2 * CAP VFS module for Samba 3.x Version 0.3
4 * Copyright (C) Tim Potter, 1999-2000
5 * Copyright (C) Alexander Bokovoy, 2002-2003
6 * Copyright (C) Stefan (metze) Metzmacher, 2003
7 * Copyright (C) TAKAHASHI Motonobu (monyo), 2003
8 * Copyright (C) Jeremy Allison, 2007
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 3 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, see <http://www.gnu.org/licenses/>.
26 #include "smbd/smbd.h"
29 static char *capencode(TALLOC_CTX *ctx, const char *from);
30 static char *capdecode(TALLOC_CTX *ctx, const char *from);
32 static uint64_t cap_disk_free(vfs_handle_struct *handle,
33 const struct smb_filename *smb_fname,
38 char *capname = capencode(talloc_tos(), smb_fname->base_name);
39 struct smb_filename *cap_smb_fname = NULL;
45 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
50 if (cap_smb_fname == NULL) {
55 return SMB_VFS_NEXT_DISK_FREE(handle, cap_smb_fname,
59 static int cap_get_quota(vfs_handle_struct *handle,
60 const struct smb_filename *smb_fname,
61 enum SMB_QUOTA_TYPE qtype,
65 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
66 struct smb_filename *cap_smb_fname = NULL;
72 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
77 if (cap_smb_fname == NULL) {
82 return SMB_VFS_NEXT_GET_QUOTA(handle, cap_smb_fname, qtype, id, dq);
85 static DIR *cap_opendir(vfs_handle_struct *handle,
86 const struct smb_filename *smb_fname,
90 char *capname = capencode(talloc_tos(), smb_fname->base_name);
91 struct smb_filename *cap_smb_fname = NULL;
97 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
102 if (cap_smb_fname == NULL) {
103 TALLOC_FREE(capname);
107 return SMB_VFS_NEXT_OPENDIR(handle, cap_smb_fname, mask, attr);
110 static struct dirent *cap_readdir(vfs_handle_struct *handle,
112 SMB_STRUCT_STAT *sbuf)
114 struct dirent *result;
115 struct dirent *newdirent;
118 DEBUG(3,("cap: cap_readdir\n"));
120 result = SMB_VFS_NEXT_READDIR(handle, dirp, NULL);
125 newname = capdecode(talloc_tos(), result->d_name);
129 DEBUG(3,("cap: cap_readdir: %s\n", newname));
130 newnamelen = strlen(newname)+1;
131 newdirent = talloc_size(
132 talloc_tos(), sizeof(struct dirent) + newnamelen);
136 talloc_set_name_const(newdirent, "struct dirent");
137 memcpy(newdirent, result, sizeof(struct dirent));
138 memcpy(&newdirent->d_name, newname, newnamelen);
142 static int cap_mkdir(vfs_handle_struct *handle,
143 const struct smb_filename *smb_fname,
146 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
147 struct smb_filename *cap_smb_fname = NULL;
154 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
159 if (cap_smb_fname == NULL) {
160 TALLOC_FREE(cappath);
165 return SMB_VFS_NEXT_MKDIR(handle, cap_smb_fname, mode);
168 static int cap_rmdir(vfs_handle_struct *handle,
169 const struct smb_filename *smb_fname)
171 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
172 struct smb_filename *cap_smb_fname = NULL;
179 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
184 if (cap_smb_fname == NULL) {
185 TALLOC_FREE(cappath);
190 return SMB_VFS_NEXT_RMDIR(handle, cap_smb_fname);
193 static int cap_open(vfs_handle_struct *handle, struct smb_filename *smb_fname,
194 files_struct *fsp, int flags, mode_t mode)
197 char *tmp_base_name = NULL;
200 cappath = capencode(talloc_tos(), smb_fname->base_name);
207 tmp_base_name = smb_fname->base_name;
208 smb_fname->base_name = cappath;
