[Global]: loading init

deps/libtomcrypt/tests/base32_test.c

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+/* LibTomCrypt, modular cryptographic library -- Tom St Denis */
+/* SPDX-License-Identifier: Unlicense */
+
+#include  <tomcrypt_test.h>
+
+#ifdef LTC_BASE32
+
+int base32_test(void)
+{
+   unsigned char in[100], tmp[100];
+   char out[160];
+   unsigned char testin[] = { 0x61,0xc2,0xcb,0xbc,0x5e,0x6d,0x2a,0x7a,0x1a,0x19,0x1a,0xae,0xc9,0x02,0xd4,0xbf,0x7d };
+   const int testid[4] = {
+      BASE32_RFC4648,
+      BASE32_BASE32HEX,
+      BASE32_ZBASE32,
+      BASE32_CROCKFORD
+   };
+   const char *testout[4] = {
+      "MHBMXPC6NUVHUGQZDKXMSAWUX56Q",
+      "C71CNF2UDKL7K6GP3ANCI0MKNTUG",
+      "c8bczxn6pwi8wgo3dkzc1yswz76o",
+      "C71CQF2YDMN7M6GS3AQCJ0PMQXYG"
+   };
+   unsigned long x, l1, l2;
+   int idx;
+
+   for (idx = 0; idx < 4; idx++) {
+      for (x = 0; x < 100; x++) {
+         ENSURE(yarrow_read(in, x, &yarrow_prng) == x);
+         l1 = sizeof(out);
+         DO(base32_encode(in, x, out, &l1, testid[idx]));
+         l2 = sizeof(tmp);
+         DO(base32_decode(out, l1, tmp, &l2, testid[idx]));
+         DO(do_compare_testvector(tmp, l2, in, x, "random base32", idx * 100 + x));
+      }
+   }
+
+   for (idx = 0; idx < 4; idx++) {
+      l1 = sizeof(out);
+      DO(base32_encode(testin, sizeof(testin), out, &l1, testid[idx]));
+      DO(do_compare_testvector(out, l1, testout[idx], XSTRLEN(testout[idx]), "testout base32", idx));
+      l2 = sizeof(tmp);
+      DO(base32_decode(out, l1, tmp, &l2, testid[idx]));
+      DO(do_compare_testvector(tmp, l2, testin, sizeof(testin), "testin base32", idx));
+   }
+
+   return CRYPT_OK;
+}
+
+#endif