2 * Copyright (c) 2006 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
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7 * modification, are permitted provided that the following conditions
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38 RCSID("$Id: rand.c,v 1.7 2006/10/16 10:23:01 lha Exp $");
46 extern RAND_METHOD hc_rand_unix_method;
47 static const RAND_METHOD *selected_meth = &hc_rand_unix_method;
50 RAND_seed(const void *indata, size_t size)
52 (*selected_meth->seed)(indata, size);
56 RAND_bytes(void *outdata, size_t size)
58 return (*selected_meth->bytes)(outdata, size);
64 (*selected_meth->cleanup)();
68 RAND_add(const void *indata, size_t size, double entropi)
70 (*selected_meth->add)(indata, size, entropi);
74 RAND_pseudo_bytes(void *outdata, size_t size)
76 return (*selected_meth->pseudorand)(outdata, size);
82 return (*selected_meth->status)();
86 RAND_set_rand_method(const RAND_METHOD *meth)
93 RAND_get_rand_method(void)
99 RAND_set_rand_engine(ENGINE *engine)
105 RAND_load_file(const char *filename, size_t size)
111 RAND_write_file(const char *filename)
117 RAND_egd(const char *filename)