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Merge pull request #927 from sfackler/move-prot-accessors 

Move proto version accessors to SslContextRef
This commit is contained in:
Steven Fackler 2018-05-20 20:55:00 -07:00 committed by GitHub
parent a2be3535b5 b976b5fd52
commit 6bc52f076e
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 52 additions and 44 deletions
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96
openssl/src/ssl/mod.rs
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@ -1057,50 +1057,6 @@ impl SslContextBuilder {
} }
} }
/// Gets the minimum supported protocol version.
///
/// A value of `None` indicates that all versions down the the lowest version supported by
/// OpenSSL are enabled.
///
/// This corresponds to [`SSL_CTX_get_min_proto_version`].
///
/// Requires OpenSSL 1.1.0g or LibreSSL 2.7.0 or newer.
///
/// [`SSL_CTX_get_min_proto_version`]: https://www.openssl.org/docs/man1.1.0/ssl/SSL_set_min_proto_version.html
#[cfg(any(ossl110g, libressl270))]
pub fn min_proto_version(&mut self) -> Option<SslVersion> {
unsafe {
let r = ffi::SSL_CTX_get_min_proto_version(self.as_ptr());
if r == 0 {
None
} else {
Some(SslVersion(r))
}
}
}
/// Gets the maximum supported protocol version.
///
/// A value of `None` indicates that all versions down the the highest version supported by
/// OpenSSL are enabled.
///
/// This corresponds to [`SSL_CTX_get_max_proto_version`].
///
/// Requires OpenSSL 1.1.0g or LibreSSL 2.7.0 or newer.
///
/// [`SSL_CTX_get_max_proto_version`]: https://www.openssl.org/docs/man1.1.0/ssl/SSL_set_min_proto_version.html
#[cfg(any(ossl110g, libressl270))]
pub fn max_proto_version(&mut self) -> Option<SslVersion> {
unsafe {
let r = ffi::SSL_CTX_get_max_proto_version(self.as_ptr());
if r == 0 {
None
} else {
Some(SslVersion(r))
}
}
}
/// Sets the protocols to sent to the server for Application Layer Protocol Negotiation (ALPN). /// Sets the protocols to sent to the server for Application Layer Protocol Negotiation (ALPN).
/// ///
/// The input must be in ALPN "wire format". It consists of a sequence of supported protocol /// The input must be in ALPN "wire format". It consists of a sequence of supported protocol
@ -1496,6 +1452,14 @@ impl SslContextBuilder {
} }
} }
impl Deref for SslContextBuilder {
type Target = SslContextRef;
fn deref(&self) -> &SslContextRef {
&self.0
}
}
foreign_type_and_impl_send_sync! { foreign_type_and_impl_send_sync! {
type CType = ffi::SSL_CTX; type CType = ffi::SSL_CTX;
fn drop = ffi::SSL_CTX_free; fn drop = ffi::SSL_CTX_free;
@ -1644,6 +1608,50 @@ impl SslContextRef {
} }
} }
} }
/// Gets the minimum supported protocol version.
///
/// A value of `None` indicates that all versions down the the lowest version supported by
/// OpenSSL are enabled.
///
/// This corresponds to [`SSL_CTX_get_min_proto_version`].
///
/// Requires OpenSSL 1.1.0g or LibreSSL 2.7.0 or newer.
///
/// [`SSL_CTX_get_min_proto_version`]: https://www.openssl.org/docs/man1.1.0/ssl/SSL_set_min_proto_version.html
#[cfg(any(ossl110g, libressl270))]
pub fn min_proto_version(&self) -> Option<SslVersion> {
unsafe {
let r = ffi::SSL_CTX_get_min_proto_version(self.as_ptr());
if r == 0 {
None
} else {
Some(SslVersion(r))
}
}
}
/// Gets the maximum supported protocol version.
///
/// A value of `None` indicates that all versions down the the highest version supported by
/// OpenSSL are enabled.
///
/// This corresponds to [`SSL_CTX_get_max_proto_version`].
///
/// Requires OpenSSL 1.1.0g or LibreSSL 2.7.0 or newer.
///
/// [`SSL_CTX_get_max_proto_version`]: https://www.openssl.org/docs/man1.1.0/ssl/SSL_set_min_proto_version.html
#[cfg(any(ossl110g, libressl270))]
pub fn max_proto_version(&self) -> Option<SslVersion> {
unsafe {
let r = ffi::SSL_CTX_get_max_proto_version(self.as_ptr());
if r == 0 {
None
} else {
Some(SslVersion(r))
}
}
}
} }
/// Information about the state of a cipher. /// Information about the state of a cipher.