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s4:librpc: create a binding on the pipe if necessary in dcerpc_pipe_open_smb2_send()

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Pair-Programmed-With: Michael Adam <obnox@samba.org>
This commit is contained in:
Stefan Metzmacher 2012-04-27 16:18:47 +02:00 committed by Michael Adam
parent 2f35c246fc
commit 5629eb7802
1 changed files with 15 additions and 0 deletions
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15
source4/librpc/rpc/dcerpc_smb2.c
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@ -415,6 +415,21 @@ struct composite_context *dcerpc_pipe_open_smb2_send(struct dcerpc_pipe *p,
struct smb2_request *req;
struct dcecli_connection *c = p->conn;
/* if we don't have a binding on this pipe yet, then create one */
if (p->binding == NULL) {
NTSTATUS status;
const char *r = smbXcli_conn_remote_name(tree->session->transport->conn);
char *s;
SMB_ASSERT(r != NULL);
s = talloc_asprintf(p, "ncacn_np:%s", r);
if (s == NULL) return NULL;
status = dcerpc_parse_binding(p, s, &p->binding);
talloc_free(s);
if (!NT_STATUS_IS_OK(status)) {
return NULL;
}
}
ctx = composite_create(c, c->event_ctx);
if (ctx == NULL) return NULL;