Struct asn1_rs::TaggedParser
source · pub struct TaggedParser<'a, TagKind, T, E = Error> {
pub header: Header<'a>,
pub inner: T,
/* private fields */
}
Fields§
§header: Header<'a>
§inner: T
Implementations§
source§impl<'a, T, E> TaggedParser<'a, Explicit, T, E>
impl<'a, T, E> TaggedParser<'a, Explicit, T, E>
pub const fn new_explicit(class: Class, tag: u32, inner: T) -> Self
sourcepub fn from_ber_and_then<F>(
class: Class,
tag: u32,
bytes: &'a [u8],
op: F
) -> ParseResult<'a, T, E>where
F: FnOnce(&'a [u8]) -> ParseResult<'_, T, E>,
E: From<Error>,
pub fn from_ber_and_then<F>( class: Class, tag: u32, bytes: &'a [u8], op: F ) -> ParseResult<'a, T, E>where F: FnOnce(&'a [u8]) -> ParseResult<'_, T, E>, E: From<Error>,
Parse a BER tagged value and apply the provided parsing function to content
After parsing, the sequence object and header are discarded.
Note: this function is provided for Explicit
, but there is not difference between
explicit or implicit tags. The op
function is responsible of handling the content.
sourcepub fn from_der_and_then<F>(
class: Class,
tag: u32,
bytes: &'a [u8],
op: F
) -> ParseResult<'a, T, E>where
F: FnOnce(&'a [u8]) -> ParseResult<'_, T, E>,
E: From<Error>,
pub fn from_der_and_then<F>( class: Class, tag: u32, bytes: &'a [u8], op: F ) -> ParseResult<'a, T, E>where F: FnOnce(&'a [u8]) -> ParseResult<'_, T, E>, E: From<Error>,
Parse a DER tagged value and apply the provided parsing function to content
After parsing, the sequence object and header are discarded.
Note: this function is provided for Explicit
, but there is not difference between
explicit or implicit tags. The op
function is responsible of handling the content.
source§impl<'a, T, E> TaggedParser<'a, Implicit, T, E>
impl<'a, T, E> TaggedParser<'a, Implicit, T, E>
pub const fn new_implicit( class: Class, constructed: bool, tag: u32, inner: T ) -> Self
source§impl<'a, TagKind, T, E> TaggedParser<'a, TagKind, T, E>
impl<'a, TagKind, T, E> TaggedParser<'a, TagKind, T, E>
Trait Implementations§
source§impl<'a, TagKind, T, E> AsRef<T> for TaggedParser<'a, TagKind, T, E>
impl<'a, TagKind, T, E> AsRef<T> for TaggedParser<'a, TagKind, T, E>
source§impl<'a, T> CheckDerConstraints for TaggedParser<'a, Explicit, T>where
T: CheckDerConstraints,
impl<'a, T> CheckDerConstraints for TaggedParser<'a, Explicit, T>where T: CheckDerConstraints,
source§impl<'a, T> CheckDerConstraints for TaggedParser<'a, Implicit, T>where
T: CheckDerConstraints + Tagged,
impl<'a, T> CheckDerConstraints for TaggedParser<'a, Implicit, T>where T: CheckDerConstraints + Tagged,
source§impl<'a, TagKind, T, E> DynTagged for TaggedParser<'a, TagKind, T, E>
impl<'a, TagKind, T, E> DynTagged for TaggedParser<'a, TagKind, T, E>
source§impl<'a, T, E> FromBer<'a, E> for TaggedParser<'a, Explicit, T, E>where
T: FromBer<'a, E>,
E: From<Error>,
impl<'a, T, E> FromBer<'a, E> for TaggedParser<'a, Explicit, T, E>where T: FromBer<'a, E>, E: From<Error>,
source§fn from_ber(bytes: &'a [u8]) -> ParseResult<'a, Self, E>
fn from_ber(bytes: &'a [u8]) -> ParseResult<'a, Self, E>
Attempt to parse input bytes into a BER object
source§impl<'a, T, E> FromBer<'a, E> for TaggedParser<'a, Implicit, T, E>where
T: TryFrom<Any<'a>, Error = E> + Tagged,
E: From<Error>,
impl<'a, T, E> FromBer<'a, E> for TaggedParser<'a, Implicit, T, E>where T: TryFrom<Any<'a>, Error = E> + Tagged, E: From<Error>,
source§fn from_ber(bytes: &'a [u8]) -> ParseResult<'a, Self, E>
fn from_ber(bytes: &'a [u8]) -> ParseResult<'a, Self, E>
Attempt to parse input bytes into a BER object
source§impl<'a, T, E> FromDer<'a, E> for TaggedParser<'a, Explicit, T, E>where
T: FromDer<'a, E>,
E: From<Error>,
impl<'a, T, E> FromDer<'a, E> for TaggedParser<'a, Explicit, T, E>where T: FromDer<'a, E>, E: From<Error>,
source§fn from_der(bytes: &'a [u8]) -> ParseResult<'a, Self, E>
fn from_der(bytes: &'a [u8]) -> ParseResult<'a, Self, E>
Attempt to parse input bytes into a DER object (enforcing constraints)
source§impl<'a, T, E> FromDer<'a, E> for TaggedParser<'a, Implicit, T, E>where
T: TryFrom<Any<'a>, Error = E> + CheckDerConstraints + Tagged,
E: From<Error>,
impl<'a, T, E> FromDer<'a, E> for TaggedParser<'a, Implicit, T, E>where T: TryFrom<Any<'a>, Error = E> + CheckDerConstraints + Tagged, E: From<Error>,
source§fn from_der(bytes: &'a [u8]) -> ParseResult<'a, Self, E>
fn from_der(bytes: &'a [u8]) -> ParseResult<'a, Self, E>
Attempt to parse input bytes into a DER object (enforcing constraints)
