r1403: commit volkers initial RAP torture test

we'll try to autogenerate the specific calls in future by pidl
and create a new subsystem for the rap lib

after that the server side will be added

metze
(This used to be commit f1bbde6bb4790f915c1fdbb53f6452c5ea454936)

1 files changed, 636 insertions, 0 deletions

diff --git a/source4/torture/rap/rap.c b/source4/torture/rap/rap.c
new file mode 100644
index 0000000000..3677ba9af4
--- /dev/null
+++ b/source4/torture/rap/rap.c
@@ -0,0 +1,636 @@
+/* 
+   Unix SMB/CIFS implementation.
+   test suite for various RAP operations
+   Copyright (C) Volker Lendecke 2004
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+
+/*
+struct rap_server_info_0 {
+	char name[16];
+};
+
+struct rap_server_info_1 {
+        char name[16];
+        uint8 version_major;
+        uint8 version_minor;
+        uint32 type;
+        const char *comment_or_master_browser;
+};
+
+union rap_server_info {
+	struct rap_server_info0 info0;
+	struct rap_server_info1 info1;
+};
+
+struct rap_NetServerEnum2 {
+	struct {
+		uint16 level;
+		uint32 servertype;
+		const char *domain;
+	} in;
+
+	struct {
+		union rap_serverinfo *info;
+		int num_entries;
+	} out;
+};
+
+  unsigned short NetServerEnum2 (
+    [in] uint16 level,
+    [out,switch_is(level)] union rap_serverinfo info[],
+    [in] uint16 servertype;
+    [in] const char *domain;
+    );
+*/
+
+struct rap_call {
+	TALLOC_CTX *mem_ctx;
+	uint16 callno;
+	char *paramdesc;
+	const char *datadesc;
+
+	struct smb_trans2 trans;
+
+	uint16 status;
+	uint16 convert;
+
+	int out_param_offset, out_data_offset;
+};
+
+static struct rap_call *new_rap_call(uint16 callno)
+{
+	struct rap_call *call;
+	TALLOC_CTX *mem_ctx = talloc_init("rap_call");
+
+	if (mem_ctx == NULL)
+		return NULL;
+
+	call = talloc_p(mem_ctx, struct rap_call);
+
+	if (call == NULL)
+		return NULL;
+
+	ZERO_STRUCTP(call);
+
+	call->callno = callno;
+	call->trans.in.max_param = 4;	/* uint16 error, uint16 "convert" */
+	call->mem_ctx = mem_ctx;
+
+	return call;
+}
+
+static void destroy_rap_call(struct rap_call *call)
+{
+	talloc_destroy(call->mem_ctx);
+}
+
+static void rap_cli_push_paramdesc(struct rap_call *call, char desc)
+{
+	int len = 0;
+
+	if (call->paramdesc != NULL)
+		len = strlen(call->paramdesc);
+
+	call->paramdesc = talloc_realloc(call->mem_ctx, call->paramdesc,
+					 len+2);
+	call->paramdesc[len] = desc;
+	call->paramdesc[len+1] = '\0';
+}
+
+static void rap_cli_push_param_word(struct rap_call *call, uint16 val)
+{
+	DATA_BLOB *params = &call->trans.in.params;
+
+	params->data = talloc_realloc(call->mem_ctx, params->data,
+				      params->length + sizeof(val));
+	SSVAL(params->data, params->length, val);
+	params->length += sizeof(val);
+}
+
+static void rap_cli_push_param_dword(struct rap_call *call, uint32 val)
+{
+	DATA_BLOB *params = &call->trans.in.params;
+
+	params->data = talloc_realloc(call->mem_ctx, params->data,
+				      params->length + sizeof(val));
+	SIVAL(params->data, params->length, val);
+	params->length += sizeof(val);
+}
+
+static void rap_cli_push_param_string(struct rap_call *call, const char *str)
+{
+	size_t len = strlen(str);
+	DATA_BLOB *params = &call->trans.in.params;
+
+	params->data = talloc_realloc(call->mem_ctx, params->data,
+				      params->length + len + 1);
+	memcpy(params->data+params->length, str, len+1);
+	params->length += (len+1);
+}
+	
+static void rap_cli_push_word(struct rap_call *call, uint16 val)
+{
+	rap_cli_push_paramdesc(call, 'W');
+	rap_cli_push_param_word(call, val);
+}
+
+static void rap_cli_push_dword(struct rap_call *call, uint32 val)
+{
