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Copy a few files from LPlib (a new project of mine), add a wrapper.

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Now we have directory reading capabilities for VMS as well, and all
of it in a fairly general manner.
This commit is contained in:
Richard Levitte 2004-07-10 13:16:02 +00:00
parent dc56eb5079
commit a2400fcab8
12 changed files with 729 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
crypto/LPdir_nyi.c Normal file
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@ -0,0 +1,42 @@
/* $LP: LPlib/source/LPdir_win.c,v 1.1 2004/06/14 10:07:56 _cvs_levitte Exp $ */
/*
* Copyright (c) 2004, Richard Levitte <richard@levitte.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef LPDIR_H
#include "LPdir.h"
#endif
struct LP_dir_context_st { void *dummy; };
const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
{
errno = EINVAL;
return 0;
}
int LP_find_file_end(LP_DIR_CTX **ctx)
{
errno = EINVAL;
return 0;
}

105
crypto/LPdir_unix.c Normal file
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@ -0,0 +1,105 @@
/* $LP: LPlib/source/LPdir_unix.c,v 1.6 2004/06/14 10:08:43 _cvs_levitte Exp $ */
/*
* Copyright (c) 2004, Richard Levitte <richard@levitte.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <dirent.h>
#include <errno.h>
#ifndef LPDIR_H
#include "LPdir.h"
#endif
struct LP_dir_context_st
{
DIR *dir;
char entry_name[NAME_MAX+1];
};
const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
{
struct dirent *direntry = NULL;
if (ctx == NULL || directory == NULL)
{
errno = EINVAL;
return 0;
}
errno = 0;
if (*ctx == NULL)
{
*ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX));
if (*ctx == NULL)
{
errno = ENOMEM;
return 0;
}
memset(*ctx, '\0', sizeof(LP_DIR_CTX));
(*ctx)->dir = opendir(directory);
if ((*ctx)->dir == NULL)
{
int save_errno = errno; /* Probably not needed, but I'm paranoid */
free(*ctx);
*ctx = NULL;
errno = save_errno;
return 0;
}
}
direntry = readdir((*ctx)->dir);
if (direntry == NULL)
{
return 0;
}
strncpy((*ctx)->entry_name, direntry->d_name, sizeof((*ctx)->entry_name));
return (*ctx)->entry_name;
}
int LP_find_file_end(LP_DIR_CTX **ctx)
{
if (ctx != NULL && *ctx != NULL)
{
int ret = closedir((*ctx)->dir);
free(*ctx);
switch (ret)
{
case 0:
return 1;
case -1:
return 0;
default:
break;
}
}
errno = EINVAL;
return 0;
}

