smb/client/cifssmb.c

672 	int name_len;
685 		name_len =
688 		name_len++;	/* trailing null */
689 		name_len *= 2;
691 		name_len = copy_path_name(pSMB->FileName, fileName);
694 	params = 6 + name_len;
749 	int name_len;
759 		name_len = cifsConvertToUTF16((__le16 *) pSMB->fileName, name,
762 		name_len++;	/* trailing null */
763 		name_len *= 2;
765 		name_len = copy_path_name(pSMB->fileName, name);
770 	inc_rfc1001_len(pSMB, name_len + 1);
771 	pSMB->ByteCount = cpu_to_le16(name_len + 1);
793 	int name_len;
804 		name_len = cifsConvertToUTF16((__le16 *) pSMB->DirName, name,
807 		name_len++;	/* trailing null */
808 		name_len *= 2;
810 		name_len = copy_path_name(pSMB->DirName, name);
814 	inc_rfc1001_len(pSMB, name_len + 1);
815 	pSMB->ByteCount = cpu_to_le16(name_len + 1);
837 	int name_len;
848 		name_len = cifsConvertToUTF16((__le16 *) pSMB->DirName, name,
851 		name_len++;	/* trailing null */
852 		name_len *= 2;
854 		name_len = copy_path_name(pSMB->DirName, name);
858 	inc_rfc1001_len(pSMB, name_len + 1);
859 	pSMB->ByteCount = cpu_to_le16(name_len + 1);
881 	int name_len;
896 		name_len =
899 		name_len++;	/* trailing null */
900 		name_len *= 2;
902 		name_len = copy_path_name(pSMB->FileName, name);
905 	params = 6 + name_len;
1049 	int name_len;
1062 		name_len =
1065 		name_len++;     /* trailing null */
1066 		name_len *= 2;
1069 		name_len = copy_path_name(pSMB->fileName, fileName);
1098 	count += name_len;
1150 	int name_len;
1173 		name_len = cifsConvertToUTF16((__le16 *)(req->fileName + 1),
1176 		name_len++;
1177 		name_len *= 2;
1178 		req->NameLength = cpu_to_le16(name_len);
1183 		name_len = copy_path_name(req->fileName, path);
1184 		req->NameLength = cpu_to_le16(name_len);
1222 	count += name_len;
2167 	int name_len, name_len2;
2184 		name_len = cifsConvertToUTF16((__le16 *) pSMB->OldFileName,
2187 		name_len++;	/* trailing null */
2188 		name_len *= 2;
2189 		pSMB->OldFileName[name_len] = 0x04;	/* pad */
2191 		pSMB->OldFileName[name_len + 1] = 0x00;
2193 		    cifsConvertToUTF16((__le16 *)&pSMB->OldFileName[name_len+2],
2199 		name_len = copy_path_name(pSMB->OldFileName, from_name);
2200 		name_len2 = copy_path_name(pSMB->OldFileName+name_len+1, to_name);
2201 		pSMB->OldFileName[name_len] = 0x04;  /* 2nd buffer format */
2205 	count = 1 /* 1st signature byte */  + name_len + name_len2;
2315 	int name_len, name_len2;
2331 		name_len = cifsConvertToUTF16((__le16 *) pSMB->OldFileName,
2334 		name_len++;     /* trailing null */
2335 		name_len *= 2;
2336 		pSMB->OldFileName[name_len] = 0x04;     /* pad */
2338 		pSMB->OldFileName[name_len + 1] = 0x00;
2340 		    cifsConvertToUTF16((__le16 *)&pSMB->OldFileName[name_len+2],
2345 		name_len = copy_path_name(pSMB->OldFileName, fromName);
2346 		pSMB->OldFileName[name_len] = 0x04;  /* 2nd buffer format */
2347 		name_len2 = copy_path_name(pSMB->OldFileName+name_len+1, toName);
2351 	count = 1 /* 1st signature byte */  + name_len + name_len2;
2377 	int name_len;
2391 		name_len =
2395 		name_len++;	/* trailing null */
2396 		name_len *= 2;
2399 		name_len = copy_path_name(pSMB->FileName, fromName);
2401 	params = 6 + name_len;
2464 	int name_len;
2478 		name_len = cifsConvertToUTF16((__le16 *) pSMB->FileName, toName,
2480 		name_len++;	/* trailing null */
2481 		name_len *= 2;
2484 		name_len = copy_path_name(pSMB->FileName, toName);
2486 	params = 6 + name_len;
2549 	int name_len, name_len2;
2570 		name_len =
2573 		name_len++;	/* trailing null */
2574 		name_len *= 2;
2577 		pSMB->OldFileName[name_len] = 0x04;
2578 		pSMB->OldFileName[name_len + 1] = 0x00; /* pad */
2580 		    cifsConvertToUTF16((__le16 *)&pSMB->OldFileName[name_len+2],
2586 		name_len = copy_path_name(pSMB->OldFileName, from_name);
2587 		pSMB->OldFileName[name_len] = 0x04;	/* 2nd buffer format */
2588 		name_len2 = copy_path_name(pSMB->OldFileName+name_len+1, to_name);
2592 	count = 1 /* string type byte */  + name_len + name_len2;
2619 	int name_len;
2632 		name_len =
2636 		name_len++;	/* trailing null */
2637 		name_len *= 2;
2639 		name_len = copy_path_name(pSMB->FileName, searchName);
2642 	params = 2 /* level */  + 4 /* rsrvd */  + name_len /* incl null */ ;
3045 	int name_len;
3057 		name_len =
3061 		name_len++;     /* trailing null */
3062 		name_len *= 2;
3063 		pSMB->FileName[name_len] = 0;
