09cd2b99c6
__packed is only defined in kernel space, so we should use __attribute__((packed)) for the code shared between kernel and user space. Two __attribute() annotations are replaced with __attribute__() too. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
202 lines
5.0 KiB
C
202 lines
5.0 KiB
C
/*
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* ncp.h
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*
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* Copyright (C) 1995 by Volker Lendecke
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* Modified for sparc by J.F. Chadima
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* Modified for __constant_ntoh by Frank A. Vorstenbosch
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*
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*/
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#ifndef _LINUX_NCP_H
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#define _LINUX_NCP_H
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#include <linux/types.h>
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#define NCP_PTYPE (0x11)
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#define NCP_PORT (0x0451)
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#define NCP_ALLOC_SLOT_REQUEST (0x1111)
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#define NCP_REQUEST (0x2222)
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#define NCP_DEALLOC_SLOT_REQUEST (0x5555)
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struct ncp_request_header {
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__u16 type;
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__u8 sequence;
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__u8 conn_low;
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__u8 task;
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__u8 conn_high;
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__u8 function;
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__u8 data[0];
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} __attribute__((packed));
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#define NCP_REPLY (0x3333)
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#define NCP_WATCHDOG (0x3E3E)
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#define NCP_POSITIVE_ACK (0x9999)
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struct ncp_reply_header {
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__u16 type;
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__u8 sequence;
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__u8 conn_low;
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__u8 task;
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__u8 conn_high;
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__u8 completion_code;
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__u8 connection_state;
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__u8 data[0];
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} __attribute__((packed));
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#define NCP_VOLNAME_LEN (16)
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#define NCP_NUMBER_OF_VOLUMES (256)
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struct ncp_volume_info {
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__u32 total_blocks;
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__u32 free_blocks;
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__u32 purgeable_blocks;
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__u32 not_yet_purgeable_blocks;
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__u32 total_dir_entries;
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__u32 available_dir_entries;
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__u8 sectors_per_block;
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char volume_name[NCP_VOLNAME_LEN + 1];
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};
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#define AR_READ (cpu_to_le16(1))
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#define AR_WRITE (cpu_to_le16(2))
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#define AR_EXCLUSIVE (cpu_to_le16(0x20))
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#define NCP_FILE_ID_LEN 6
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/* Defines for Name Spaces */
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#define NW_NS_DOS 0
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#define NW_NS_MAC 1
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#define NW_NS_NFS 2
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#define NW_NS_FTAM 3
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#define NW_NS_OS2 4
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/* Defines for ReturnInformationMask */
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#define RIM_NAME (cpu_to_le32(1))
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#define RIM_SPACE_ALLOCATED (cpu_to_le32(2))
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#define RIM_ATTRIBUTES (cpu_to_le32(4))
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#define RIM_DATA_SIZE (cpu_to_le32(8))
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#define RIM_TOTAL_SIZE (cpu_to_le32(0x10))
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#define RIM_EXT_ATTR_INFO (cpu_to_le32(0x20))
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#define RIM_ARCHIVE (cpu_to_le32(0x40))
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#define RIM_MODIFY (cpu_to_le32(0x80))
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#define RIM_CREATION (cpu_to_le32(0x100))
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#define RIM_OWNING_NAMESPACE (cpu_to_le32(0x200))
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#define RIM_DIRECTORY (cpu_to_le32(0x400))
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#define RIM_RIGHTS (cpu_to_le32(0x800))
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#define RIM_ALL (cpu_to_le32(0xFFF))
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#define RIM_COMPRESSED_INFO (cpu_to_le32(0x80000000))
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/* Defines for NSInfoBitMask */
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#define NSIBM_NFS_NAME 0x0001
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#define NSIBM_NFS_MODE 0x0002
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#define NSIBM_NFS_GID 0x0004
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#define NSIBM_NFS_NLINKS 0x0008
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#define NSIBM_NFS_RDEV 0x0010
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#define NSIBM_NFS_LINK 0x0020
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#define NSIBM_NFS_CREATED 0x0040
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#define NSIBM_NFS_UID 0x0080
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#define NSIBM_NFS_ACSFLAG 0x0100
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#define NSIBM_NFS_MYFLAG 0x0200
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/* open/create modes */