194
crypto/LPdir_vms.c Normal file
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@ -0,0 +1,194 @@
/* $LP: LPlib/source/LPdir_vms.c,v 1.17 2004/06/30 11:36:43 _cvs_levitte Exp $ */
/*
* Copyright (c) 2004, Richard Levitte <richard@levitte.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <descrip.h>
#include <namdef.h>
#include <rmsdef.h>
#include <libfildef.h>
#include <lib$routines.h>
#include <strdef.h>
#include <str$routines.h>
#include <stsdef.h>
#ifndef LPDIR_H
#include "LPdir.h"
#endif
struct LP_dir_context_st
{
unsigned long VMS_context;
#ifdef NAML$C_MAXRSS
char filespec[NAML$C_MAXRSS+1];
char result[NAML$C_MAXRSS+1];
#else
char filespec[256];
char result[256];
#endif
struct dsc$descriptor_d filespec_dsc;
struct dsc$descriptor_d result_dsc;
};
const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
{
int status;
char *p, *r;
size_t l;
const unsigned long flags = 0;
#ifdef NAML$C_MAXRSS
flags |= LIB$M_FIL_LONG_NAMES;
#endif
if (ctx == NULL || directory == NULL)
{
errno = EINVAL;
return 0;
}
errno = 0;
if (*ctx == NULL)
{
size_t filespeclen = strlen(directory);
char *filespec = NULL;
/* MUST be a VMS directory specification! Let's estimate if it is. */
if (directory[filespeclen-1] != ']'
&& directory[filespeclen-1] != '>'
&& directory[filespeclen-1] != ':')
{
errno = EINVAL;
return 0;
}
filespeclen += 4; /* "*.*;" */
if (filespeclen >
#ifdef NAML$C_MAXRSS
NAML$C_MAXRSS
#else
255
#endif
)
{
errno = ENAMETOOLONG;
return 0;
}
*ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX));
if (*ctx == NULL)
{
errno = ENOMEM;
return 0;
}
memset(*ctx, '\0', sizeof(LP_DIR_CTX));
strcpy((*ctx)->filespec,directory);
strcat((*ctx)->filespec,"*.*;");
(*ctx)->filespec_dsc.dsc$w_length = filespeclen;
(*ctx)->filespec_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
(*ctx)->filespec_dsc.dsc$b_class = DSC$K_CLASS_S;
(*ctx)->filespec_dsc.dsc$a_pointer = (*ctx)->filespec;
(*ctx)->result_dsc.dsc$w_length = 0;
(*ctx)->result_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
(*ctx)->result_dsc.dsc$b_class = DSC$K_CLASS_D;
(*ctx)->result_dsc.dsc$a_pointer = 0;
}
(*ctx)->result_dsc.dsc$w_length = 0;
(*ctx)->result_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
(*ctx)->result_dsc.dsc$b_class = DSC$K_CLASS_D;
(*ctx)->result_dsc.dsc$a_pointer = 0;
status = lib$find_file(&(*ctx)->filespec_dsc, &(*ctx)->result_dsc,
&(*ctx)->VMS_context, 0, 0, 0, &flags);
if (status == RMS$_NMF)
{
errno = 0;
vaxc$errno = status;
return NULL;
}
if(!$VMS_STATUS_SUCCESS(status))
{
errno = EVMSERR;
vaxc$errno = status;
return NULL;
}
/* Quick, cheap and dirty way to discard any device and directory,
since we only want file names */
l = (*ctx)->result_dsc.dsc$w_length;
p = (*ctx)->result_dsc.dsc$a_pointer;
r = p;
for (; *p; p++)
{
if (*p == '^' && p[1] != '\0') /* Take care of ODS-5 escapes */
{
p++;
}
else if (*p == ':' || *p == '>' || *p == ']')
{
l -= p + 1 - r;
r = p + 1;
}
else if (*p == ';')
{
l = p - r;
break;
}
}
strncpy((*ctx)->result, r, l);
(*ctx)->result[l] = '\0';
str$free1_dx(&(*ctx)->result_dsc);
return (*ctx)->result;
}
int LP_find_file_end(LP_DIR_CTX **ctx)
{
if (ctx != NULL && *ctx != NULL)
{
int status = lib$find_file_end(&(*ctx)->VMS_context);
free(*ctx);
if(!$VMS_STATUS_SUCCESS(status))
{
errno = EVMSERR;
vaxc$errno = status;
return 0;
}
return 1;
}
errno = EINVAL;
return 0;
}

117
crypto/LPdir_win.c Normal file
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@ -0,0 +1,117 @@
/* $LP: LPlib/source/LPdir_win.c,v 1.1 2004/06/14 10:07:56 _cvs_levitte Exp $ */
/*
* Copyright (c) 2004, Richard Levitte <richard@levitte.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <windows.h>
#ifndef LPDIR_H
#include "LPdir.h"
#endif
struct LP_dir_context_st
{
WIN32_FIND_DATA ctx;
HANDLE handle;
char entry_name[NAME_MAX+1];
};
const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
{
struct dirent *direntry = NULL;
if (ctx == NULL || directory == NULL)
{
errno = EINVAL;
return 0;
}
errno = 0;
if (*ctx == NULL)
{
*ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX));
if (*ctx == NULL)
{
errno = ENOMEM;
free(*ctx);
return 0;
}
memset(*ctx, '\0', sizeof(LP_DIR_CTX));
#ifdef LP_SYS_WINCE
{
WCHAR *wdir = NULL;
size_t index = 0;
wdir = (WCHAR *)malloc((strlen(directory) + 1) * 2);
if (wdir == NULL)
{
errno = ENOMEM;
free(*ctx);
free(wdir);
return 0;
}
for (index = 0; index < strlen(directory) + 1; index++)
wdir[index] = (short)directory[index];
(*ctx)->handle = FindFirstFile(wdir, &(*ctx)->ctx);
free(wdir);
}
#else
(*ctx)->handle = FindFirstFile(directory, &(*ctx)->ctx);
#endif
if ((*ctx)->handle == INVALID_HANDLE_VALUE)
{
free(*ctx);
*ctx = NULL;
errno = EINVAL;
return 0;
}
}
else
{
if (FindNextFile((*ctx)->handle, (*ctx)->ctx) == FALSE)
{
return 0;
}
}
strncpy((*ctx)->entry_name, (*ctx)->ctx.cFileName,
sizeof((*ctx)->entry_name));
return (*ctx)->entry_name;
}
int LP_find_file_end(LP_DIR_CTX **ctx)
{
if (ctx != NULL && *ctx != NULL)
{
FindClose((*ctx)->handle);
free(*ctx);
return 1;
}
errno = EINVAL;
return 0;
}

