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-rw-r--r--source4/librpc/idl/spoolss.idl19
-rw-r--r--source4/rpc_server/spoolss/dcesrv_spoolss.c164
-rw-r--r--source4/rpc_server/spoolss/dcesrv_spoolss.h4
-rw-r--r--source4/torture/rpc/spoolss.c84
4 files changed, 250 insertions, 21 deletions
diff --git a/source4/librpc/idl/spoolss.idl b/source4/librpc/idl/spoolss.idl
index 93efe7805f..0321ad16cb 100644
--- a/source4/librpc/idl/spoolss.idl
+++ b/source4/librpc/idl/spoolss.idl
@@ -573,7 +573,26 @@
/******************/
/* Function: 0x0c */
+ typedef struct {
+ nstring directory_name;
+ } spoolss_DriverDirectoryInfo1;
+
+ /* NOTE: it's seems that w2k3 completly ignores the level
+ in its server code
+ */
+ typedef [nodiscriminant,relative_base,gensize,public] union {
+ [case(1)] spoolss_DriverDirectoryInfo1 info1;
+ [default] spoolss_DriverDirectoryInfo1 info1;
+ } spoolss_DriverDirectoryInfo;
+
WERROR spoolss_GetPrinterDriverDirectory(
+ [in] unistr *server,
+ [in] unistr *environment,
+ [in] uint32 level,
+ [in] DATA_BLOB *buffer,
+ [in] uint32 offered,
+ [out,subcontext(4),switch_is(level)] spoolss_DriverDirectoryInfo *info,
+ [out] uint32 needed
);
/******************/
diff --git a/source4/rpc_server/spoolss/dcesrv_spoolss.c b/source4/rpc_server/spoolss/dcesrv_spoolss.c
index b226816436..5c6506b7c2 100644
--- a/source4/rpc_server/spoolss/dcesrv_spoolss.c
+++ b/source4/rpc_server/spoolss/dcesrv_spoolss.c
@@ -356,7 +356,43 @@ static WERROR spoolss_GetPrinterDriver(struct dcesrv_call_state *dce_call, TALLO
static WERROR spoolss_GetPrinterDriverDirectory(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
struct spoolss_GetPrinterDriverDirectory *r)
{
- DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
+ union spoolss_DriverDirectoryInfo *info;
+ const char *prefix;
+ const char *postfix;
+
+ /*
+ * NOTE: normally r->in.level is 1, but both w2k3 and nt4 sp6a
+ * are ignoring the r->in.level completely, so we do :-)
+ */
+
+ /*
+ * TODO: check the server name is ours
+ * - if it's a invalid UNC then return WERR_INVALID_NAME
+ * - if it's the wrong host name return WERR_INVALID_PARAM
+ * - if it's "" then we need to return a local WINDOWS path
+ */
+ if (strcmp("", r->in.server) == 0) {
+ prefix = "C:\\DRIVERS";
+ } else {
+ prefix = talloc_asprintf(mem_ctx, "%s\\print$", r->in.server);
+ W_ERROR_HAVE_NO_MEMORY(prefix);
+ }
+
+ if (strcmp(SPOOLSS_ARCHITECTURE_NT_X86, r->in.environment) == 0) {
+ postfix = "W32X86";
+ } else {
+ return WERR_INVALID_ENVIRONMENT;
+ }
+
+ info = talloc(mem_ctx, union spoolss_DriverDirectoryInfo);
+ W_ERROR_HAVE_NO_MEMORY(info);
+
+ info->info1.directory_name = talloc_asprintf(mem_ctx, "%s\\%s", prefix, postfix);
+ W_ERROR_HAVE_NO_MEMORY(info->info1.directory_name);
+
+ r->out.needed = ndr_size_spoolss_DriverDirectoryInfo(info, r->in.level, 0);
+ r->out.info = SPOOLSS_BUFFER_OK(info, NULL);
+ return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
}
@@ -666,16 +702,16 @@ static WERROR spoolss_EnumForms(struct dcesrv_call_state *dce_call, TALLOC_CTX *
