Struct ot_certs::asn1::der::Der

pub struct Der { /* private fields */ }

Implementations

impl Der

pub fn generate(gen: impl FnOnce(&mut Self) -> Result<()>) -> Result<Vec<u8>>

Trait Implementations

impl Builder for Der

fn push_byte(&mut self, val: u8) -> Result<()>

Push a byte into the ASN1 output.

fn push_boolean(&mut self, tag: &Tag, val: &Value<bool>) -> Result<()>

Push a tagged boolean into the ASN1 output.

fn push_integer( &mut self, _name_hint: Option<String>, tag: &Tag, val: &Value<BigUint> ) -> Result<()>

Push a tagged integer into the ASN1 output. The name hint can be used by the implementation for documentation purpose, or completely ignored.

fn push_integer_pad( &mut self, _name_hint: Option<String>, val: &Value<BigUint>, size: usize ) -> Result<()>

Push a byte array into the ASN1 output, representing an integer. If the provided buffer is smaller than the provided size, it will be padded with zeroes. Note that this function does not add a tag to the ASN1 output.

fn push_byte_array( &mut self, _name_hint: Option<String>, val: &Value<Vec<u8>> ) -> Result<()>

Push a byte array of fixed length into the ASN1 output. Note that this function does not add a tag to the ASN1 output.

fn push_string( &mut self, _name_hint: Option<String>, str_type: &Tag, val: &Value<String> ) -> Result<()>

Push a tagged string into the ASN1 output.

fn push_oid(&mut self, oid: &Oid) -> Result<()>

Push a tagged object identifier into the ASN1 output.

fn push_tag( &mut self, _name_hint: Option<String>, tag: &Tag, gen: impl FnOnce(&mut Self) -> Result<()> ) -> Result<()>

Push tagged content into the ASN1 output. The closure can use any available function of the builder and produces the content of the tagged data.

fn push_bitstring( &mut self, name_hint: Option<String>, tag: &Tag, bits: &[Value<bool>] ) -> Result<()>

fn push_octet_string( &mut self, name_hint: Option<String>, gen: impl FnOnce(&mut Self) -> Result<()> ) -> Result<()>

Push a tagged octet string into the ASN1 output. The closure can use any available function of the builder and produces the content of the octet string.

fn push_seq( &mut self, name_hint: Option<String>, gen: impl FnOnce(&mut Self) -> Result<()> ) -> Result<()>

Push a sequence into the ASN1 output. The closure can use any available function of the builder and produces the content of the sequence.

fn push_set( &mut self, name_hint: Option<String>, gen: impl FnOnce(&mut Self) -> Result<()> ) -> Result<()>

Push a sequence into the ASN1 output. The closure can use any available function of the builder and produces the content of the set.

fn push_as_bit_string( &mut self, name_hint: Option<String>, tag: &Tag, unused_bits: usize, gen: impl FnOnce(&mut Self) -> Result<()> ) -> Result<()>

Push tagged content into the ASN1 output as a bitstring. The closure can use any available function of the builder and the resulting content will be stored as a BITSTRING using the provided tag and unused number of bits.