+	rap_cli_push_paramdesc(call, 'D');
+	rap_cli_push_param_dword(call, val);
+}
+
+static void rap_cli_push_rcvbuf(struct rap_call *call, int len)
+{
+	rap_cli_push_paramdesc(call, 'r');
+	rap_cli_push_paramdesc(call, 'L');
+	rap_cli_push_param_word(call, len);
+	call->trans.in.max_data = len;
+}
+
+static void rap_cli_expect_multiple_entries(struct rap_call *call)
+{
+	rap_cli_push_paramdesc(call, 'e');
+	rap_cli_push_paramdesc(call, 'h');
+	call->trans.in.max_param += 4;	/* uint16 entry count, uint16 total */
+}
+
+static void rap_cli_push_string(struct rap_call *call, const char *str)
+{
+	if (str == NULL) {
+		rap_cli_push_paramdesc(call, 'O');
+		return;
+	}
+	rap_cli_push_paramdesc(call, 'z');
+	rap_cli_push_param_string(call, str);
+}
+
+static void rap_cli_expect_format(struct rap_call *call, const char *format)
+{
+	call->datadesc = format;
+}
+
+static BOOL bytes_available(DATA_BLOB *blob, int *offset, int size)
+{
+	if (*offset < 0)
+		return False;
+
+	if ( (*offset + size) > blob->length ) {
+		*offset = -1;
+		return False;
+	}
+
+	return True;
+}
+
+static BOOL rap_pull_word(DATA_BLOB *blob, int *offset, uint16 *val)
+{
+	if (!bytes_available(blob, offset, sizeof(*val)))
+		return False;
+
+	*val = SVAL(blob->data, *offset);
+	*offset += sizeof(*val);
+	return True;
+}
+
+static BOOL rap_pull_dword(DATA_BLOB *blob, int *offset, uint32 *val)
+{
+	if (!bytes_available(blob, offset, sizeof(*val)))
+		return False;
+
+	*val = IVAL(blob->data, *offset);
+	*offset += sizeof(*val);
+	return True;
+}
+
+static BOOL rap_pull_bytes(DATA_BLOB *blob, int *offset, char *dest,
+			   int length)
+{
+	if (!bytes_available(blob, offset, length))
+		return False;
+
+	memcpy(dest, blob->data+*offset, length);
+	*offset += length;
+	return True;
+}
+
+static BOOL rap_pull_string(TALLOC_CTX *mem_ctx, DATA_BLOB *blob, int *offset,
+			    uint16 convert, char **dest)
+{
+	uint16 string_offset;
+	uint16 ignore;
+	char *p;
+	size_t len;
+
+	if (!rap_pull_word(blob, offset, &string_offset))
+		return False;
+
+	if (!rap_pull_word(blob, offset, &ignore))
+		return False;
+
+	string_offset -= convert;
+
+	if (string_offset+1 > blob->length)
+		return False;
+
+	p = blob->data + string_offset;
+	len = strnlen(p, blob->length-string_offset);
+
+	if ( string_offset + len + 1 >  blob->length ) {
+		*offset = -1;
+		return False;
+	}
+
+	*dest = talloc_zero(mem_ctx, len+1);
+	pull_ascii(*dest, p, len+1, len, 0);
+
+	return True;
+}
+
+static NTSTATUS rap_cli_do_call(struct cli_state *cli, TALLOC_CTX *mem_ctx,
+				struct rap_call *call)
+{
+	int paramlen;
+	char *p;
+	NTSTATUS result;
+	DATA_BLOB params;
+
+	call->trans.in.max_setup = 0;
+	call->trans.in.flags = 0;
+	call->trans.in.timeout = 0;
+	call->trans.in.setup_count = 0;
+	call->trans.in.setup = NULL;
+	call->trans.in.trans_name = "\\PIPE\\LANMAN";
+
+	paramlen = 2 + 		/* uint16 command */
+		strlen(call->paramdesc) + 1 +
+		strlen(call->datadesc) + 1 +
+		call->trans.in.params.length;
+
+	params = data_blob_talloc(call->mem_ctx, NULL, paramlen);
+
+	p = params.data;
+
+	SSVAL(p, 0, call->callno);
+	p += 2;
+
+	memcpy(p, call->paramdesc, strlen(call->paramdesc)+1);
+	p += strlen(p)+1;
+
+	memcpy(p, call->datadesc, strlen(call->datadesc)+1);
+	p += strlen(p)+1;
+
+	memcpy(p, call->trans.in.params.data, call->trans.in.params.length);
+
+	call->trans.in.params = params;
+	call->trans.in.data = data_blob(NULL, 0);
+
+	result = smb_raw_trans(cli->tree, call->mem_ctx, &call->trans);
+
+	if (!NT_STATUS_IS_OK(result))
+		return result;
+
+	return result;
+}
+
+struct rap_shareenum_info_0 {
+	char name[13];
+};
+
