source: branches/samba-3.3.x/source/torture/utable.c

Last change on this file was 206, checked in by Herwig Bauernfeind, 16 years ago

Import Samba 3.3 branch at 3.0.0 level (psmedley's port)
File size: 4.3 KB
Line 
1/*
2 Unix SMB/CIFS implementation.
3 SMB torture tester - unicode table dumper
4 Copyright (C) Andrew Tridgell 2001
5
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
10
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
18*/
19
20#include "includes.h"
21
22bool torture_utable(int dummy)
23{
24 struct cli_state *cli;
25 fstring fname, alt_name;
26 int fnum;
27 smb_ucs2_t c2;
28 int c, len, fd;
29 int chars_allowed=0, alt_allowed=0;
30 uint8 valid[0x10000];
31
32 printf("starting utable\n");
33
34 if (!torture_open_connection(&cli, 0)) {
35 return False;
36 }
37
38 memset(valid, 0, sizeof(valid));
39
40 cli_mkdir(cli, "\\utable");
41 cli_unlink(cli, "\\utable\\*");
42
43 for (c=1; c < 0x10000; c++) {
44 char *p;
45
46 SSVAL(&c2, 0, c);
47 fstrcpy(fname, "\\utable\\x");
48 p = fname+strlen(fname);
49 len = convert_string(CH_UTF16LE, CH_UNIX,
50 &c2, 2,
51 p, sizeof(fname)-strlen(fname), True);
52 p[len] = 0;
53 fstrcat(fname,"_a_long_extension");
54
55 fnum = cli_open(cli, fname, O_RDWR | O_CREAT | O_TRUNC,
56 DENY_NONE);
57 if (fnum == -1) continue;
58
59 chars_allowed++;
60
61 cli_qpathinfo_alt_name(cli, fname, alt_name);
62
63 if (strncmp(alt_name, "X_A_L", 5) != 0) {
64 alt_allowed++;
65 valid[c] = 1;
66 d_printf("fname=[%s] alt_name=[%s]\n", fname, alt_name);
67 }
68
69 cli_close(cli, fnum);
70 cli_unlink(cli, fname);
71
72 if (c % 100 == 0) {
73 printf("%d (%d/%d)\r", c, chars_allowed, alt_allowed);
74 }
75 }
76 printf("%d (%d/%d)\n", c, chars_allowed, alt_allowed);
77
78 cli_rmdir(cli, "\\utable");
79
80 d_printf("%d chars allowed %d alt chars allowed\n", chars_allowed, alt_allowed);
81
82 fd = open("valid.dat", O_WRONLY|O_CREAT|O_TRUNC, 0644);
83 if (fd == -1) {
84 d_printf("Failed to create valid.dat - %s", strerror(errno));
85 return False;
86 }
87 if (write(fd, valid, 0x10000) != 0x10000) {
88 d_printf("Failed to create valid.dat - %s", strerror(errno));
89 close(fd);
90 return false;
91 }
92 close(fd);
93 d_printf("wrote valid.dat\n");
94
95 return True;
96}
97
98
99static char *form_name(int c)
100{
101 static fstring fname;
102 smb_ucs2_t c2;
103 char *p;
104 int len;
105
106 fstrcpy(fname, "\\utable\\");
107 p = fname+strlen(fname);
108 SSVAL(&c2, 0, c);
109
110 len = convert_string(CH_UTF16LE, CH_UNIX,
111 &c2, 2,
112 p, sizeof(fname)-strlen(fname), True);
113 p[len] = 0;
114 return fname;
115}
116
117bool torture_casetable(int dummy)
118{
119 static struct cli_state *cli;
120 char *fname;
121 int fnum;
122 int c, i;
123#define MAX_EQUIVALENCE 8
124 smb_ucs2_t equiv[0x10000][MAX_EQUIVALENCE];
125 printf("starting casetable\n");
126
127 if (!torture_open_connection(&cli, 0)) {
128 return False;
129 }
130
131 memset(equiv, 0, sizeof(equiv));
132
133 cli_unlink(cli, "\\utable\\*");
134 cli_rmdir(cli, "\\utable");
135 if (!cli_mkdir(cli, "\\utable")) {
136 printf("Failed to create utable directory!\n");
137 return False;
138 }
139
140 for (c=1; c < 0x10000; c++) {
141 SMB_OFF_T size;
142
143 if (c == '.' || c == '\\') continue;
144
145 printf("%04x (%c)\n", c, isprint(c)?c:'.');
146
147 fname = form_name(c);
148 fnum = cli_nt_create_full(cli, fname, 0,
149 GENERIC_ALL_ACCESS,
150 FILE_ATTRIBUTE_NORMAL,
151 FILE_SHARE_NONE,
152 FILE_OPEN_IF, 0, 0);
153
154 if (fnum == -1) {
155 printf("Failed to create file with char %04x\n", c);
156 continue;
157 }
158
159 size = 0;
160
161 if (!cli_qfileinfo(cli, fnum, NULL, &size,
162 NULL, NULL, NULL, NULL, NULL)) continue;
163
164 if (size > 0) {
165 /* found a character equivalence! */
166 int c2[MAX_EQUIVALENCE];
167
168 if (size/sizeof(int) >= MAX_EQUIVALENCE) {
169 printf("too many chars match?? size=%ld c=0x%04x\n",
170 (unsigned long)size, c);
171 cli_close(cli, fnum);
172 return False;
173 }
174
175 cli_read(cli, fnum, (char *)c2, 0, size);
176 printf("%04x: ", c);
177 equiv[c][0] = c;
178 for (i=0; i<size/sizeof(int); i++) {
179 printf("%04x ", c2[i]);
180 equiv[c][i+1] = c2[i];
181 }
182 printf("\n");
183 fflush(stdout);
184 }
185
186 cli_write(cli, fnum, 0, (char *)&c, size, sizeof(c));
187 cli_close(cli, fnum);
188 }
189
190 cli_unlink(cli, "\\utable\\*");
191 cli_rmdir(cli, "\\utable");
192
193 return True;
194}
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