mirror of
https://github.com/aaru-dps/Aaru.git
synced 2025-12-16 19:24:25 +00:00
Moved submodules to directories.
This commit is contained in:
Submodule Aaru.Decryption deleted from 80f19faa15
632
Aaru.Decryption/.editorconfig
Normal file
632
Aaru.Decryption/.editorconfig
Normal file
@@ -0,0 +1,632 @@
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local_function_body = expression_body
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indent_preprocessor_region = usual_indent
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indent_preprocessor_other = usual_indent
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indent_switch_labels = true
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stick_comment = false
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alignment_tab_fill_style = use_spaces
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align_multiline_parameter = true
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align_multiline_extends_list = true
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align_linq_query = true
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align_multiline_binary_expressions_chain = true
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outdent_binary_ops = true
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align_multiline_calls_chain = true
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outdent_dots = true
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indent_anonymous_method_block = false
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align_first_arg_by_paren = true
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align_multiline_argument = true
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align_tuple_components = true
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align_multiline_expression = true
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align_multiline_for_stmt = true
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align_multiple_declaration = true
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align_multline_type_parameter_list = true
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align_multline_type_parameter_constrains = true
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int_align_fields = true
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int_align_properties = true
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int_align_methods = true
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int_align_parameters = false
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int_align_variables = true
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int_align_assignments = true
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int_align_nested_ternary = true
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int_align_invocations = false
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int_align_binary_expressions = true
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int_align_comments = true
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int_align_switch_sections = true
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keep_user_linebreaks = false
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max_line_length = 120
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wrap_before_comma = false
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special_else_if_treatment = true
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place_type_attribute_on_same_line = never
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place_method_attribute_on_same_line = never
|
||||
place_accessorholder_attribute_on_same_line = never
|
||||
place_attribute_on_same_line = never
|
||||
place_accessor_attribute_on_same_line = never
|
||||
place_attribute_on_same_line = never
|
||||
place_field_attribute_on_same_line = never
|
||||
place_attribute_on_same_line = never
|
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wrap_parameters_style = wrap_if_long
|
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keep_existing_declaration_parens_arrangement = false
|
||||
wrap_before_declaration_lpar = false
|
||||
wrap_after_declaration_lpar = false
|
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wrap_before_declaration_rpar = false
|
||||
place_constructor_initializer_on_same_line = true
|
||||
keep_existing_expr_member_arrangement = false
|
||||
place_expr_method_on_single_line = true
|
||||
place_expr_property_on_single_line = true
|
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place_expr_accessor_on_single_line = true
|
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wrap_before_arrow_with_expressions = false
|
||||
place_type_constraints_on_same_line = true
|
||||
wrap_before_first_type_parameter_constraint = true
|
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wrap_multiple_type_parameter_constraints_style = wrap_if_long
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wrap_before_type_parameter_langle = true
|
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wrap_before_extends_colon = false
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wrap_extends_list_style = wrap_if_long
|
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keep_existing_declaration_block_arrangement = false
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place_abstract_accessorholder_on_single_line = true
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place_simple_accessorholder_on_single_line = false
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place_accessor_with_attrs_holder_on_single_line = false
|
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place_simple_accessor_on_single_line = true
|
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place_simple_method_on_single_line = false
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|
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wrap_enum_declaration = wrap_if_long
|
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|
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|
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wrap_for_stmt_header_style = wrap_if_long
|
||||
wrap_multiple_declaration_style = wrap_if_long
|
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keep_existing_embedded_arrangement = false
|
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place_simple_embedded_statement_on_same_line = false
|
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place_simple_case_statement_on_same_line = true
|
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keep_existing_embedded_block_arrangement = false
|
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place_simple_embedded_block_on_same_line = false
|
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place_simple_anonymousmethod_on_single_line = false
|
||||
keep_existing_initializer_arrangement = false
|
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place_simple_initializer_on_single_line = false
|
||||
wrap_object_and_collection_initializer_style = chop_always
|
||||
wrap_array_initializer_style = wrap_if_long
|
||||
wrap_arguments_style = wrap_if_long
|
||||
keep_existing_invocation_parens_arrangement = false
|
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wrap_after_invocation_lpar = false
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wrap_before_invocation_rpar = false
|
||||
wrap_after_dot_in_method_calls = true
|
||||
wrap_chained_method_calls = wrap_if_long
|
||||
wrap_before_binary_opsign = false
|
||||
wrap_chained_binary_expressions = wrap_if_long
|
||||
force_chop_compound_if_expression = true
|
||||
force_chop_compound_while_expression = true
|
||||
force_chop_compound_do_expression = true
|
||||
wrap_before_ternary_opsigns = true
|
||||
wrap_ternary_expr_style = wrap_if_long
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||||
nested_ternary_style = expanded
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||||
wrap_linq_expressions = wrap_if_long
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||||
wrap_before_linq_expression = false
|
||||
place_linq_into_on_new_line = false
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||||
wrap_verbatim_interpolated_strings = wrap_if_long
|
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extra_spaces = remove_all
|
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space_after_keywords_in_control_flow_statements = false
|
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space_between_method_call_name_and_opening_parenthesis = false
|
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|
||||
space_before_typeof_parentheses = false
|
||||
space_before_checked_parentheses = false
|
||||
space_before_sizeof_parentheses = false
|
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space_before_nameof_parentheses = false
|
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space_between_keyword_and_expression = true
|
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space_between_keyword_and_type = true
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space_around_assignment_op = true
|
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space_around_logical_op = true
|
||||
space_around_binary_operator = true
|
||||
space_around_equality_op = true
|
||||
space_around_relational_op = true
|
||||
space_around_bitwise_op = true
|
||||
space_around_additive_op = true
|
||||
space_around_multiplicative_op = true
|
||||
space_around_shift_op = true
|
||||
space_around_nullcoalescing_op = true
|
||||
space_around_arrow_op = false
|
||||
space_after_logical_not_op = false
|
||||
space_after_unary_operator = false
|
||||
space_after_cast = false
|
||||
space_around_dot = false
|
||||
space_around_lambda_arrow = true
|
||||
space_before_pointer_asterik_declaration = false
|
||||
space_before_nullable_mark = false
|
||||
blank_lines_around_class_definition = 1
|
||||
namespace_indentation = all
|
||||
space_within_template_argument = false
|
||||
align_union_type_usage = true
|
||||
space_in_singleline_method = true
|
||||
space_in_singleline_anonymous_method = true
|
||||
space_within_single_line_array_initializer_braces = true
|
||||
space_around_arrow_op = false
|
||||
|
||||
# These are for markup languages (HTML, XML, etc)
|
||||
spaces_around_eq_in_pi_attribute = false
|
||||
space_after_last_pi_attribute = true
|
||||
pi_attributes_indent = align_by_first_attribute
|
||||
blank_line_after_pi = true
|
||||
spaces_around_eq_in_attribute = false
|
||||
space_after_last_attribute = false
|
||||
space_before_self_closing = true
|
||||
attribute_style = on_single_line
|
||||
attribute_indent = align_by_first_attribute
|
||||
sort_attributes = true
|
||||
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|
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|
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||||
linebreak_before_multiline_elements = true
|
||||
quote_style = doublequoted
|
||||
delete_quotes_from_solid_values = false
|
||||
normalize_tag_names = true
|
||||
|
||||
|
||||
[{.babelrc,.stylelintrc,jest.config,.eslintrc,.prettierrc,*.json,*.jsb3,*.jsb2,*.bowerrc}]
|
||||
indent_size = 2
|
||||
|
||||
[*.js.map]
|
||||
indent_size = 2
|
||||
|
||||
[*.{css,scss}]
|
||||
indent_size = 2
|
||||
declarations_style = separate_lines_for_nonsingle
|
||||
media_query_style = separate_lines
|
||||
selector_style = same_line
|
||||
properties_style = separate_lines_for_nonsingle
|
||||
brace_style = next_line
|
||||
|
||||
[{.analysis_options,*.yml,*.yaml}]
|
||||
indent_size = 2
|
||||
|
||||
# Xml project files
|
||||
[*.{csproj,vcxproj,vcxproj.filters,proj,nativeproj,locproj}]
|
||||
indent_size = 2
|
||||
|
||||
# Xml files
|
||||
[*.{xml,stylecop,resx,ruleset}]
|
||||
indent_size = 2
|
||||
|
||||
# Xml config files
|
||||
[*.{props,targets,config,nuspec}]
|
||||
indent_size = 2
|
||||
|
||||
# .net files
|
||||
[*.{cs,vb}]
|
||||
# These set the this. / Me.
|
||||
dotnet_style_qualification_for_field = false:warning
|
||||
dotnet_style_qualification_for_property = false:warning
|
||||
dotnet_style_qualification_for_method = false:warning
|
||||
dotnet_style_qualification_for_event = false:warning
|
||||
|
||||
# These make it suggest Int32 instead of int, etc.
|
||||
dotnet_style_predefined_type_for_locals_parameters_members = true:suggestion
|
||||
dotnet_style_predefined_type_for_member_access = true:suggestion
|
||||
|
||||
# This controls implicit access modifiers
|
||||
dotnet_style_require_accessibility_modifiers = never:suggestion
|
||||
|
||||
# Prefer non modified fields to be marked readonly
|
||||
dotnet_style_readonly_field = true:warning
|
||||
|
||||
# Parenthesis settings
|
||||
dotnet_style_parentheses_in_arithmetic_binary_operators = always_for_clarity:warning
|
||||
dotnet_style_parentheses_in_relational_binary_operators = always_for_clarity:warning
|
||||
dotnet_style_parentheses_in_other_binary_operators = always_for_clarity:warning
|
||||
dotnet_style_parentheses_in_other_operators = always_for_clarity:warning
|
||||
|
||||
dotnet_style_object_initializer = true:suggestion
|
||||
dotnet_style_collection_initializer = true:suggestion
|
||||
dotnet_style_explicit_tuple_names = true:error
|
||||
dotnet_style_prefer_inferred_tuple_names = true:warning
|
||||
dotnet_style_prefer_inferred_anonymous_type_member_names = true:warning
|
||||
dotnet_style_prefer_is_null_check_over_reference_equality_method = true:warning
|
||||
dotnet_style_prefer_conditional_expression_over_return = true:warning
|
||||
dotnet_style_coalesce_expression = true:warning
|
||||
dotnet_style_null_propagation = true:error
|
||||
|
||||
dotnet_sort_system_directives_first = true
|
||||
|
||||
# Constants in C style, all-caps
|
||||
dotnet_naming_rule.constant_fields_caps.symbols = constant_fields
|
||||
dotnet_naming_rule.constant_fields_caps.severity = warning
|
||||
dotnet_naming_rule.constant_fields_caps.style = caps_style
|
||||
dotnet_naming_symbols.constant_fields.applicable_kinds = field
|
||||
dotnet_naming_symbols.constant_fields.required_modifiers = const
|
||||
dotnet_naming_style.caps_style.capitalization = all_upper
|
||||
|
||||
# interfaces should be prefixed with I
|
||||
dotnet_naming_rule.pascal_case_for_interface.severity = error
|
||||
dotnet_naming_rule.pascal_case_for_interface.symbols = interfaces_fields
|
||||
dotnet_naming_rule.pascal_case_for_interface.style = pascal_case_interface_style
|
||||
dotnet_naming_symbols.interfaces_fields.applicable_kinds = interface
|
||||
dotnet_naming_style.pascal_case_interface_style.required_prefix = I
|
||||
dotnet_naming_style.pascal_case_interface_style.capitalization = pascal_case
|
||||
|
||||
## internal and private fields should be _camelCase
|
||||
dotnet_naming_rule.camel_case_for_private_internal_fields.severity = warning
|
||||
dotnet_naming_rule.camel_case_for_private_internal_fields.symbols = private_internal_fields
|
||||
dotnet_naming_rule.camel_case_for_private_internal_fields.style = camel_case_underscore_style
|
||||
dotnet_naming_symbols.private_internal_fields.applicable_kinds = field
|
||||
dotnet_naming_symbols.private_internal_fields.applicable_accessibilities = private, internal
|
||||
dotnet_naming_style.camel_case_underscore_style.required_prefix = _
|
||||
