X-Git-Url: http://www.average.org/gitweb/?p=pam_pcsc_cr.git;a=blobdiff_plain;f=crypto_if.h;fp=crypto_if.h;h=488a0e6730ab8acc09af3d35d96d65b211ba3a9f;hp=0000000000000000000000000000000000000000;hb=582620961e80e33514b39ab76648be761fd55368;hpb=aaa54fb1a4ec04a0f59e47170feb8173514f5ff5

diff --git a/crypto_if.h b/crypto_if.h
new file mode 100644
index 0000000..488a0e6
--- /dev/null
+++ b/crypto_if.h
@@ -0,0 +1,15 @@
+#ifndef _CRYPTO_IF_H
+#define _CRYPTO_IF_H
+
+struct crypto_interface {
+	char *name;
+	int (*encrypt)(void *pt, int ptlen, void *key, int keylen,
+			void *ct, int *ctlen);
+	int (*decrypt)(void *ct, int ctlen, void *key, int keylen,
+			void *pt, int *ptlen);
+	int (*hash)(void *pt, int ptlen, void *tag, int *taglen);
+	int (*hmac)(void *ct, int ctlen, void *key, int keylen,
+			void *tag, int *taglen);
+};
+
+#endif