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Add Asn1BitString

This commit is contained in:
Steven Fackler 2017-02-10 19:38:51 -08:00
parent e62847dae7
commit a1d7956f82
2 changed files with 20 additions and 0 deletions
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2
openssl-sys/src/lib.rs
View File

@ -26,6 +26,7 @@ pub use libressl::*;
pub enum ASN1_INTEGER {}
pub enum ASN1_GENERALIZEDTIME {}
pub enum ASN1_STRING {}
pub enum ASN1_BIT_STRING {}
pub enum ASN1_TIME {}
pub enum ASN1_TYPE {}
pub enum BN_CTX {}
@ -1408,6 +1409,7 @@ extern {
pub fn ASN1_STRING_type_new(ty: c_int) -> *mut ASN1_STRING;
pub fn ASN1_TIME_free(tm: *mut ASN1_TIME);
pub fn ASN1_TIME_print(b: *mut BIO, tm: *const ASN1_TIME) -> c_int;
pub fn ASN1_BIT_STRING_free(x: *mut ASN1_BIT_STRING);
pub fn BIO_ctrl(b: *mut BIO, cmd: c_int, larg: c_long, parg: *mut c_void) -> c_long;
pub fn BIO_free_all(b: *mut BIO);

18
openssl/src/asn1.rs
View File

@ -93,6 +93,24 @@ impl Asn1StringRef {
}
}
foreign_type! {
type CType = ffi::ASN1_BIT_STRING;
fn drop = ffi::ASN1_BIT_STRING_free;
pub struct Asn1BitString;
pub struct Asn1BitStringRef;
}
impl Asn1BitStringRef {
pub fn as_slice(&self) -> &[u8] {
unsafe { slice::from_raw_parts(ASN1_STRING_data(self.as_ptr() as *mut _), self.len()) }
}
pub fn len(&self) -> usize {
unsafe { ffi::ASN1_STRING_length(self.as_ptr() as *mut _) as usize }
}
}
#[cfg(any(ossl101, ossl102))]
use ffi::ASN1_STRING_data;