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#define OC_MODE_OPEN 0x01
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#define OC_MODE_TRUNCATE 0x02
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#define OC_MODE_REPLACE 0x02
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#define OC_MODE_CREATE 0x08
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/* open/create results */
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#define OC_ACTION_NONE 0x00
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#define OC_ACTION_OPEN 0x01
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#define OC_ACTION_CREATE 0x02
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#define OC_ACTION_TRUNCATE 0x04
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#define OC_ACTION_REPLACE 0x04
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/* access rights attributes */
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#ifndef AR_READ_ONLY
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#define AR_READ_ONLY 0x0001
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#define AR_WRITE_ONLY 0x0002
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#define AR_DENY_READ 0x0004
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#define AR_DENY_WRITE 0x0008
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#define AR_COMPATIBILITY 0x0010
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#define AR_WRITE_THROUGH 0x0040
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#define AR_OPEN_COMPRESSED 0x0100
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#endif
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struct nw_nfs_info {
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__u32 mode;
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__u32 rdev;
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};
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struct nw_info_struct {
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__u32 spaceAlloc;
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__le32 attributes;
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__u16 flags;
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__le32 dataStreamSize;
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__le32 totalStreamSize;
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__u16 numberOfStreams;
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__le16 creationTime;
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__le16 creationDate;
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__u32 creatorID;
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__le16 modifyTime;
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__le16 modifyDate;
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__u32 modifierID;
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__le16 lastAccessDate;
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__u16 archiveTime;
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__u16 archiveDate;
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__u32 archiverID;
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__u16 inheritedRightsMask;
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__le32 dirEntNum;
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__le32 DosDirNum;
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__u32 volNumber;
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__u32 EADataSize;
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__u32 EAKeyCount;
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__u32 EAKeySize;
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__u32 NSCreator;
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__u8 nameLen;
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__u8 entryName[256];
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/* libncp may depend on there being nothing after entryName */
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#ifdef __KERNEL__
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struct nw_nfs_info nfs;
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#endif
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} __attribute__((packed));
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/* modify mask - use with MODIFY_DOS_INFO structure */
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#define DM_ATTRIBUTES (cpu_to_le32(0x02))
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#define DM_CREATE_DATE (cpu_to_le32(0x04))
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#define DM_CREATE_TIME (cpu_to_le32(0x08))
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#define DM_CREATOR_ID (cpu_to_le32(0x10))
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#define DM_ARCHIVE_DATE (cpu_to_le32(0x20))
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#define DM_ARCHIVE_TIME (cpu_to_le32(0x40))
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#define DM_ARCHIVER_ID (cpu_to_le32(0x80))
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#define DM_MODIFY_DATE (cpu_to_le32(0x0100))
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#define DM_MODIFY_TIME (cpu_to_le32(0x0200))
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#define DM_MODIFIER_ID (cpu_to_le32(0x0400))
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#define DM_LAST_ACCESS_DATE (cpu_to_le32(0x0800))
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#define DM_INHERITED_RIGHTS_MASK (cpu_to_le32(0x1000))
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#define DM_MAXIMUM_SPACE (cpu_to_le32(0x2000))
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struct nw_modify_dos_info {
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__le32 attributes;
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__le16 creationDate;
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__le16 creationTime;
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__u32 creatorID;
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__le16 modifyDate;
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__le16 modifyTime;
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__u32 modifierID;
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__u16 archiveDate;
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__u16 archiveTime;
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__u32 archiverID;
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__le16 lastAccessDate;
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__u16 inheritanceGrantMask;
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__u16 inheritanceRevokeMask;
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__u32 maximumSpace;
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} __attribute__((packed));
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struct nw_search_sequence {
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__u8 volNumber;
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__u32 dirBase;
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__u32 sequence;
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} __attribute__((packed));
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#endif /* _LINUX_NCP_H */
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