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bytes

Standalone Functions​

be_bytes_31_to_fields​

be_bytes_31_to_fields(bytes);

/ Note: ceil(N / 31) = (N + 30) / 31

Parameters​

NameType
bytes[u8; N]

le_bytes_31_to_fields​

le_bytes_31_to_fields(bytes);

Parameters​

NameType
bytes[u8; N]

fields_to_be_bytes_31​

fields_to_be_bytes_31(fields);

/ TODO: this is the same as the "le" version of this function, save for the field.to_be_bytes() calls. I tried passing the conversion function in as a parameter, to reduce code duplication, but couldn't get it to work.

Parameters​

NameType
fields[Field; N]

fields_to_le_bytes_31​

fields_to_le_bytes_31(fields);

/ end up with quite a strange ordering of bytes if you use this particular function.

Parameters​

NameType
fields[Field; N]

fields_to_be_bytes_32​

fields_to_be_bytes_32(fields);

/ every 32 bytes. Be careful that such a gap doesn't leak information!

Parameters​

NameType
fields[Field; N]

byte_to_bits​

byte_to_bits(byte);

Parameters​

NameType
byteu8

get_random_bytes​

get_random_bytes();

Takes no parameters.

get_random_bits​

get_random_bits();

Takes no parameters.

get_chunks_of_random_bits​

get_chunks_of_random_bits();

Takes no parameters.

pad_31_byte_fields_with_random_bits​

pad_31_byte_fields_with_random_bits(input);

Parameters​

NameType
input[Field; N]

le_bytes_to_padded_fields​

le_bytes_to_padded_fields(input);

Parameters​

NameType
input[u8; N]

be_bytes_to_padded_fields​

be_bytes_to_padded_fields(input);

Parameters​

NameType
input[u8; N]

test_be_bytes_31_to_1_field​

test_be_bytes_31_to_1_field();

Takes no parameters.

test_1_field_to_be_bytes_31​

test_1_field_to_be_bytes_31();

Takes no parameters.

test_3_small_fields_to_be_bytes_31​

test_3_small_fields_to_be_bytes_31();

Takes no parameters.

test_3_small_fields_to_fewer_be_bytes​

test_3_small_fields_to_fewer_be_bytes();

Takes no parameters.

test_be_bytes_31_to_2_fields​

test_be_bytes_31_to_2_fields();

Takes no parameters.

test_2_fields_to_be_bytes_31​

test_2_fields_to_be_bytes_31();

Takes no parameters.

test_large_random_be_bytes_31_input_to_fields_and_back​

test_large_random_be_bytes_31_input_to_fields_and_back(input);

Parameters​

NameType
input[u8; 128]

test_large_random_input_to_be_bytes_31_and_back​

test_large_random_input_to_be_bytes_31_and_back(input1, input2, input3, input4, input5, input6, );

Parameters​

NameType
input1[u64; 5]
input2[u64; 5]
input3[u64; 5]
input4[u32; 5]
input5[u16; 5]
input6[u8; 5]

test_too_few_destination_be_bytes​

test_too_few_destination_be_bytes();

Takes no parameters.

test_fields_to_be_bytes_31_value_too_large​

test_fields_to_be_bytes_31_value_too_large();

Takes no parameters.

test_fields_to_be_bytes_31_max_value​

test_fields_to_be_bytes_31_max_value();

Takes no parameters.

test_le_bytes_31_to_1_field​

test_le_bytes_31_to_1_field();

Takes no parameters.

test_1_field_to_le_bytes_31​

test_1_field_to_le_bytes_31();

Takes no parameters.

test_3_small_fields_to_le_bytes_31​

test_3_small_fields_to_le_bytes_31();

Takes no parameters.

test_3_small_fields_to_fewer_le_bytes​

test_3_small_fields_to_fewer_le_bytes();

Takes no parameters.

test_le_bytes_31_to_2_fields​

test_le_bytes_31_to_2_fields();

Takes no parameters.

test_2_fields_to_le_bytes_31​

test_2_fields_to_le_bytes_31();

Takes no parameters.

test_large_random_le_bytes_input_to_fields_and_back​

test_large_random_le_bytes_input_to_fields_and_back(input);

Parameters​

NameType
input[u8; 128]

test_large_random_input_to_le_bytes_and_back​

test_large_random_input_to_le_bytes_and_back(input1, input2, input3, input4, input5, input6, );

Parameters​

NameType
input1[u64; 5]
input2[u64; 5]
input3[u64; 5]
input4[u32; 5]
input5[u16; 5]
input6[u8; 5]

test_too_few_destination_le_bytes​

test_too_few_destination_le_bytes();

Takes no parameters.

test_fields_to_le_bytes_31_value_too_large​

test_fields_to_le_bytes_31_value_too_large();

Takes no parameters.

test_fields_to_le_bytes_31_max_value​

test_fields_to_le_bytes_31_max_value();

Takes no parameters.