Add basic X509_STORE access

There's more to do here, but this enabled addition of trusted CAs from
X509 objects.

Closes #394

1 files changed, 11 insertions, 0 deletions

diff --git a/openssl/src/ssl/mod.rs b/openssl/src/ssl/mod.rs
index c92bf56b..1e0d2e66 100644
--- a/openssl/src/ssl/mod.rs
+++ b/openssl/src/ssl/mod.rs
@@ -94,6 +94,7 @@ use {init, cvt, cvt_p};
 use dh::DhRef;
 use ec_key::EcKeyRef;
 use x509::{X509StoreContextRef, X509FileType, X509, X509Ref, X509VerifyError, X509Name};
+use x509::store::X509StoreBuilderRef;
 #[cfg(any(ossl102, ossl110))]
 use verify::X509VerifyParamRef;
 use pkey::PKeyRef;
@@ -739,6 +740,16 @@ impl SslContextBuilder {
         unsafe { cvt(ffi::SSL_CTX_check_private_key(self.as_ptr())).map(|_| ()) }
     }
 
+    /// Returns a shared reference to the context's certificate store.
+    pub fn cert_store(&self) -> &X509StoreBuilderRef {
+        unsafe { X509StoreBuilderRef::from_ptr(ffi::SSL_CTX_get_cert_store(self.as_ptr())) }
+    }
+
+    /// Returns a mutable reference to the context's certificate store.
+    pub fn cert_store_mut(&mut self) -> &mut X509StoreBuilderRef {
+        unsafe { X509StoreBuilderRef::from_ptr_mut(ffi::SSL_CTX_get_cert_store(self.as_ptr())) }
+    }
+
     pub fn build(self) -> SslContext {
         let ctx = SslContext(self.0);
         mem::forget(self);