210 DEBUG(3,("cap: cap_open for %s\n", smb_fname_str_dbg(smb_fname)));
211 ret = SMB_VFS_NEXT_OPEN(handle, smb_fname, fsp, flags, mode);
213 smb_fname->base_name = tmp_base_name;
214 TALLOC_FREE(cappath);
219 static int cap_rename(vfs_handle_struct *handle,
220 const struct smb_filename *smb_fname_src,
221 const struct smb_filename *smb_fname_dst)
225 struct smb_filename *smb_fname_src_tmp = NULL;
226 struct smb_filename *smb_fname_dst_tmp = NULL;
229 capold = capencode(talloc_tos(), smb_fname_src->base_name);
230 capnew = capencode(talloc_tos(), smb_fname_dst->base_name);
231 if (!capold || !capnew) {
236 /* Setup temporary smb_filename structs. */
237 smb_fname_src_tmp = cp_smb_filename(talloc_tos(), smb_fname_src);
238 if (smb_fname_src_tmp == NULL) {
242 smb_fname_dst_tmp = cp_smb_filename(talloc_tos(), smb_fname_dst);
243 if (smb_fname_dst_tmp == NULL) {
248 smb_fname_src_tmp->base_name = capold;
249 smb_fname_dst_tmp->base_name = capnew;
251 ret = SMB_VFS_NEXT_RENAME(handle, smb_fname_src_tmp,
256 TALLOC_FREE(smb_fname_src_tmp);
257 TALLOC_FREE(smb_fname_dst_tmp);
262 static int cap_renameat(vfs_handle_struct *handle,
263 files_struct *srcfsp,
264 const struct smb_filename *smb_fname_src,
265 files_struct *dstfsp,
266 const struct smb_filename *smb_fname_dst)
270 struct smb_filename *smb_fname_src_tmp = NULL;
271 struct smb_filename *smb_fname_dst_tmp = NULL;
274 capold = capencode(talloc_tos(), smb_fname_src->base_name);
275 capnew = capencode(talloc_tos(), smb_fname_dst->base_name);
276 if (!capold || !capnew) {
281 /* Setup temporary smb_filename structs. */
282 smb_fname_src_tmp = cp_smb_filename(talloc_tos(), smb_fname_src);
283 if (smb_fname_src_tmp == NULL) {
287 smb_fname_dst_tmp = cp_smb_filename(talloc_tos(), smb_fname_dst);
288 if (smb_fname_dst_tmp == NULL) {
293 smb_fname_src_tmp->base_name = capold;
294 smb_fname_dst_tmp->base_name = capnew;
296 ret = SMB_VFS_NEXT_RENAMEAT(handle,
305 TALLOC_FREE(smb_fname_src_tmp);
306 TALLOC_FREE(smb_fname_dst_tmp);
311 static int cap_stat(vfs_handle_struct *handle, struct smb_filename *smb_fname)
314 char *tmp_base_name = NULL;
317 cappath = capencode(talloc_tos(), smb_fname->base_name);
324 tmp_base_name = smb_fname->base_name;
325 smb_fname->base_name = cappath;
327 ret = SMB_VFS_NEXT_STAT(handle, smb_fname);
329 smb_fname->base_name = tmp_base_name;
330 TALLOC_FREE(cappath);
335 static int cap_lstat(vfs_handle_struct *handle, struct smb_filename *smb_fname)
338 char *tmp_base_name = NULL;
341 cappath = capencode(talloc_tos(), smb_fname->base_name);
348 tmp_base_name = smb_fname->base_name;
349 smb_fname->base_name = cappath;
351 ret = SMB_VFS_NEXT_LSTAT(handle, smb_fname);
353 smb_fname->base_name = tmp_base_name;
354 TALLOC_FREE(cappath);
359 static int cap_unlink(vfs_handle_struct *handle,
360 const struct smb_filename *smb_fname)
362 struct smb_filename *smb_fname_tmp = NULL;
363 char *cappath = NULL;
366 cappath = capencode(talloc_tos(), smb_fname->base_name);
372 /* Setup temporary smb_filename structs. */
373 smb_fname_tmp = cp_smb_filename(talloc_tos(), smb_fname);
374 if (smb_fname_tmp == NULL) {
379 smb_fname_tmp->base_name = cappath;
381 ret = SMB_VFS_NEXT_UNLINK(handle, smb_fname_tmp);
383 TALLOC_FREE(smb_fname_tmp);
387 static int cap_chmod(vfs_handle_struct *handle,
388 const struct smb_filename *smb_fname,
391 struct smb_filename *cap_smb_fname = NULL;
392 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
