Import sources from 2011-03-30 iso image

1 files changed, 52 insertions, 0 deletions

diff --git a/sys/src/libsec/port/rsaalloc.c b/sys/src/libsec/port/rsaalloc.c
new file mode 100755
index 000000000..0caa96d5c
--- /dev/null
+++ b/sys/src/libsec/port/rsaalloc.c
@@ -0,0 +1,52 @@
+#include "os.h"
+#include <mp.h>
+#include <libsec.h>
+
+RSApub*
+rsapuballoc(void)
+{
+	RSApub *rsa;
+
+	rsa = mallocz(sizeof(*rsa), 1);
+	if(rsa == nil)
+		sysfatal("rsapuballoc");
+	return rsa;
+}
+
+void
+rsapubfree(RSApub *rsa)
+{
+	if(rsa == nil)
+		return;
+	mpfree(rsa->ek);
+	mpfree(rsa->n);
+	free(rsa);
+}
+
+
+RSApriv*
+rsaprivalloc(void)
+{
+	RSApriv *rsa;
+
+	rsa = mallocz(sizeof(*rsa), 1);
+	if(rsa == nil)
+		sysfatal("rsaprivalloc");
+	return rsa;
+}
+
+void
+rsaprivfree(RSApriv *rsa)
+{
+	if(rsa == nil)
+		return;
+	mpfree(rsa->pub.ek);
+	mpfree(rsa->pub.n);
+	mpfree(rsa->dk);
+	mpfree(rsa->p);
+	mpfree(rsa->q);
+	mpfree(rsa->kp);
+	mpfree(rsa->kq);
+	mpfree(rsa->c2);
+	free(rsa);
+}