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Fix build with OpenSSL API 1.1.0, which doesn't have RAND_pseudo_bytes

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This commit is contained in:
dmiller 2018-10-12 21:03:01 +00:00
parent bf0ad07e59
commit 2e98e2081a
1 changed files with 8 additions and 0 deletions
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8
nse_openssl.cc
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@ -39,6 +39,10 @@
extern "C" {
#include "lua.h"
#include "lauxlib.h"
#if OPENSSL_API_COMPAT >= 0x10100000L
/* Needed for get_random_bytes, since RAND_pseudo_bytes is gone */
#include <nbase.h>
#endif
}
#include "nse_openssl.h"
@ -258,7 +262,11 @@ static int l_rand_pseudo_bytes( lua_State *L ) /** rand_pseudo_bytes( number byt
unsigned char * result = (unsigned char *) malloc( len );
if (!result) return luaL_error( L, "Couldn't allocate memory.");
#if OPENSSL_API_COMPAT < 0x10100000L
RAND_pseudo_bytes( result, len );
#else
get_random_bytes( result, len );
#endif
lua_pushlstring( L, (char *) result, len );
free( result );
return 1;