source§impl<'a, TagKind: PartialEq, T: PartialEq, E: PartialEq> PartialEq<TaggedParser<'a, TagKind, T, E>> for TaggedParser<'a, TagKind, T, E>
impl<'a, TagKind: PartialEq, T: PartialEq, E: PartialEq> PartialEq<TaggedParser<'a, TagKind, T, E>> for TaggedParser<'a, TagKind, T, E>
source§fn eq(&self, other: &TaggedParser<'a, TagKind, T, E>) -> bool
fn eq(&self, other: &TaggedParser<'a, TagKind, T, E>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl<'a, T> ToDer for TaggedParser<'a, Explicit, T>where
T: ToDer,
impl<'a, T> ToDer for TaggedParser<'a, Explicit, T>where T: ToDer,
source§fn to_der_len(&self) -> Result<usize>
fn to_der_len(&self) -> Result<usize>
Get the length of the object (including the header), when encoded
source§fn write_der_header(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der_header(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Attempt to write the DER header to this writer.
source§fn write_der_content(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der_content(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Attempt to write the DER content (all except header) to this writer.
source§fn to_der_vec(&self) -> SerializeResult<Vec<u8>>
fn to_der_vec(&self) -> SerializeResult<Vec<u8>>
Write the DER encoded representation to a newly allocated
Vec<u8>
.source§fn to_der_vec_raw(&self) -> SerializeResult<Vec<u8>>
fn to_der_vec_raw(&self) -> SerializeResult<Vec<u8>>
Similar to using
to_vec
, but uses provided values without changes.
This can generate an invalid encoding for a DER object.source§fn write_der(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Attempt to write the DER encoded representation (header and content) into this writer. Read more
source§fn write_der_raw(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der_raw(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Similar to using
to_der
, but uses provided values without changes.
This can generate an invalid encoding for a DER object.source§impl<'a, T> ToDer for TaggedParser<'a, Implicit, T>where
T: ToDer,
impl<'a, T> ToDer for TaggedParser<'a, Implicit, T>where T: ToDer,
source§fn to_der_len(&self) -> Result<usize>
fn to_der_len(&self) -> Result<usize>
Get the length of the object (including the header), when encoded
source§fn write_der(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Attempt to write the DER encoded representation (header and content) into this writer. Read more
source§fn write_der_header(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der_header(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Attempt to write the DER header to this writer.
source§fn write_der_content(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der_content(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Attempt to write the DER content (all except header) to this writer.
source§fn to_der_vec(&self) -> SerializeResult<Vec<u8>>
fn to_der_vec(&self) -> SerializeResult<Vec<u8>>
Write the DER encoded representation to a newly allocated
Vec<u8>
.source§fn to_der_vec_raw(&self) -> SerializeResult<Vec<u8>>
fn to_der_vec_raw(&self) -> SerializeResult<Vec<u8>>
Similar to using
to_vec
, but uses provided values without changes.
This can generate an invalid encoding for a DER object.source§fn write_der_raw(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der_raw(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Similar to using
to_der
, but uses provided values without changes.
This can generate an invalid encoding for a DER object.impl<'a, TagKind: Eq, T: Eq, E: Eq> Eq for TaggedParser<'a, TagKind, T, E>
impl<'a, TagKind, T, E> StructuralEq for TaggedParser<'a, TagKind, T, E>
impl<'a, TagKind, T, E> StructuralPartialEq for TaggedParser<'a, TagKind, T, E>
Auto Trait Implementations§
impl<'a, TagKind, T, E> RefUnwindSafe for TaggedParser<'a, TagKind, T, E>where E: RefUnwindSafe, T: RefUnwindSafe, TagKind: RefUnwindSafe,
impl<'a, TagKind, T, E> Send for TaggedParser<'a, TagKind, T, E>where E: Send, T: Send, TagKind: Send,
impl<'a, TagKind, T, E> Sync for TaggedParser<'a, TagKind, T, E>where E: Sync, T: Sync, TagKind: Sync,
impl<'a, TagKind, T, E> Unpin for TaggedParser<'a, TagKind, T, E>where E: Unpin, T: Unpin, TagKind: Unpin,
impl<'a, TagKind, T, E> UnwindSafe for TaggedParser<'a, TagKind, T, E>where E: UnwindSafe, T: UnwindSafe, TagKind: UnwindSafe,
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A: AsRef<[T]>,
T: BitStore,
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