gecko-dev/security/nss/lib/util/secport.h
wtc%netscape.com 10bae1a1e3 Bugzilla bug 131057: define PORT_Strdup as a function that calls PORT_Alloc.
Modified files:
	lib/ckfw/nsprstub.c lib/fortcrypt/swfort/pkcs11/stub.c
	lib/nss/nss.def lib/util/secport.c lib/util/secport.h
2002-05-01 00:06:39 +00:00

284 lines
7.9 KiB
C

/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*
* secport.h - portability interfaces for security libraries
*
* This file abstracts out libc functionality that libsec depends on
*
* NOTE - These are not public interfaces
*
* $Id: secport.h,v 1.6 2002/05/01 00:06:39 wtc%netscape.com Exp $
*/
#ifndef _SECPORT_H_
#define _SECPORT_H_
/*
* define XP_MAC, XP_WIN, XP_BEOS, or XP_UNIX, in case they are not defined
* by anyone else
*/
#ifdef macintosh
# ifndef XP_MAC
# define XP_MAC 1
# endif
#endif
#ifdef _WINDOWS
# ifndef XP_WIN
# define XP_WIN
# endif
#if defined(_WIN32) || defined(WIN32)
# ifndef XP_WIN32
# define XP_WIN32
# endif
#else
# ifndef XP_WIN16
# define XP_WIN16
# endif
#endif
#endif
#ifdef __BEOS__
# ifndef XP_BEOS
# define XP_BEOS
# endif
#endif
#ifdef unix
# ifndef XP_UNIX
# define XP_UNIX
# endif
#endif
#if defined(__WATCOMC__) || defined(__WATCOM_CPLUSPLUS__)
#include "watcomfx.h"
#endif
#if defined(_WIN32_WCE)
#include <windef.h>
#include <types.h>
#elif defined( XP_MAC )
#include <types.h>
#include <time.h> /* for time_t below */
#else
#include <sys/types.h>
#endif
#ifdef notdef
#ifdef XP_MAC
#include "NSString.h"
#endif
#endif
#include <ctype.h>
#include <string.h>
#if defined(_WIN32_WCE)
#include <stdlib.h> /* WinCE puts some stddef symbols here. */
#else
#include <stddef.h>
#endif
#include <stdlib.h>
#include "prtypes.h"
#include "prlog.h" /* for PR_ASSERT */
#include "plarena.h"
#include "plstr.h"
/*
* HACK for NSS 2.8 to allow Admin to compile without source changes.
*/
#ifndef SEC_BEGIN_PROTOS
#include "seccomon.h"
#endif
SEC_BEGIN_PROTOS
extern void *PORT_Alloc(size_t len);
extern void *PORT_Realloc(void *old, size_t len);
extern void *PORT_AllocBlock(size_t len);
extern void *PORT_ReallocBlock(void *old, size_t len);
extern void PORT_FreeBlock(void *ptr);
extern void *PORT_ZAlloc(size_t len);
extern void PORT_Free(void *ptr);
extern void PORT_ZFree(void *ptr, size_t len);
extern time_t PORT_Time(void);
extern void PORT_SetError(int value);
extern int PORT_GetError(void);
extern PLArenaPool *PORT_NewArena(unsigned long chunksize);
extern void *PORT_ArenaAlloc(PLArenaPool *arena, size_t size);
extern void *PORT_ArenaZAlloc(PLArenaPool *arena, size_t size);
extern void PORT_FreeArena(PLArenaPool *arena, PRBool zero);
extern void *PORT_ArenaGrow(PLArenaPool *arena, void *ptr,
size_t oldsize, size_t newsize);
extern void *PORT_ArenaMark(PLArenaPool *arena);
extern void PORT_ArenaRelease(PLArenaPool *arena, void *mark);
extern void PORT_ArenaUnmark(PLArenaPool *arena, void *mark);
extern char *PORT_ArenaStrdup(PLArenaPool *arena, const char *str);
#ifdef __cplusplus
}
#endif
#define PORT_Assert PR_ASSERT
#define PORT_ZNew(type) (type*)PORT_ZAlloc(sizeof(type))
#define PORT_New(type) (type*)PORT_Alloc(sizeof(type))
#define PORT_ArenaNew(poolp, type) \
(type*) PORT_ArenaAlloc(poolp, sizeof(type))
#define PORT_ArenaZNew(poolp, type) \
(type*) PORT_ArenaZAlloc(poolp, sizeof(type))
#define PORT_NewArray(type, num) \
(type*) PORT_Alloc (sizeof(type)*(num))
#define PORT_ZNewArray(type, num) \
