dropbear: pmac_memory.c comparison

Branch renaming

comparison

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--1:000000000000
+:7faae8f46238
+/* 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.
+*
+* Tom St Denis, [email protected], http://libtomcrypt.org
+*/
+/* PMAC implementation by Tom St Denis */
+#include "mycrypt.h"
+#ifdef PMAC
+int pmac_memory(int cipher,
+const unsigned char *key, unsigned long keylen,
+const unsigned char *msg, unsigned long msglen,
+unsigned char *out, unsigned long *outlen)
+{
+int err;
+pmac_state pmac;
+_ARGCHK(key    != NULL);
+_ARGCHK(msg    != NULL);
+_ARGCHK(out    != NULL);
+_ARGCHK(outlen != NULL);
+if ((err = pmac_init(&pmac, cipher, key, keylen)) != CRYPT_OK) {
+return err;
+}
+if ((err = pmac_process(&pmac, msg, msglen)) != CRYPT_OK) {
+return err;
+}
+if ((err = pmac_done(&pmac, out, outlen)) != CRYPT_OK) {
+return err;
+}
+return CRYPT_OK;
+}
+#endif

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