401 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
406 if (cap_smb_fname == NULL) {
407 TALLOC_FREE(cappath);
412 ret = SMB_VFS_NEXT_CHMOD(handle, cap_smb_fname, mode);
414 TALLOC_FREE(cappath);
415 TALLOC_FREE(cap_smb_fname);
420 static int cap_chown(vfs_handle_struct *handle,
421 const struct smb_filename *smb_fname,
425 struct smb_filename *cap_smb_fname = NULL;
426 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
435 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
440 if (cap_smb_fname == NULL) {
441 TALLOC_FREE(cappath);
446 ret = SMB_VFS_NEXT_CHOWN(handle, cap_smb_fname, uid, gid);
448 TALLOC_FREE(cappath);
449 TALLOC_FREE(cap_smb_fname);
454 static int cap_lchown(vfs_handle_struct *handle,
455 const struct smb_filename *smb_fname,
459 struct smb_filename *cap_smb_fname = NULL;
460 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
469 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
474 if (cap_smb_fname == NULL) {
475 TALLOC_FREE(cappath);
480 ret = SMB_VFS_NEXT_LCHOWN(handle, cap_smb_fname, uid, gid);
482 TALLOC_FREE(cappath);
483 TALLOC_FREE(cap_smb_fname);
488 static int cap_chdir(vfs_handle_struct *handle,
489 const struct smb_filename *smb_fname)
491 struct smb_filename *cap_smb_fname = NULL;
492 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
500 DEBUG(3,("cap: cap_chdir for %s\n", smb_fname->base_name));
502 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
507 if (cap_smb_fname == NULL) {
508 TALLOC_FREE(cappath);
512 ret = SMB_VFS_NEXT_CHDIR(handle, cap_smb_fname);
516 TALLOC_FREE(cappath);
517 TALLOC_FREE(cap_smb_fname);
518 if (saved_errno != 0) {
524 static int cap_ntimes(vfs_handle_struct *handle,
525 const struct smb_filename *smb_fname,
526 struct smb_file_time *ft)
528 struct smb_filename *smb_fname_tmp = NULL;
529 char *cappath = NULL;
532 cappath = capencode(talloc_tos(), smb_fname->base_name);
539 /* Setup temporary smb_filename structs. */
540 smb_fname_tmp = cp_smb_filename(talloc_tos(), smb_fname);
541 if (smb_fname_tmp == NULL) {
546 smb_fname_tmp->base_name = cappath;
548 ret = SMB_VFS_NEXT_NTIMES(handle, smb_fname_tmp, ft);
550 TALLOC_FREE(smb_fname_tmp);
555 static int cap_symlink(vfs_handle_struct *handle,
556 const char *link_contents,
557 const struct smb_filename *new_smb_fname)
559 char *capold = capencode(talloc_tos(), link_contents);
560 char *capnew = capencode(talloc_tos(), new_smb_fname->base_name);
561 struct smb_filename *new_cap_smb_fname = NULL;
565 if (!capold || !capnew) {
569 new_cap_smb_fname = synthetic_smb_fname(talloc_tos(),
573 new_smb_fname->flags);
574 if (new_cap_smb_fname == NULL) {
580 ret = SMB_VFS_NEXT_SYMLINK(handle,
588 TALLOC_FREE(new_cap_smb_fname);
589 if (saved_errno != 0) {
595 static int cap_readlink(vfs_handle_struct *handle,
596 const struct smb_filename *smb_fname,
600 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
601 struct smb_filename *cap_smb_fname = NULL;
609 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
614 if (cap_smb_fname == NULL) {
615 TALLOC_FREE(cappath);
619 ret = SMB_VFS_NEXT_READLINK(handle, cap_smb_fname, buf, bufsiz);
623 TALLOC_FREE(cappath);
624 TALLOC_FREE(cap_smb_fname);
625 if (saved_errno != 0) {
631 static int cap_link(vfs_handle_struct *handle,
632 const struct smb_filename *old_smb_fname,
633 const struct smb_filename *new_smb_fname)
635 char *capold = capencode(talloc_tos(), old_smb_fname->base_name);
