mirror of
https://github.com/rn10950/RetroZilla.git
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250 lines
7.6 KiB
C
250 lines
7.6 KiB
C
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is the Netscape security libraries.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1994-2000
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/*
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* secport.h - portability interfaces for security libraries
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*
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* $Id: secport.h,v 1.19 2009/02/27 00:15:03 nelson%bolyard.com Exp $
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*/
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#ifndef _SECPORT_H_
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#define _SECPORT_H_
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#include "utilrename.h"
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/*
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* define XP_WIN, XP_BEOS, or XP_UNIX, in case they are not defined
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* by anyone else
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*/
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#ifdef _WINDOWS
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# ifndef XP_WIN
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# define XP_WIN
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# endif
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#if defined(_WIN32) || defined(WIN32)
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# ifndef XP_WIN32
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# define XP_WIN32
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# endif
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#else
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# ifndef XP_WIN16
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# define XP_WIN16
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# endif
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#endif
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#endif
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#ifdef __BEOS__
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# ifndef XP_BEOS
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# define XP_BEOS
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# endif
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#endif
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#ifdef unix
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# ifndef XP_UNIX
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# define XP_UNIX
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# endif
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#endif
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#if defined(_WIN32_WCE)
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#include <windef.h>
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#include <types.h>
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#else
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#include <sys/types.h>
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#endif
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#include <ctype.h>
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#include <string.h>
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#if defined(_WIN32_WCE)
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#include <stdlib.h> /* WinCE puts some stddef symbols here. */
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#else
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#include <stddef.h>
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#endif
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#include <stdlib.h>
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#include "prtypes.h"
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#include "prlog.h" /* for PR_ASSERT */
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#include "plarena.h"
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#include "plstr.h"
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/*
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* HACK for NSS 2.8 to allow Admin to compile without source changes.
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*/
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#ifndef SEC_BEGIN_PROTOS
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#include "seccomon.h"
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#endif
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SEC_BEGIN_PROTOS
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extern void *PORT_Alloc(size_t len);
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extern void *PORT_Realloc(void *old, size_t len);
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extern void *PORT_AllocBlock(size_t len);
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extern void *PORT_ReallocBlock(void *old, size_t len);
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extern void PORT_FreeBlock(void *ptr);
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extern void *PORT_ZAlloc(size_t len);
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extern void PORT_Free(void *ptr);
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extern void PORT_ZFree(void *ptr, size_t len);
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extern char *PORT_Strdup(const char *s);
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extern time_t PORT_Time(void);
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extern void PORT_SetError(int value);
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extern int PORT_GetError(void);
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extern PLArenaPool *PORT_NewArena(unsigned long chunksize);
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extern void *PORT_ArenaAlloc(PLArenaPool *arena, size_t size);
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extern void *PORT_ArenaZAlloc(PLArenaPool *arena, size_t size);
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extern void PORT_FreeArena(PLArenaPool *arena, PRBool zero);
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extern void *PORT_ArenaGrow(PLArenaPool *arena, void *ptr,
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size_t oldsize, size_t newsize);
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extern void *PORT_ArenaMark(PLArenaPool *arena);
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extern void PORT_ArenaRelease(PLArenaPool *arena, void *mark);
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extern void PORT_ArenaZRelease(PLArenaPool *arena, void *mark);
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extern void PORT_ArenaUnmark(PLArenaPool *arena, void *mark);
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extern char *PORT_ArenaStrdup(PLArenaPool *arena, const char *str);
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SEC_END_PROTOS
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#define PORT_Assert PR_ASSERT
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#define PORT_ZNew(type) (type*)PORT_ZAlloc(sizeof(type))
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#define PORT_New(type) (type*)PORT_Alloc(sizeof(type))
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#define PORT_ArenaNew(poolp, type) \