for (i=0; i < count; i++) {
info[i].info1.flags = SPOOLSS_FORM_PRINTER;
- info[i].info1.form_name = talloc_strdup(mem_ctx, "Samba Printer Form");
+ info[i].info1.form_name = talloc_strdup(mem_ctx, "Letter");
W_ERROR_HAVE_NO_MEMORY(info[i].info1.form_name);
- info[i].info1.size.width = 30;
- info[i].info1.size.height = 40;
+ info[i].info1.size.width = 0x34b5c;
+ info[i].info1.size.height = 0x44368;
info[i].info1.area.left = 0;
info[i].info1.area.top = 0;
- info[i].info1.area.right = 30;
- info[i].info1.area.bottom = 40;
+ info[i].info1.area.right = 0x34b5c;
+ info[i].info1.area.bottom = 0x44368;
}
r->out.needed = SPOOLSS_BUFFER_SIZE(spoolss_EnumForms, r->in.level, count, info);
r->out.info = SPOOLSS_BUFFER_OK(info, NULL);
@@ -745,7 +781,46 @@ static WERROR spoolss_EnumPorts(struct dcesrv_call_state *dce_call, TALLOC_CTX *
static WERROR spoolss_EnumMonitors(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
struct spoolss_EnumMonitors *r)
{
- return WERR_OK;
+ union spoolss_MonitorInfo *info;
+ int count;
+ int i;
+
+ count = 1;
+
+ if (count == 0) return WERR_OK;
+ if (count < 0) return WERR_GENERAL_FAILURE;
+
+ info = talloc_array(mem_ctx, union spoolss_MonitorInfo, count);
+ W_ERROR_HAVE_NO_MEMORY(info);
+
+ switch (r->in.level) {
+ case 1:
+ for (i=0; i < count; i++) {
+ info[i].info1.monitor_name = talloc_strdup(mem_ctx, "Standard TCP/IP Port");
+ W_ERROR_HAVE_NO_MEMORY(info[i].info1.monitor_name);
+ }
+ r->out.needed = SPOOLSS_BUFFER_SIZE(spoolss_EnumMonitors, r->in.level, count, info);
+ r->out.info = SPOOLSS_BUFFER_OK(info, NULL);
+ r->out.count = SPOOLSS_BUFFER_OK(count, 0);
+ return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
+ case 2:
+ for (i=0; i < count; i++) {
+ info[i].info2.monitor_name = talloc_strdup(mem_ctx, "Standard TCP/IP Port");
+ W_ERROR_HAVE_NO_MEMORY(info[i].info2.monitor_name);
+
+ info[i].info2.environment = talloc_strdup(mem_ctx, SPOOLSS_ARCHITECTURE_NT_X86);
+ W_ERROR_HAVE_NO_MEMORY(info[i].info2.environment);
+
+ info[i].info2.dll_name = talloc_strdup(mem_ctx, "tcpmon.dll");
+ W_ERROR_HAVE_NO_MEMORY(info[i].info2.dll_name);
+ }
+ r->out.needed = SPOOLSS_BUFFER_SIZE(spoolss_EnumMonitors, r->in.level, count, info);
+ r->out.info = SPOOLSS_BUFFER_OK(info, NULL);
+ r->out.count = SPOOLSS_BUFFER_OK(count, 0);
+ return SPOOLSS_BUFFER_OK(WERR_OK, WERR_INSUFFICIENT_BUFFER);
+ }
+
+ return WERR_UNKNOWN_LEVEL;
}
@@ -1108,6 +1183,41 @@ static WERROR spoolss_OpenPrinterEx_server(struct dcesrv_call_state *dce_call,
return WERR_OK;
}
+static WERROR spoolss_OpenPrinterEx_port(struct dcesrv_call_state *dce_call,
+ TALLOC_CTX *mem_ctx,
+ struct spoolss_OpenPrinterEx *r,
+ const char *server_name,
+ const char *port_name)
+{
+ DEBUG(1, ("looking for port [%s] (server[%s])\n", port_name, server_name));
+
+ return WERR_INVALID_PRINTER_NAME;
+}
+
+static WERROR spoolss_OpenPrinterEx_monitor(struct dcesrv_call_state *dce_call,
+ TALLOC_CTX *mem_ctx,
+ struct spoolss_OpenPrinterEx *r,
+ const char *server_name,
+ const char *monitor_name)
+{
