37  adam
+ * Added 'conditional cs_listen' feature.
+ *
+ * Revision 1.21  1998/05/20 09:52:39  adam
+ * Removed 'dead' definition.
+ *
+ * Revision 1.20  1998/05/18 13:06:55  adam
  * Changed the way attribute sets are handled by the retriaval module.
  * Extended Explain conversion / schema.
  * Modified server and client to work with ASN.1 compiled protocol handlers.
@@ -168,7 +174,6 @@ struct comstack
 #define CS_LISTEN     3
 #define CS_DATA       4
     enum oid_proto protocol;  /* what application protocol are we talking? */
-    int (*f_look)(COMSTACK handle);
     int (*f_put)(COMSTACK handle, char *buf, int size);
     int (*f_get)(COMSTACK handle, char **buf, int *bufsize);
     int (*f_more)(COMSTACK handle);
@@ -177,7 +182,9 @@ struct comstack
     int (*f_bind)(COMSTACK handle, void *address, int mode);
 #define CS_CLIENT 0
 #define CS_SERVER 1
-    int (*f_listen)(COMSTACK handle, char *addrp, int *addrlen);
+    int (*f_listen)(COMSTACK h, char *raddr, int *addrlen,
+		   int (*check_ip)(void *cd, const char *a, int len, int type),
+		   void *cd);
     COMSTACK (*f_accept)(COMSTACK handle);
     int (*f_close)(COMSTACK handle);
     char *(*f_addrstr)(COMSTACK handle);
@@ -190,7 +197,8 @@ struct comstack
 #define cs_connect(handle, address) ((*(handle)->f_connect)(handle, address))
 #define cs_rcvconnect(handle) ((*(handle)->f_rcvconnect)(handle))
 #define cs_bind(handle, ad, mo) ((*(handle)->f_bind)(handle, ad, mo))
-#define cs_listen(handle, ap, al) ((*(handle)->f_listen)(handle, ap, al))
+#define cs_listen(handle, ap, al) ((*(handle)->f_listen)(handle, ap, al, 0, 0))
+#define cs_listen_check(handle, ap, al, cf, cd) ((*(handle)->f_listen)(handle, ap, al, cf, cd))
 #define cs_accept(handle) ((*(handle)->f_accept)(handle))
 #define cs_close(handle) ((*(handle)->f_close)(handle))
 #define cs_create(type, blocking, proto) ((*type)(-1, blocking, proto))
@@ -217,6 +225,7 @@ YAZ_EXPORT const char *cs_errmsg(int n);
 #define CSOUTSTATE 2
 #define CSNODATA   3
 #define CSWRONGBUF 4
+#define CSDENY     5
 
 /* backwards compatibility */
 #define CS_SR     PROTO_SR