r3032: Somewhat stricter syntax for binding strings:

[samba.git] / source4 / librpc / rpc / dcerpc.h

diff --git a/source4/librpc/rpc/dcerpc.h b/source4/librpc/rpc/dcerpc.h
index a513b72a161159d27d8020f10f5bd3f1a3ecabdd..3dd81435117aa935afa29182d3f65b8499dbc77f 100644 (file)
--- a/source4/librpc/rpc/dcerpc.h
+++ b/source4/librpc/rpc/dcerpc.h
@@ -28,11 +28,13 @@ enum dcerpc_transport_t {NCACN_NP, NCACN_IP_TCP};
 struct dcerpc_pipe;
 struct dcerpc_security {
        struct dcerpc_auth *auth_info;
-       struct gensec_security generic_state;
+       struct gensec_security *generic_state;
+
+       /* get the session key */
+       NTSTATUS (*session_key)(struct dcerpc_pipe *, DATA_BLOB *);
 };
 
 struct dcerpc_pipe {
-       TALLOC_CTX *mem_ctx;
        int reference_count;
        uint32_t call_id;
        uint32_t srv_max_xmit_frag;
@@ -40,20 +42,41 @@ struct dcerpc_pipe {
        uint_t flags;
        struct dcerpc_security security_state;
        const char *binding_string;
-       
+
+       struct dcerpc_syntax_id syntax;
+       struct dcerpc_syntax_id transfer_syntax;
+
        struct dcerpc_transport {
                enum dcerpc_transport_t transport;
                void *private;
-               NTSTATUS (*full_request)(struct dcerpc_pipe *, 
-                                        TALLOC_CTX *, DATA_BLOB *, DATA_BLOB *);
-               NTSTATUS (*secondary_request)(struct dcerpc_pipe *, TALLOC_CTX *, DATA_BLOB *);
-               NTSTATUS (*initial_request)(struct dcerpc_pipe *, TALLOC_CTX *, DATA_BLOB *);
+
                NTSTATUS (*shutdown_pipe)(struct dcerpc_pipe *);
+
                const char *(*peer_name)(struct dcerpc_pipe *);
+
+               /* send a request to the server */
+               NTSTATUS (*send_request)(struct dcerpc_pipe *, DATA_BLOB *, BOOL trigger_read);
+
+               /* send a read request to the server */
+               NTSTATUS (*send_read)(struct dcerpc_pipe *);
+
+               /* get an event context for the connection */
+               struct event_context *(*event_context)(struct dcerpc_pipe *);
+
+               /* a callback to the dcerpc code when a full fragment
+                  has been received */
+               void (*recv_data)(struct dcerpc_pipe *, DATA_BLOB *, NTSTATUS status);
+
        } transport;
 
        /* the last fault code from a DCERPC fault */
        uint32_t last_fault_code;
+
+       /* pending requests */
+       struct rpc_request *pending;
+
+       /* private pointer for pending full requests */
+       void *full_request_private;
 };
 
 /* dcerpc pipe flags */
@@ -65,23 +88,30 @@ struct dcerpc_pipe {
 #define DCERPC_DEBUG_VALIDATE_OUT      (1<<3)
 #define DCERPC_DEBUG_VALIDATE_BOTH (DCERPC_DEBUG_VALIDATE_IN | DCERPC_DEBUG_VALIDATE_OUT)
 
-#define DCERPC_SIGN                    (1<<4)
-#define DCERPC_SEAL                    (1<<5)
+#define DCERPC_CONNECT                 (1<<4)
+#define DCERPC_SIGN                    (1<<5)
+#define DCERPC_SEAL                    (1<<6)
 
-#define DCERPC_PUSH_BIGENDIAN          (1<<6)
-#define DCERPC_PULL_BIGENDIAN          (1<<7)
+#define DCERPC_PUSH_BIGENDIAN          (1<<7)
+#define DCERPC_PULL_BIGENDIAN          (1<<8)
 
-#define DCERPC_SCHANNEL_BDC            (1<<8)
-#define DCERPC_SCHANNEL_WORKSTATION    (1<<9)
-#define DCERPC_SCHANNEL_DOMAIN         (1<<10)
+#define DCERPC_SCHANNEL_BDC            (1<<9)
+#define DCERPC_SCHANNEL_WORKSTATION    (1<<10)
+#define DCERPC_SCHANNEL_DOMAIN         (1<<11)
 #define DCERPC_SCHANNEL_ANY            (DCERPC_SCHANNEL_BDC| \
                                        DCERPC_SCHANNEL_DOMAIN| \
                                        DCERPC_SCHANNEL_WORKSTATION)
 /* use a 128 bit session key */
-#define DCERPC_SCHANNEL_128            (1<<11)
+#define DCERPC_SCHANNEL_128            (1<<12)
 
 #define DCERPC_AUTH_OPTIONS    (DCERPC_SEAL|DCERPC_SIGN|DCERPC_SCHANNEL_ANY)
 
+/* check incoming pad bytes */
+#define DCERPC_DEBUG_PAD_CHECK         (1<<13)
+
+/* set LIBNDR_FLAG_REF_ALLOC flag when decoding NDR */
+#define DCERPC_NDR_REF_ALLOC           (1<<14)
+
 /*
   this is used to find pointers to calls
 */
@@ -102,6 +132,7 @@ struct dcerpc_interface_table {
        const char *name;
        const char *uuid;
        uint32_t if_version;
+       const char *helpstring;
        uint32_t num_calls;
        const struct dcerpc_interface_call *calls;
        const struct dcerpc_endpoint_list *endpoints;
@@ -111,7 +142,42 @@ struct dcerpc_interface_table {
 /* this describes a binding to a particular transport/pipe */
 struct dcerpc_binding {
        enum dcerpc_transport_t transport;
+       struct GUID *object;
        const char *host;
        const char **options;
        uint32_t flags;
 };
+
+
+enum rpc_request_state {
+       RPC_REQUEST_PENDING,
+       RPC_REQUEST_DONE
+};
+
+/*
+  handle for an async dcerpc request
+*/
+struct rpc_request {
+       struct rpc_request *next, *prev;
+       struct dcerpc_pipe *p;
+       NTSTATUS status;
+       uint32_t call_id;
+       enum rpc_request_state state;
+       DATA_BLOB payload;
+       uint_t flags;
+       uint32_t fault_code;
+
+       /* use by the ndr level async recv call */
+       struct rpc_request_ndr {
+               NTSTATUS (*ndr_push)(struct ndr_push *, int, void *);
+               NTSTATUS (*ndr_pull)(struct ndr_pull *, int, void *);
+               void *struct_ptr;
+               size_t struct_size;
+               TALLOC_CTX *mem_ctx;
+       } ndr;
+
+       struct {
+               void (*callback)(struct rpc_request *);
+               void *private;
+       } async;
+};