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authorTim Potter <tpot@samba.org>2004-06-20 11:34:26 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 12:56:45 -0500
commit77c571986414afd070ba629f41317e011e52349b (patch)
treed07b4b58e22af89a7b427a01ee87a834b9f4b6b6 /source4/rpc_server/spoolss
parent7936b76e6a7d3c3436afe16ed3b8aa2be13fbcb5 (diff)
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r1208: Return some dummy printer information for the EnumPrinters RPC.
rpcclient enumprinters prints this information OK. Some minor cut&paste cleanups. (This used to be commit 1c749a3a348a2df477808d4fcc5377832bffa5e9)
Diffstat (limited to 'source4/rpc_server/spoolss')
-rw-r--r--source4/rpc_server/spoolss/dcesrv_spoolss.c57
1 files changed, 51 insertions, 6 deletions
diff --git a/source4/rpc_server/spoolss/dcesrv_spoolss.c b/source4/rpc_server/spoolss/dcesrv_spoolss.c
index cb001c168a..dbf3d4cb89 100644
--- a/source4/rpc_server/spoolss/dcesrv_spoolss.c
+++ b/source4/rpc_server/spoolss/dcesrv_spoolss.c
@@ -31,19 +31,64 @@
static WERROR spoolss_EnumPrinters(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
struct spoolss_EnumPrinters *r)
{
- DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
+ struct ndr_push *buf;
+ struct spoolss_PrinterInfo1 info;
+ WERROR result;
+
+ info.flags = 0;
+ info.name = "p";
+ info.description = "a printer";
+ info.comment = "a comment";
+
+ buf = ndr_push_init();
+
+ ndr_push_spoolss_PrinterInfo1(buf, NDR_SCALARS|NDR_BUFFERS, &info);
+
+ if (*r->in.buf_size < buf->offset) {
+ *r->out.buf_size = buf->offset;
+ result = WERR_INSUFFICIENT_BUFFER;
+ goto done;
+ }
+
+ r->out.buffer = (DATA_BLOB *)talloc(mem_ctx, sizeof(DATA_BLOB));
+
+ if (!r->out.buffer) {
+ result = WERR_NOMEM;
+ goto done;
+ }
+
+ *r->out.buffer = data_blob_talloc(mem_ctx, buf->data, buf->offset);
+
+ r->out.count = 1;
+ *r->out.buf_size = buf->offset;
+
+ result = WERR_OK;
+
+ done:
+ ndr_push_free(buf);
+
+ return result;
}
/*
+ destroy connection state
+*/
+static void spoolss_OpenPrinter_close(struct spoolss_openprinter_state *c_state)
+{
+ c_state->reference_count--;
+ if (c_state->reference_count == 0) {
+ talloc_destroy(c_state->mem_ctx);
+ }
+}
+
+/*
destroy an open connection. This closes the database connection
*/
static void spoolss_OpenPrinter_destroy(struct dcesrv_connection *conn, struct dcesrv_handle *h)
{
-#if 0
- struct samr_connect_state *c_state = h->data;
- samr_Connect_close(c_state);
-#endif
+ struct spoolss_openprinter_state *c_state = h->data;
+ spoolss_OpenPrinter_close(c_state);
}
/*
@@ -338,7 +383,7 @@ static WERROR spoolss_ClosePrinter(struct dcesrv_call_state *dce_call, TALLOC_CT
DCESRV_PULL_HANDLE_WERR(h, r->in.handle, DCESRV_HANDLE_ANY);
- /* this causes the callback spoolss_XXX_destroy() to be called by
+ /* this causes the callback s_XXX_destroy() to be called by
the handle destroy code which destroys the state associated
with the handle */
dcesrv_handle_destroy(dce_call->conn, h);