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r20326: always set the binding->target_hostname!

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we crashed before trying ncacn_np: for frsrpc
as frsrpc doesn't have a ncacn_np endpoint listed
in the idl header and the endpoint mapping code
was trying our smbcli lib with a
NULL target_hostname -> called_name

metze
This commit is contained in:
Stefan Metzmacher 2006-12-22 19:38:32 +00:00 committed by Gerald (Jerry) Carter
parent b8b69ff6be
commit ed49e4b1f8
1 changed files with 9 additions and 5 deletions
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14
source/librpc/rpc/dcerpc_util.c
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@ -648,6 +648,7 @@ NTSTATUS dcerpc_binding_from_tower(TALLOC_CTX *mem_ctx, struct epm_tower *tower,
ZERO_STRUCT(binding->object);
binding->options = NULL;
binding->host = NULL;
binding->target_hostname = NULL;
binding->flags = 0;
binding->transport = dcerpc_transport_by_tower(tower);
@ -682,6 +683,8 @@ NTSTATUS dcerpc_binding_from_tower(TALLOC_CTX *mem_ctx, struct epm_tower *tower,
/* Set network address */
if (tower->num_floors >= 5) {
binding->host = dcerpc_floor_get_rhs_data(mem_ctx, &tower->floors[4]);
NT_STATUS_HAVE_NO_MEMORY(binding->host);
binding->target_hostname = binding->host;
}
*b_out = binding;
return NT_STATUS_OK;
@ -942,11 +945,12 @@ struct composite_context *dcerpc_epm_map_binding_send(TALLOC_CTX *mem_ctx,
if (composite_nomem(epmapper_binding, c)) return c;
/* basic endpoint mapping data */
epmapper_binding->transport = binding->transport;
epmapper_binding->host = talloc_reference(epmapper_binding, binding->host);
epmapper_binding->options = NULL;
epmapper_binding->flags = 0;
epmapper_binding->endpoint = NULL;
epmapper_binding->transport = binding->transport;
epmapper_binding->host = talloc_reference(epmapper_binding, binding->host);
epmapper_binding->target_hostname = epmapper_binding->host;
epmapper_binding->options = NULL;
epmapper_binding->flags = 0;
epmapper_binding->endpoint = NULL;
/* initiate rpc pipe connection */
pipe_connect_req = dcerpc_pipe_connect_b_send(c, epmapper_binding, &dcerpc_table_epmapper,