+ if (strequal("Standard TCP/IP Port", monitor_name)) {
+ struct dcesrv_handle *handle;
+
+ handle = dcesrv_handle_new(dce_call->context, SPOOLSS_HANDLE_MONITOR);
+ W_ERROR_HAVE_NO_MEMORY(handle);
+
+ handle->data = NULL;
+
+ *r->out.handle = handle->wire_handle;
+
+ return WERR_OK;
+ }
+
+ DEBUG(1, ("looking for monitor [%s] (server[%s])\n", monitor_name, server_name));
+
+ return WERR_INVALID_PRINTER_NAME;
+}
+
static WERROR spoolss_OpenPrinterEx_printer(struct dcesrv_call_state *dce_call,
TALLOC_CTX *mem_ctx,
struct spoolss_OpenPrinterEx *r,
@@ -1127,7 +1237,7 @@ static WERROR spoolss_OpenPrinterEx(struct dcesrv_call_state *dce_call, TALLOC_C
{
char *p;
char *server = NULL;
- const char *printer = r->in.printername;
+ const char *object = r->in.printername;
ZERO_STRUCTP(r->out.handle);
/* no printername is there it's like open server */
@@ -1160,25 +1270,49 @@ static WERROR spoolss_OpenPrinterEx(struct dcesrv_call_state *dce_call, TALLOC_C
p[0] = '\0';
/* everything that follows is the printer name */
p++;
- printer = p;
+ object = p;
/* just "" as server is invalid */
if (strequal(server, "")) {
- DEBUG(2,("ivalid server: [%s][%s][%s]\n", r->in.printername, server, printer));
+ DEBUG(2,("OpenPrinterEx invalid print server: [%s][%s][%s]\n", r->in.printername, server, object));
return WERR_INVALID_PRINTER_NAME;
}
}
/* just "" is invalid */
- if (strequal(printer, "")) {
- DEBUG(2,("invalid printer: [%s][%s][%s]\n", r->in.printername, server, printer));
+ if (strequal(object, "")) {
+ DEBUG(2,("OpenPrinterEx invalid object: [%s][%s][%s]\n", r->in.printername, server, object));
return WERR_INVALID_PRINTER_NAME;
}
- DEBUG(3,("printer: [%s][%s][%s]\n", r->in.printername, server, printer));
- return spoolss_OpenPrinterEx_printer(dce_call, mem_ctx, r, server, printer);
-}
+ DEBUG(3,("OpenPrinterEx object: [%s][%s][%s]\n", r->in.printername, server, object));
+
+#define XCV_PORT ",XcvPort "
+#define XCV_MONITOR ",XcvMonitor "
+ if (strncmp(object, XCV_PORT, strlen(XCV_PORT)) == 0) {
+ object += strlen(XCV_PORT);
+
+ /* just "" is invalid */
+ if (strequal(object, "")) {
+ DEBUG(2,("OpenPrinterEx invalid port: [%s][%s][%s]\n", r->in.printername, server, object));
+ return WERR_INVALID_PRINTER_NAME;
+ }
+
+ return spoolss_OpenPrinterEx_port(dce_call, mem_ctx, r, server, object);
+ } else if (strncmp(object, XCV_MONITOR, strlen(XCV_MONITOR)) == 0) {
+ object += strlen(XCV_MONITOR);
+ /* just "" is invalid */
+ if (strequal(object, "")) {
+ DEBUG(2,("OpenPrinterEx invalid monitor: [%s][%s][%s]\n", r->in.printername, server, object));
+ return WERR_INVALID_PRINTER_NAME;
+ }
+
+ return spoolss_OpenPrinterEx_monitor(dce_call, mem_ctx, r, server, object);
+ }
+
+ return spoolss_OpenPrinterEx_printer(dce_call, mem_ctx, r, server, object);
+}
/*
spoolss_AddPrinterEx
diff --git a/source4/rpc_server/spoolss/dcesrv_spoolss.h b/source4/rpc_server/spoolss/dcesrv_spoolss.h
index a72159a729..0b3f69ca2a 100644
--- a/source4/rpc_server/spoolss/dcesrv_spoolss.h
+++ b/source4/rpc_server/spoolss/dcesrv_spoolss.h
@@ -25,7 +25,9 @@
