all parameters retreived from command-line More...

#include <command_line.hpp>

Collaboration diagram for line_param:

Public Attributes
operation	op
	which operation to perform

path *	fs_root
	filesystem root

path *	sauv_root
	where is the archive to operate on (create, read, etc.)

string	filename
	basename of the archive to operate on

path *	ref_root
	where is the archive of reference

string *	ref_filename
	basename of the archive of reference (nullptr => no archive of reference)

infinint	file_size
	size of the slices to create (except the first)

infinint	first_file_size
	sice of the first slice to create

mask *	selection
	filter files for the operation based on filename only

mask *	subtree
	filter files for the operation based on path+filename

bool	allow_over
	whether to allow slice overwriting

bool	warn_over
	whether to warn before overwriting files or slices

bool	info_details
	whether to show processing messages

bool	display_treated
	whether to show treated files

bool	display_treated_only_dir
	whether to show treated files's current working directory

bool	display_skipped
	whether to display skipped files

bool	display_finished
	whether to display summary (space/compression ratio) for each completed directory

bool	display_masks
	whether to display masks value

compression	algo
	compression algorithm to use when generating an archive

U_I	compression_level
	compression level to use when generating an archive

U_I	compression_block_size
	compression block size (0 for legacy compression method)

infinint	pause
	whether to pause between slices

bool	beep
	whether to ring the terminal upon user interaction request

bool	empty_dir
	whether to store skipped directories as empty, whether to avoid restoring directory where no data is to be restored

mask *	ea_mask
	which EA to work on

string	input_pipe
	if not an empty string, name of the pipe through which to read data from dar_slave

string	output_pipe
	if not an empty string, name of the pipe through which to write orders to dar_slave

comparison_fields	what_to_check
	what fields to take into account when comparing/restoring files,

string	execute
	if not an empty string, the command to execute between slices

string	execute_ref
	if not an empty string, the command to execute between slices of the archive of reference

secu_string	pass
	if not an empty string, encrypt the archive with the given algo:pass string

vector< string >	signatories
	list of email's key to use to sign the archive

bool	blind_signatures
	whether to ignore signature check failures

secu_string	pass_ref
	if not an empty string, use the provided encryption scheme to read the archive of reference

mask *	compress_mask
	which file to compress

bool	flat
	whether to ignore directory structure when restoring data

infinint	min_compr_size
	below which size to never try compressing files

bool	nodump
	whether to ignore files having the "nodump" flag set when performing a backup

bool	exclude_by_ea
	whether inode have to be check against a given EA before backup

string	ea_name_for_exclusion
	EA name to use for file exclusion, or empty string for the default EA name.

infinint	hourshift
	consider equal two dates that have an integer hour of difference equal or less than hourshift

bool	warn_remove_no_match
	whether to warn file about to be removed during a restoration, when they to no match the expected type of file

bool	filter_unsaved
	whether to not list files that are not saved in the archive

bool	empty
	whether to do a dry-run execution

bool	alter_atime
	whether to reset the atime of file read during backup to their original value (resetting atime does modify ctime)

bool	same_fs
	whether to stick to a same filesystem

deque< string >	same_fs_incl
	optional list of path to filesystems to stick to (for backup operation)

deque< string >	same_fs_excl
	optional list of path to filesystems to not consider (for backup operation)

bool	snapshot
	whether to perform a snapshot backup

bool	cache_directory_tagging
	whether to ignore directory contents where a the cache directory tagging files is found

U_32	crypto_size
	block size by which to cypher data

U_32	crypto_size_ref
	block size by which to uncypher data from the archive of reference

archive_options_listing_shell::listformat	list_mode
	type of listing to follow

path *	aux_root
	where is the auxiliary archive of reference [used for merging but also when creating an archive, for the on-fly isolation]

string *	aux_filename
	basename of the auxiliary archive if reference (nullptr => no auxiliary of reference)

secu_string	aux_pass
	crypto to use for the auxiliary archive

string	aux_execute
	command to be run between the slice of the auxiliary archive of reference

