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#define HGFS_PERM_WRITE 2
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179
#define HGFS_PERM_EXEC 1
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* Different operating systems have different set of file access mode.
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* Here are constants that are rich enough to describe all access modes in an OS
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typedef uint32 HgfsAccessMode;
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* Generic access rights control coarse grain access for the file.
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* A particular generic rigth can be expanded into different set of specific rights
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* HGFS_MODE_GENERIC_READ means ability to read file data and read various file
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* attributes and properties.
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#define HGFS_MODE_GENERIC_READ (1 << 0)
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* HGFS_MODE_GENERIC_WRITE means ability to write file data and updaate various file
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* attributes and properties.
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#define HGFS_MODE_GENERIC_WRITE (1 << 1)
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* HGFS_MODE_GENERIC_EXECUE means ability to execute file. For network redirectors
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* ability to execute usualy implies ability to read data; for local file systems
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* HGFS_MODE_GENERIC_EXECUTE does not imply ability to read data.
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#define HGFS_MODE_GENERIC_EXECUTE (1 << 2)
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/* Specific rights define fine grain access modes. */
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#define HGFS_MODE_READ_DATA (1 << 3) // Ability to read file data
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#define HGFS_MODE_WRITE_DATA (1 << 4) // Ability to writge file data
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#define HGFS_MODE_APPEND_DATA (1 << 5) // Appending data to the end of file
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#define HGFS_MODE_DELETE (1 << 6) // Ability to delete the file
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#define HGFS_MODE_TRAVERSE_DIRECTORY (1 << 7) // Ability to access files in a directory
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#define HGFS_MODE_LIST_DIRECTORY (1 << 8) // Ability to list file names
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#define HGFS_MODE_ADD_SUBDIRECTORY (1 << 9) // Ability to create a new subdirectory
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#define HGFS_MODE_ADD_FILE (1 << 10) // Ability to create a new file
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#define HGFS_MODE_DELETE_CHILD (1 << 11) // Ability to delete file/subdirectory
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#define HGFS_MODE_READ_ATTRIBUTES (1 << 12) // Ability to read attributes
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#define HGFS_MODE_WRITE_ATTRIBUTES (1 << 13) // Ability to write attributes
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#define HGFS_MODE_READ_EXTATTRIBUTES (1 << 14) // Ability to read extended attributes
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#define HGFS_MODE_WRITE_EXTATTRIBUTES (1 << 15) // Ability to write extended attributes
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#define HGFS_MODE_READ_SECURITY (1 << 16) // Ability to read permissions/ACLs/owner
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#define HGFS_MODE_WRITE_SECURITY (1 << 17) // Ability to change permissions/ACLs
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#define HGFS_MODE_TAKE_OWNERSHIP (1 << 18) // Ability to change file owner/group
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232
* Server-side locking (oplocks and leases).
356
405
* only to determine if the ID is valid.
358
407
#define HGFS_ATTR_VALID_NON_STATIC_FILEID (1 << 16)
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* File permissions that are in effect for the user which runs HGFS server.
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* Client needs to know effective permissions in order to implement access(2).
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* Client can't derive it from group/owner/other permissions because of two resaons:
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* 1. It does not know user/group id of the user which runs HGFS server
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* 2. Effective permissions account for additional restrictions that may be imposed
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* by host file system, for example by ACL.
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#define HGFS_ATTR_VALID_EFFECTIVE_PERMS (1 << 17)
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458
uint32 groupId; /* group identifier, ignored by Windows */
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459
uint64 hostFileId; /* File Id of the file on host: inode_t on Linux */
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uint32 volumeId; /* volume identifier, non-zero is valid. */
403
uint32 reserved1; /* Reserved for future use */
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uint32 effectivePerms; /* Permissions in effect for the user on the host. */
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uint64 reserved2; /* Reserved for future use */
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#include "vmware_pack_end.h"
added
removed
lib/include/hgfsProto.h