dotnet_naming_style.camel_case_underscore_style.capitalization = camel_case
|
||||
|
||||
# 2018-12-07 NP: This is not yet working in VS2017
|
||||
# local variables should be camelCase
|
||||
#dotnet_naming_rule.camel_case_for_locals.severity = suggestion
|
||||
#dotnet_naming_rule.camel_case_for_locals.symbols = local_fields
|
||||
#dotnet_naming_rule.camel_case_for_locals.style = camel_case_style
|
||||
#dotnet_naming_symbols.local_fields.applicable_kinds = local
|
||||
#dotnet_naming_style.camel_case_style.capitalization = camel_case
|
||||
|
||||
[*.cs]
|
||||
# var var var
|
||||
csharp_style_var_for_built_in_types = false:warning
|
||||
csharp_style_var_when_type_is_apparent = true:suggestion
|
||||
csharp_style_var_elsewhere = false:warning
|
||||
|
||||
csharp_style_expression_bodied_methods = when_on_single_line:suggestion
|
||||
csharp_style_expression_bodied_constructors = when_on_single_line:suggestion
|
||||
csharp_style_expression_bodied_operators = when_on_single_line:suggestion
|
||||
csharp_style_expression_bodied_properties = when_on_single_line:suggestion
|
||||
csharp_style_expression_bodied_indexers = when_on_single_line:suggestion
|
||||
csharp_style_expression_bodied_accessors = when_on_single_line:suggestion
|
||||
|
||||
csharp_style_pattern_matching_over_is_with_cast_check = true:warning
|
||||
csharp_style_pattern_matching_over_as_with_null_check = when_on_single_line:warning
|
||||
|
||||
csharp_style_inlined_variable_declaration = true:warning
|
||||
|
||||
csharp_prefer_simple_default_expression = true:warning
|
||||
csharp_style_deconstructed_variable_declaration = false:warning
|
||||
|
||||
csharp_style_throw_expression = true:warning
|
||||
csharp_style_conditional_delegate_call = true:warning
|
||||
|
||||
csharp_prefer_braces = false
|
||||
|
||||
csharp_new_line_before_open_brace = all
|
||||
csharp_new_line_before_else = true
|
||||
csharp_new_line_before_catch = true
|
||||
csharp_new_line_before_finally = true
|
||||
csharp_new_line_before_members_in_object_initializers = true
|
||||
csharp_new_line_before_members_in_anonymous_types = true
|
||||
csharp_new_line_between_query_expression_clauses = true
|
||||
|
||||
csharp_indent_case_contents = true
|
||||
csharp_indent_switch_labels = true
|
||||
csharp_indent_labels = flush_left
|
||||
|
||||
csharp_space_after_cast = false
|
||||
csharp_space_after_keywords_in_control_flow_statements = false
|
||||
csharp_space_between_method_declaration_parameter_list_parentheses = false
|
||||
csharp_space_between_parentheses = none
|
||||
csharp_space_before_colon_in_inheritance_clause = true
|
||||
csharp_space_after_colon_in_inheritance_clause = true
|
||||
csharp_space_around_binary_operators = before_and_after
|
||||
csharp_space_between_method_declaration_empty_parameter_list_parentheses = false
|
||||
csharp_space_between_method_call_name_and_opening_parenthesis = false
|
||||
csharp_space_between_method_call_empty_parameter_list_parentheses = false
|
||||
|
||||
csharp_preserve_single_line_statements = false
|
||||
csharp_preserve_single_line_blocks = true
|
||||
|
||||
csharp_blank_lines_around_region = 0
|
||||
csharp_blank_lines_inside_region = 0
|
||||
csharp_blank_lines_before_single_line_comment = 1
|
||||
csharp_keep_blank_lines_in_declarations = 1
|
||||
csharp_remove_blank_lines_near_braces_in_declarations = true
|
||||
csharp_blank_lines_after_start_comment = false
|
||||
csharp_blank_lines_between_using_groups = 0
|
||||
csharp_blank_lines_after_using_list = 1
|
||||
csharp_blank_lines_around_namespace = 1
|
||||
csharp_blank_lines_inside_namespace = 0
|
||||
csharp_blank_lines_around_type = 1
|
||||
csharp_blank_lines_inside_type = 0
|
||||
csharp_blank_lines_around_field = 0
|
||||
csharp_blank_lines_around_single_line_field = 0
|
||||
csharp_blank_lines_around_property = 1
|
||||
csharp_blank_lines_around_single_line_property = 0
|
||||
csharp_blank_lines_around_auto_property = 0
|
||||
csharp_blank_lines_around_single_line_auto_property = 0
|
||||
csharp_blank_lines_around_invocable = 1
|
||||
csharp_blank_lines_around_single_line_invocable = 1
|
||||
csharp_keep_blank_lines_in_code = 1
|
||||
csharp_remove_blank_lines_near_braces_in_code = true
|
||||
csharp_blank_lines_around_local_method = 1
|
||||
csharp_blank_lines_around_single_line_local_method = 1
|
||||
csharp_blank_lines_before_control_transfer_statements = 1
|
||||
csharp_blank_lines_after_control_transfer_statements = 1
|
||||
csharp_blank_lines_before_block_statements = 1
|
||||
csharp_blank_lines_after_block_statements = 1
|
||||
csharp_blank_lines_before_multiline_statements = 1
|
||||
csharp_blank_lines_after_multiline_statements = 1
|
||||
|
||||
csharp_type_declaration_braces = next_line
|
||||
csharp_brace_style = next_line
|
||||
csharp_indent_inside_namespace = true
|
||||
csharp_invocable_declaration_braces = next_line
|
||||
csharp_anonymous_method_declaration_braces = next_line
|
||||
csharp_accessor_owner_declaration_braces = next_line
|
||||
csharp_accessor_declaration_braces = next_line
|
||||
csharp_case_block_braces = next_line
|
||||
csharp_initializer_braces = next_line
|
||||
csharp_other_braces = next_line
|
||||
csharp_allow_comment_after_lbrace = false
|
||||
csharp_empty_block_style = together_same_line
|
||||
|
||||
csharp_for_built_in_types = use_explicit_type
|
||||
csharp_for_simple_types = use_var_when_evident
|
||||
csharp_for_other_types = use_explicit_type
|
||||
csharp_prefer_separate_deconstructed_variables_declaration = true
|
||||
csharp_prefer_explicit_discard_declaration = false
|
||||
|
||||
csharp_instance_members_qualify_members = none
|
||||
csharp_builtin_type_reference_style = use_keyword
|
||||
csharp_prefer_qualified_reference = false
|
||||
csharp_add_imports_to_deepest_scope = false
|
||||
csharp_allow_alias = true
|
||||
csharp_default_private_modifier = implicit
|
||||
csharp_default_internal_modifier = explicit
|
||||
csharp_arguments_literal = positional
|
||||
csharp_arguments_string_literal = positional
|
||||
csharp_arguments_named = positional
|
||||
csharp_arguments_anonymous_function = positional
|
||||
csharp_arguments_other = positional
|
||||
csharp_braces_for_ifelse = not_required
|
||||
csharp_braces_for_for = not_required
|
||||
csharp_braces_for_foreach = not_required
|
||||
csharp_braces_for_while = not_required
|
||||
csharp_braces_for_dowhile = not_required
|
||||
csharp_braces_for_using = not_required
|
||||
csharp_braces_for_lock = not_required
|
||||
csharp_braces_for_fixed = not_required
|
||||
csharp_method_or_operator_body = expression_body
|
||||
csharp_local_function_body = expression_body
|
||||
csharp_constructor_or_destructor_body = expression_body
|
||||
csharp_accessor_owner_body = expression_body
|
||||
csharp_force_attribute_style = join
|
||||
csharp_indent_nested_usings_stmt = true
|
||||
|
||||
csharp_builtin_type_reference_for_member_access_style = use_keyword
|
||||
csharp_indent_nested_fixed_stmt = true
|
||||
csharp_indent_nested_lock_stmt = true
|
||||
csharp_indent_nested_for_stmt = true
|
||||
csharp_indent_nested_foreach_stmt = true
|
||||
csharp_indent_nested_while_stmt = true
|
||||
csharp_use_continuous_indent_inside_parens = true
|
||||
csharp_indent_method_decl_pars = inside
|
||||
csharp_indent_invocation_pars = inside
|
||||
csharp_indent_statement_pars = inside
|
||||
csharp_indent_typeparam_angles = inside
|
||||
csharp_indent_typearg_angles = inside
|
||||
csharp_indent_pars = inside
|
||||
csharp_indent_preprocessor_if = outdent
|
||||
csharp_indent_preprocessor_region = usual_indent
|
||||
csharp_indent_preprocessor_other = usual_indent
|
||||
csharp_indent_switch_labels = true
|
||||
csharp_indent_type_constraints = true
|
||||
csharp_stick_comment = false
|
||||
csharp_alignment_tab_fill_style = use_spaces
|
||||
csharp_align_multiline_parameter = true
|
||||
csharp_align_multiline_extends_list = true
|
||||
csharp_align_linq_query = true
|
||||
csharp_align_multiline_binary_expressions_chain = true
|
||||
csharp_outdent_binary_ops = true
|
||||
csharp_align_multiline_calls_chain = true
|
||||
csharp_outdent_dots = true
|
||||
csharp_align_multiline_array_and_object_initializer = false
|
||||
csharp_indent_anonymous_method_block = false
|
||||
csharp_align_first_arg_by_paren = true
|
||||
csharp_align_multiline_argument = true
|
||||
csharp_align_tuple_components = true
|
||||
csharp_align_multiline_expression = true
|
||||
csharp_align_multiline_for_stmt = true
|
||||
csharp_align_multiple_declaration = true
|
||||
csharp_align_multline_type_parameter_list = true
|
||||
csharp_align_multline_type_parameter_constrains = true
|
||||
csharp_int_align_fields = true
|
||||
csharp_int_align_properties = true
|
||||
csharp_int_align_methods = true
|
||||
csharp_int_align_parameters = false
|
||||
csharp_int_align_variables = true
|
||||
csharp_int_align_assignments = true
|
||||
csharp_int_align_nested_ternary = true
|
||||
csharp_int_align_invocations = false
|
||||
csharp_int_align_binary_expressions = true
|
||||
csharp_int_align_comments = true
|
||||
csharp_int_align_switch_sections = true
|
||||
csharp_int_align = true
|
||||
csharp_keep_user_linebreaks = false
|
||||
csharp_keep_existing_arrangement = false
|
||||
csharp_keep_existing_linebreaks = false
|
||||
csharp_max_line_length = 120
|
||||
csharp_wrap_before_comma = false
|
||||
csharp_special_else_if_treatment = true
|
||||
csharp_insert_final_newline = false
|
||||
csharp_place_type_attribute_on_same_line = never
|
||||
csharp_place_method_attribute_on_same_line = never
|
||||
csharp_place_accessorholder_attribute_on_same_line = never
|
||||
csharp_place_attribute_on_same_line = never
|
||||
csharp_place_accessor_attribute_on_same_line = never
|
||||
csharp_place_attribute_on_same_line = never
|
||||
csharp_place_field_attribute_on_same_line = never
|
||||
csharp_place_attribute_on_same_line = never
|
||||
csharp_wrap_parameters_style = wrap_if_long
|
||||
csharp_keep_existing_declaration_parens_arrangement = false
|
||||
csharp_wrap_before_declaration_lpar = false
|
||||
csharp_wrap_after_declaration_lpar = false
|
||||
csharp_wrap_before_declaration_rpar = false
|
||||
csharp_place_constructor_initializer_on_same_line = true
|
||||
csharp_keep_existing_expr_member_arrangement = false
|
||||
csharp_place_expr_method_on_single_line = true
|
||||
csharp_place_expr_property_on_single_line = true
|
||||
csharp_place_expr_accessor_on_single_line = true
|
||||
csharp_wrap_before_arrow_with_expressions = false
|
||||
csharp_place_type_constraints_on_same_line = true
|
||||
csharp_wrap_before_first_type_parameter_constraint = true
|
||||
csharp_wrap_multiple_type_parameter_constraints_style = wrap_if_long
|
||||
csharp_wrap_before_type_parameter_langle = true
|
||||
csharp_wrap_before_extends_colon = false
|
||||
csharp_wrap_extends_list_style = wrap_if_long
|
||||
csharp_keep_existing_declaration_block_arrangement = false
|
||||
csharp_place_abstract_accessorholder_on_single_line = true
|
||||
csharp_place_simple_accessorholder_on_single_line = false
|
||||
csharp_place_accessor_with_attrs_holder_on_single_line = false
|
||||
csharp_place_simple_accessor_on_single_line = true
|
||||
csharp_place_simple_method_on_single_line = false
|
||||
csharp_keep_existing_enum_arrangement = false
|
||||
csharp_place_simple_enum_on_single_line = false
|
||||
csharp_wrap_enum_declaration = wrap_if_long
|
||||
csharp_new_line_before_else = true
|
||||
csharp_new_line_before_while = false
|
||||
csharp_wrap_for_stmt_header_style = wrap_if_long
|
||||
csharp_wrap_multiple_declaration_style = wrap_if_long
|
||||
csharp_keep_existing_embedded_arrangement = false
|
||||
csharp_place_simple_embedded_statement_on_same_line = false
|
||||
csharp_place_simple_case_statement_on_same_line = true
|
||||
csharp_keep_existing_embedded_block_arrangement = false
|
||||
csharp_place_simple_embedded_block_on_same_line = false
|
||||
csharp_place_simple_anonymousmethod_on_single_line = false
|
||||
csharp_keep_existing_initializer_arrangement = false
|
||||
csharp_place_simple_initializer_on_single_line = false
|
||||
csharp_wrap_object_and_collection_initializer_style = chop_always
|
||||
csharp_wrap_array_initializer_style = wrap_if_long
|
||||
csharp_wrap_arguments_style = wrap_if_long
|
||||
csharp_keep_existing_invocation_parens_arrangement = false
|
||||
csharp_wrap_after_invocation_lpar = false
|
||||
csharp_wrap_before_invocation_rpar = false
|
||||
csharp_wrap_after_dot_in_method_calls = true
|
||||
csharp_wrap_chained_method_calls = wrap_if_long
|
||||
csharp_wrap_before_binary_opsign = false
|
||||
csharp_wrap_chained_binary_expressions = wrap_if_long
|
||||
csharp_force_chop_compound_if_expression = true
|
||||
csharp_force_chop_compound_while_expression = true
|
||||
csharp_force_chop_compound_do_expression = true
|
||||
csharp_wrap_before_ternary_opsigns = true
|
||||
csharp_wrap_ternary_expr_style = wrap_if_long
|
||||
csharp_nested_ternary_style = expanded
|
||||
csharp_wrap_linq_expressions = wrap_if_long
|
||||
csharp_wrap_before_linq_expression = false
|
||||
csharp_place_linq_into_on_new_line = false
|
||||
csharp_wrap_verbatim_interpolated_strings = wrap_if_long
|
||||
csharp_extra_spaces = remove_all
|
||||
csharp_space_after_keywords_in_control_flow_statements = false
|
||||
csharp_space_between_method_call_name_and_opening_parenthesis = false
|
||||
csharp_space_between_method_declaration_name_and_open_parenthesis = false
|
||||
csharp_space_before_typeof_parentheses = false
|
||||
csharp_space_before_checked_parentheses = false
|
||||
csharp_space_before_sizeof_parentheses = false
|
||||
csharp_space_before_nameof_parentheses = false
|
||||
csharp_space_between_keyword_and_expression = true
|
||||
csharp_space_between_keyword_and_type = true
|
||||
csharp_space_around_assignment_op = true
|
||||
csharp_space_around_logical_op = true
|
||||
csharp_space_around_binary_operator = true
|
||||
csharp_space_around_equality_op = true
|
||||
csharp_space_around_relational_op = true
|
||||
csharp_space_around_bitwise_op = true
|
||||
csharp_space_around_additive_op = true
|
||||
csharp_space_around_multiplicative_op = true
|
||||
csharp_space_around_shift_op = true
|
||||
csharp_space_around_nullcoalescing_op = true
|
||||
csharp_space_around_arrow_op = false
|
||||
csharp_space_after_logical_not_op = false
|
||||
csharp_space_after_unary_operator = false
|
||||
csharp_space_after_cast = false
|
||||
csharp_space_around_dot = false
|
||||
csharp_space_around_lambda_arrow = true
|
||||
csharp_space_before_pointer_asterik_declaration = false
|
||||
csharp_space_before_nullable_mark = false
|
||||
|
||||
[*.cshtml]
|
||||
linebreaks_around_razor_statements = true
|
||||
blank_lines_around_razor_functions = true
|
||||
blank_lines_around_razor_helpers = true
|
||||
blank_lines_around_razor_sections = true
|
||||
|
||||
# C++
|
||||
[*.{cc,cpp,cxx,h,hpp,hxx}]
|
||||
cpp_indent_access_specifiers_from_class = true
|
||||
cpp_indent_wrapped_function_names = false
|
||||
cpp_align_multiline_type_argument = true
|
||||
|
||||
# C, C++ and ObjectiveC
|
||||
[*.{c,h,cc,cpp,cxx,m,hpp,hxx}]
|
||||
indent_preprocessor_directives = normal
|
||||
indent_type_constraints = true
|
||||
|
||||
# Javascript and Typescript
|
||||
[*.{js,js.map,ts}]