U_32	aux_crypto_size
	block size by which to cypher/uncypher data to/from the auxiliary archive of reference

bool	keep_compressed
	when merging, whether to not uncompress/re-compress data in the process

infinint	fixed_date
	the data for the snapshot backup

bool	quiet
	whether to display final summary for the operation

const crit_action *	overwrite
	the overwriting policy

string	slice_perm
	permission to set when creating a slice

string	slice_user
	user to set when creating a slice

string	slice_group
	group to set when creating a slice

infinint	repeat_count
	number of time to try saving a file if it changes at the time it is read for backup

infinint	repeat_byte
	archive total maximum amount of byte to waste re-saving changing files

bool	decremental
	whether to produce a decremental backup (when merging)

bool	furtive_read_mode
	whether to use the furtive read mode

bool	lax
	whether to activate the last chance recovery mode (use with caution!)

bool	use_sequential_marks
	whether to add escape sequential marks in the archive

bool	sequential_read
	whether to follow escape sequential marks to achieve a sequential reading of the archive

infinint	sparse_file_min_size
	minimum size of a zeroed byte sequence to be considered as a hole and stored this way in the archive

dirty_behavior	dirty
	what to do when comes the time to restore a file that is flagged as dirty

bool	security_check
	whether to signal possible root-kit presence

string	user_comment
	user comment to add to the archive

hash_algo	hash
	whether to produce a hash file, and which algoritm to use for that hash

infinint	num_digits
	minimum number of decimal for the slice number

infinint	ref_num_digits
	minimum number of decimal for the slice number of the archive of reference

infinint	aux_num_digits
	minimum number of decimal for the slice number of the auxiliary archive of reference

bool	only_deleted
	whether to only consider deleted files

bool	not_deleted
	whether to ignore deleted files

mask *	backup_hook_mask
	which file have to considered for backup hook

string	backup_hook_execute
	which command to execute as backup hook

bool	list_ea
	whether to list Extended Attribute of files

bool	ignore_unknown_inode
	whether to ignore unknown inode types

bool	no_compare_symlink_date
	whether to report difference in dates of symlinks while diffing an archive with filesystem

fsa_scope	scope
	FSA scope to consider for the operation.

U_I	multi_threaded_crypto
	number of crypto worker threads (requires libthreadar)

U_I	multi_threaded_compress
	number of compress worker threads (requires libthreadar and per block compression)

bool	delta_sig
	whether to calculate rsync signature of files

mask *	delta_mask
	which file to calculate delta sig when not using the default mask

bool	delta_diff
	whether to save binary diff or whole file's data during a differential backup

infinint	delta_sig_min_size
	size below which to never calculate delta signatures

ent_params	remote
	remote entrepot coordinates

ent_params	ref_remote
	remote entrepot coordinates for archive of reference

ent_params	aux_remote
	remote entrepot coordinates for the auxiliary archive

bool	remote_verbose
	whether to have verbose output from libcurl

bool	sizes_in_bytes
	whether to display sizes in bytes of to the larges unit (Mo, Go, To,...)

bool	header_only
	whether we just display the header of archives to be read

bool	zeroing_neg_dates
	whether to automatically zeroing negative dates while reading inode from filesystem

string	ignored_as_symlink
	column separated list of absolute paths of links to follow rather to record as such

modified_data_detection	modet
	how to detect that a file has changed since the archive of reference was done

infinint	iteration_count
	iteration count used when creating/isolating/merging an encrypted archive (key derivation)

hash_algo	kdf_hash
	hash algo used for key derivation function

delta_sig_block_size	delta_sig_len
	block len to used for delta signature computation

bool	unix_sockets
	whether to restore unix-sockets

bool	in_place
	in-place restoration of comparison

Detailed Description

all parameters retreived from command-line

Definition at line 65 of file command_line.hpp.

The documentation for this struct was generated from the following file:

command_line.hpp

Public Attributes

Detailed Description