636 char *capnew = capencode(talloc_tos(), new_smb_fname->base_name);
637 struct smb_filename *old_cap_smb_fname = NULL;
638 struct smb_filename *new_cap_smb_fname = NULL;
642 if (!capold || !capnew) {
646 old_cap_smb_fname = synthetic_smb_fname(talloc_tos(),
650 old_smb_fname->flags);
651 if (old_cap_smb_fname == NULL) {
657 new_cap_smb_fname = synthetic_smb_fname(talloc_tos(),
661 new_smb_fname->flags);
662 if (new_cap_smb_fname == NULL) {
665 TALLOC_FREE(old_cap_smb_fname);
669 ret = SMB_VFS_NEXT_LINK(handle, old_cap_smb_fname, new_cap_smb_fname);
675 TALLOC_FREE(old_cap_smb_fname);
676 TALLOC_FREE(new_cap_smb_fname);
677 if (saved_errno != 0) {
683 static int cap_mknod(vfs_handle_struct *handle,
684 const struct smb_filename *smb_fname,
688 struct smb_filename *cap_smb_fname = NULL;
689 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
697 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
702 if (cap_smb_fname == NULL) {
703 TALLOC_FREE(cappath);
707 ret = SMB_VFS_NEXT_MKNOD(handle, cap_smb_fname, mode, dev);
711 TALLOC_FREE(cappath);
712 TALLOC_FREE(cap_smb_fname);
713 if (saved_errno != 0) {
719 static struct smb_filename *cap_realpath(vfs_handle_struct *handle,
721 const struct smb_filename *smb_fname)
723 /* monyo need capencode'ed and capdecode'ed? */
724 struct smb_filename *cap_smb_fname = NULL;
725 struct smb_filename *return_fname = NULL;
726 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
733 cap_smb_fname = synthetic_smb_fname(ctx,
738 if (cap_smb_fname == NULL) {
739 TALLOC_FREE(cappath);
743 return_fname = SMB_VFS_NEXT_REALPATH(handle, ctx, cap_smb_fname);
744 if (return_fname == NULL) {
747 TALLOC_FREE(cappath);
748 TALLOC_FREE(cap_smb_fname);
749 if (saved_errno != 0) {
755 static SMB_ACL_T cap_sys_acl_get_file(vfs_handle_struct *handle,
756 const struct smb_filename *smb_fname,
760 struct smb_filename *cap_smb_fname = NULL;
761 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
767 return (SMB_ACL_T)NULL;
769 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
774 if (cap_smb_fname == NULL) {
775 TALLOC_FREE(cappath);
777 return (SMB_ACL_T)NULL;
779 ret = SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, cap_smb_fname,
784 TALLOC_FREE(cappath);
785 TALLOC_FREE(cap_smb_fname);
786 if (saved_errno != 0) {
792 static int cap_sys_acl_set_file(vfs_handle_struct *handle,
793 const struct smb_filename *smb_fname,
794 SMB_ACL_TYPE_T acltype,
797 struct smb_filename *cap_smb_fname = NULL;
798 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
806 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
811 if (cap_smb_fname == NULL) {
812 TALLOC_FREE(cappath);
816 ret = SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, cap_smb_fname,
821 TALLOC_FREE(cappath);
822 TALLOC_FREE(cap_smb_fname);
823 if (saved_errno != 0) {
829 static int cap_sys_acl_delete_def_file(vfs_handle_struct *handle,
830 const struct smb_filename *smb_fname)
832 struct smb_filename *cap_smb_fname = NULL;
833 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
841 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
846 if (cap_smb_fname == NULL) {
847 TALLOC_FREE(cappath);
851 ret = SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle, cap_smb_fname);
855 TALLOC_FREE(cappath);
856 TALLOC_FREE(cap_smb_fname);
863 static ssize_t cap_getxattr(vfs_handle_struct *handle,
864 const struct smb_filename *smb_fname,