(type*) PORT_ZAlloc (sizeof(type)*(num))
#define PORT_ArenaNewArray(poolp, type, num) \
(type*) PORT_ArenaAlloc (poolp, sizeof(type)*(num))
#define PORT_ArenaZNewArray(poolp, type, num) \
(type*) PORT_ArenaZAlloc (poolp, sizeof(type)*(num))
/* Please, keep these defines sorted alphbetically. Thanks! */
#ifdef XP_STRING_FUNCS
#define PORT_Atoi XP_ATOI
#define PORT_Memcmp XP_MEMCMP
#define PORT_Memcpy XP_MEMCPY
#define PORT_Memmove XP_MEMMOVE
#define PORT_Memset XP_MEMSET
#define PORT_Strcasecmp XP_STRCASECMP
#define PORT_Strcat XP_STRCAT
#define PORT_Strchr XP_STRCHR
#define PORT_Strrchr XP_STRRCHR
#define PORT_Strcmp XP_STRCMP
#define PORT_Strcpy XP_STRCPY
#define PORT_Strdup XP_STRDUP
#define PORT_Strlen(s) XP_STRLEN(s)
#define PORT_Strncasecmp XP_STRNCASECMP
#define PORT_Strncat strncat
#define PORT_Strncmp XP_STRNCMP
#define PORT_Strncpy strncpy
#define PORT_Strstr XP_STRSTR
#define PORT_Strtok XP_STRTOK_R
#define PORT_Tolower XP_TO_LOWER
#else /* XP_STRING_FUNCS */
#define PORT_Atoi atoi
#define PORT_Memcmp memcmp
#define PORT_Memcpy memcpy
#ifndef SUNOS4
#define PORT_Memmove memmove
#else /*SUNOS4*/
#define PORT_Memmove(s,ct,n) bcopy ((ct), (s), (n))
#endif/*SUNOS4*/
#define PORT_Memset memset
#define PORT_Strcasecmp PL_strcasecmp
#define PORT_Strcat strcat
#define PORT_Strchr strchr
#define PORT_Strrchr strrchr
#define PORT_Strcmp strcmp
#define PORT_Strcpy strcpy
extern char *PORT_Strdup(const char *s);
#define PORT_Strlen(s) strlen(s)
#define PORT_Strncasecmp PL_strncasecmp
#define PORT_Strncat strncat
#define PORT_Strncmp strncmp
#define PORT_Strncpy strncpy
#define PORT_Strstr strstr
#define PORT_Strtok strtok
#define PORT_Tolower tolower
#endif /* XP_STRING_FUNCS */
typedef PRBool (PR_CALLBACK * PORTCharConversionWSwapFunc) (PRBool toUnicode,
unsigned char *inBuf, unsigned int inBufLen,
unsigned char *outBuf, unsigned int maxOutBufLen,
unsigned int *outBufLen, PRBool swapBytes);
typedef PRBool (PR_CALLBACK * PORTCharConversionFunc) (PRBool toUnicode,
unsigned char *inBuf, unsigned int inBufLen,
unsigned char *outBuf, unsigned int maxOutBufLen,
unsigned int *outBufLen);
#ifdef __cplusplus
extern "C" {
#endif
void PORT_SetUCS4_UTF8ConversionFunction(PORTCharConversionFunc convFunc);
void PORT_SetUCS2_ASCIIConversionFunction(PORTCharConversionWSwapFunc convFunc);
PRBool PORT_UCS4_UTF8Conversion(PRBool toUnicode, unsigned char *inBuf,
unsigned int inBufLen, unsigned char *outBuf,
unsigned int maxOutBufLen, unsigned int *outBufLen);
PRBool PORT_UCS2_ASCIIConversion(PRBool toUnicode, unsigned char *inBuf,
unsigned int inBufLen, unsigned char *outBuf,
unsigned int maxOutBufLen, unsigned int *outBufLen,
PRBool swapBytes);
void PORT_SetUCS2_UTF8ConversionFunction(PORTCharConversionFunc convFunc);
PRBool PORT_UCS2_UTF8Conversion(PRBool toUnicode, unsigned char *inBuf,
unsigned int inBufLen, unsigned char *outBuf,
unsigned int maxOutBufLen, unsigned int *outBufLen);
PR_EXTERN(PRBool)
sec_port_ucs4_utf8_conversion_function
(
PRBool toUnicode,
unsigned char *inBuf,
unsigned int inBufLen,
unsigned char *outBuf,
unsigned int maxOutBufLen,
unsigned int *outBufLen
);
PR_EXTERN(PRBool)
sec_port_ucs2_utf8_conversion_function
(
PRBool toUnicode,
unsigned char *inBuf,
unsigned int inBufLen,
unsigned char *outBuf,
unsigned int maxOutBufLen,
unsigned int *outBufLen
);
extern int NSS_PutEnv(const char * envVarName, const char * envValue);
SEC_END_PROTOS
#endif /* _SECPORT_H_ */