the event context is optional
*/
static struct dcerpc_connection *dcerpc_connection_init(TALLOC_CTX *mem_ctx,
- struct tevent_context *ev,
- struct smb_iconv_convenience *ic)
+ struct tevent_context *ev)
{
struct dcerpc_connection *c;
return NULL;
}
- c->iconv_convenience = talloc_reference(c, ic);
-
c->event_ctx = ev;
if (c->event_ctx == NULL) {
}
/* initialise a dcerpc pipe. */
-_PUBLIC_ struct dcerpc_pipe *dcerpc_pipe_init(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
- struct smb_iconv_convenience *ic)
+_PUBLIC_ struct dcerpc_pipe *dcerpc_pipe_init(TALLOC_CTX *mem_ctx, struct tevent_context *ev)
{
struct dcerpc_pipe *p;
return NULL;
}
- p->conn = dcerpc_connection_init(p, ev, ic);
+ p->conn = dcerpc_connection_init(p, ev);
if (p->conn == NULL) {
talloc_free(p);
return NULL;
p->conn->flags |= DCERPC_DEBUG_PRINT_BOTH;
}
+ p->binding_handle = talloc(p, struct dcerpc_binding_handle);
+ if (p->binding_handle == NULL) {
+ talloc_free(p);
+ return NULL;
+ }
+ p->binding_handle->private_data = p;
+
return p;
}
static struct ndr_pull *ndr_pull_init_flags(struct dcerpc_connection *c,
DATA_BLOB *blob, TALLOC_CTX *mem_ctx)
{
- struct ndr_pull *ndr = ndr_pull_init_blob(blob, mem_ctx, c->iconv_convenience);
+ struct ndr_pull *ndr = ndr_pull_init_blob(blob, mem_ctx);
if (ndr == NULL) return ndr;
/* non-signed packets are simpler */
if (sig_size == 0) {
- return ncacn_push_auth(blob, mem_ctx, c->iconv_convenience, pkt, NULL);
+ return ncacn_push_auth(blob, mem_ctx, pkt, NULL);
}
switch (c->security_state.auth_info->auth_level) {
case DCERPC_AUTH_LEVEL_CONNECT:
/* TODO: let the gensec mech decide if it wants to generate a signature */
- return ncacn_push_auth(blob, mem_ctx, c->iconv_convenience, pkt, NULL);
+ return ncacn_push_auth(blob, mem_ctx, pkt, NULL);
case DCERPC_AUTH_LEVEL_NONE:
- return ncacn_push_auth(blob, mem_ctx, c->iconv_convenience, pkt, NULL);
+ return ncacn_push_auth(blob, mem_ctx, pkt, NULL);
default:
return NT_STATUS_INVALID_LEVEL;
}
- ndr = ndr_push_init_ctx(mem_ctx, c->iconv_convenience);
+ ndr = ndr_push_init_ctx(mem_ctx);
if (!ndr) {
return NT_STATUS_NO_MEMORY;
}
if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
return ndr_map_error2ntstatus(ndr_err);
}
- status = NT_STATUS_OK;
/* pad to 16 byte multiple in the payload portion of the
- packet. This matches what w2k3 does */
- c->security_state.auth_info->auth_pad_length =
+ packet. This matches what w2k3 does. Note that we can't use
+ ndr_push_align() as that is relative to the start of the
+ whole packet, whereas w2k8 wants it relative to the start
+ of the stub */
+ c->security_state.auth_info->auth_pad_length =
(16 - (pkt->u.request.stub_and_verifier.length & 15)) & 15;
ndr_err = ndr_push_zero(ndr, c->security_state.auth_info->auth_pad_length);
if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
return ndr_map_error2ntstatus(ndr_err);
}
- status = NT_STATUS_OK;
payload_length = pkt->u.request.stub_and_verifier.length +
c->security_state.auth_info->auth_pad_length;
if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
return ndr_map_error2ntstatus(ndr_err);
}
- status = NT_STATUS_OK;
/* extract the whole packet as a blob */
*blob = ndr_push_blob(ndr);
}
if (creds2.length != sig_size) {
- DEBUG(0,("ncacn_push_request_sign: creds2.length[%u] != sig_size[%u] pad[%u] stub[%u]\n",
