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See ChangeLog: Fri Nov 27 12:39:29 CET 1998 Werner Koch

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This commit is contained in:
Werner Koch 1998-11-27 11:42:49 +00:00
parent 558baedbe8
commit a7d13c0d80
34 changed files with 922 additions and 3006 deletions
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3
cipher/Makefile.am
View file

@ -59,6 +59,9 @@ twofish: $(srcdir)/twofish.c
rndunix: $(srcdir)/rndunix.c
$(COMPILE) $(DYNLINK_MOD_CFLAGS) -o rndunix $(srcdir)/rndunix.c
rndlinux: $(srcdir)/rndlinux.c
$(COMPILE) $(DYNLINK_MOD_CFLAGS) -o rndlinux $(srcdir)/rndlinux.c
install-exec-hook:

34
cipher/rndlinux.c
View file

@ -39,15 +39,27 @@
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include "util.h"
#include "ttyio.h"
#include "i18n.h"
/* #define IS_MODULE 1 */
#include "types.h"
#ifdef IS_MODULE
#include "g10lib.h"
#define _(a) (a)
#else
#include "util.h"
#include "ttyio.h"
#include "i18n.h"
#include "dynload.h"
#endif
static int open_device( const char *name, int minor );
static int gather_random( byte *buffer, size_t *r_length, int level );
#ifdef IS_MODULE
static void tty_printf(const char *fmt, ... )
{
g10_log_info("tty_printf not available (%s)\n", fmt );
}
#endif
static void
fast_poll( void (*add)(const void*, size_t, int) )
@ -93,14 +105,14 @@ open_device( const char *name, int minor )
fd = open( name, O_RDONLY );
if( fd == -1 )
log_fatal("can't open %s: %s\n", name, strerror(errno) );
g10_log_fatal("can't open %s: %s\n", name, strerror(errno) );
if( fstat( fd, &sb ) )
log_fatal("stat() off %s failed: %s\n", name, strerror(errno) );
g10_log_fatal("stat() off %s failed: %s\n", name, strerror(errno) );
#if defined(__sparc__) && defined(__linux__)
#warning something is wrong with UltraPenguin /dev/random
#else
if( !S_ISCHR(sb.st_mode) )
log_fatal("invalid random device!\n" );
g10_log_fatal("invalid random device!\n" );
#endif
return fd;
}
@ -153,12 +165,12 @@ gather_random( byte *buffer, size_t *r_length, int level )
do {
n = read(fd, buffer, length );
if( n >= 0 && n > length ) {
log_error("bogus read from random device (n=%d)\n", n );
g10_log_error("bogus read from random device (n=%d)\n", n );
n = length;
}
} while( n == -1 && errno == EINTR );
if( n == -1 )
log_fatal("read error on random device: %s\n", strerror(errno) );
g10_log_fatal("read error on random device: %s\n", strerror(errno));
assert( n <= length );
buffer += n;
length -= n;
@ -169,7 +181,7 @@ gather_random( byte *buffer, size_t *r_length, int level )
#ifndef IS_MODULES
#ifndef IS_MODULE
static
#endif
const char * const gnupgext_version = "RNDLINUX ($Revision$)";