29
crypto/LPdir_win32.c Normal file
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/* $LP: LPlib/source/LPdir_win32.c,v 1.1 2004/06/14 10:07:56 _cvs_levitte Exp $ */
/*
* Copyright (c) 2004, Richard Levitte <richard@levitte.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#define LP_SYS_WIN32
#include "LPdir_win.c"

29
crypto/LPdir_wince.c Normal file
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@ -0,0 +1,29 @@
/* $LP: LPlib/source/LPdir_wince.c,v 1.1 2004/06/14 10:07:56 _cvs_levitte Exp $ */
/*
* Copyright (c) 2004, Richard Levitte <richard@levitte.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#define LP_SYS_WINCE
#include "LPdir_win.c"

8
crypto/Makefile.ssl
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@ -38,14 +38,14 @@ GENERAL=Makefile README crypto-lib.com install.com
LIB= $(TOP)/libcrypto.a
SHARED_LIB= libcrypto$(SHLIB_EXT)
LIBSRC= cryptlib.c mem.c mem_clr.c mem_dbg.c cversion.c ex_data.c tmdiff.c cpt_err.c ebcdic.c uid.c o_time.c o_str.c
LIBOBJ= cryptlib.o mem.o mem_clr.o mem_dbg.o cversion.o ex_data.o tmdiff.o cpt_err.o ebcdic.o uid.o o_time.o o_str.o
LIBSRC= cryptlib.c mem.c mem_clr.c mem_dbg.c cversion.c ex_data.c tmdiff.c cpt_err.c ebcdic.c uid.c o_time.c o_str.c o_dir.c
LIBOBJ= cryptlib.o mem.o mem_clr.o mem_dbg.o cversion.o ex_data.o tmdiff.o cpt_err.o ebcdic.o uid.o o_time.o o_str.o o_dir.o
SRC= $(LIBSRC)
EXHEADER= crypto.h tmdiff.h opensslv.h opensslconf.h ebcdic.h symhacks.h \
ossl_typ.h
HEADER= cryptlib.h buildinf.h md32_common.h o_time.h o_str.h $(EXHEADER)
HEADER= cryptlib.h buildinf.h md32_common.h o_time.h o_str.h o_dir.h $(EXHEADER)
ALL= $(GENERAL) $(SRC) $(HEADER)
@ -212,6 +212,8 @@ mem_dbg.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
mem_dbg.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
mem_dbg.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.h
mem_dbg.o: mem_dbg.c
o_dir.o: ../e_os.h ../include/openssl/e_os2.h ../include/openssl/opensslconf.h
o_dir.o: LPdir_unix.c o_dir.c o_dir.h
o_str.o: ../include/openssl/e_os2.h ../include/openssl/opensslconf.h o_str.c
o_str.o: o_str.h
o_time.o: ../include/openssl/e_os2.h ../include/openssl/opensslconf.h o_time.c