|
||||
quote_style = doublequoted
|
||||
termination_style = ensure_semicolon
|
||||
608
Aaru.Decryption/.gitignore
vendored
Normal file
608
Aaru.Decryption/.gitignore
vendored
Normal file
@@ -0,0 +1,608 @@
|
||||
### VisualStudio template
|
||||
## Ignore Visual Studio temporary files, build results, and
|
||||
## files generated by popular Visual Studio add-ons.
|
||||
##
|
||||
## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
|
||||
|
||||
# User-specific files
|
||||
*.suo
|
||||
*.user
|
||||
*.userosscache
|
||||
*.sln.docstates
|
||||
|
||||
# User-specific files (MonoDevelop/Xamarin Studio)
|
||||
*.userprefs
|
||||
|
||||
# Build results
|
||||
[Dd]ebug/
|
||||
[Dd]ebugPublic/
|
||||
[Rr]elease/
|
||||
[Rr]eleases/
|
||||
x64/
|
||||
x86/
|
||||
bld/
|
||||
[Bb]in/
|
||||
[Oo]bj/
|
||||
[Ll]og/
|
||||
|
||||
# Visual Studio 2015/2017 cache/options directory
|
||||
.vs/
|
||||
# Uncomment if you have tasks that create the project's static files in wwwroot
|
||||
#wwwroot/
|
||||
|
||||
# Visual Studio 2017 auto generated files
|
||||
Generated\ Files/
|
||||
|
||||
# MSTest test Results
|
||||
[Tt]est[Rr]esult*/
|
||||
[Bb]uild[Ll]og.*
|
||||
|
||||
# NUNIT
|
||||
*.VisualState.xml
|
||||
TestResult.xml
|
||||
|
||||
# Build Results of an ATL Project
|
||||
[Dd]ebugPS/
|
||||
[Rr]eleasePS/
|
||||
dlldata.c
|
||||
|
||||
# Benchmark Results
|
||||
BenchmarkDotNet.Artifacts/
|
||||
|
||||
# .NET Core
|
||||
project.lock.json
|
||||
project.fragment.lock.json
|
||||
artifacts/
|
||||
|
||||
# StyleCop
|
||||
StyleCopReport.xml
|
||||
|
||||
# Files built by Visual Studio
|
||||
*_i.c
|
||||
*_p.c
|
||||
*_i.h
|
||||
*.ilk
|
||||
*.meta
|
||||
*.obj
|
||||
*.iobj
|
||||
*.pch
|
||||
*.pdb
|
||||
*.ipdb
|
||||
*.pgc
|
||||
*.pgd
|
||||
*.rsp
|
||||
*.sbr
|
||||
*.tlb
|
||||
*.tli
|
||||
*.tlh
|
||||
*.tmp
|
||||
*.tmp_proj
|
||||
*.log
|
||||
*.vspscc
|
||||
*.vssscc
|
||||
.builds
|
||||
*.pidb
|
||||
*.svclog
|
||||
*.scc
|
||||
|
||||
# Chutzpah Test files
|
||||
_Chutzpah*
|
||||
|
||||
# Visual C++ cache files
|
||||
ipch/
|
||||
*.aps
|
||||
*.ncb
|
||||
*.opendb
|
||||
*.opensdf
|
||||
*.sdf
|
||||
*.cachefile
|
||||
*.VC.db
|
||||
*.VC.VC.opendb
|
||||
|
||||
# Visual Studio profiler
|
||||
*.psess
|
||||
*.vsp
|
||||
*.vspx
|
||||
*.sap
|
||||
|
||||
# Visual Studio Trace Files
|
||||
*.e2e
|
||||
|
||||
# TFS 2012 Local Workspace
|
||||
$tf/
|
||||
|
||||
# Guidance Automation Toolkit
|
||||
*.gpState
|
||||
|
||||
# ReSharper is a .NET coding add-in
|
||||
_ReSharper*/
|
||||
*.[Rr]e[Ss]harper
|
||||
*.DotSettings.user
|
||||
|
||||
# JustCode is a .NET coding add-in
|
||||
.JustCode
|
||||
|
||||
# TeamCity is a build add-in
|
||||
_TeamCity*
|
||||
|
||||
# DotCover is a Code Coverage Tool
|
||||
*.dotCover
|
||||
|
||||
# AxoCover is a Code Coverage Tool
|
||||
.axoCover/*
|
||||
!.axoCover/settings.json
|
||||
|
||||
# Visual Studio code coverage results
|
||||
*.coverage
|
||||
*.coveragexml
|
||||
|
||||
# NCrunch
|
||||
_NCrunch_*
|
||||
.*crunch*.local.xml
|
||||
nCrunchTemp_*
|
||||
|
||||
# MightyMoose
|
||||
*.mm.*
|
||||
AutoTest.Net/
|
||||
|
||||
# Web workbench (sass)
|
||||
.sass-cache/
|
||||
|
||||
# Installshield output folder
|
||||
[Ee]xpress/
|
||||
|
||||
# DocProject is a documentation generator add-in
|
||||
DocProject/buildhelp/
|
||||
DocProject/Help/*.HxT
|
||||
DocProject/Help/*.HxC
|
||||
DocProject/Help/*.hhc
|
||||
DocProject/Help/*.hhk
|
||||
DocProject/Help/*.hhp
|
||||
DocProject/Help/Html2
|
||||
DocProject/Help/html
|
||||
|
||||
# Click-Once directory
|
||||
publish/
|
||||
|
||||
# Publish Web Output
|
||||
*.[Pp]ublish.xml
|
||||
*.azurePubxml
|
||||
# Note: Comment the next line if you want to checkin your web deploy settings,
|
||||
# but database connection strings (with potential passwords) will be unencrypted
|
||||
*.pubxml
|
||||
*.publishproj
|
||||
|
||||
# Microsoft Azure Web App publish settings. Comment the next line if you want to
|
||||
# checkin your Azure Web App publish settings, but sensitive information contained
|
||||
# in these scripts will be unencrypted
|
||||
PublishScripts/
|
||||
|
||||
# NuGet Packages
|
||||
*.nupkg
|
||||
# The packages folder can be ignored because of Package Restore
|
||||
**/[Pp]ackages/*
|
||||
# except build/, which is used as an MSBuild target.
|
||||
!**/[Pp]ackages/build/
|
||||
# Uncomment if necessary however generally it will be regenerated when needed
|
||||
#!**/[Pp]ackages/repositories.config
|
||||
# NuGet v3's project.json files produces more ignorable files
|
||||
*.nuget.props
|
||||
*.nuget.targets
|
||||
|
||||
# Microsoft Azure Build Output
|
||||
csx/
|
||||
*.build.csdef
|
||||
|
||||
# Microsoft Azure Emulator
|
||||
ecf/
|
||||
rcf/
|
||||
|
||||
# Windows Store app package directories and files
|
||||
AppPackages/
|
||||
BundleArtifacts/
|
||||
Package.StoreAssociation.xml
|
||||
_pkginfo.txt
|
||||
*.appx
|
||||
|
||||
# Visual Studio cache files
|
||||
# files ending in .cache can be ignored
|
||||
*.[Cc]ache
|
||||
# but keep track of directories ending in .cache
|
||||
!*.[Cc]ache/
|
||||
|
||||
# Others
|
||||
ClientBin/
|
||||
~$*
|
||||
*~
|
||||
*.dbmdl
|
||||
*.dbproj.schemaview
|
||||
*.jfm
|
||||
*.pfx
|
||||
*.publishsettings
|
||||
orleans.codegen.cs
|
||||
|
||||
# Including strong name files can present a security risk
|
||||
# (https://github.com/github/gitignore/pull/2483#issue-259490424)
|
||||
#*.snk
|
||||
|
||||
# Since there are multiple workflows, uncomment next line to ignore bower_components
|
||||
# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
|
||||
#bower_components/
|
||||
|
||||
# RIA/Silverlight projects
|
||||
Generated_Code/
|
||||
|
||||
# Backup & report files from converting an old project file
|
||||
# to a newer Visual Studio version. Backup files are not needed,
|
||||
# because we have git ;-)
|
||||
_UpgradeReport_Files/
|
||||
Backup*/
|
||||
UpgradeLog*.XML
|
||||
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|
||||
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|
||||
*.rptproj.bak
|
||||
|
||||
# SQL Server files
|
||||
*.mdf
|
||||
*.ldf
|
||||
*.ndf
|
||||
|
||||
# Business Intelligence projects
|
||||
*.rdl.data
|
||||
*.bim.layout
|
||||
*.bim_*.settings
|
||||
*.rptproj.rsuser
|
||||
|
||||
# Microsoft Fakes
|
||||
FakesAssemblies/
|
||||
|
||||
# GhostDoc plugin setting file
|
||||
*.GhostDoc.xml
|
||||
|
||||
# Node.js Tools for Visual Studio
|
||||
.ntvs_analysis.dat
|
||||
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|
||||
|
||||
# Visual Studio 6 build log
|
||||
*.plg
|
||||
|
||||
# Visual Studio 6 workspace options file
|
||||
*.opt
|
||||
|
||||
# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
|
||||
*.vbw
|
||||
|
||||
# Visual Studio LightSwitch build output
|
||||
**/*.HTMLClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/ModelManifest.xml
|
||||
**/*.Server/GeneratedArtifacts
|
||||
**/*.Server/ModelManifest.xml
|
||||
_Pvt_Extensions
|
||||
|
||||
# Paket dependency manager
|
||||
.paket/paket.exe
|
||||
paket-files/
|
||||
|
||||
# FAKE - F# Make
|
||||
.fake/
|
||||
|
||||
# JetBrains Rider
|
||||
.idea/
|
||||
*.sln.iml
|
||||
|
||||
# CodeRush
|
||||
.cr/
|
||||
|
||||
# Python Tools for Visual Studio (PTVS)
|
||||
__pycache__/
|
||||
*.pyc
|
||||
|
||||
# Cake - Uncomment if you are using it
|
||||
# tools/**
|
||||
# !tools/packages.config
|
||||
|
||||
# Tabs Studio
|
||||
*.tss
|
||||
|
||||
# Telerik's JustMock configuration file
|
||||
*.jmconfig
|
||||
|
||||
# BizTalk build output
|
||||
*.btp.cs
|
||||
*.btm.cs
|
||||
*.odx.cs
|
||||
*.xsd.cs
|
||||
|
||||
# OpenCover UI analysis results
|
||||
OpenCover/
|
||||
|
||||
# Azure Stream Analytics local run output
|
||||
ASALocalRun/
|
||||
|
||||
# MSBuild Binary and Structured Log
|
||||
*.binlog
|
||||
|
||||
# NVidia Nsight GPU debugger configuration file
|
||||
*.nvuser
|
||||
|
||||
# MFractors (Xamarin productivity tool) working folder
|
||||
.mfractor/
|
||||
### Linux template
|
||||
|
||||
# temporary files which can be created if a process still has a handle open of a deleted file
|
||||
.fuse_hidden*
|
||||
|
||||
# KDE directory preferences
|
||||
.directory
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||||
|
||||
# Linux trash folder which might appear on any partition or disk
|
||||
.Trash-*
|
||||
|
||||
# .nfs files are created when an open file is removed but is still being accessed
|
||||
.nfs*
|
||||
### Xcode template
|
||||
# Xcode
|
||||
#
|
||||
# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
|
||||
|
||||
## User settings
|
||||
xcuserdata/
|
||||
|
||||
## compatibility with Xcode 8 and earlier (ignoring not required starting Xcode 9)
|
||||
*.xcscmblueprint
|
||||
*.xccheckout
|
||||
|
||||
## compatibility with Xcode 3 and earlier (ignoring not required starting Xcode 4)
|
||||
build/
|
||||
DerivedData/
|
||||
*.moved-aside
|
||||
*.pbxuser
|
||||
!default.pbxuser
|
||||
*.mode1v3
|
||||
!default.mode1v3
|
||||
*.mode2v3
|
||||
!default.mode2v3
|
||||
*.perspectivev3
|
||||
!default.perspectivev3
|
||||
### VisualStudioCode template
|
||||
.vscode/*
|
||||
!.vscode/settings.json
|
||||
!.vscode/tasks.json
|
||||
!.vscode/launch.json
|
||||
!.vscode/extensions.json
|
||||
### C++ template
|
||||
# Prerequisites
|
||||
*.d
|
||||
|
||||
# Compiled Object files
|
||||
*.slo
|
||||
*.lo
|
||||
*.o
|
||||
|
||||
# Precompiled Headers
|
||||
*.gch
|
||||
|
||||
# Compiled Dynamic libraries
|
||||
*.so
|
||||
*.dylib
|
||||
*.dll
|
||||
|
||||
# Fortran module files
|
||||
*.mod
|
||||
*.smod
|
||||
|
||||
# Compiled Static libraries
|
||||
*.lai
|
||||
*.la
|
||||
*.a
|
||||
*.lib
|
||||
|
||||
# Executables
|
||||
*.exe
|
||||
*.out
|
||||
*.app
|
||||
### MonoDevelop template
|
||||
#User Specific
|
||||
*.usertasks
|
||||
|
||||
#Mono Project Files
|
||||
*.resources
|
||||
test-results/
|
||||
### GPG template
|
||||
secring.*
|
||||
|
||||
# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
|
||||
# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
|
||||
|
||||
# User-specific stuff
|
||||
.idea/**/workspace.xml
|
||||
.idea/**/tasks.xml
|
||||
.idea/**/usage.statistics.xml
|
||||
.idea/**/dictionaries
|
||||
.idea/**/shelf
|
||||
|
||||
# Generated files
|
||||
.idea/**/contentModel.xml
|
||||
|
||||
# Sensitive or high-churn files
|
||||
.idea/**/dataSources/
|
||||
.idea/**/dataSources.ids
|
||||
.idea/**/dataSources.local.xml
|
||||
.idea/**/sqlDataSources.xml
|
||||
.idea/**/dynamic.xml
|
||||
.idea/**/uiDesigner.xml
|
||||
.idea/**/dbnavigator.xml
|
