20060303a

1 files changed, 16 insertions, 0 deletions

diff --git a/libsec/port/dsaprivtopub.c b/libsec/port/dsaprivtopub.c
new file mode 100644
index 00000000..e1790cae
--- /dev/null
+++ b/libsec/port/dsaprivtopub.c
@@ -0,0 +1,16 @@
+#include "os.h"
+#include <mp.h>
+#include <libsec.h>
+
+DSApub*
+dsaprivtopub(DSApriv *priv)
+{
+	DSApub *pub;
+
+	pub = dsapuballoc();
+	pub->p = mpcopy(priv->pub.p);
+	pub->q = mpcopy(priv->pub.q);
+	pub->alpha = mpcopy(priv->pub.alpha);
+	pub->key = mpcopy(priv->pub.key);
+	return pub;
+}