3064 		pSMB->FileName[name_len+1] = 0;
3066 		name_len = copy_path_name(pSMB->FileName, searchName);
3069 	params = 2 /* level */  + 4 /* rsrvd */  + name_len /* incl null */ ;
3134 	int name_len;
3146 		name_len =
3149 		name_len++;     /* trailing null */
3150 		name_len *= 2;
3152 		name_len = copy_path_name(pSMB->FileName, fileName);
3154 	params = 6 + name_len;
3556 	int name_len;
3566 		name_len =
3570 		name_len++;     /* trailing null */
3571 		name_len *= 2;
3573 		name_len = copy_path_name(pSMB->FileName, search_name);
3576 	name_len++; /* account for buffer type byte */
3577 	inc_rfc1001_len(pSMB, (__u16)name_len);
3578 	pSMB->ByteCount = cpu_to_le16(name_len);
3692 	int name_len;
3703 		name_len =
3706 		name_len++;	/* trailing null */
3707 		name_len *= 2;
3709 		name_len = copy_path_name(pSMB->FileName, search_name);
3712 	params = 2 /* level */ + 4 /* reserved */ + name_len /* includes NUL */;
3859 	int name_len;
3870 		name_len =
3873 		name_len++;	/* trailing null */
3874 		name_len *= 2;
3876 		name_len = copy_path_name(pSMB->FileName, searchName);
3879 	params = 2 /* level */ + 4 /* reserved */ + name_len /* includes NUL */;
3944 	int name_len, remap;
3959 		name_len =
3965 		name_len *= 2;
3967 			pSMB->FileName[name_len] = CIFS_DIR_SEP(cifs_sb);
3968 			pSMB->FileName[name_len+1] = 0;
3969 			pSMB->FileName[name_len+2] = '*';
3970 			pSMB->FileName[name_len+3] = 0;
3971 			name_len += 4; /* now the trailing null */
3973 			pSMB->FileName[name_len] = 0;
3974 			pSMB->FileName[name_len+1] = 0;
3975 			name_len += 2;
3978 		name_len = copy_path_name(pSMB->FileName, searchName);
3980 			if (WARN_ON_ONCE(name_len > PATH_MAX-2))
3981 				name_len = PATH_MAX-2;
3983 			pSMB->FileName[name_len-1] = CIFS_DIR_SEP(cifs_sb);
3984 			pSMB->FileName[name_len] = '*';
3985 			pSMB->FileName[name_len+1] = 0;
3986 			name_len += 2;
3990 	params = 12 + name_len /* includes null */ ;
4081 	unsigned int name_len;
4122 	name_len = psrch_inf->resume_name_len;
4123 	params += name_len;
4124 	if (name_len < PATH_MAX) {
4125 		memcpy(pSMB->ResumeFileName, psrch_inf->presume_name, name_len);
4126 		byte_count += name_len;
4128 		pSMB->ResumeFileName[name_len] = 0;
4129 		pSMB->ResumeFileName[name_len+1] = 0;
4241 	int name_len, bytes_returned;
4255 		name_len =
4259 		name_len++;     /* trailing null */
4260 		name_len *= 2;
4262 		name_len = copy_path_name(pSMB->FileName, search_name);
4265 	params = 2 /* level */  + 4 /* rsrvd */  + name_len /* incl null */ ;
4335 	int name_len;
4367 		name_len =
4371 		name_len++;	/* trailing null */
4372 		name_len *= 2;
4374 		name_len = copy_path_name(pSMB->RequestFileName, search_name);
4382 	params = 2 /* level */  + name_len /*includes null */ ;
5007 	int name_len;
5022 		name_len =
5025 		name_len++;	/* trailing null */
5026 		name_len *= 2;
5028 		name_len = copy_path_name(pSMB->FileName, file_name);
5030 	params = 6 + name_len;
5335 	int name_len;
5351 		name_len =
5354 		name_len++;	/* trailing null */
5355 		name_len *= 2;
5357 		name_len = copy_path_name(pSMB->FileName, fileName);
5360 	params = 6 + name_len;
5531 	int name_len;
5545 		name_len =
5548 		name_len++;	/* trailing null */
5549 		name_len *= 2;
5551 		name_len = copy_path_name(pSMB->FileName, file_name);
5554 	params = 6 + name_len;
5724 		unsigned int name_len;
5729 		/* make sure we can read name_len and value_len */
5736 		name_len = temp_fea->name_len;
5738 		list_len -= name_len + 1 + value_len;
5746 			if (ea_name_len == name_len &&
5747 			    memcmp(ea_name, temp_ptr, name_len) == 0) {
5748 				temp_ptr += name_len + 1;
5761 			rc += (5 + 1 + name_len);
5765 				memcpy(EAData, temp_ptr, name_len);
5766 				EAData += name_len;
5778 		temp_ptr += name_len + 1 + value_len;
5803 	int name_len;
5817 		name_len =
5820 		name_len++;	/* trailing null */
5821 		name_len *= 2;
5823 		name_len = copy_path_name(pSMB->FileName, fileName);
5826 	params = 6 + name_len;
5828 	/* done calculating parms using name_len of file name,
5829 	now use name_len to calculate length of ea name
5832 		name_len = 0;
5834 		name_len = strnlen(ea_name, 255);
5836 	count = sizeof(*parm_data) + 1 + ea_value_len + name_len;
5862 	parm_data->list.name_len = (__u8)name_len;
5864 	strscpy(parm_data->list.name, ea_name ?: "", name_len + 1);
5873 		memcpy(parm_data->list.name + name_len + 1,