--- /dev/null
+/* LibTomCrypt, modular cryptographic library -- Tom St Denis
+ *
+ * LibTomCrypt is a library that provides various cryptographic
+ * algorithms in a highly modular and flexible manner.
+ *
+ * The library is free for all purposes without any express
+ * guarantee it works.
+ */
+#include "tomcrypt.h"
+
+/**
+ @file lrw_encrypt.c
+ LRW_MODE implementation, Encrypt blocks, Tom St Denis
+*/
+
+#ifdef LTC_LRW_MODE
+
+/**
+ LRW encrypt blocks
+ @param pt The plaintext
+ @param ct [out] The ciphertext
+ @param len The length in octets, must be a multiple of 16
+ @param lrw The LRW state
+*/
+int lrw_encrypt(const unsigned char *pt, unsigned char *ct, unsigned long len, symmetric_LRW *lrw)
+{
+ int err;
+
+ LTC_ARGCHK(pt != NULL);
+ LTC_ARGCHK(ct != NULL);
+ LTC_ARGCHK(lrw != NULL);
+
+ if ((err = cipher_is_valid(lrw->cipher)) != CRYPT_OK) {
+ return err;
+ }
+
+ if (cipher_descriptor[lrw->cipher].accel_lrw_encrypt != NULL) {
+ return cipher_descriptor[lrw->cipher].accel_lrw_encrypt(pt, ct, len, lrw->IV, lrw->tweak, &lrw->key);
+ }
+
+ return lrw_process(pt, ct, len, LRW_ENCRYPT, lrw);
+}
+
+
+#endif
+/* ref: $Format:%D$ */
+/* git commit: $Format:%H$ */
+/* commit time: $Format:%ai$ */