||||
|
||||
# Gradle
|
||||
.idea/**/gradle.xml
|
||||
.idea/**/libraries
|
||||
|
||||
# Gradle and Maven with auto-import
|
||||
# When using Gradle or Maven with auto-import, you should exclude module files,
|
||||
# since they will be recreated, and may cause churn. Uncomment if using
|
||||
# auto-import.
|
||||
# .idea/artifacts
|
||||
# .idea/compiler.xml
|
||||
# .idea/jarRepositories.xml
|
||||
# .idea/modules.xml
|
||||
# .idea/*.iml
|
||||
# .idea/modules
|
||||
# *.iml
|
||||
# *.ipr
|
||||
|
||||
# CMake
|
||||
cmake-build-*/
|
||||
|
||||
# Mongo Explorer plugin
|
||||
.idea/**/mongoSettings.xml
|
||||
|
||||
# File-based project format
|
||||
*.iws
|
||||
|
||||
# IntelliJ
|
||||
out/
|
||||
|
||||
# mpeltonen/sbt-idea plugin
|
||||
.idea_modules/
|
||||
|
||||
# JIRA plugin
|
||||
atlassian-ide-plugin.xml
|
||||
|
||||
# Cursive Clojure plugin
|
||||
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|
||||
|
||||
# Crashlytics plugin (for Android Studio and IntelliJ)
|
||||
com_crashlytics_export_strings.xml
|
||||
crashlytics.properties
|
||||
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|
||||
fabric.properties
|
||||
|
||||
# Editor-based Rest Client
|
||||
.idea/httpRequests
|
||||
|
||||
# Android studio 3.1+ serialized cache file
|
||||
.idea/caches/build_file_checksums.ser
|
||||
|
||||
### CMake template
|
||||
CMakeCache.txt
|
||||
CMakeFiles
|
||||
CMakeScripts
|
||||
Testing
|
||||
Makefile
|
||||
cmake_install.cmake
|
||||
install_manifest.txt
|
||||
compile_commands.json
|
||||
CTestTestfile.cmake
|
||||
### C template
|
||||
# Object files
|
||||
*.ko
|
||||
*.elf
|
||||
|
||||
# Linker output
|
||||
*.map
|
||||
*.exp
|
||||
|
||||
*.so.*
|
||||
|
||||
# Executables
|
||||
*.i*86
|
||||
*.x86_64
|
||||
*.hex
|
||||
|
||||
# Debug files
|
||||
*.dSYM/
|
||||
*.su
|
||||
*.idb
|
||||
|
||||
# Kernel Module Compile Results
|
||||
*.mod*
|
||||
*.cmd
|
||||
.tmp_versions/
|
||||
modules.order
|
||||
Module.symvers
|
||||
Mkfile.old
|
||||
dkms.conf
|
||||
### Windows template
|
||||
# Windows thumbnail cache files
|
||||
Thumbs.db
|
||||
ehthumbs.db
|
||||
ehthumbs_vista.db
|
||||
|
||||
# Dump file
|
||||
*.stackdump
|
||||
|
||||
# Folder config file
|
||||
[Dd]esktop.ini
|
||||
|
||||
# Recycle Bin used on file shares
|
||||
$RECYCLE.BIN/
|
||||
|
||||
# Windows Installer files
|
||||
*.cab
|
||||
*.msi
|
||||
*.msix
|
||||
*.msm
|
||||
*.msp
|
||||
|
||||
# Windows shortcuts
|
||||
*.lnk
|
||||
|
||||
# NuGet Packages Directory
|
||||
packages/
|
||||
## TODO: If the tool you use requires repositories.config uncomment the next line
|
||||
#!packages/repositories.config
|
||||
|
||||
# Enable "build/" folder in the NuGet Packages folder since NuGet packages use it for MSBuild targets
|
||||
# This line needs to be after the ignore of the build folder (and the packages folder if the line above has been uncommented)
|
||||
!packages/build/
|
||||
|
||||
|
||||
# Others
|
||||
sql/
|
||||
*.Cache
|
||||
|
||||
# Visual Studio 2017
|
||||
.vs
|
||||
|
||||
workspace.xml
|
||||
cmake-build-debug
|
||||
### macOS template
|
||||
# General
|
||||
.DS_Store
|
||||
.AppleDouble
|
||||
.LSOverride
|
||||
|
||||
# Icon must end with two \r
|
||||
Icon
|
||||
|
||||
# Thumbnails
|
||||
._*
|
||||
|
||||
# Files that might appear in the root of a volume
|
||||
.DocumentRevisions-V100
|
||||
.fseventsd
|
||||
.Spotlight-V100
|
||||
.TemporaryItems
|
||||
.Trashes
|
||||
.VolumeIcon.icns
|
||||
.com.apple.timemachine.donotpresent
|
||||
|
||||
# Directories potentially created on remote AFP share
|
||||
.AppleDB
|
||||
.AppleDesktop
|
||||
Network Trash Folder
|
||||
Temporary Items
|
||||
.apdisk
|
||||
|
||||
pkg/**/pkg
|
||||
pkg/**/src
|
||||
pkg/**/*.asc
|
||||
pkg/**/*.sig
|
||||
pkg/**/*.tar.xz
|
||||
pkg/**/*.zip
|
||||
pkg/**/aaru
|
||||
|
||||
.sonarqube
|
||||
|
||||
build/*
|
||||
42
Aaru.Decryption/Aaru.Decryption.csproj
Normal file
42
Aaru.Decryption/Aaru.Decryption.csproj
Normal file
@@ -0,0 +1,42 @@
|
||||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<SchemaVersion>2.0</SchemaVersion>
|
||||
<OutputType>Library</OutputType>
|
||||
<RootNamespace>Aaru.Decryption</RootNamespace>
|
||||
<AssemblyName>Aaru.Decryption</AssemblyName>
|
||||
<ReleaseVersion>$(Version)</ReleaseVersion>
|
||||
<GenerateAssemblyInfo>true</GenerateAssemblyInfo>
|
||||
<Version>5.3.2</Version>
|
||||
<Company>Claunia.com</Company>
|
||||
<Copyright>Copyright © 2011-2023 Natalia Portillo</Copyright>
|
||||
<Product>Aaru Data Preservation Suite</Product>
|
||||
<Title>Aaru.Decryption</Title>
|
||||
<ApplicationVersion>$(Version)</ApplicationVersion>
|
||||
<TargetFramework>netcoreapp3.1</TargetFramework>
|
||||
<LangVersion>8</LangVersion>
|
||||
<Description>Decryption algorithms used by the Aaru Data Preservation Suite.</Description>
|
||||
<PackageProjectUrl>https://github.com/aaru-dps/</PackageProjectUrl>
|
||||
<PackageLicenseExpression>LGPL-2.1-only</PackageLicenseExpression>
|
||||
<RepositoryUrl>https://github.com/aaru-dps/Aaru.Decryption</RepositoryUrl>
|
||||
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
|
||||
<NeutralLanguage>en-US</NeutralLanguage>
|
||||
<GenerateDocumentationFile>true</GenerateDocumentationFile>
|
||||
<IncludeSymbols>true</IncludeSymbols>
|
||||
<SymbolPackageFormat>snupkg</SymbolPackageFormat>
|
||||
<Authors>Rebecca Wallander <sakcheen@gmail.com></Authors>
|
||||
<Nullable>enable</Nullable>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup>
|
||||
<NrtRevisionFormat>$(Version)+{chash:8}</NrtRevisionFormat>
|
||||
<NrtResolveSimpleAttributes>true</NrtResolveSimpleAttributes>
|
||||
<NrtShowRevision>true</NrtShowRevision>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<ProjectReference Include="..\Aaru.Decoders\Aaru.Decoders.csproj" />
|
||||
<ProjectReference Include="..\Aaru.Devices\Aaru.Devices.csproj" />
|
||||
<ProjectReference Include="..\Aaru.Images\Aaru.Images.csproj" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
||||
716
Aaru.Decryption/DVD/CSS.cs
Normal file
716
Aaru.Decryption/DVD/CSS.cs
Normal file
@@ -0,0 +1,716 @@
|
||||
// /***************************************************************************
|
||||
// Aaru Data Preservation Suite
|
||||
// ----------------------------------------------------------------------------
|
||||
//
|
||||
// Filename : CSS.cs
|
||||
// Author(s) : Rebecca Wallander <sakcheen+github@gmail.com>
|
||||
//
|
||||
// --[ Description ] ----------------------------------------------------------
|
||||
//
|
||||
// Handles Content Scrambling System crypto functionality.
|
||||
//
|
||||
// --[ License ] --------------------------------------------------------------
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a
|
||||
// copy of this software and associated documentation files (the
|
||||
// "Software"), to deal in the Software without restriction, including
|
||||
// without limitation the rights to use, copy, modify, merge, publish,
|
||||
// distribute, sublicense, and/or sell copies of the Software, and to
|
||||
// permit persons to whom the Software is furnished to do so, subject to
|
||||
// the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included
|
||||
// in all copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
//
|
||||
// ----------------------------------------------------------------------------
|
||||
// Copyright © 2020-2023 Rebecca Wallander
|
||||
// ****************************************************************************/
|
||||
|
||||
using System;
|
||||
using System.Linq;
|
||||
using Aaru.Decoders.DVD;
|
||||
|
||||
// Based on information gathered from:
|
||||
// ISO/IEC13818-1 Second Edition
|
||||
// Mt. Fuji Commands for Multimedia Devices
|
||||
// https://www.cs.cmu.edu/~dst/DeCSS/Kesden/
|
||||
// http://groups.csail.mit.edu/mac/users/hal/css/css.html
|
||||
// http://www.staroceans.org/e-book/css/css_auth.html
|
||||
// libdvdcpxm (https://offog.org/git/dvdaexplorer/src/libdvdcpxm/)
|
||||
// libdvdcss (https://www.videolan.org/developers/libdvdcss.html)
|
||||
|
||||
namespace Aaru.Decryption.DVD
|
||||
{
|
||||
public class CSS
|
||||
{
|
||||
static readonly byte[,] _playerKeys =
|
||||
{
|
||||
{
|
||||
0x01, 0xaf, 0xe3, 0x12, 0x80
|
||||
},
|
||||
{
|
||||
0x12, 0x11, 0xca, 0x04, 0x3b
|
||||
},
|
||||
{
|
||||
0x14, 0x0c, 0x9e, 0xd0, 0x09
|
||||
},
|
||||
{
|
||||
0x14, 0x71, 0x35, 0xba, 0xe2
|
||||
},
|
||||
{
|
||||
0x1a, 0xa4, 0x33, 0x21, 0xa6
|
||||
},
|
||||
{
|
||||
0x26, 0xec, 0xc4, 0xa7, 0x4e
|
||||
},
|
||||
{
|
||||
0x2c, 0xb2, 0xc1, 0x09, 0xee
|
||||
},
|
||||
{
|
||||
0x2f, 0x25, 0x9e, 0x96, 0xdd
|
||||
},
|
||||
{
|
||||
0x33, 0x2f, 0x49, 0x6c, 0xe0
|
||||
},
|
||||
{
|
||||
0x35, 0x5b, 0xc1, 0x31, 0x0f
|
||||
},
|
||||
{
|
||||
0x36, 0x67, 0xb2, 0xe3, 0x85
|
||||
},
|
||||
{
|
||||
0x39, 0x3d, 0xf1, 0xf1, 0xbd
|
||||
},
|
||||
{
|
||||
0x3b, 0x31, 0x34, 0x0d, 0x91
|
||||
},
|
||||
{
|
||||
0x45, 0xed, 0x28, 0xeb, 0xd3
|
||||
},
|
||||
{
|
||||
0x48, 0xb7, 0x6c, 0xce, 0x69
|
||||
},
|
||||
{
|
||||
0x4b, 0x65, 0x0d, 0xc1, 0xee
|
||||
},
|
||||
{
|
||||
0x4c, 0xbb, 0xf5, 0x5b, 0x23
|
||||
},
|
||||
{
|
||||
0x51, 0x67, 0x67, 0xc5, 0xe0
|
||||
},
|
||||
{
|
||||
0x53, 0x94, 0xe1, 0x75, 0xbf
|
||||
},
|
||||
{
|
||||
0x57, 0x2c, 0x8b, 0x31, 0xae
|
||||
},
|
||||
{
|
||||
0x63, 0xdb, 0x4c, 0x5b, 0x4a
|
||||
},
|
||||
{
|
||||
0x7b, 0x1e, 0x5e, 0x2b, 0x57
|
||||
},
|
||||
{
|
||||
0x85, 0xf3, 0x85, 0xa0, 0xe0
|
||||
},
|
||||
{
|
||||
0xab, 0x1e, 0xe7, 0x7b, 0x72
|
||||
},
|
||||
{
|
||||
0xab, 0x36, 0xe3, 0xeb, 0x76
|
||||
},
|
||||
{
|
||||
0xb1, 0xb8, 0xf9, 0x38, 0x03
|
||||
},
|
||||
{
|
||||
0xb8, 0x5d, 0xd8, 0x53, 0xbd
|
||||
},
|
||||
{
|
||||
0xbf, 0x92, 0xc3, 0xb0, 0xe2
|
||||
},
|
||||
{
|
||||
0xcf, 0x1a, 0xb2, 0xf8, 0x0a
|
||||
},
|
||||
{
|
||||
0xec, 0xa0, 0xcf, 0xb3, 0xff
|
||||
},
|
||||
{
|
||||
0xfc, 0x95, 0xa9, 0x87, 0x35
|
||||
}
|
||||
};
|
||||
|
||||
static readonly byte[] _cssTable1 =
|
||||
{
|
||||
0x33, 0x73, 0x3b, 0x26, 0x63, 0x23, 0x6b, 0x76, 0x3e, 0x7e, 0x36, 0x2b, 0x6e, 0x2e, 0x66, 0x7b, 0xd3, 0x93,
|
||||
0xdb, 0x06, 0x43, 0x03, 0x4b, 0x96, 0xde, 0x9e, 0xd6, 0x0b, 0x4e, 0x0e, 0x46, 0x9b, 0x57, 0x17, 0x5f, 0x82,
|
||||
0xc7, 0x87, 0xcf, 0x12, 0x5a, 0x1a, 0x52, 0x8f, 0xca, 0x8a, 0xc2, 0x1f, 0xd9, 0x99, 0xd1, 0x00, 0x49, 0x09,
|
||||
0x41, 0x90, 0xd8, 0x98, 0xd0, 0x01, 0x48, 0x08, 0x40, 0x91, 0x3d, 0x7d, 0x35, 0x24, 0x6d, 0x2d, 0x65, 0x74,
|
||||
0x3c, 0x7c, 0x34, 0x25, 0x6c, 0x2c, 0x64, 0x75, 0xdd, 0x9d, 0xd5, 0x04, 0x4d, 0x0d, 0x45, 0x94, 0xdc, 0x9c,
|
||||