869 struct smb_filename *cap_smb_fname = NULL;
870 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
871 char *capname = capencode(talloc_tos(), name);
875 if (!cappath || !capname) {
879 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
884 if (cap_smb_fname == NULL) {
885 TALLOC_FREE(cappath);
886 TALLOC_FREE(capname);
890 ret = SMB_VFS_NEXT_GETXATTR(handle, cap_smb_fname,
891 capname, value, size);
895 TALLOC_FREE(cappath);
896 TALLOC_FREE(capname);
897 TALLOC_FREE(cap_smb_fname);
904 static ssize_t cap_fgetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *path, void *value, size_t size)
906 char *cappath = capencode(talloc_tos(), path);
912 return SMB_VFS_NEXT_FGETXATTR(handle, fsp, cappath, value, size);
915 static ssize_t cap_listxattr(vfs_handle_struct *handle,
916 const struct smb_filename *smb_fname,
920 struct smb_filename *cap_smb_fname = NULL;
921 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
929 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
934 if (cap_smb_fname == NULL) {
935 TALLOC_FREE(cappath);
939 ret = SMB_VFS_NEXT_LISTXATTR(handle, cap_smb_fname, list, size);
943 TALLOC_FREE(cappath);
944 TALLOC_FREE(cap_smb_fname);
951 static int cap_removexattr(vfs_handle_struct *handle,
952 const struct smb_filename *smb_fname,
955 struct smb_filename *cap_smb_fname = NULL;
956 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
957 char *capname = capencode(talloc_tos(), name);
961 if (!cappath || !capname) {
965 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
970 if (cap_smb_fname == NULL) {
971 TALLOC_FREE(cappath);
972 TALLOC_FREE(capname);
976 ret = SMB_VFS_NEXT_REMOVEXATTR(handle, cap_smb_fname, capname);
980 TALLOC_FREE(cappath);
981 TALLOC_FREE(capname);
982 TALLOC_FREE(cap_smb_fname);
989 static int cap_fremovexattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *path)
991 char *cappath = capencode(talloc_tos(), path);
997 return SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, cappath);
1000 static int cap_setxattr(vfs_handle_struct *handle,
1001 const struct smb_filename *smb_fname,
1007 struct smb_filename *cap_smb_fname = NULL;
1008 char *cappath = capencode(talloc_tos(), smb_fname->base_name);
1009 char *capname = capencode(talloc_tos(), name);
1011 int saved_errno = 0;
1013 if (!cappath || !capname) {
1017 cap_smb_fname = synthetic_smb_fname(talloc_tos(),
1022 if (cap_smb_fname == NULL) {
1023 TALLOC_FREE(cappath);
1024 TALLOC_FREE(capname);
1028 ret = SMB_VFS_NEXT_SETXATTR(handle, cap_smb_fname,
1029 capname, value, size, flags);
1031 saved_errno = errno;
1033 TALLOC_FREE(cappath);
1034 TALLOC_FREE(capname);
1035 TALLOC_FREE(cap_smb_fname);
1037 errno = saved_errno;
1042 static int cap_fsetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *path, const void *value, size_t size, int flags)
1044 char *cappath = capencode(talloc_tos(), path);
1050 return SMB_VFS_NEXT_FSETXATTR(handle, fsp, cappath, value, size, flags);
1053 static struct vfs_fn_pointers vfs_cap_fns = {
1054 .disk_free_fn = cap_disk_free,
1055 .get_quota_fn = cap_get_quota,
1056 .opendir_fn = cap_opendir,
1057 .readdir_fn = cap_readdir,
1058 .mkdir_fn = cap_mkdir,
1059 .rmdir_fn = cap_rmdir,
1060 .open_fn = cap_open,
1061 .rename_fn = cap_rename,
1062 .renameat_fn = cap_renameat,
1063 .stat_fn = cap_stat,
1064 .lstat_fn = cap_lstat,
1065 .unlink_fn = cap_unlink,
1066 .chmod_fn = cap_chmod,
1067 .chown_fn = cap_chown,