+struct rap_shareenum_info_1 {
+	char name[13];
+	char pad;
+	uint16 type;
+	char *comment;
+};
+
+union rap_shareenum_info {
+	struct rap_shareenum_info_0 info0;
+	struct rap_shareenum_info_1 info1;
+};
+
+struct rap_NetShareEnum {
+	struct {
+		uint16 level;
+		uint16 bufsize;
+	} in;
+
+	struct {
+		uint16 status;
+		uint16 convert;
+		uint16 count;
+		uint16 available;
+		union rap_shareenum_info *info;
+	} out;
+};
+
+static NTSTATUS cli_rap_netshareenum(struct cli_state *cli,
+				     TALLOC_CTX *mem_ctx,
+				     struct rap_NetShareEnum *r)
+{
+	struct rap_call *call;
+	NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
+	int i;
+
+	call = new_rap_call(0);
+
+	if (call == NULL)
+		return NT_STATUS_NO_MEMORY;
+
+	rap_cli_push_word(call, r->in.level); /* Level */
+	rap_cli_push_rcvbuf(call, r->in.bufsize);
+	rap_cli_expect_multiple_entries(call);
+
+	switch(r->in.level) {
+	case 0:
+		rap_cli_expect_format(call, "B13");
+		break;
+	case 1:
+		rap_cli_expect_format(call, "B13BWz");
+		break;
+	}
+
+	result = rap_cli_do_call(cli, mem_ctx, call);
+
+	if (!NT_STATUS_IS_OK(result))
+		goto done;
+
+	rap_pull_word(&call->trans.out.params, &call->out_param_offset,
+		      &r->out.status);
+	rap_pull_word(&call->trans.out.params, &call->out_param_offset,
+		      &r->out.convert);
+	rap_pull_word(&call->trans.out.params, &call->out_param_offset,
+		      &r->out.count);
+	rap_pull_word(&call->trans.out.params, &call->out_param_offset,
+		      &r->out.available);
+
+	if (call->out_param_offset < 0) {
+		result = NT_STATUS_INVALID_PARAMETER;
+		goto done;
+	}
+
+	r->out.info = talloc_array_p(mem_ctx, union rap_shareenum_info,
+				     r->out.count);
+
+	for (i=0; i<r->out.count; i++) {
+		switch(r->in.level) {
+		case 0:
+			rap_pull_bytes(&call->trans.out.data,
+				       &call->out_data_offset,
+				       r->out.info[i].info0.name, 13);
+			break;
+		case 1:
+			rap_pull_bytes(&call->trans.out.data,
+				       &call->out_data_offset,
+				       r->out.info[i].info1.name, 13);
+			rap_pull_bytes(&call->trans.out.data,
+				       &call->out_data_offset,
+				       &r->out.info[i].info1.pad, 1);
+			rap_pull_word(&call->trans.out.data,
+				      &call->out_data_offset,
+				      &r->out.info[i].info1.type);
+			rap_pull_string(mem_ctx,
+					&call->trans.out.data,
+					&call->out_data_offset,
+					r->out.convert,
+					&r->out.info[i].info1.comment);
+		}
+	}
+
+	result = NT_STATUS_OK;
+
+	if (call->out_data_offset < 0) {
+		result = NT_STATUS_INVALID_PARAMETER;
+	}
+
+ done:
+	destroy_rap_call(call);
+
+	return result;
+}
+
+static BOOL test_netshareenum(struct cli_state *cli, TALLOC_CTX *mem_ctx)
+{
+	struct rap_NetShareEnum r;
+	int i;
+
+	r.in.level = 1;
+	r.in.bufsize = 8192;
+
+	if (!NT_STATUS_IS_OK(cli_rap_netshareenum(cli, mem_ctx, &r)))
+		return False;
+
+	for (i=0; i<r.out.count; i++) {
+		printf("%s %d %s\n", r.out.info[i].info1.name,
+		       r.out.info[i].info1.type,
+		       r.out.info[i].info1.comment);
+	}
+
+	return True;
+}
+
+struct rap_server_info_0 {
+	char name[16];
+};
+
+struct rap_server_info_1 {
+        char     name[16];
+        uint8_t  version_major;
+        uint8_t  version_minor;
+        uint32_t servertype;
+        char    *comment;
+};
+
+union rap_server_info {
+	struct rap_server_info_0 info0;
+	struct rap_server_info_1 info1;
+};
+
+struct rap_NetServerEnum2 {
+	struct {
+		uint16 level;
+		uint16 bufsize;
+		uint32 servertype;
+		char *domain;
+	} in;
+
+	struct {
+		uint16 status;
+		uint16 convert;
+		uint16 count;
+		uint16 available;
+		union rap_server_info *info;
+	} out;
+};
+		
