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Add the possibility to build without the ENGINE framework.

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PR: 287
This commit is contained in:
Richard Levitte
2003-01-30 17:39:26 +00:00
parent 96f7065f63
commit 0b13e9f055
64 changed files with 463 additions and 30 deletions
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10
crypto/rand/rand_lib.c
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@@ -60,19 +60,25 @@
#include <time.h>
#include "cryptlib.h"
#include <openssl/rand.h>
#ifndef OPENSSL_NO_ENGINE
#include <openssl/engine.h>
#endif
#ifndef OPENSSL_NO_ENGINE
/* non-NULL if default_RAND_meth is ENGINE-provided */
static ENGINE *funct_ref =NULL;
#endif
static const RAND_METHOD *default_RAND_meth = NULL;
int RAND_set_rand_method(const RAND_METHOD *meth)
{
#ifndef OPENSSL_NO_ENGINE
if(funct_ref)
{
ENGINE_finish(funct_ref);
funct_ref = NULL;
}
#endif
default_RAND_meth = meth;
return 1;
}
@@ -81,6 +87,7 @@ const RAND_METHOD *RAND_get_rand_method(void)
{
if (!default_RAND_meth)
{
#ifndef OPENSSL_NO_ENGINE
ENGINE *e = ENGINE_get_default_RAND();
if(e)
{
@@ -94,11 +101,13 @@ const RAND_METHOD *RAND_get_rand_method(void)
if(e)
funct_ref = e;
else
#endif
default_RAND_meth = RAND_SSLeay();
}
return default_RAND_meth;
}
#ifndef OPENSSL_NO_ENGINE
int RAND_set_rand_engine(ENGINE *engine)
{
const RAND_METHOD *tmp_meth = NULL;
@@ -118,6 +127,7 @@ int RAND_set_rand_engine(ENGINE *engine)
funct_ref = engine;
return 1;
}
#endif
void RAND_cleanup(void)
{