0xd4, 0x05, 0x4c, 0x0c, 0x44, 0x95, 0x59, 0x19, 0x51, 0x80, 0xc9, 0x89, 0xc1, 0x10, 0x58, 0x18, 0x50, 0x81,
|
||||
0xc8, 0x88, 0xc0, 0x11, 0xd7, 0x97, 0xdf, 0x02, 0x47, 0x07, 0x4f, 0x92, 0xda, 0x9a, 0xd2, 0x0f, 0x4a, 0x0a,
|
||||
0x42, 0x9f, 0x53, 0x13, 0x5b, 0x86, 0xc3, 0x83, 0xcb, 0x16, 0x5e, 0x1e, 0x56, 0x8b, 0xce, 0x8e, 0xc6, 0x1b,
|
||||
0xb3, 0xf3, 0xbb, 0xa6, 0xe3, 0xa3, 0xeb, 0xf6, 0xbe, 0xfe, 0xb6, 0xab, 0xee, 0xae, 0xe6, 0xfb, 0x37, 0x77,
|
||||
0x3f, 0x22, 0x67, 0x27, 0x6f, 0x72, 0x3a, 0x7a, 0x32, 0x2f, 0x6a, 0x2a, 0x62, 0x7f, 0xb9, 0xf9, 0xb1, 0xa0,
|
||||
0xe9, 0xa9, 0xe1, 0xf0, 0xb8, 0xf8, 0xb0, 0xa1, 0xe8, 0xa8, 0xe0, 0xf1, 0x5d, 0x1d, 0x55, 0x84, 0xcd, 0x8d,
|
||||
0xc5, 0x14, 0x5c, 0x1c, 0x54, 0x85, 0xcc, 0x8c, 0xc4, 0x15, 0xbd, 0xfd, 0xb5, 0xa4, 0xed, 0xad, 0xe5, 0xf4,
|
||||
0xbc, 0xfc, 0xb4, 0xa5, 0xec, 0xac, 0xe4, 0xf5, 0x39, 0x79, 0x31, 0x20, 0x69, 0x29, 0x61, 0x70, 0x38, 0x78,
|
||||
0x30, 0x21, 0x68, 0x28, 0x60, 0x71, 0xb7, 0xf7, 0xbf, 0xa2, 0xe7, 0xa7, 0xef, 0xf2, 0xba, 0xfa, 0xb2, 0xaf,
|
||||
0xea, 0xaa, 0xe2, 0xff
|
||||
};
|
||||
|
||||
static readonly byte[] _cssTable2 =
|
||||
{
|
||||
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x09, 0x08, 0x0b, 0x0a, 0x0d, 0x0c, 0x0f, 0x0e, 0x12, 0x13,
|
||||
0x10, 0x11, 0x16, 0x17, 0x14, 0x15, 0x1b, 0x1a, 0x19, 0x18, 0x1f, 0x1e, 0x1d, 0x1c, 0x24, 0x25, 0x26, 0x27,
|
||||
0x20, 0x21, 0x22, 0x23, 0x2d, 0x2c, 0x2f, 0x2e, 0x29, 0x28, 0x2b, 0x2a, 0x36, 0x37, 0x34, 0x35, 0x32, 0x33,
|
||||
0x30, 0x31, 0x3f, 0x3e, 0x3d, 0x3c, 0x3b, 0x3a, 0x39, 0x38, 0x49, 0x48, 0x4b, 0x4a, 0x4d, 0x4c, 0x4f, 0x4e,
|
||||
0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x5b, 0x5a, 0x59, 0x58, 0x5f, 0x5e, 0x5d, 0x5c, 0x52, 0x53,
|
||||
0x50, 0x51, 0x56, 0x57, 0x54, 0x55, 0x6d, 0x6c, 0x6f, 0x6e, 0x69, 0x68, 0x6b, 0x6a, 0x64, 0x65, 0x66, 0x67,
|
||||
0x60, 0x61, 0x62, 0x63, 0x7f, 0x7e, 0x7d, 0x7c, 0x7b, 0x7a, 0x79, 0x78, 0x76, 0x77, 0x74, 0x75, 0x72, 0x73,
|
||||
0x70, 0x71, 0x92, 0x93, 0x90, 0x91, 0x96, 0x97, 0x94, 0x95, 0x9b, 0x9a, 0x99, 0x98, 0x9f, 0x9e, 0x9d, 0x9c,
|
||||
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x89, 0x88, 0x8b, 0x8a, 0x8d, 0x8c, 0x8f, 0x8e, 0xb6, 0xb7,
|
||||
0xb4, 0xb5, 0xb2, 0xb3, 0xb0, 0xb1, 0xbf, 0xbe, 0xbd, 0xbc, 0xbb, 0xba, 0xb9, 0xb8, 0xa4, 0xa5, 0xa6, 0xa7,
|
||||
0xa0, 0xa1, 0xa2, 0xa3, 0xad, 0xac, 0xaf, 0xae, 0xa9, 0xa8, 0xab, 0xaa, 0xdb, 0xda, 0xd9, 0xd8, 0xdf, 0xde,
|
||||
0xdd, 0xdc, 0xd2, 0xd3, 0xd0, 0xd1, 0xd6, 0xd7, 0xd4, 0xd5, 0xc9, 0xc8, 0xcb, 0xca, 0xcd, 0xcc, 0xcf, 0xce,
|
||||
0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xff, 0xfe, 0xfd, 0xfc, 0xfb, 0xfa, 0xf9, 0xf8, 0xf6, 0xf7,
|
||||
0xf4, 0xf5, 0xf2, 0xf3, 0xf0, 0xf1, 0xed, 0xec, 0xef, 0xee, 0xe9, 0xe8, 0xeb, 0xea, 0xe4, 0xe5, 0xe6, 0xe7,
|
||||
0xe0, 0xe1, 0xe2, 0xe3
|
||||
};
|
||||
|
||||
static readonly byte[] _cssTable3 =
|
||||
{
|
||||
0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24,
|
||||
0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d,
|
||||
0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6,
|
||||
0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff,
|
||||
0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24,
|
||||
0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d,
|
||||
0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6,
|
||||
0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff,
|
||||
0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24,
|
||||
0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d,
|
||||
0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6,
|
||||
0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff,
|
||||
0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24,
|
||||
0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d,
|
||||
0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6,
|
||||
0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff,
|
||||
0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24,
|
||||
0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d,
|
||||
0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6,
|
||||
0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff,
|
||||
0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24,
|
||||
0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d,
|
||||
0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6,
|
||||
0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff,
|
||||
0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24,
|
||||
0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d,
|
||||
0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6,
|
||||
0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff, 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff,
|
||||
0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff
|
||||
};
|
||||
|
||||
static readonly byte[] _cssTable4 =
|
||||
{
|
||||
0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0, 0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0, 0x08, 0x88,
|
||||
0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8, 0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8, 0x04, 0x84, 0x44, 0xc4,
|
||||
0x24, 0xa4, 0x64, 0xe4, 0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4, 0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac,
|
||||
0x6c, 0xec, 0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc, 0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2,
|
||||
0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2, 0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea, 0x1a, 0x9a,
|
||||
0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa, 0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6, 0x16, 0x96, 0x56, 0xd6,
|
||||
0x36, 0xb6, 0x76, 0xf6, 0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee, 0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe,
|
||||
0x7e, 0xfe, 0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1, 0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,
|
||||
0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9, 0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9, 0x05, 0x85,
|
||||
0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5, 0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5, 0x0d, 0x8d, 0x4d, 0xcd,
|
||||
0x2d, 0xad, 0x6d, 0xed, 0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd, 0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3,
|
||||
0x63, 0xe3, 0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3, 0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb,
|
||||
0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb, 0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7, 0x17, 0x97,
|
||||
0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7, 0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef, 0x1f, 0x9f, 0x5f, 0xdf,
|
||||
0x3f, 0xbf, 0x7f, 0xff
|
||||
};
|
||||
|
||||
static readonly byte[] _cssTable5 =
|
||||
{
|
||||
0xff, 0x7f, 0xbf, 0x3f, 0xdf, 0x5f, 0x9f, 0x1f, 0xef, 0x6f, 0xaf, 0x2f, 0xcf, 0x4f, 0x8f, 0x0f, 0xf7, 0x77,
|
||||
0xb7, 0x37, 0xd7, 0x57, 0x97, 0x17, 0xe7, 0x67, 0xa7, 0x27, 0xc7, 0x47, 0x87, 0x07, 0xfb, 0x7b, 0xbb, 0x3b,
|
||||
0xdb, 0x5b, 0x9b, 0x1b, 0xeb, 0x6b, 0xab, 0x2b, 0xcb, 0x4b, 0x8b, 0x0b, 0xf3, 0x73, 0xb3, 0x33, 0xd3, 0x53,
|
||||
0x93, 0x13, 0xe3, 0x63, 0xa3, 0x23, 0xc3, 0x43, 0x83, 0x03, 0xfd, 0x7d, 0xbd, 0x3d, 0xdd, 0x5d, 0x9d, 0x1d,
|
||||
0xed, 0x6d, 0xad, 0x2d, 0xcd, 0x4d, 0x8d, 0x0d, 0xf5, 0x75, 0xb5, 0x35, 0xd5, 0x55, 0x95, 0x15, 0xe5, 0x65,
|
||||
0xa5, 0x25, 0xc5, 0x45, 0x85, 0x05, 0xf9, 0x79, 0xb9, 0x39, 0xd9, 0x59, 0x99, 0x19, 0xe9, 0x69, 0xa9, 0x29,
|
||||
0xc9, 0x49, 0x89, 0x09, 0xf1, 0x71, 0xb1, 0x31, 0xd1, 0x51, 0x91, 0x11, 0xe1, 0x61, 0xa1, 0x21, 0xc1, 0x41,
|
||||
0x81, 0x01, 0xfe, 0x7e, 0xbe, 0x3e, 0xde, 0x5e, 0x9e, 0x1e, 0xee, 0x6e, 0xae, 0x2e, 0xce, 0x4e, 0x8e, 0x0e,
|
||||
0xf6, 0x76, 0xb6, 0x36, 0xd6, 0x56, 0x96, 0x16, 0xe6, 0x66, 0xa6, 0x26, 0xc6, 0x46, 0x86, 0x06, 0xfa, 0x7a,
|
||||
0xba, 0x3a, 0xda, 0x5a, 0x9a, 0x1a, 0xea, 0x6a, 0xaa, 0x2a, 0xca, 0x4a, 0x8a, 0x0a, 0xf2, 0x72, 0xb2, 0x32,
|
||||
0xd2, 0x52, 0x92, 0x12, 0xe2, 0x62, 0xa2, 0x22, 0xc2, 0x42, 0x82, 0x02, 0xfc, 0x7c, 0xbc, 0x3c, 0xdc, 0x5c,
|
||||
0x9c, 0x1c, 0xec, 0x6c, 0xac, 0x2c, 0xcc, 0x4c, 0x8c, 0x0c, 0xf4, 0x74, 0xb4, 0x34, 0xd4, 0x54, 0x94, 0x14,
|
||||
0xe4, 0x64, 0xa4, 0x24, 0xc4, 0x44, 0x84, 0x04, 0xf8, 0x78, 0xb8, 0x38, 0xd8, 0x58, 0x98, 0x18, 0xe8, 0x68,
|
||||
0xa8, 0x28, 0xc8, 0x48, 0x88, 0x08, 0xf0, 0x70, 0xb0, 0x30, 0xd0, 0x50, 0x90, 0x10, 0xe0, 0x60, 0xa0, 0x20,
|
||||
0xc0, 0x40, 0x80, 0x00
|
||||
};
|
||||
|
||||
static readonly byte[] _encryptTable0 =
|
||||
{
|
||||
0xB7, 0xF4, 0x82, 0x57, 0xDA, 0x4D, 0xDB, 0xE2, 0x2F, 0x52, 0x1A, 0xA8, 0x68, 0x5A, 0x8A, 0xFF, 0xFB, 0x0E,
|
||||
0x6D, 0x35, 0xF7, 0x5C, 0x76, 0x12, 0xCE, 0x25, 0x79, 0x29, 0x39, 0x62, 0x08, 0x24, 0xA5, 0x85, 0x7B, 0x56,
|
||||
0x01, 0x23, 0x68, 0xCF, 0x0A, 0xE2, 0x5A, 0xED, 0x3D, 0x59, 0xB0, 0xA9, 0xB0, 0x2C, 0xF2, 0xB8, 0xEF, 0x32,
|
||||
0xA9, 0x40, 0x80, 0x71, 0xAF, 0x1E, 0xDE, 0x8F, 0x58, 0x88, 0xB8, 0x3A, 0xD0, 0xFC, 0xC4, 0x1E, 0xB5, 0xA0,
|
||||
0xBB, 0x3B, 0x0F, 0x01, 0x7E, 0x1F, 0x9F, 0xD9, 0xAA, 0xB8, 0x3D, 0x9D, 0x74, 0x1E, 0x25, 0xDB, 0x37, 0x56,
|
||||
0x8F, 0x16, 0xBA, 0x49, 0x2B, 0xAC, 0xD0, 0xBD, 0x95, 0x20, 0xBE, 0x7A, 0x28, 0xD0, 0x51, 0x64, 0x63, 0x1C,
|
||||
0x7F, 0x66, 0x10, 0xBB, 0xC4, 0x56, 0x1A, 0x04, 0x6E, 0x0A, 0xEC, 0x9C, 0xD6, 0xE8, 0x9A, 0x7A, 0xCF, 0x8C,
|
||||
0xDB, 0xB1, 0xEF, 0x71, 0xDE, 0x31, 0xFF, 0x54, 0x3E, 0x5E, 0x07, 0x69, 0x96, 0xB0, 0xCF, 0xDD, 0x9E, 0x47,
|
||||
0xC7, 0x96, 0x8F, 0xE4, 0x2B, 0x59, 0xC6, 0xEE, 0xB9, 0x86, 0x9A, 0x64, 0x84, 0x72, 0xE2, 0x5B, 0xA2, 0x96,
|
||||
0x58, 0x99, 0x50, 0x03, 0xF5, 0x38, 0x4D, 0x02, 0x7D, 0xE7, 0x7D, 0x75, 0xA7, 0xB8, 0x67, 0x87, 0x84, 0x3F,
|
||||
0x1D, 0x11, 0xE5, 0xFC, 0x1E, 0xD3, 0x83, 0x16, 0xA5, 0x29, 0xF6, 0xC7, 0x15, 0x61, 0x29, 0x1A, 0x43, 0x4F,
|
||||
0x9B, 0xAF, 0xC5, 0x87, 0x34, 0x6C, 0x0F, 0x3B, 0xA8, 0x1D, 0x45, 0x58, 0x25, 0xDC, 0xA8, 0xA3, 0x3B, 0xD1,
|
||||
0x79, 0x1B, 0x48, 0xF2, 0xE9, 0x93, 0x1F, 0xFC, 0xDB, 0x2A, 0x90, 0xA9, 0x8A, 0x3D, 0x39, 0x18, 0xA3, 0x8E,
|
||||
0x58, 0x6C, 0xE0, 0x12, 0xBB, 0x25, 0xCD, 0x71, 0x22, 0xA2, 0x64, 0xC6, 0xE7, 0xFB, 0xAD, 0x94, 0x77, 0x04,
|
||||
0x9A, 0x39, 0xCF, 0x7C
|
||||
};
|
||||
|
||||
static readonly byte[] _encryptTable1 =
|
||||
{
|
||||
0x8C, 0x47, 0xB0, 0xE1, 0xEB, 0xFC, 0xEB, 0x56, 0x10, 0xE5, 0x2C, 0x1A, 0x5D, 0xEF, 0xBE, 0x4F, 0x08, 0x75,
|
||||
0x97, 0x4B, 0x0E, 0x25, 0x8E, 0x6E, 0x39, 0x5A, 0x87, 0x53, 0xC4, 0x1F, 0xF4, 0x5C, 0x4E, 0xE6, 0x99, 0x30,
|
||||
0xE0, 0x42, 0x88, 0xAB, 0xE5, 0x85, 0xBC, 0x8F, 0xD8, 0x3C, 0x54, 0xC9, 0x53, 0x47, 0x18, 0xD6, 0x06, 0x5B,