+static NTSTATUS cli_rap_netserverenum2(struct cli_state *cli,
+				       TALLOC_CTX *mem_ctx,
+				       struct rap_NetServerEnum2 *r)
+{
+	struct rap_call *call;
+	NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
+	int i;
+
+	call = new_rap_call(104);
+
+	if (call == NULL)
+		return NT_STATUS_NO_MEMORY;
+
+	rap_cli_push_word(call, r->in.level);
+	rap_cli_push_rcvbuf(call, r->in.bufsize);
+	rap_cli_expect_multiple_entries(call);
+	rap_cli_push_dword(call, r->in.servertype);
+	rap_cli_push_string(call, r->in.domain);
+
+	switch(r->in.level) {
+	case 0:
+		rap_cli_expect_format(call, "B16");
+		break;
+	case 1:
+		rap_cli_expect_format(call, "B16BBDz");
+		break;
+	}
+
+	result = rap_cli_do_call(cli, mem_ctx, call);
+
+	if (!NT_STATUS_IS_OK(result))
+		goto done;
+
+	rap_pull_word(&call->trans.out.params, &call->out_param_offset,
+		      &r->out.status);
+	rap_pull_word(&call->trans.out.params, &call->out_param_offset,
+		      &r->out.convert);
+	rap_pull_word(&call->trans.out.params, &call->out_param_offset,
+		      &r->out.count);
+	rap_pull_word(&call->trans.out.params, &call->out_param_offset,
+		      &r->out.available);
+
+	if (call->out_param_offset < 0) {
+		result = NT_STATUS_INVALID_PARAMETER;
+		goto done;
+	}
+
+	r->out.info = talloc_array_p(mem_ctx, union rap_server_info,
+				     r->out.count);
+
+	for (i=0; i<r->out.count; i++) {
+		switch(r->in.level) {
+		case 0:
+			rap_pull_bytes(&call->trans.out.data,
+				       &call->out_data_offset,
+				       r->out.info[i].info0.name, 16);
+			break;
+		case 1:
+			rap_pull_bytes(&call->trans.out.data,
+				       &call->out_data_offset,
+				       r->out.info[i].info1.name, 16);
+			rap_pull_bytes(&call->trans.out.data,
+				       &call->out_data_offset,
+				       &r->out.info[i].info1.version_major, 1);
+			rap_pull_bytes(&call->trans.out.data,
+				       &call->out_data_offset,
+				       &r->out.info[i].info1.version_minor, 1);
+			rap_pull_dword(&call->trans.out.data,
+				       &call->out_data_offset,
+				       &r->out.info[i].info1.servertype);
+			rap_pull_string(mem_ctx,
+					&call->trans.out.data,
+					&call->out_data_offset,
+					r->out.convert,
+					&r->out.info[i].info1.comment);
+		}
+	}
+
+	result = NT_STATUS_OK;
+
+	if (call->out_data_offset < 0) {
+		result = NT_STATUS_INVALID_PARAMETER;
+	}
+
+ done:
+	destroy_rap_call(call);
+
+	return result;
+}
+
+static BOOL test_netserverenum(struct cli_state *cli, TALLOC_CTX *mem_ctx)
+{
+	struct rap_NetServerEnum2 r;
+	int i;
+
+	r.in.level = 0;
+	r.in.bufsize = 8192;
+	r.in.servertype = 0xffffffff;
+	r.in.servertype = 0x80000000;
+	r.in.domain = NULL;
+
+	if (!NT_STATUS_IS_OK(cli_rap_netserverenum2(cli, mem_ctx, &r)))
+		return False;
+
+	for (i=0; i<r.out.count; i++) {
+		switch (r.in.level) {
+		case 0:
+			printf("%s\n", r.out.info[i].info0.name);
+			break;
+		case 1:
+			printf("%s %x %s\n", r.out.info[i].info1.name,
+			       r.out.info[i].info1.servertype,
+			       r.out.info[i].info1.comment);
+			break;
+		}
+	}
+
+	return True;
+}
+
+
+
+static BOOL test_rap(struct cli_state *cli, TALLOC_CTX *mem_ctx)
+{
+	BOOL res = True;
+
+	if (!test_netserverenum(cli, mem_ctx))
+		res = False;
+
+	if (!test_netshareenum(cli, mem_ctx))
+		res = False;
+
+	return res;
+}
+
+BOOL torture_raw_rap(int dummy)
+{
+	struct cli_state *cli;
+	BOOL ret = True;
+	TALLOC_CTX *mem_ctx;
+
+	if (!torture_open_connection(&cli)) {
+		return False;
+	}
+
+	mem_ctx = talloc_init("torture_raw_rap");
+
+	if (!test_rap(cli, mem_ctx)) {
+		ret = False;
+	}
+
+	torture_close_connection(cli);
+	talloc_destroy(mem_ctx);
+	return ret;
+}