+ /* this means the sig_size estimate for the signature
+ was incorrect. We have to correct the packet
+ sizes. That means we could go over the max fragment
+ length */
+ DEBUG(3,("ncacn_push_request_sign: creds2.length[%u] != sig_size[%u] pad[%u] stub[%u]\n",
(unsigned) creds2.length,
(unsigned) sig_size,
(unsigned) c->security_state.auth_info->auth_pad_length,
(unsigned) pkt->u.request.stub_and_verifier.length));
- return NT_STATUS_INTERNAL_ERROR;
+ dcerpc_set_frag_length(blob, blob->length + creds2.length);
+ dcerpc_set_auth_length(blob, creds2.length);
}
if (!data_blob_append(mem_ctx, blob, creds2.data, creds2.length)) {
if ((pkt->ptype != DCERPC_PKT_BIND_ACK) ||
(pkt->u.bind_ack.num_results == 0) ||
(pkt->u.bind_ack.ctx_list[0].result != 0)) {
+ req->p->last_fault_code = DCERPC_NCA_S_PROTO_ERROR;
composite_error(c, NT_STATUS_NET_WRITE_FAULT);
return;
}
pkt.u.bind.auth_info = data_blob(NULL, 0);
/* construct the NDR form of the packet */
- c->status = ncacn_push_auth(&blob, c, p->conn->iconv_convenience, &pkt,
+ c->status = ncacn_push_auth(&blob, c, &pkt,
p->conn->security_state.auth_info);
if (!composite_is_ok(c)) return c;
/* construct the NDR form of the packet */
status = ncacn_push_auth(&blob, mem_ctx,
- p->conn->iconv_convenience,
&pkt,
p->conn->security_state.auth_info);
if (!NT_STATUS_IS_OK(status)) {
if (req->object) {
pkt.u.request.object.object = *req->object;
pkt.pfc_flags |= DCERPC_PFC_FLAG_OBJECT_UUID;
- chunk_size -= ndr_size_GUID(req->object,NULL,0);
+ chunk_size -= ndr_size_GUID(req->object,0);
}
/* we send a series of pdus without waiting for a reply */
return ndr_map_error2ntstatus(ndr_err);
}
- push = ndr_push_init_ctx(mem_ctx, c->iconv_convenience);
+ push = ndr_push_init_ctx(mem_ctx);
if (!push) {
return NT_STATUS_NO_MEMORY;
}
}
memcpy(st, struct_ptr, struct_size);
- push = ndr_push_init_ctx(mem_ctx, c->iconv_convenience);
+ push = ndr_push_init_ctx(mem_ctx);
if (!push) {
return NT_STATUS_NO_MEMORY;
}
return ndr_map_error2ntstatus(ndr_err);
}
- push = ndr_push_init_ctx(mem_ctx, c->iconv_convenience);
+ push = ndr_push_init_ctx(mem_ctx);
if (!push) {
return NT_STATUS_NO_MEMORY;
}
call = &table->calls[opnum];
/* setup for a ndr_push_* call */
- push = ndr_push_init_ctx(mem_ctx, p->conn->iconv_convenience);
+ push = ndr_push_init_ctx(mem_ctx);
if (!push) {
return NULL;
}
return;
}
+ if (pkt->ptype == DCERPC_PKT_FAULT) {
+ DEBUG(5,("rpc fault: %s\n", dcerpc_errstr(c, pkt->u.fault.status)));
+ recv_pipe->last_fault_code = pkt->u.fault.status;
+ composite_error(c, NT_STATUS_NET_WRITE_FAULT);
+ return;
+ }
+
if (pkt->ptype != DCERPC_PKT_ALTER_RESP ||
pkt->u.alter_resp.num_results == 0 ||
pkt->u.alter_resp.ctx_list[0].result != 0) {
+ recv_pipe->last_fault_code = DCERPC_NCA_S_PROTO_ERROR;
composite_error(c, NT_STATUS_NET_WRITE_FAULT);
return;
}
pkt.u.alter.auth_info = data_blob(NULL, 0);
/* construct the NDR form of the packet */
- c->status = ncacn_push_auth(&blob, mem_ctx, p->conn->iconv_convenience, &pkt,
+ c->status = ncacn_push_auth(&blob, mem_ctx, &pkt,
p->conn->security_state.auth_info);
if (!composite_is_ok(c)) return c;
creq = dcerpc_alter_context_send(p, mem_ctx, syntax, transfer_syntax);
return dcerpc_alter_context_recv(creq);
}
+
git.samba.org / bbaumbach / samba-autobuild / .git / blobdiff