|
||||
0x41, 0x2C, 0x67, 0x1E, 0x41, 0x74, 0x33, 0xE2, 0xB4, 0xE0, 0x23, 0x29, 0x42, 0xEA, 0x55, 0x0F, 0x25, 0xB4,
|
||||
0x24, 0x2C, 0x99, 0x13, 0xEB, 0x0A, 0x0B, 0xC9, 0xF9, 0x63, 0x67, 0x43, 0x2D, 0xC7, 0x7D, 0x07, 0x60, 0x89,
|
||||
0xD1, 0xCC, 0xE7, 0x94, 0x77, 0x74, 0x9B, 0x7E, 0xD7, 0xE6, 0xFF, 0xBB, 0x68, 0x14, 0x1E, 0xA3, 0x25, 0xDE,
|
||||
0x3A, 0xA3, 0x54, 0x7B, 0x87, 0x9D, 0x50, 0xCA, 0x27, 0xC3, 0xA4, 0x50, 0x91, 0x27, 0xD4, 0xB0, 0x82, 0x41,
|
||||
0x97, 0x79, 0x94, 0x82, 0xAC, 0xC7, 0x8E, 0xA5, 0x4E, 0xAA, 0x78, 0x9E, 0xE0, 0x42, 0xBA, 0x28, 0xEA, 0xB7,
|
||||
0x74, 0xAD, 0x35, 0xDA, 0x92, 0x60, 0x7E, 0xD2, 0x0E, 0xB9, 0x24, 0x5E, 0x39, 0x4F, 0x5E, 0x63, 0x09, 0xB5,
|
||||
0xFA, 0xBF, 0xF1, 0x22, 0x55, 0x1C, 0xE2, 0x25, 0xDB, 0xC5, 0xD8, 0x50, 0x03, 0x98, 0xC4, 0xAC, 0x2E, 0x11,
|
||||
0xB4, 0x38, 0x4D, 0xD0, 0xB9, 0xFC, 0x2D, 0x3C, 0x08, 0x04, 0x5A, 0xEF, 0xCE, 0x32, 0xFB, 0x4C, 0x92, 0x1E,
|
||||
0x4B, 0xFB, 0x1A, 0xD0, 0xE2, 0x3E, 0xDA, 0x6E, 0x7C, 0x4D, 0x56, 0xC3, 0x3F, 0x42, 0xB1, 0x3A, 0x23, 0x4D,
|
||||
0x6E, 0x84, 0x56, 0x68, 0xF4, 0x0E, 0x03, 0x64, 0xD0, 0xA9, 0x92, 0x2F, 0x8B, 0xBC, 0x39, 0x9C, 0xAC, 0x09,
|
||||
0x5E, 0xEE, 0xE5, 0x97, 0xBF, 0xA5, 0xCE, 0xFA, 0x28, 0x2C, 0x6D, 0x4F, 0xEF, 0x77, 0xAA, 0x1B, 0x79, 0x8E,
|
||||
0x97, 0xB4, 0xC3, 0xF4
|
||||
};
|
||||
|
||||
static readonly byte[] _encryptTable2 =
|
||||
{
|
||||
0xB7, 0x75, 0x81, 0xD5, 0xDC, 0xCA, 0xDE, 0x66, 0x23, 0xDF, 0x15, 0x26, 0x62, 0xD1, 0x83, 0x77, 0xE3, 0x97,
|
||||
0x76, 0xAF, 0xE9, 0xC3, 0x6B, 0x8E, 0xDA, 0xB0, 0x6E, 0xBF, 0x2B, 0xF1, 0x19, 0xB4, 0x95, 0x34, 0x48, 0xE4,
|
||||
0x37, 0x94, 0x5D, 0x7B, 0x36, 0x5F, 0x65, 0x53, 0x07, 0xE2, 0x89, 0x11, 0x98, 0x85, 0xD9, 0x12, 0xC1, 0x9D,
|
||||
0x84, 0xEC, 0xA4, 0xD4, 0x88, 0xB8, 0xFC, 0x2C, 0x79, 0x28, 0xD8, 0xDB, 0xB3, 0x1E, 0xA2, 0xF9, 0xD0, 0x44,
|
||||
0xD7, 0xD6, 0x60, 0xEF, 0x14, 0xF4, 0xF6, 0x31, 0xD2, 0x41, 0x46, 0x67, 0x0A, 0xE1, 0x58, 0x27, 0x43, 0xA3,
|
||||
0xF8, 0xE0, 0xC8, 0xBA, 0x5A, 0x5C, 0x80, 0x6C, 0xC6, 0xF2, 0xE8, 0xAD, 0x7D, 0x04, 0x0D, 0xB9, 0x3C, 0xC2,
|
||||
0x25, 0xBD, 0x49, 0x63, 0x8C, 0x9F, 0x51, 0xCE, 0x20, 0xC5, 0xA1, 0x50, 0x92, 0x2D, 0xDD, 0xBC, 0x8D, 0x4F,
|
||||
0x9A, 0x71, 0x2F, 0x30, 0x1D, 0x73, 0x39, 0x13, 0xFB, 0x1A, 0xCB, 0x24, 0x59, 0xFE, 0x05, 0x96, 0x57, 0x0F,
|
||||
0x1F, 0xCF, 0x54, 0xBE, 0xF5, 0x06, 0x1B, 0xB2, 0x6D, 0xD3, 0x4D, 0x32, 0x56, 0x21, 0x33, 0x0B, 0x52, 0xE7,
|
||||
0xAB, 0xEB, 0xA6, 0x74, 0x00, 0x4C, 0xB1, 0x7F, 0x82, 0x99, 0x87, 0x0E, 0x5E, 0xC0, 0x8F, 0xEE, 0x6F, 0x55,
|
||||
0xF3, 0x7E, 0x08, 0x90, 0xFA, 0xB6, 0x64, 0x70, 0x47, 0x4A, 0x17, 0xA7, 0xB5, 0x40, 0x8A, 0x38, 0xE5, 0x68,
|
||||
0x3E, 0x8B, 0x69, 0xAA, 0x9B, 0x42, 0xA5, 0x10, 0x01, 0x35, 0xFD, 0x61, 0x9E, 0xE6, 0x16, 0x9C, 0x86, 0xED,
|
||||
0xCD, 0x2E, 0xFF, 0xC4, 0x5B, 0xA0, 0xAE, 0xCC, 0x4B, 0x3B, 0x03, 0xBB, 0x1C, 0x2A, 0xAC, 0x0C, 0x3F, 0x93,
|
||||
0xC7, 0x72, 0x7A, 0x09, 0x22, 0x3D, 0x45, 0x78, 0xA9, 0xA8, 0xEA, 0xC9, 0x6A, 0xF7, 0x29, 0x91, 0xF0, 0x02,
|
||||
0x18, 0x3A, 0x4E, 0x7C
|
||||
};
|
||||
|
||||
static readonly byte[] _encryptTable3 =
|
||||
{
|
||||
0x73, 0x51, 0x95, 0xE1, 0x12, 0xE4, 0xC0, 0x58, 0xEE, 0xF2, 0x08, 0x1B, 0xA9, 0xFA, 0x98, 0x4C, 0xA7, 0x33,
|
||||
0xE2, 0x1B, 0xA7, 0x6D, 0xF5, 0x30, 0x97, 0x1D, 0xF3, 0x02, 0x60, 0x5A, 0x82, 0x0F, 0x91, 0xD0, 0x9C, 0x10,
|
||||
0x39, 0x7A, 0x83, 0x85, 0x3B, 0xB2, 0xB8, 0xAE, 0x0C, 0x09, 0x52, 0xEA, 0x1C, 0xE1, 0x8D, 0x66, 0x4F, 0xF3,
|
||||
0xDA, 0x92, 0x29, 0xB9, 0xD5, 0xC5, 0x77, 0x47, 0x22, 0x53, 0x14, 0xF7, 0xAF, 0x22, 0x64, 0xDF, 0xC6, 0x72,
|
||||
0x12, 0xF3, 0x75, 0xDA, 0xD7, 0xD7, 0xE5, 0x02, 0x9E, 0xED, 0xDA, 0xDB, 0x4C, 0x47, 0xCE, 0x91, 0x06, 0x06,
|
||||
0x6D, 0x55, 0x8B, 0x19, 0xC9, 0xEF, 0x8C, 0x80, 0x1A, 0x0E, 0xEE, 0x4B, 0xAB, 0xF2, 0x08, 0x5C, 0xE9, 0x37,
|
||||
0x26, 0x5E, 0x9A, 0x90, 0x00, 0xF3, 0x0D, 0xB2, 0xA6, 0xA3, 0xF7, 0x26, 0x17, 0x48, 0x88, 0xC9, 0x0E, 0x2C,
|
||||
0xC9, 0x02, 0xE7, 0x18, 0x05, 0x4B, 0xF3, 0x39, 0xE1, 0x20, 0x02, 0x0D, 0x40, 0xC7, 0xCA, 0xB9, 0x48, 0x30,
|
||||
0x57, 0x67, 0xCC, 0x06, 0xBF, 0xAC, 0x81, 0x08, 0x24, 0x7A, 0xD4, 0x8B, 0x19, 0x8E, 0xAC, 0xB4, 0x5A, 0x0F,
|
||||
0x73, 0x13, 0xAC, 0x9E, 0xDA, 0xB6, 0xB8, 0x96, 0x5B, 0x60, 0x88, 0xE1, 0x81, 0x3F, 0x07, 0x86, 0x37, 0x2D,
|
||||
0x79, 0x14, 0x52, 0xEA, 0x73, 0xDF, 0x3D, 0x09, 0xC8, 0x25, 0x48, 0xD8, 0x75, 0x60, 0x9A, 0x08, 0x27, 0x4A,
|
||||
0x2C, 0xB9, 0xA8, 0x8B, 0x8A, 0x73, 0x62, 0x37, 0x16, 0x02, 0xBD, 0xC1, 0x0E, 0x56, 0x54, 0x3E, 0x14, 0x5F,
|
||||
0x8C, 0x8F, 0x6E, 0x75, 0x1C, 0x07, 0x39, 0x7B, 0x4B, 0xDB, 0xD3, 0x4B, 0x1E, 0xC8, 0x7E, 0xFE, 0x3E, 0x72,
|
||||
0x16, 0x83, 0x7D, 0xEE, 0xF5, 0xCA, 0xC5, 0x18, 0xF9, 0xD8, 0x68, 0xAB, 0x38, 0x85, 0xA8, 0xF0, 0xA1, 0x73,
|
||||
0x9F, 0x5D, 0x19, 0x0B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x33, 0x72, 0x39, 0x25, 0x67, 0x26,
|
||||
0x6D, 0x71, 0x36, 0x77, 0x3C, 0x20, 0x62, 0x23, 0x68, 0x74, 0xC3, 0x82, 0xC9, 0x15, 0x57, 0x16, 0x5D, 0x81
|
||||
};
|
||||
|
||||
static readonly byte[,] _permutationChallenge =
|
||||
{
|
||||
{
|
||||
1, 3, 0, 7, 5, 2, 9, 6, 4, 8
|
||||
},
|
||||
{
|
||||
6, 1, 9, 3, 8, 5, 7, 4, 0, 2
|
||||
},
|
||||
{
|
||||
4, 0, 3, 5, 7, 2, 8, 6, 1, 9
|
||||
}
|
||||
};
|
||||
|
||||
static readonly byte[,] _permutationVariant =
|
||||
{
|
||||
{
|
||||
0x0a, 0x08, 0x0e, 0x0c, 0x0b, 0x09, 0x0f, 0x0d, 0x1a, 0x18, 0x1e, 0x1c, 0x1b, 0x19, 0x1f, 0x1d, 0x02,
|
||||
0x00, 0x06, 0x04, 0x03, 0x01, 0x07, 0x05, 0x12, 0x10, 0x16, 0x14, 0x13, 0x11, 0x17, 0x15
|
||||
},
|
||||
{
|
||||
0x12, 0x1a, 0x16, 0x1e, 0x02, 0x0a, 0x06, 0x0e, 0x10, 0x18, 0x14, 0x1c, 0x00, 0x08, 0x04, 0x0c, 0x13,
|
||||
0x1b, 0x17, 0x1f, 0x03, 0x0b, 0x07, 0x0f, 0x11, 0x19, 0x15, 0x1d, 0x01, 0x09, 0x05, 0x0d
|
||||
}
|
||||
};
|
||||
|
||||
static readonly byte[] _variants =
|
||||
{
|
||||
0xB7, 0x74, 0x85, 0xD0, 0xCC, 0xDB, 0xCA, 0x73, 0x03, 0xFE, 0x31, 0x03, 0x52, 0xE0, 0xB7, 0x42, 0x63, 0x16,
|
||||
0xF2, 0x2A, 0x79, 0x52, 0xFF, 0x1B, 0x7A, 0x11, 0xCA, 0x1A, 0x9B, 0x40, 0xAD, 0x01
|
||||
};
|
||||
|
||||
static readonly byte[] _secret =
|
||||
{
|
||||
0x55, 0xD6, 0xC4, 0xC5, 0x28
|
||||
};
|
||||
|
||||
/// <summary>
|
||||
/// The disc key returned by the logical unit is encoded with the bus key to prevent man-in-the-middle attacks.
|
||||
/// This method returns a structure with the decoded key included.
|
||||
/// </summary>
|
||||
/// <param name="response">The encoded key from the logical unit.</param>
|
||||
/// <param name="busKey">The bus key from the logical unit.</param>
|
||||
/// <returns>A DiscKey struct with the decoded key.</returns>
|
||||
public static CSS_CPRM.DiscKey? DecodeDiscKey(byte[] response, byte[] busKey)
|
||||
{
|
||||
if(response.Length != 2052 ||
|
||||
busKey.Length != 5)
|
||||
return null;
|
||||
|
||||
byte[] key = response.Skip(4).Take(2048).ToArray();
|
||||
|
||||
for(uint i = 0; i < key.Length; i++)
|
||||
key[i] ^= busKey[4 - (i % busKey.Length)];
|
||||
|
||||
return new CSS_CPRM.DiscKey
|
||||
{
|
||||
DataLength = (ushort)((response[0] << 8) + response[1]),
|
||||
Reserved1 = response[2],
|
||||
Reserved2 = response[3],
|
||||
Key = key
|
||||
};
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// The title key returned by the logical unit is encoded with the bus key to prevent man-in-the-middle attacks.
|
||||
/// This method returns a structure with the decoded key included.
|
||||
/// </summary>
|
||||
/// <param name="response">The encoded key from the logical unit.</param>
|
||||
/// <param name="busKey">The bus key from the logical unit.</param>
|
||||
/// <returns>A TitleKey struct with the decoded key.</returns>
|
||||
public static CSS_CPRM.TitleKey? DecodeTitleKey(byte[] response, byte[] busKey)
|
||||
{
|
||||
if(response.Length != 12 ||
|
||||
busKey.Length != 5)
|
||||
return null;
|
||||
|
||||
byte[] key = response.Skip(5).Take(5).ToArray();
|
||||
|
||||
for(uint i = 0; i < key.Length; i++)
|
||||
key[i] ^= busKey[4 - (i % busKey.Length)];
|
||||
|
||||
return new CSS_CPRM.TitleKey
|
||||
{
|
||||
DataLength = (ushort)((response[0] << 8) + response[1]),
|
||||
Reserved1 = response[2],
|
||||
Reserved2 = response[3],
|
||||
CMI = response[4],
|
||||
Key = key,
|
||||
Reserved3 = response[10],
|
||||
Reserved4 = response[11]
|
||||
};
|
||||
}
|
||||
|
||||
/// <summary>Takes a challenge and a variant and encrypts it according to the key type.</summary>
|
||||
/// <param name="keyType">The type of key to encrypt.</param>
|
||||
/// <param name="variant"></param>
|
||||
/// <param name="challenge">The challenge sent to the logical unit.</param>
|
||||
/// <param name="key">The encrypted key.</param>
|
||||
/// <returns>The encrypted key.</returns>
|
||||
public static void EncryptKey(DvdCssKeyType keyType, uint variant, byte[] challenge, out byte[] key)
|
||||
{
|
||||
byte[] bits = new byte[30];
|
||||
byte[] scratch = new byte[10];
|
||||
byte index = sizeof(byte) * 30;
|
||||
byte[] temp1 = new byte[5];
|
||||
byte[] temp2 = new byte[5];
|
||||
byte carry = 0;
|
||||
key = new byte[5];
|
||||
|
||||
for(int i = 9; i >= 0; --i)
|
||||
scratch[i] = challenge[_permutationChallenge[(uint)keyType, i]];
|
||||
|
||||
byte cssVariant = (byte)(keyType == 0 ? variant : _permutationVariant[(uint)keyType - 1, variant]);
|
||||
|
||||
for(int i = 5; --i >= 0;)
|
||||
temp1[i] = (byte)(scratch[5 + i] ^ _secret[i] ^ _encryptTable2[i]);
|
||||
|
||||
uint lfsr0 = (uint)((temp1[0] << 17) | (temp1[1] << 9) | ((temp1[2] & ~7) << 1) | 8 | (temp1[2] & 7));
|
||||
uint lfsr1 = (uint)((temp1[3] << 9) | 0x100 | temp1[4]);
|
||||
|
||||
do
|
||||
{
|
||||
byte val = 0;
|
||||
|
||||
for(int bit = 0; bit < 8; ++bit)
|
||||
{
|
||||
byte oLfsr0 = (byte)(((lfsr0 >> 24) ^ (lfsr0 >> 21) ^ (lfsr0 >> 20) ^ (lfsr0 >> 12)) & 1);
|
||||
lfsr0 = (lfsr0 << 1) | oLfsr0;
|
||||
|
||||
byte oLfsr1 = (byte)(((lfsr1 >> 16) ^ (lfsr1 >> 2)) & 1);
|
||||
lfsr1 = (lfsr1 << 1) | oLfsr1;
|
||||
|
||||
byte combined = (byte)(Convert.ToByte(oLfsr1 == 0) + carry + Convert.ToByte(oLfsr0 == 0));
|
||||
carry = (byte)((combined >> 1) & 1);
|
||||
val |= (byte)((combined & 1) << bit);
|
||||
}
|
||||
|
||||
bits[--index] = val;
|
||||
} while(index > 0);
|
||||
|
||||
byte cse = (byte)(_variants[cssVariant] ^ _encryptTable2[cssVariant]);
|
||||
int term = 0;
|
||||
|
||||
for(int i = 5; --i >= 0; term = scratch[i])
|
||||
{
|
||||
index = (byte)(bits[25 + i] ^ scratch[i]);
|
||||
index = (byte)(_encryptTable1[index] ^ ~_encryptTable2[index] ^ cse);
|
||||
|
||||
temp1[i] = (byte)(_encryptTable2[index] ^ _encryptTable3[index] ^ term);
|
||||
}
|
||||
|
||||
temp1[4] ^= temp1[0];
|
||||
