dropbear: libtomcrypt/src/stream/rc4/rc4

Update to libtomcrypt 1.18.1, merged with Dropbear changes

comparison

equal deleted inserted replaced

-:8bba51a55704
+:6dba84798cd5
+/* 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"
+#ifdef LTC_RC4_STREAM
+int rc4_stream_test(void)
+{
+#ifndef LTC_TEST
+return CRYPT_NOP;
+#else
+rc4_state st;
+int err;
+const unsigned char key[] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
+const unsigned char pt[]  = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
+const unsigned char ct[]  = { 0x75, 0xb7, 0x87, 0x80, 0x99, 0xe0, 0xc5, 0x96 };
+unsigned char buf[10];
+if ((err = rc4_stream_setup(&st, key, sizeof(key))) != CRYPT_OK)    return err;
+if ((err = rc4_stream_crypt(&st, pt, sizeof(pt), buf)) != CRYPT_OK) return err;
+if (compare_testvector(buf, sizeof(ct), ct, sizeof(ct), "RC4", 0))  return CRYPT_FAIL_TESTVECTOR;
+if ((err = rc4_stream_done(&st)) != CRYPT_OK)                       return err;
+return CRYPT_OK;
+#endif
+}
+#endif
+/* ref:         $Format:%D$ */
+/* git commit:  $Format:%H$ */
+/* commit time: $Format:%ai$ */

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