1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 #include <stdio.h> 24 #include <string.h> 25 #include <stdlib.h> 26 27 #include <rtl/random.h> 28 29 static char *pt (unsigned char *md, int length) 30 { 31 int i; 32 static char buf[80]; 33 34 for (i=0; i<length; i++) 35 sprintf(&(buf[i*2]),"%02x",md[i]); 36 37 return(buf); 38 } 39 40 /* 41 * main. 42 */ 43 #ifdef WIN32 44 int __cdecl main (int argc, char **argv) 45 #else 46 int main (int argc, char **argv) 47 #endif 48 { 49 rtlRandomPool pool; 50 pool = rtl_random_createPool(); 51 if (pool) 52 { 53 unsigned char buffer[1000]; 54 55 rtl_random_getBytes (pool, buffer, 8); 56 printf ("random: %s\n", pt (buffer, 8)); 57 } 58 rtl_random_destroyPool (pool); 59 return(0); 60 } 61 62