pub struct Header {
pub tag: Tag,
pub length: Length,
}
Expand description
ASN.1 DER headers: tag + length component of TLV-encoded values
Tag representing the type of the encoded value
Length of the encoded value
Create a new Header
from a Tag
and a specified length.
Returns an error if the length exceeds the limits of Length
.
Performs copy-assignment from source
. Read more
Formats the value using the given formatter. Read more
Attempt to decode this message using the provided decoder.
Parse Self
from the provided DER-encoded byte slice.
Compute the length of this value in bytes when encoded as ASN.1 DER.
Encode this value as ASN.1 DER using the provided Encoder
.
Encode this value to the provided byte slice, returning a sub-slice
containing the encoded message. Read more
This is supported on crate feature alloc
only.
Encode this message as ASN.1 DER, appending it to the provided
byte vector. Read more
This is supported on crate feature alloc
only.
Serialize this message as a byte vector.
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
impl<T> Any for T where
T: 'static + ?Sized,
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
impl<T, U> Into<U> for T where
U: From<T>,
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
Uses borrowed data to replace owned data, usually by cloning. Read more
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.