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-rw-r--r--source3/include/proto.h7
-rw-r--r--source3/rpc_client/cli_spoolss.c50
2 files changed, 57 insertions, 0 deletions
diff --git a/source3/include/proto.h b/source3/include/proto.h
index 2b290116e4..7f4907cd96 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -5433,6 +5433,13 @@ WERROR rpccli_spoolss_openprinter_ex(struct rpc_pipe_client *cli,
const char *printername,
uint32_t access_desired,
struct policy_handle *handle);
+WERROR rpccli_spoolss_getprinterdriver(struct rpc_pipe_client *cli,
+ TALLOC_CTX *mem_ctx,
+ struct policy_handle *handle,
+ const char *architecture,
+ uint32_t level,
+ uint32_t offered,
+ union spoolss_DriverInfo *info);
WERROR rpccli_spoolss_getprinterdriver2(struct rpc_pipe_client *cli,
TALLOC_CTX *mem_ctx,
struct policy_handle *handle,
diff --git a/source3/rpc_client/cli_spoolss.c b/source3/rpc_client/cli_spoolss.c
index 3f369bdab3..02a0e168cb 100644
--- a/source3/rpc_client/cli_spoolss.c
+++ b/source3/rpc_client/cli_spoolss.c
@@ -76,6 +76,56 @@ WERROR rpccli_spoolss_openprinter_ex(struct rpc_pipe_client *cli,
}
/**********************************************************************
+ convencience wrapper around rpccli_spoolss_GetPrinterDriver
+**********************************************************************/
+
+WERROR rpccli_spoolss_getprinterdriver(struct rpc_pipe_client *cli,
+ TALLOC_CTX *mem_ctx,
+ struct policy_handle *handle,
+ const char *architecture,
+ uint32_t level,
+ uint32_t offered,
+ union spoolss_DriverInfo *info)
+{
+ NTSTATUS status;
+ WERROR werror;
+ uint32_t needed;
+ DATA_BLOB buffer;
+
+ if (offered > 0) {
+ buffer = data_blob_talloc_zero(mem_ctx, offered);
+ W_ERROR_HAVE_NO_MEMORY(buffer.data);
+ }
+
+ status = rpccli_spoolss_GetPrinterDriver(cli, mem_ctx,
+ handle,
+ architecture,
+ level,
+ (offered > 0) ? &buffer : NULL,
+ offered,
+ info,
+ &needed,
+ &werror);
+ if (W_ERROR_EQUAL(werror, WERR_INSUFFICIENT_BUFFER)) {
+ offered = needed;
+ buffer = data_blob_talloc_zero(mem_ctx, needed);
+ W_ERROR_HAVE_NO_MEMORY(buffer.data);
+
+ status = rpccli_spoolss_GetPrinterDriver(cli, mem_ctx,
+ handle,
+ architecture,
+ level,
+ &buffer,
+ offered,
+ info,
+ &needed,
+ &werror);
+ }
+
+ return werror;
+}
+
+/**********************************************************************
convencience wrapper around rpccli_spoolss_GetPrinterDriver2
**********************************************************************/