*/
enum spoolss_handle_type {
SPOOLSS_HANDLE_SERVER,
- SPOOLSS_HANDLE_PRINTER
+ SPOOLSS_HANDLE_PRINTER,
+ SPOOLSS_HANDLE_PORT,
+ SPOOLSS_HANDLE_MONITOR
};
/*
diff --git a/source4/torture/rpc/spoolss.c b/source4/torture/rpc/spoolss.c
index 7ae9291cf0..86a8c7155f 100644
--- a/source4/torture/rpc/spoolss.c
+++ b/source4/torture/rpc/spoolss.c
@@ -211,6 +211,78 @@ static BOOL test_EnumPorts(struct test_spoolss_context *ctx)
return True;
}
+static BOOL test_GetPrinterDriverDirectory(struct test_spoolss_context *ctx)
+{
+ NTSTATUS status;
+ struct spoolss_GetPrinterDriverDirectory r;
+ struct {
+ uint16_t level;
+ const char *server;
+ } levels[] = {{
+ .level = 1,
+ .server = ""
+ },{
+ .level = 78,
+ .server = ""
+ },{
+ .level = 1,
+ .server = talloc_asprintf(ctx, "\\\\%s", dcerpc_server_name(ctx->p))
+ },{
+ .level = 1024,
+ .server = talloc_asprintf(ctx, "\\\\%s", dcerpc_server_name(ctx->p))
+ }
+ };
+ int i;
+ BOOL ret = True;
+
+ for (i=0;i<ARRAY_SIZE(levels);i++) {
+ int level = levels[i].level;
+ DATA_BLOB blob;
+
+ r.in.server = levels[i].server;
+ r.in.environment = SPOOLSS_ARCHITECTURE_NT_X86;
+ r.in.level = level;
+ r.in.buffer = NULL;
+ r.in.offered = 0;
+
+ printf("Testing GetPrinterDriverDirectory level %u\n", r.in.level);
+
+ status = dcerpc_spoolss_GetPrinterDriverDirectory(ctx->p, ctx, &r);
+ if (!NT_STATUS_IS_OK(status)) {
+ printf("dcerpc_spoolss_GetPrinterDriverDirectory failed - %s\n", nt_errstr(status));
+ ret = False;
+ continue;
+ }
+ if (!W_ERROR_EQUAL(r.out.result, WERR_INSUFFICIENT_BUFFER)) {
+ printf("GetPrinterDriverDirectory unexspected return code %s, should be WERR_INSUFFICIENT_BUFFER\n",
+ win_errstr(r.out.result));
+ ret = False;
+ continue;
+ }
+
+ blob = data_blob_talloc(ctx, NULL, r.out.needed);
+ data_blob_clear(&blob);
+ r.in.buffer = &blob;
+ r.in.offered = r.out.needed;
+
+ status = dcerpc_spoolss_GetPrinterDriverDirectory(ctx->p, ctx, &r);
+ if (!NT_STATUS_IS_OK(status)) {
+ printf("dcerpc_spoolss_GetPrinterDriverDirectory failed - %s\n", nt_errstr(status));
+ ret = False;
+ continue;
+ }
+
+ if (!W_ERROR_IS_OK(r.out.result)) {
+ printf("GetPrinterDriverDirectory failed - %s\n",
+ win_errstr(r.out.result));
+ ret = False;
+ continue;
+ }
+ }
+
+ return True;
+}
+
static BOOL test_EnumPrinterDrivers(struct test_spoolss_context *ctx)
{
NTSTATUS status;
@@ -223,11 +295,11 @@ static BOOL test_EnumPrinterDrivers(struct test_spoolss_context *ctx)
int level = levels[i];
DATA_BLOB blob;
- r.in.server = "";
- r.in.environment = "Windows NT x86";
- r.in.level = level;
- r.in.buffer = NULL;
- r.in.offered = 0;
+ r.in.server = "";
+ r.in.environment = SPOOLSS_ARCHITECTURE_NT_X86;
+ r.in.level = level;
+ r.in.buffer = NULL;
+ r.in.offered = 0;
printf("Testing EnumPrinterDrivers level %u\n", r.in.level);
@@ -1994,6 +2066,8 @@ BOOL torture_rpc_spoolss(void)
ret &= test_EnumPorts(ctx);
+ ret &= test_GetPrinterDriverDirectory(ctx);
+
ret &= test_EnumPrinterDrivers(ctx);
ret &= test_EnumMonitors(ctx);
generated by cgit (git 2.34.1) at 2024-07-07 12:28:33 +0000