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See ChangeLog: Fri Oct 8 20:32:01 CEST 1999 Werner Koch

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This commit is contained in:
Werner Koch 1999-10-08 18:34:56 +00:00
parent 296f9de0bc
commit 5e66583143
35 changed files with 3234 additions and 2890 deletions
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4
cipher/ChangeLog
View file

@ -1,3 +1,7 @@
Fri Oct 8 20:32:01 CEST 1999 Werner Koch <wk@gnupg.de>
* rndw32.c (load_and_init_winseed): Use the Registry to locate the DLL
Mon Oct 4 21:23:04 CEST 1999 Werner Koch <wk@gnupg.de>
* md.c (md_reset): Clear finalized; thanks to Ulf Moeller for

30
cipher/rndw32.c
View file

@ -68,8 +68,6 @@ static WIN32_SEEDER slow_seeder, fast_seeder;
static byte *entropy_buffer;
static size_t entropy_buffer_size;
static char *entropy_dll;
/****************
* Load and initialize the winseed DLL
* NOTE: winseed is not part of the GnuPG distribution. It should be available
@ -84,7 +82,13 @@ load_and_init_winseed( void )
void *addr;
unsigned int reason = 0;
unsigned int n1, n2;
const char *dllname = entropy_dll? entropy_dll : "c:/gnupg/entropy.dll";
const char *dllname;
dllname = read_w32_registry_string( "HKEY_LOCAL_MACHINE",
"Software\\GNU\\GnuPG",
"EntropyDLL" );
if( !dllname )
dllname = "c:/gnupg/entropy.dll";
hInstance = LoadLibrary( dllname );
if( !hInstance )
@ -119,15 +123,14 @@ load_and_init_winseed( void )
g10_log_fatal("error creating winseed fast seeder: rc=%u\n", reason );
goto failure;
}
g10_log_info("slow and fast seeders created.\n");
n1 = get_internal_seed_size( slow_seeder );
g10_log_info("slow buffer size=%u\n", n1);
/*g10_log_info("slow buffer size=%u\n", n1);*/
n2 = get_internal_seed_size( fast_seeder );
g10_log_info("fast buffer size=%u\n", n2);
/*g10_log_info("fast buffer size=%u\n", n2);*/
entropy_buffer_size = n1 > n2? n1: n2;
entropy_buffer = m_alloc( entropy_buffer_size );
g10_log_info("using a buffer of size=%u\n", entropy_buffer_size );
/*g10_log_info("using a buffer of size=%u\n", entropy_buffer_size );*/
return;
@ -173,13 +176,12 @@ gather_random( void (*add)(const void*, size_t, int), int requester,
g10_log_fatal("rndw32: get_seed(slow) failed: rc=%u\n", result);
return -1; /* actually never reached */
}
g10_log_info("rndw32: slow poll level %d, need %u, got %u\n",
level, (unsigned int)length, (unsigned int)nbytes );
/*g10_log_info("rndw32: slow poll level %d, need %u, got %u\n",
level, (unsigned int)length, (unsigned int)nbytes );*/
(*add)( entropy_buffer, nbytes, requester );
if( length <= nbytes )
return 0; /* okay */
length -= nbytes;
g10_log_info("rndw32: need more\n");
}
}
@ -246,14 +248,6 @@ gnupgext_enum_func( int what, int *sequence, int *class, int *vers )
return ret;
}
#ifdef USE_STATIC_RNDW32
void
rndw32_set_dll_name( const char *name )
{
entropy_dll = m_strdup( name );
}
#endif
#ifndef IS_MODULE
void
rndw32_constructor(void)