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RISC OS changes because of dynload removal
This commit is contained in:
Stefan Bellon
parent
582f0d5d98
commit
5631db0402
@ -1,10 +1,8 @@
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2002-08-03 Stefan Bellon <sbellon@sbellon.de>
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* idea-stub.c (idea_get_info): RISC OS' Norcroft C needs a cast.
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* random.c (getfnc_gather_random): Added RISC OS support.
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* rndriscos.c: Removed dynload code.
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* rndriscos.c: Removed dynload code and tidied up a bit.
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2002-08-03 Werner Koch <wk@gnupg.org>
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@ -22,51 +22,49 @@
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#ifdef USE_RNDRISCOS
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#include <stdio.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <string.h>
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#include <kernel.h>
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#include <swis.h>
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#include "util.h"
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#include "algorithms.h"
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static int init_device(void);
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#define CryptRandom_Byte 0x51980
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static const char * const path[] = {
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"GnuPG:CryptRandom",
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"GnuPG:CryptRand",
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"System:Modules.CryptRandom"
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"System:Modules.CryptRand",
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NULL
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};
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/****************
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* Used to load the CryptRandom module if it isn't already loaded
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*/
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static int
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init_device(void)
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{
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_kernel_swi_regs r;
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int i;
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/* Is CryptRandom already loaded? */
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r.r[0] = 18;
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r.r[1] = (int) "CryptRandom";
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if (!_kernel_swi(OS_Module, &r, &r))
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if (!_swix(OS_Module, _INR(0,1), 18, "CryptRandom"))
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return 1;
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/* Is it named CryptRand and inside GnuPG$Path? */
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r.r[0] = 1;
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r.r[1] = (int) "GnuPG:CryptRand";
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if (!_kernel_swi(OS_Module, &r, &r))
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return 1;
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/* Is it named CryptRandom and inside GnuPG$Path? */
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r.r[0] = 1;
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r.r[1] = (int) "GnuPG:CryptRandom";
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if (!_kernel_swi(OS_Module, &r, &r))
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return 1;
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/* Check all the places where the module could be located */
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for (i=0; path[i]; ++i)
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if (!_swix(OS_Module, _INR(0,1), 1, path[i]))
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return 1;
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/* Can't find CryptRandom in the default locations */
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g10_log_fatal("Can't load module CryptRandom.\n");
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return 0; /* never reached, but don't throw a warning */
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}
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/****************
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* Get the random bytes from module
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*/
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int
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rndriscos_gather_random(void (*add)(const void*, size_t, int), int requester,
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@ -75,8 +73,6 @@ rndriscos_gather_random(void (*add)(const void*, size_t, int), int requester,
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static int initialized = 0;
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int n;
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byte buffer[768];
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_kernel_swi_regs r;
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_kernel_oserror *e;
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if (!initialized)
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initialized = init_device();
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@ -84,11 +80,9 @@ rndriscos_gather_random(void (*add)(const void*, size_t, int), int requester,
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while (length) {
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int nbytes = length < sizeof(buffer) ? length : sizeof(buffer);
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for (n = 0; n < nbytes; n++) {
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if (e = _kernel_swi(CryptRandom_Byte, &r, &r))
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for (n = 0; n < nbytes; ++n)
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if (_swix(CryptRandom_Byte, _OUT(0), &buffer[n]))
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g10_log_fatal("CryptRandom module isn't working as expected!\n");
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buffer[n] = (byte) r.r[0];
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}
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(*add)(buffer, n, requester);
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length -= n;
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@ -1,11 +1,10 @@
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2002-08-03 Stefan Bellon <sbellon@sbellon.de>
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* conf-riscos/include/g10defs.h: Added GNUPG_LIBEXECDIR.
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* conf-riscos/include/config.h: Changes due to dynload removal and
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minor changes to avoid some warnings.
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* conf-riscos/Makefile: Changes due to dynload removal.
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* conf-riscos/cipher/*: Not needed anymore due to dynload removal.
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2002-07-25 David Shaw <dshaw@jabberwocky.com>
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@ -1,38 +0,0 @@
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/* construct.c - RISC OS constructors for cipher algorithms
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* Copyright (C) 2001 Free Software Foundation, Inc.
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*
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* This file is part of GnuPG.
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*
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* GnuPG is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* GnuPG is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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void rndriscos_constructor(void);
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void sha1_constructor(void);
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void rmd160_constructor(void);
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void md5_constructor(void);
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void
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cipher_modules_constructor(void)
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{
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static int done = 0;
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if( done )
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return;
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done = 1;
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rndriscos_constructor();
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sha1_constructor();
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rmd160_constructor();
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md5_constructor();
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}
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@ -1,32 +0,0 @@
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/* constructv.c - RISC OS constructors for cipher algorithms (gpgv version)
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* Copyright (C) 2001 Free Software Foundation, Inc.
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*
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* This file is part of GnuPG.
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*
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* GnuPG is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* GnuPG is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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void rmd160_constructor(void);
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void
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cipher_modules_constructor(void)
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{
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static int done = 0;
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if( done )
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return;
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done = 1;
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rmd160_constructor();
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}
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@ -1,3 +1,8 @@
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2002-08-03 Stefan Bellon <sbellon@sbellon.de>
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* secmem.c (init_pool, secmem_term): Changed #if to #ifdef in
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order to avoid warning with RISC OS' Norcroft C.
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2002-07-25 David Shaw <dshaw@jabberwocky.com>
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* secmem.c: "Warning" -> "WARNING"
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@ -210,7 +210,7 @@ init_pool( size_t n)
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pgsize = 4096;
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#endif
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#if HAVE_MMAP
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#ifdef HAVE_MMAP
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poolsize = (poolsize + pgsize -1 ) & ~(pgsize-1);
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#ifdef MAP_ANONYMOUS
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pool = mmap( 0, poolsize, PROT_READ|PROT_WRITE,
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@ -443,7 +443,7 @@ secmem_term()
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memset( pool, 0xaa, poolsize);
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memset( pool, 0x55, poolsize);
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memset( pool, 0x00, poolsize);
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#if HAVE_MMAP
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#ifdef HAVE_MMAP
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if( pool_is_mmapped )
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munmap( pool, poolsize );
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#endif
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