1068 .lchown_fn = cap_lchown,
1069 .chdir_fn = cap_chdir,
1070 .ntimes_fn = cap_ntimes,
1071 .symlink_fn = cap_symlink,
1072 .readlink_fn = cap_readlink,
1073 .link_fn = cap_link,
1074 .mknod_fn = cap_mknod,
1075 .realpath_fn = cap_realpath,
1076 .sys_acl_get_file_fn = cap_sys_acl_get_file,
1077 .sys_acl_set_file_fn = cap_sys_acl_set_file,
1078 .sys_acl_delete_def_file_fn = cap_sys_acl_delete_def_file,
1079 .getxattr_fn = cap_getxattr,
1080 .getxattrat_send_fn = vfs_not_implemented_getxattrat_send,
1081 .getxattrat_recv_fn = vfs_not_implemented_getxattrat_recv,
1082 .fgetxattr_fn = cap_fgetxattr,
1083 .listxattr_fn = cap_listxattr,
1084 .removexattr_fn = cap_removexattr,
1085 .fremovexattr_fn = cap_fremovexattr,
1086 .setxattr_fn = cap_setxattr,
1087 .fsetxattr_fn = cap_fsetxattr
1091 NTSTATUS vfs_cap_init(TALLOC_CTX *ctx)
1093 return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "cap",
1097 /* For CAP functions */
1099 #define hex2bin(c) hex2bin_table[(unsigned char)(c)]
1100 #define bin2hex(c) bin2hex_table[(unsigned char)(c)]
1101 #define is_hex(s) ((s)[0] == hex_tag)
1103 static unsigned char hex2bin_table[256] = {
1104 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0x00 */
1105 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0x10 */
1106 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0x20 */
1107 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0, 0, 0, 0, /* 0x30 */
1108 0000, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0000, /* 0x40 */
1109 0000, 0000, 0000, 0000, 0000, 0000, 0000, 0000,
1110 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0x50 */
1111 0000, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0000, /* 0x60 */
1112 0000, 0000, 0000, 0000, 0000, 0000, 0000, 0000,
1113 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0x70 */
1114 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0x80 */
1115 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0x90 */
1116 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0xa0 */
1117 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0xb0 */
1118 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0xc0 */
1119 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0xd0 */
1120 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0xe0 */
1121 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 /* 0xf0 */
1123 static unsigned char bin2hex_table[256] = "0123456789abcdef";
1125 /*******************************************************************
1126 original code -> ":xx" - CAP format
1127 ********************************************************************/
1129 static char *capencode(TALLOC_CTX *ctx, const char *from)
1136 for (p1 = from; *p1; p1++) {
1137 if ((unsigned char)*p1 >= 0x80) {
1145 to = talloc_array(ctx, char, len);
1150 for (out = to; *from;) {
1151 /* buffer husoku error */
1152 if ((unsigned char)*from >= 0x80) {
1154 *out++ = bin2hex (((*from)>>4)&0x0f);
1155 *out++ = bin2hex ((*from)&0x0f);
1165 /*******************************************************************
1166 CAP -> original code
1167 ********************************************************************/
1168 /* ":xx" -> a byte */
1170 static char *capdecode(TALLOC_CTX *ctx, const char *from)
1177 for (p1 = from; *p1; len++) {
1186 to = talloc_array(ctx, char, len);
1191 for (out = to; *from;) {
1193 *out++ = (hex2bin(from[1])<<4) | (hex2bin(from[2]));