Lots of stuff.

[misc] / gorp.c

diff --git a/gorp.c b/gorp.c
new file mode 100644 (file)
index 0000000..933460c
--- /dev/null
+++ b/gorp.c
@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <mLib/alloc.h>
+#include <mLib/base64.h>
+#include <mLib/dstr.h>
+#include <mLib/quis.h>
+#include <mLib/report.h>
+
+#include <catacomb/rand.h>
+#include <catacomb/noise.h>
+
+int main(int argc, char *argv[])
+{
+  dstr d = DSTR_INIT;
+  base64_ctx b;
+  char *p;
+  size_t n;
+
+  ego(argv[0]);
+  if (argc > 2) {
+    pquis(stderr, "Usage: $ [BITS]\n");
+    exit(EXIT_FAILURE);
+  }
+  n = argc == 2 ? atoi(argv[1]) : 128;
+  if (!n || n % 8) die(EXIT_FAILURE, "bad bit count");
+  n >>= 3;
+  p = xmalloc(n);
+  rand_noisesrc(RAND_GLOBAL, &noise_source);
+  rand_seed(RAND_GLOBAL, 160);
+  rand_get(RAND_GLOBAL, p, n);
+  base64_init(&b);
+  b.maxline = 0;
+  b.indent = "";
+  base64_encode(&b, p, n, &d);
+  base64_encode(&b, 0, 0, &d);
+  printf("%s\n", d.buf);
+  return (0);
+}