term = 0;
|
||||
|
||||
for(int i = 5; --i >= 0; term = temp1[i])
|
||||
{
|
||||
index = (byte)(bits[20 + i] ^ temp1[i]);
|
||||
index = (byte)(_encryptTable1[index] ^ ~_encryptTable2[index] ^ cse);
|
||||
|
||||
temp2[i] = (byte)(_encryptTable2[index] ^ _encryptTable3[index] ^ term);
|
||||
}
|
||||
|
||||
temp2[4] ^= temp2[0];
|
||||
term = 0;
|
||||
|
||||
for(int i = 5; --i >= 0; term = temp2[i])
|
||||
{
|
||||
index = (byte)(bits[15 + i] ^ temp2[i]);
|
||||
index = (byte)(_encryptTable1[index] ^ ~_encryptTable2[index] ^ cse);
|
||||
index = (byte)(_encryptTable2[index] ^ _encryptTable3[index] ^ term);
|
||||
|
||||
temp1[i] = (byte)(_encryptTable0[index] ^ _encryptTable2[index]);
|
||||
}
|
||||
|
||||
temp1[4] ^= temp1[0];
|
||||
term = 0;
|
||||
|
||||
for(int i = 5; --i >= 0; term = temp1[i])
|
||||
{
|
||||
index = (byte)(bits[10 + i] ^ temp1[i]);
|
||||
index = (byte)(_encryptTable1[index] ^ ~_encryptTable2[index] ^ cse);
|
||||
index = (byte)(_encryptTable2[index] ^ _encryptTable3[index] ^ term);
|
||||
|
||||
temp2[i] = (byte)(_encryptTable0[index] ^ _encryptTable2[index]);
|
||||
}
|
||||
|
||||
temp2[4] ^= temp2[0];
|
||||
term = 0;
|
||||
|
||||
for(int i = 5; --i >= 0; term = temp2[i])
|
||||
{
|
||||
index = (byte)(bits[5 + i] ^ temp2[i]);
|
||||
index = (byte)(_encryptTable1[index] ^ ~_encryptTable2[index] ^ cse);
|
||||
|
||||
temp1[i] = (byte)(_encryptTable2[index] ^ _encryptTable3[index] ^ term);
|
||||
}
|
||||
|
||||
temp1[4] ^= temp1[0];
|
||||
term = 0;
|
||||
|
||||
for(int i = 5; --i >= 0; term = temp1[i])
|
||||
{
|
||||
index = (byte)(bits[i] ^ temp1[i]);
|
||||
index = (byte)(_encryptTable1[index] ^ ~_encryptTable2[index] ^ cse);
|
||||
|
||||
key[i] = (byte)(_encryptTable2[index] ^ _encryptTable3[index] ^ term);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>Takes an encrypted key and its crypto and returns the key decrypted.</summary>
|
||||
/// <param name="invert"></param>
|
||||
/// <param name="cryptoKey">The key used to encrypt the data.</param>
|
||||
/// <param name="encryptedKey">The encrypted data.</param>
|
||||
/// <param name="decryptedKey">The decrypted data.</param>
|
||||
public static void DecryptKey(byte invert, byte[] cryptoKey, byte[] encryptedKey, out byte[] decryptedKey)
|
||||
{
|
||||
decryptedKey = new byte[5];
|
||||
byte[] k = new byte[5];
|
||||
|
||||
uint lfsr1Lo = (uint)(cryptoKey[0] | 0x100);
|
||||
uint lfsr1Hi = cryptoKey[1];
|
||||
|
||||
uint lfsr0 = (uint)(((cryptoKey[4] << 17) | (cryptoKey[3] << 9) | (cryptoKey[2] << 1)) + 8 -
|
||||
(cryptoKey[2] & 7));
|
||||
|
||||
lfsr0 = (uint)((_cssTable4[lfsr0 & 0xff] << 24) | (_cssTable4[(lfsr0 >> 8) & 0xff] << 16) |
|
||||
(_cssTable4[(lfsr0 >> 16) & 0xff] << 8) | _cssTable4[(lfsr0 >> 24) & 0xff]);
|
||||
|
||||
uint combined = 0;
|
||||
|
||||
for(uint i = 0; i < 5; i++)
|
||||
{
|
||||
byte oLfsr1 = (byte)(_cssTable2[lfsr1Hi] ^ _cssTable3[lfsr1Lo]);
|
||||
lfsr1Hi = lfsr1Lo >> 1;
|
||||
lfsr1Lo = ((lfsr1Lo & 1) << 8) ^ oLfsr1;
|
||||
oLfsr1 = _cssTable4[oLfsr1];
|
||||
byte oLfsr0 = (byte)(((((((lfsr0 >> 8) ^ lfsr0) >> 1) ^ lfsr0) >> 3) ^ lfsr0) >> 7);
|
||||
lfsr0 = (lfsr0 >> 8) | ((uint)oLfsr0 << 24);
|
||||
combined += (uint)((oLfsr0 ^ invert) + oLfsr1);
|
||||
k[i] = (byte)(combined & 0xff);
|
||||
combined >>= 8;
|
||||
}
|
||||
|
||||
decryptedKey[4] = (byte)(k[4] ^ _cssTable1[encryptedKey[4]] ^ encryptedKey[3]);
|
||||
decryptedKey[3] = (byte)(k[3] ^ _cssTable1[encryptedKey[3]] ^ encryptedKey[2]);
|
||||
decryptedKey[2] = (byte)(k[2] ^ _cssTable1[encryptedKey[2]] ^ encryptedKey[1]);
|
||||
decryptedKey[1] = (byte)(k[1] ^ _cssTable1[encryptedKey[1]] ^ encryptedKey[0]);
|
||||
decryptedKey[0] = (byte)(k[0] ^ _cssTable1[encryptedKey[0]] ^ decryptedKey[4]);
|
||||
|
||||
decryptedKey[4] = (byte)(k[4] ^ _cssTable1[decryptedKey[4]] ^ decryptedKey[3]);
|
||||
decryptedKey[3] = (byte)(k[3] ^ _cssTable1[decryptedKey[3]] ^ decryptedKey[2]);
|
||||
decryptedKey[2] = (byte)(k[2] ^ _cssTable1[decryptedKey[2]] ^ decryptedKey[1]);
|
||||
decryptedKey[1] = (byte)(k[1] ^ _cssTable1[decryptedKey[1]] ^ decryptedKey[0]);
|
||||
decryptedKey[0] = (byte)(k[0] ^ _cssTable1[decryptedKey[0]]);
|
||||
}
|
||||
|
||||
public static void
|
||||
DecryptTitleKey(byte invert, byte[] cryptoKey, byte[] encryptedKey, out byte[] decryptedKey) =>
|
||||
DecryptKey(invert, cryptoKey, encryptedKey, out decryptedKey);
|
||||
|
||||
/// <summary>Takes an bytearray of encrypted keys, decrypts them and returns the correctly decrypted key.</summary>
|
||||
/// <param name="encryptedKeys">Encrypted keys to try to decrypt.</param>
|
||||
/// <param name="decryptedKey">The decrypted key if found.</param>
|
||||
public static void DecryptDiscKey(byte[] encryptedKeys, out byte[]? decryptedKey)
|
||||
{
|
||||
decryptedKey = new byte[5];
|
||||
byte[] verificationKey = encryptedKeys.Take(5).ToArray();
|
||||
|
||||
for(uint n = 0; n < _playerKeys.GetLength(0); n++)
|
||||
{
|
||||
byte[] currentPlayerKey = Enumerable.Range(0, _playerKeys.GetLength(1)).Select(x => _playerKeys[n, x]).
|
||||
ToArray();
|
||||
|
||||
for(uint i = 1; i < 409; i++)
|
||||
{
|
||||
DecryptKey(0, currentPlayerKey, encryptedKeys.Skip(5 * (int)i).Take(5).ToArray(), out decryptedKey);
|
||||
|
||||
// The first key in the structure is the key encrypted with itself, so we can use it to verify
|
||||
// we found the correct key.
|
||||
DecryptKey(0, decryptedKey, verificationKey, out byte[] verify);
|
||||
|
||||
if(decryptedKey.SequenceEqual(verify))
|
||||
{
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// No correct key was found.
|
||||
decryptedKey = null;
|
||||
}
|
||||
|
||||
/// <summary>Takes a sector and a decrypted title key and returns the decrypted sector.</summary>
|
||||
/// <param name="sectorData">Encrypted sector data.</param>
|
||||
/// <param name="cmiData">The Copyright Management Information.</param>
|
||||
/// <param name="keyData">The encryption keys.</param>
|
||||
/// <param name="blocks">Number of sectors in <c>sectorData</c>.</param>
|
||||
/// <param name="blockSize">Size of one sector.</param>
|
||||
/// <returns>The decrypted sector.</returns>
|
||||
public static byte[] DecryptSector(byte[] sectorData, byte[] cmiData, byte[] keyData, uint blocks = 1,
|
||||
uint blockSize = 2048)
|
||||
{
|
||||
if(cmiData.All(cmi => (cmi & 0x80) >> 7 == 0) ||
|
||||
keyData.All(k => k == 0))
|
||||
return sectorData;
|
||||
|
||||
byte[] decryptedBuffer = new byte[sectorData.Length];
|
||||
|
||||
for(uint j = 0; j < blocks; j++)
|
||||
{
|
||||
byte[] currentKey = keyData.Skip((int)(j * 5)).Take(5).ToArray();
|
||||
byte[] currentSector = sectorData.Skip((int)(j * blockSize)).Take((int)blockSize).ToArray();
|
||||
|
||||
// If the CMI tells use the sector isn't encrypted or
|
||||
// if the key is all zeroes or
|
||||
// if the MPEG Packetized Elementary Stream scrambling control value tells us the packet is not scrambled
|
||||
if((cmiData[j] & 0x80) >> 7 == 0 ||
|
||||
currentKey.All(k => k == 0) ||
|
||||
(currentSector[20] & 0x30) >> 4 == 0)
|
||||
{
|
||||
// Sector is not encrypted
|
||||
Array.Copy(currentSector, 0, decryptedBuffer, (int)(j * blockSize), blockSize);
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
uint lfsr1Lo = (uint)(currentKey[0] ^ currentSector[0x54]) | 0x100;
|
||||
uint lfsr1Hi = (uint)currentKey[1] ^ currentSector[0x55];
|
||||
|
||||
uint lfsr0 = (uint)((currentKey[2] | (currentKey[3] << 8) | (currentKey[4] << 16)) ^
|
||||
(sectorData[0x56] | (sectorData[0x57] << 8) | (sectorData[0x58] << 16)));
|
||||
|
||||
uint oLfsr1 = lfsr0 & 7;
|
||||
lfsr0 = (lfsr0 * 2) + 8 - oLfsr1;
|
||||
|
||||
uint combined = 0;
|
||||
|
||||
for(uint i = 128; i < blockSize; i++)
|
||||
{
|
||||
oLfsr1 = (uint)(_cssTable2[lfsr1Hi] ^ _cssTable3[lfsr1Lo]);
|
||||
lfsr1Hi = lfsr1Lo >> 1;
|
||||
lfsr1Lo = ((lfsr1Lo & 1) << 8) ^ oLfsr1;
|
||||
oLfsr1 = _cssTable5[oLfsr1];
|
||||
uint oLfsr0 = (((((((lfsr0 >> 3) ^ lfsr0) >> 1) ^ lfsr0) >> 8) ^ lfsr0) >> 5) & 0xff;
|
||||
lfsr0 = (lfsr0 >> 8) | (oLfsr0 << 24);
|
||||
lfsr0 = (lfsr0 << 8) | oLfsr0;
|
||||
oLfsr0 = _cssTable4[oLfsr0];
|
||||
combined += oLfsr0 + oLfsr1;
|
||||
currentSector[i] = (byte)(_cssTable1[currentSector[i]] ^ (combined & 0xff));
|
||||
combined >>= 8;
|
||||
}
|
||||
|
||||
Array.Copy(currentSector, 0, decryptedBuffer, (int)(j * blockSize), blockSize);
|
||||
}
|
||||
|
||||
return decryptedBuffer;
|
||||
}
|
||||
|
||||
/// <summary>Takes an RPC state from the drive and a CMI from a disc and checks if the regions are compatible.</summary>
|
||||
/// <param name="rpc">The <c>RegionalPlaybackControlState</c> from drive.</param>
|
||||
/// <param name="cmi">The <c>LeadInCopyright</c> from disc.</param>
|
||||
/// <returns><c>true</c> if the regions are compatible, else <c>false</c></returns>
|
||||
public static bool CheckRegion(CSS_CPRM.RegionalPlaybackControlState rpc, CSS_CPRM.LeadInCopyright cmi)
|
||||
{
|
||||
// if disc region is all or none, we cannot do anything but try to read it as is
|
||||
if(cmi.RegionInformation == 0xFF ||
|
||||
cmi.RegionInformation == 0x00)
|
||||
return true;
|
||||
|
||||
return ((rpc.RegionMask & 0x01) == (cmi.RegionInformation & 0x01) && (rpc.RegionMask & 0x01) != 0x01) ||
|
||||
((rpc.RegionMask & 0x02) == (cmi.RegionInformation & 0x02) && (rpc.RegionMask & 0x02) != 0x02) ||
|
||||
((rpc.RegionMask & 0x04) == (cmi.RegionInformation & 0x04) && (rpc.RegionMask & 0x04) != 0x04) ||
|
||||
((rpc.RegionMask & 0x08) == (cmi.RegionInformation & 0x08) && (rpc.RegionMask & 0x08) != 0x08) ||
|
||||
((rpc.RegionMask & 0x10) == (cmi.RegionInformation & 0x10) && (rpc.RegionMask & 0x10) != 0x10) ||
|
||||
((rpc.RegionMask & 0x20) == (cmi.RegionInformation & 0x20) && (rpc.RegionMask & 0x20) != 0x20) ||
|
||||
((rpc.RegionMask & 0x40) == (cmi.RegionInformation & 0x40) && (rpc.RegionMask & 0x40) != 0x40) ||
|
||||
((rpc.RegionMask & 0x80) == (cmi.RegionInformation & 0x80) && (rpc.RegionMask & 0x80) != 0x80);
|
||||
}
|
||||
}
|
||||
}
|
||||
508
Aaru.Decryption/DVD/Dump.cs
Normal file
508
Aaru.Decryption/DVD/Dump.cs
Normal file
@@ -0,0 +1,508 @@
|
||||
// /***************************************************************************
|
||||
// Aaru Data Preservation Suite
|
||||
// ----------------------------------------------------------------------------
|
||||
//
|
||||
// Filename : Dump.cs
|
||||
// Author(s) : Rebecca Wallander <sakcheen+github@gmail.com>
|
||||
//
|
||||
// --[ Description ] ----------------------------------------------------------
|
||||
//
|
||||
// SCSI read commands related to Content Scrambling System.
