pub struct TaggedParserBuilder<TagKind> { /* private fields */ }
mtls
only.Expand description
A builder for parsing tagged values (IMPLICIT
or EXPLICIT
)
§Examples
use asn1_rs::{Class, Tag, TaggedParserBuilder};
let parser = TaggedParserBuilder::explicit()
.with_class(Class::ContextSpecific)
.with_tag(Tag(0))
.der_parser::<u32>();
let input = &[0xa0, 0x03, 0x02, 0x01, 0x02];
let (rem, tagged) = parser(input).expect("parsing failed");
assert!(rem.is_empty());
assert_eq!(tagged.tag(), Tag(0));
assert_eq!(tagged.as_ref(), &2);
Implementations§
source§impl<TagKind> TaggedParserBuilder<TagKind>
impl<TagKind> TaggedParserBuilder<TagKind>
sourcepub const fn new() -> TaggedParserBuilder<TagKind>
pub const fn new() -> TaggedParserBuilder<TagKind>
sourcepub const fn with_class(self, class: Class) -> TaggedParserBuilder<TagKind>
pub const fn with_class(self, class: Class) -> TaggedParserBuilder<TagKind>
Set the expected Class
for the builder
sourcepub const fn with_tag(self, tag: Tag) -> TaggedParserBuilder<TagKind>
pub const fn with_tag(self, tag: Tag) -> TaggedParserBuilder<TagKind>
Set the expected Tag
for the builder
source§impl TaggedParserBuilder<Explicit>
impl TaggedParserBuilder<Explicit>
sourcepub const fn explicit() -> TaggedParserBuilder<Explicit>
pub const fn explicit() -> TaggedParserBuilder<Explicit>
Create a TagParser
builder for EXPLICIT
tagged values
source§impl TaggedParserBuilder<Implicit>
impl TaggedParserBuilder<Implicit>
sourcepub const fn implicit() -> TaggedParserBuilder<Implicit>
pub const fn implicit() -> TaggedParserBuilder<Implicit>
Create a TagParser
builder for IMPLICIT
tagged values
source§impl<TagKind> TaggedParserBuilder<TagKind>
impl<TagKind> TaggedParserBuilder<TagKind>
sourcepub fn ber_parser<'a, T>(self) -> impl Fn(&'a [u8])where
TaggedParser<'a, TagKind, T>: FromBer<'a>,
pub fn ber_parser<'a, T>(self) -> impl Fn(&'a [u8])where
TaggedParser<'a, TagKind, T>: FromBer<'a>,
Create the BER parser from the builder parameters
This method will consume the builder and return a parser (to be used as a function).
source§impl<TagKind> TaggedParserBuilder<TagKind>
impl<TagKind> TaggedParserBuilder<TagKind>
sourcepub fn der_parser<'a, T>(self) -> impl Fn(&'a [u8])where
TaggedParser<'a, TagKind, T>: FromDer<'a>,
pub fn der_parser<'a, T>(self) -> impl Fn(&'a [u8])where
TaggedParser<'a, TagKind, T>: FromDer<'a>,
Create the DER parser from the builder parameters
This method will consume the builder and return a parser (to be used as a function).
Trait Implementations§
source§impl<TagKind> Clone for TaggedParserBuilder<TagKind>where
TagKind: Clone,
impl<TagKind> Clone for TaggedParserBuilder<TagKind>where
TagKind: Clone,
source§fn clone(&self) -> TaggedParserBuilder<TagKind>
fn clone(&self) -> TaggedParserBuilder<TagKind>
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl<TagKind> Debug for TaggedParserBuilder<TagKind>where
TagKind: Debug,
impl<TagKind> Debug for TaggedParserBuilder<TagKind>where
TagKind: Debug,
impl<TagKind> Copy for TaggedParserBuilder<TagKind>where
TagKind: Copy,
Auto Trait Implementations§
impl<TagKind> Freeze for TaggedParserBuilder<TagKind>
impl<TagKind> RefUnwindSafe for TaggedParserBuilder<TagKind>where
TagKind: RefUnwindSafe,
impl<TagKind> Send for TaggedParserBuilder<TagKind>where
TagKind: Send,
impl<TagKind> Sync for TaggedParserBuilder<TagKind>where
TagKind: Sync,
impl<TagKind> Unpin for TaggedParserBuilder<TagKind>where
TagKind: Unpin,
impl<TagKind> UnwindSafe for TaggedParserBuilder<TagKind>where
TagKind: UnwindSafe,
Blanket Implementations§
source§impl<'a, T> AsTaggedExplicit<'a> for Twhere
T: 'a,
impl<'a, T> AsTaggedExplicit<'a> for Twhere
T: 'a,
source§impl<'a, T> AsTaggedImplicit<'a> for Twhere
T: 'a,
impl<'a, T> AsTaggedImplicit<'a> for Twhere
T: 'a,
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