2
crypto/crypto-lib.com
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@ -161,7 +161,7 @@ $!
$ APPS_DES = "DES/DES,CBC3_ENC"
$ APPS_PKCS7 = "ENC/ENC;DEC/DEC;SIGN/SIGN;VERIFY/VERIFY,EXAMPLE"
$
$ LIB_ = "cryptlib,mem,mem_clr,mem_dbg,cversion,ex_data,tmdiff,cpt_err,ebcdic,uid,o_time,o_str"
$ LIB_ = "cryptlib,mem,mem_clr,mem_dbg,cversion,ex_data,tmdiff,cpt_err,ebcdic,uid,o_time,o_str,o_dir"
$ LIB_MD2 = "md2_dgst,md2_one"
$ LIB_MD4 = "md4_dgst,md4_one"
$ LIB_MD5 = "md5_dgst,md5_one"

83
crypto/o_dir.c Normal file
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@ -0,0 +1,83 @@
/* crypto/o_dir.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
* project 2004.
*/
/* ====================================================================
* Copyright (c) 2004 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
#include <errno.h>
#include <e_os.h>
/* The routines really come from the Levitte Programming, so to make
life simple, let's just use the raw files and hack the symbols to
fit our namespace. */
#define LP_DIR_CTX OPENSSL_DIR_CTX
#define LP_dir_context_st OPENSSL_dir_context_st
#define LP_find_file OPENSSL_DIR_read
#define LP_find_file_end OPENSSL_DIR_end
#include "o_dir.h"
#define LPDIR_H
#if defined OPENSSL_SYS_UNIX
#include "LPdir_unix.c"
#elif defined OPENSSL_SYS_VMS
#include "LPdir_vms.c"
#elif defined OPENSSL_SYS_WIN32
#include "LPdir_win32.c"
#elif defined OPENSSL_SYS_WINCE
#include "LPdir_wince.c"
#else
#include "LPdir_nyi.c"
#endif

53
crypto/o_dir.h Normal file
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@ -0,0 +1,53 @@
/* crypto/o_dir.h -*- mode:C; c-file-style: "eay" -*- */
/* Copied from Richard Levitte's (richard@levitte.org) LP library. All
* symbol names have been changed, with permission from the author.
*/
/* $LP: LPlib/source/LPdir.h,v 1.1 2004/06/14 08:56:04 _cvs_levitte Exp $ */
/*
* Copyright (c) 2004, Richard Levitte <richard@levitte.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef O_DIR_H
#define O_DIR_H
#ifdef __cplusplus
extern "C" {
#endif
typedef struct OPENSSL_dir_context_st OPENSSL_DIR_CTX;
/* returns NULL on error or end-of-directory.
If it is end-of-directory, errno will be zero */
const char *OPENSSL_DIR_read(OPENSSL_DIR_CTX **ctx, const char *directory);
/* returns 1 on success, 0 on error */
int OPENSSL_DIR_end(OPENSSL_DIR_CTX **ctx);
#ifdef __cplusplus
}
#endif
#endif /* LPDIR_H */

70
crypto/o_dir_test.c Normal file
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@ -0,0 +1,70 @@
/* crypto/o_dir.h -*- mode:C; c-file-style: "eay" -*- */
/* Copied from Richard Levitte's (richard@levitte.org) LP library. All
* symbol names have been changed, with permission from the author.
*/
/* $LP: LPlib/test/test_dir.c,v 1.1 2004/06/16 22:59:47 _cvs_levitte Exp $ */
/*
* Copyright (c) 2004, Richard Levitte <richard@levitte.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <stddef.h>
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include "e_os2.h"
#include "o_dir.h"
#if defined OPENSSL_SYS_UNIX || defined OPENSSL_SYS_WIN32 || defined OPENSSL_SYS_WINCE
#define CURRDIR "."
#elif defined OPENSSL_SYS_VMS
#define CURRDIR "SYS$DISK:[]"
#else
#error "No supported platform defined!"
#endif
int main()
{
OPENSSL_DIR_CTX *ctx = NULL;
const char *result;
while((result = OPENSSL_DIR_read(&ctx, CURRDIR)) != NULL)
{
printf("%s\n", result);
}
if (errno)
{
perror("test_dir");
exit(1);
}
if (!OPENSSL_DIR_end(&ctx))
{
perror("test_dir");
exit(2);
}
exit(0);
}