Struct X509PurposeRef 

pub struct X509PurposeRef(/* private fields */);

A reference to an [X509_PURPOSE].

Implementations

impl X509PurposeRef

pub fn get_by_sname(sname: &str) -> Result<c_int, ErrorStack>

Get the internal table index of an X509_PURPOSE for a given short name. Valid short names include

• “sslclient”,
• “sslserver”,
• “nssslserver”,
• “smimesign”,
• “smimeencrypt”,
• “crlsign”,
• “any”,
• “ocsphelper”,
• “timestampsign”

The index can be used with X509PurposeRef::from_idx() to get the purpose.

pub fn from_idx(idx: c_int) -> Result<&'static X509PurposeRef, ErrorStack>

Get an X509PurposeRef for a given index value. The index can be obtained from e.g. X509PurposeRef::get_by_sname().

This corresponds to X509_PURPOSE_get0.

pub fn purpose(&self) -> X509PurposeId

Get the purpose value from an X509Purpose structure. This value is one of

• X509_PURPOSE_SSL_CLIENT
• X509_PURPOSE_SSL_SERVER
• X509_PURPOSE_NS_SSL_SERVER
• X509_PURPOSE_SMIME_SIGN
• X509_PURPOSE_SMIME_ENCRYPT
• X509_PURPOSE_CRL_SIGN
• X509_PURPOSE_ANY
• X509_PURPOSE_OCSP_HELPER
• X509_PURPOSE_TIMESTAMP_SIGN

Trait Implementations

impl ForeignTypeRef for X509PurposeRef

Implements a wrapper type for the static X509_PURPOSE table in OpenSSL.

type CType = X509_PURPOSE

The raw C type.

unsafe fn from_ptr<'a>(ptr: *mut Self::CType) -> &'a Self

Constructs a shared instance of this type from its raw type.

unsafe fn from_ptr_mut<'a>(ptr: *mut Self::CType) -> &'a mut Self

Constructs a mutable reference of this type from its raw type.

fn as_ptr(&self) -> *mut Self::CType

Returns a raw pointer to the wrapped value.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 0 bytes