|
||||
//
|
||||
// --[ License ] --------------------------------------------------------------
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a
|
||||
// copy of this software and associated documentation files (the
|
||||
// "Software"), to deal in the Software without restriction, including
|
||||
// without limitation the rights to use, copy, modify, merge, publish,
|
||||
// distribute, sublicense, and/or sell copies of the Software, and to
|
||||
// permit persons to whom the Software is furnished to do so, subject to
|
||||
// the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included
|
||||
// in all copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
//
|
||||
// ----------------------------------------------------------------------------
|
||||
// Copyright © 2020-2023 Rebecca Wallander
|
||||
// ****************************************************************************/
|
||||
|
||||
using System;
|
||||
using System.Linq;
|
||||
using Aaru.Console;
|
||||
using Aaru.Decoders.DVD;
|
||||
using Aaru.Devices;
|
||||
|
||||
namespace Aaru.Decryption.DVD
|
||||
{
|
||||
public sealed class Dump
|
||||
{
|
||||
const byte KEY_SIZE = 5;
|
||||
const byte CHALLENGE_SIZE = 2 * KEY_SIZE;
|
||||
readonly Device _dev;
|
||||
|
||||
public Dump(Device dev)
|
||||
{
|
||||
_dev = dev;
|
||||
BusKey = Array.Empty<byte>();
|
||||
Agid = 0;
|
||||
}
|
||||
|
||||
public byte Agid { get; private set; }
|
||||
public byte[] BusKey { get; private set; }
|
||||
|
||||
/// <summary>Returns the Authentication Success Flag of the logical unit.</summary>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
/// <param name="buffer">Buffer where the Authentication Success Flag will be stored.</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="keyClass">Key class.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
public bool ReadAsf(out byte[] buffer, out byte[] senseBuffer, DvdCssKeyClass keyClass, uint timeout,
|
||||
out double duration)
|
||||
{
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = new byte[8];
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.ReportKey;
|
||||
cdb[7] = (byte)keyClass;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((byte)CssReportKeyFormat.Asf ^ ((Agid & 0x03) << 6));
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
|
||||
out bool sense);
|
||||
|
||||
AaruConsole.DebugWriteLine("SCSI Device",
|
||||
"REPORT ASF (AGID: {1}, Sense: {2}, Last Error: {3}) took {0} ms.", duration,
|
||||
Agid, sense, _dev.LastError);
|
||||
|
||||
return sense;
|
||||
}
|
||||
|
||||
/// <summary>Returns the Regional Playback Control State of the logical unit.</summary>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
/// <param name="buffer">Buffer where the Regional Playback Control State will be stored.</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="keyClass">Key class.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
public bool ReadRpc(out byte[] buffer, out byte[] senseBuffer, DvdCssKeyClass keyClass, uint timeout,
|
||||
out double duration)
|
||||
{
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = new byte[8];
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.ReportKey;
|
||||
cdb[7] = (byte)keyClass;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((byte)CssReportKeyFormat.RpcState ^ ((Agid & 0x03) << 6));
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
|
||||
out bool sense);
|
||||
|
||||
AaruConsole.DebugWriteLine("SCSI Device",
|
||||
"REPORT ASF (AGID: {1}, Sense: {2}, Last Error: {3}) took {0} ms.", duration,
|
||||
Agid, sense, _dev.LastError);
|
||||
|
||||
return sense;
|
||||
}
|
||||
|
||||
/// <summary>Invalidates an Authentication Grant ID.</summary>
|
||||
/// <param name="buffer">Buffer where the Regional Playback Control State will be stored.</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="keyClass">Key class.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
public bool InvalidateAgid(out byte[] buffer, out byte[] senseBuffer, DvdCssKeyClass keyClass, uint timeout,
|
||||
out double duration)
|
||||
{
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = Array.Empty<byte>();
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.ReportKey;
|
||||
cdb[7] = (byte)keyClass;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((byte)CssReportKeyFormat.InvalidateAgid ^ ((Agid & 0x03) << 6));
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
|
||||
out bool sense);
|
||||
|
||||
AaruConsole.DebugWriteLine("SCSI Device",
|
||||
"INVALIDATE AGID (AGID: {1}, Sense: {2}, Last Error: {3}) took {0} ms.",
|
||||
duration, Agid, sense, _dev.LastError);
|
||||
|
||||
return sense;
|
||||
}
|
||||
|
||||
/// <summary>Returns a valid Authentication Grant ID for CSS/CPPM.</summary>
|
||||
/// <param name="buffer">Buffer where the Regional Playback Control State will be stored.</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="keyClass">Key class.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
public bool ReportAgidCssCppm(out byte[] buffer, out byte[] senseBuffer, DvdCssKeyClass keyClass, uint timeout,
|
||||
out double duration)
|
||||
{
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = new byte[8];
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.ReportKey;
|
||||
cdb[7] = (byte)keyClass;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((byte)CssReportKeyFormat.AgidForCssCppm ^ ((Agid & 0x03) << 6));
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
|
||||
out bool sense);
|
||||
|
||||
AaruConsole.DebugWriteLine("SCSI Device",
|
||||
"REPORT AGID CSS/CPPM (AGID: {1}, Sense: {2}, Last Error: {3}) took {0} ms.",
|
||||
duration, Agid, sense, _dev.LastError);
|
||||
|
||||
return sense;
|
||||
}
|
||||
|
||||
/// <summary>Returns KEY1 from the logical unit.</summary>
|
||||
/// <param name="buffer">Buffer where the Regional Playback Control State will be stored.</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="keyClass">Key class.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
public bool ReportKey1(out byte[] buffer, out byte[] senseBuffer, DvdCssKeyClass keyClass, uint timeout,
|
||||
out double duration)
|
||||
{
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = new byte[12];
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.ReportKey;
|
||||
cdb[7] = (byte)keyClass;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((byte)CssReportKeyFormat.Key1 ^ ((Agid & 0x03) << 6));
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
|
||||
out bool sense);
|
||||
|
||||
AaruConsole.DebugWriteLine("SCSI Device",
|
||||
"REPORT KEY1 (AGID: {1}, Sense: {2}, Last Error: {3}) took {0} ms.", duration,
|
||||
Agid, sense, _dev.LastError);
|
||||
|
||||
return sense;
|
||||
}
|
||||
|
||||
/// <summary>Returns the challenge from the logical unit.</summary>
|
||||
/// <param name="buffer">Buffer where the Regional Playback Control State will be stored.</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="keyClass">Key class.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
public bool ReportChallenge(out byte[] buffer, out byte[] senseBuffer, DvdCssKeyClass keyClass, uint timeout,
|
||||
out double duration)
|
||||
{
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = new byte[16];
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.ReportKey;
|
||||
cdb[7] = (byte)keyClass;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((byte)CssReportKeyFormat.ChallengeKey ^ ((Agid & 0x03) << 6));
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
|
||||
out bool sense);
|
||||
|
||||
AaruConsole.DebugWriteLine("SCSI Device",
|
||||
"REPORT CHALLENGE (AGID: {1}, Sense: {2}, Last Error: {3}) took {0} ms.",
|
||||
duration, Agid, sense, _dev.LastError);
|
||||
|
||||
return sense;
|
||||
}
|
||||
|
||||
/// <summary>Send a challenge to the logical unit.</summary>
|
||||
/// <param name="buffer">Buffer where the Regional Playback Control State will be stored.</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="keyClass">Key class.</param>
|
||||
/// <param name="challengeKey">The challenge; can be any 10 bytes.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
public bool SendChallenge(out byte[] buffer, out byte[] senseBuffer, DvdCssKeyClass keyClass,
|
||||
byte[] challengeKey, uint timeout, out double duration)
|
||||
{
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = new byte[16];
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.SendKey;
|
||||
cdb[7] = (byte)keyClass;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((byte)CssSendKeyFormat.ChallengeKey ^ ((Agid & 0x03) << 6));
|
||||
buffer[0] = (byte)(((buffer.Length - 2) & 0xFF00) >> 8);
|
||||
buffer[1] = (byte)((buffer.Length - 2) & 0xFF);
|
||||
buffer[4] = challengeKey[9];
|
||||
buffer[5] = challengeKey[8];
|
||||
buffer[6] = challengeKey[7];
|
||||
buffer[7] = challengeKey[6];
|
||||
buffer[8] = challengeKey[5];
|
||||
buffer[9] = challengeKey[4];
|
||||
buffer[10] = challengeKey[3];
|
||||
buffer[11] = challengeKey[2];
|
||||
buffer[12] = challengeKey[1];
|
||||
buffer[13] = challengeKey[0];
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.Out, out duration,
|
||||
out bool sense);
|
||||
|
||||
AaruConsole.DebugWriteLine("SCSI Device",
|
||||
"SEND CHALLENGE (AGID: {1}, Challenge {2}, Sense: {3}, Last Error: {4}) took {0} ms.",
|
||||
duration, Agid, challengeKey, sense, _dev.LastError);
|
||||
|
||||
return sense;
|
||||
}
|
||||
|
||||
/// <summary>Send KEY2 to the logical unit.</summary>
|
||||
/// <param name="buffer">Buffer where the Regional Playback Control State will be stored.</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="keyClass">Key class.</param>
|
||||
/// <param name="key2">The KEY2 message.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
public bool SendKey2(out byte[] buffer, out byte[] senseBuffer, DvdCssKeyClass keyClass, byte[] key2,
|
||||
uint timeout, out double duration)
|
||||
{
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = new byte[12];
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.SendKey;
|
||||
cdb[7] = (byte)keyClass;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((byte)CssSendKeyFormat.Key2 ^ ((Agid & 0x03) << 6));
|
||||
buffer[0] = (byte)(((buffer.Length - 2) & 0xFF00) >> 8);
|
||||
buffer[1] = (byte)((buffer.Length - 2) & 0xFF);
|
||||
buffer[4] = key2[4];
|
||||
buffer[5] = key2[3];
|
||||
buffer[6] = key2[2];
|
||||
buffer[7] = key2[1];
|
||||
buffer[8] = key2[0];
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.Out, out duration,
|
||||
out bool sense);
|
||||
|
||||
AaruConsole.DebugWriteLine("SCSI Device",
|
||||
"SEND CHALLENGE (AGID: {1}, KEY2 {2}, Sense: {3}, Last Error: {4}) took {0} ms.",
|
||||
duration, Agid, key2, sense, _dev.LastError);
|
||||
|
||||
return sense;
|
||||
}
|
||||
|
||||
/// <summary>Returns the encrypted disc key of the MMC logical unit</summary>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
/// <param name="buffer">Buffer where the bus key will be stored</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
public bool ReadDiscKey(out byte[] buffer, out byte[] senseBuffer, uint timeout, out double duration)
|
||||
{
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = new byte[2052];
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.ReadDiscStructure;
|
||||
cdb[1] = (byte)MmcDiscStructureMediaType.Dvd & 0x0F;
|
||||
cdb[6] = 0;
|
||||
cdb[7] = (byte)MmcDiscStructureFormat.DiscKey;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((Agid & 0x03) << 6);
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
|
||||
out bool sense);
|
||||
|
||||
return sense;
|
||||
}
|
||||
|
||||
/// <summary>Returns the bus key of the MMC logical unit</summary>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
/// <param name="buffer">Buffer where the bus key will be stored</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="protectionType">The type of protection the logical unit reports</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
public bool ReadBusKey(out byte[] buffer, out byte[] senseBuffer, CopyrightType protectionType, uint timeout,
|
||||
out double duration)
|
||||
{
|
||||
duration = 0;
|
||||
buffer = Array.Empty<byte>();
|
||||
senseBuffer = new byte[64];
|
||||
|
||||
bool sense = false;
|
||||
byte[] challenge = new byte[CHALLENGE_SIZE];
|
||||
byte[] key1 = new byte[KEY_SIZE];
|
||||
byte variant = 0;
|
||||
|
||||
for(byte i = 0; i < 4; i++)
|
||||
{
|
||||
// Invalidate AGID to reset any previous drive communications
|
||||
Agid = i;
|
||||
|
||||
sense = InvalidateAgid(out buffer, out senseBuffer, DvdCssKeyClass.DvdCssCppmOrCprm, timeout,
|
||||
out duration);
|
||||
|
||||
// Get AGID
|
||||
if(protectionType == CopyrightType.CSS)
|
||||
{
|
||||
sense = ReportAgidCssCppm(out buffer, out senseBuffer, DvdCssKeyClass.DvdCssCppmOrCprm, timeout,
|
||||
out duration);
|
||||
}
|
||||
|
||||
if(protectionType == CopyrightType.CPRM)
|
||||
{
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
|
||||
if(!sense)
|
||||
{
|
||||
Agid = (byte)(buffer[7] >> 6);
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if(sense)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
for(byte i = 0; i < CHALLENGE_SIZE; i++)
|
||||
challenge[i] = i;
|
||||
|
||||
sense = SendChallenge(out buffer, out senseBuffer, DvdCssKeyClass.DvdCssCppmOrCprm, challenge, timeout,
|
||||
out duration);
|
||||
|
||||
if(sense)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
sense = ReportKey1(out buffer, out senseBuffer, DvdCssKeyClass.DvdCssCppmOrCprm, timeout, out duration);
|
||||
|
||||
if(sense)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
for(byte i = 0; i < KEY_SIZE; i++)
|
||||
key1[i] = buffer[8 - i];
|
||||
|
||||
for(byte i = 0; i < 32; i++)
|
||||
{
|
||||
CSS.EncryptKey(DvdCssKeyType.Key1, i, challenge, out byte[] keyCheck);
|
||||
|
||||
if(key1.SequenceEqual(keyCheck))
|
||||
{
|
||||
variant = i;
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
if(i >= 31)
|
||||
{
|
||||
senseBuffer = Array.Empty<byte>();
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
sense = ReportChallenge(out buffer, out senseBuffer, DvdCssKeyClass.DvdCssCppmOrCprm, timeout,
|
||||
out duration);
|
||||
|
||||
if(sense)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
for(byte i = 0; i < CHALLENGE_SIZE; i++)
|
||||
challenge[i] = buffer[13 - i];
|
||||
|
||||
CSS.EncryptKey(DvdCssKeyType.Key2, variant, challenge, out byte[] key2);
|
||||
|
||||
sense = SendKey2(out buffer, out senseBuffer, DvdCssKeyClass.DvdCssCppmOrCprm, key2, timeout, out duration);
|
||||
|
||||
if(sense)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
key1.CopyTo(challenge, 0);
|
||||
key2.CopyTo(challenge, key1.Length);
|
||||
CSS.EncryptKey(DvdCssKeyType.BusKey, variant, challenge, out buffer);
|
||||
|
||||
BusKey = buffer;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/// <summary>Reads a title key for a sector on the disc.</summary>
|
||||
/// <param name="buffer">Buffer where the bus key will be stored</param>
|
||||
/// <param name="senseBuffer">Sense buffer.</param>
|
||||
/// <param name="keyClass">Key class.</param>
|
||||
/// <param name="address">The sector address to get the key for.</param>
|
||||
/// <param name="timeout">Timeout in seconds.</param>
|
||||
/// <param name="duration">Duration in milliseconds it took for the device to execute the command.</param>
|
||||
/// <returns><c>true</c> if the command failed and <paramref name="senseBuffer" /> contains the sense buffer.</returns>
|
||||
public bool ReadTitleKey(out byte[] buffer, out byte[] senseBuffer, DvdCssKeyClass keyClass, ulong address,
|
||||
uint timeout, out double duration)
|
||||
{
|
||||
// We need to be in a bus key state to read title keys. Only CSS has title keys.
|
||||
ReadBusKey(out buffer, out senseBuffer, CopyrightType.CSS, timeout, out duration);
|
||||
|
||||
BusKey = buffer;
|
||||
|
||||
senseBuffer = new byte[64];
|
||||
byte[] cdb = new byte[12];
|
||||
buffer = new byte[12];
|
||||
|
||||
cdb[0] = (byte)ScsiCommands.ReportKey;
|
||||
cdb[2] = (byte)((address & 0xFF000000) >> 24);
|
||||
cdb[3] = (byte)((address & 0xFF0000) >> 16);
|
||||
cdb[4] = (byte)((address & 0xFF00) >> 8);
|
||||
cdb[5] = (byte)(address & 0xFF);
|
||||
cdb[7] = (byte)keyClass;
|
||||
cdb[8] = (byte)((buffer.Length & 0xFF00) >> 8);
|
||||
cdb[9] = (byte)(buffer.Length & 0xFF);
|
||||
cdb[10] = (byte)((byte)CssReportKeyFormat.TitleKey ^ ((Agid & 0x03) << 6));
|
||||
|
||||
_dev.SendScsiCommand(cdb, ref buffer, out senseBuffer, timeout, ScsiDirection.In, out duration,
|
||||
out bool sense);
|
||||
|
||||
AaruConsole.DebugWriteLine("SCSI Device", "GET TITLE KEY (AGID: {1}, LBA: {2}, Sense: {3}) took {0} ms.",
|
||||
duration, Agid, address, sense);
|
||||
|
||||
return sense;
|
||||
}
|
||||
}
|
||||
}
|
||||
12
Aaru.Decryption/Enums.cs
Normal file
12
Aaru.Decryption/Enums.cs
Normal file
@@ -0,0 +1,12 @@
|
||||
namespace Aaru.Decryption
|
||||
{
|
||||
public enum DvdCssKeyClass : byte
|
||||
{
|
||||
DvdCssCppmOrCprm = 0, RewritableSecurityServicesA = 1
|
||||
}
|
||||
|
||||
public enum DvdCssKeyType
|
||||
{
|
||||
Key1 = 0, Key2 = 1, BusKey = 2
|
||||
}
|
||||
}
|
||||
19
Aaru.Decryption/LICENSE
Normal file
19
Aaru.Decryption/LICENSE
Normal file
@@ -0,0 +1,19 @@
|
||||
Copyright (c) 2015-2023 Natalia Portillo <claunia@claunia.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
THE SOFTWARE.
|
||||
Reference in New Issue
Block a user