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(type*) PORT_ArenaAlloc(poolp, sizeof(type))
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#define PORT_ArenaZNew(poolp, type) \
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(type*) PORT_ArenaZAlloc(poolp, sizeof(type))
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#define PORT_NewArray(type, num) \
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(type*) PORT_Alloc (sizeof(type)*(num))
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#define PORT_ZNewArray(type, num) \
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(type*) PORT_ZAlloc (sizeof(type)*(num))
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#define PORT_ArenaNewArray(poolp, type, num) \
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(type*) PORT_ArenaAlloc (poolp, sizeof(type)*(num))
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#define PORT_ArenaZNewArray(poolp, type, num) \
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(type*) PORT_ArenaZAlloc (poolp, sizeof(type)*(num))
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/* Please, keep these defines sorted alphabetically. Thanks! */
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#define PORT_Atoi(buff) (int)strtol(buff, NULL, 10)
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#define PORT_Memcmp memcmp
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#define PORT_Memcpy memcpy
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#ifndef SUNOS4
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#define PORT_Memmove memmove
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#else /*SUNOS4*/
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#define PORT_Memmove(s,ct,n) bcopy ((ct), (s), (n))
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#endif/*SUNOS4*/
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#define PORT_Memset memset
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#define PORT_Strcasecmp PL_strcasecmp
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#define PORT_Strcat strcat
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#define PORT_Strchr strchr
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#define PORT_Strrchr strrchr
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#define PORT_Strcmp strcmp
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#define PORT_Strcpy strcpy
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#define PORT_Strlen(s) strlen(s)
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#define PORT_Strncasecmp PL_strncasecmp
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#define PORT_Strncat strncat
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#define PORT_Strncmp strncmp
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#define PORT_Strncpy strncpy
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#define PORT_Strpbrk strpbrk
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#define PORT_Strstr strstr
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#define PORT_Strtok strtok
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#define PORT_Tolower tolower
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typedef PRBool (PR_CALLBACK * PORTCharConversionWSwapFunc) (PRBool toUnicode,
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unsigned char *inBuf, unsigned int inBufLen,
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unsigned char *outBuf, unsigned int maxOutBufLen,
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unsigned int *outBufLen, PRBool swapBytes);
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typedef PRBool (PR_CALLBACK * PORTCharConversionFunc) (PRBool toUnicode,
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unsigned char *inBuf, unsigned int inBufLen,
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unsigned char *outBuf, unsigned int maxOutBufLen,
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unsigned int *outBufLen);
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SEC_BEGIN_PROTOS
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void PORT_SetUCS4_UTF8ConversionFunction(PORTCharConversionFunc convFunc);
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void PORT_SetUCS2_ASCIIConversionFunction(PORTCharConversionWSwapFunc convFunc);
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PRBool PORT_UCS4_UTF8Conversion(PRBool toUnicode, unsigned char *inBuf,
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unsigned int inBufLen, unsigned char *outBuf,
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unsigned int maxOutBufLen, unsigned int *outBufLen);
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PRBool PORT_UCS2_ASCIIConversion(PRBool toUnicode, unsigned char *inBuf,
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unsigned int inBufLen, unsigned char *outBuf,
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unsigned int maxOutBufLen, unsigned int *outBufLen,
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PRBool swapBytes);
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void PORT_SetUCS2_UTF8ConversionFunction(PORTCharConversionFunc convFunc);
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PRBool PORT_UCS2_UTF8Conversion(PRBool toUnicode, unsigned char *inBuf,
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unsigned int inBufLen, unsigned char *outBuf,
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unsigned int maxOutBufLen, unsigned int *outBufLen);
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/* One-way conversion from ISO-8859-1 to UTF-8 */
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PRBool PORT_ISO88591_UTF8Conversion(const unsigned char *inBuf,
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unsigned int inBufLen, unsigned char *outBuf,
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unsigned int maxOutBufLen, unsigned int *outBufLen);
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extern PRBool
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sec_port_ucs4_utf8_conversion_function
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(
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PRBool toUnicode,
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unsigned char *inBuf,
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unsigned int inBufLen,
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unsigned char *outBuf,
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unsigned int maxOutBufLen,
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unsigned int *outBufLen
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);
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extern PRBool
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sec_port_ucs2_utf8_conversion_function
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(
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PRBool toUnicode,
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unsigned char *inBuf,
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unsigned int inBufLen,
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unsigned char *outBuf,
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unsigned int maxOutBufLen,
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unsigned int *outBufLen
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);
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/* One-way conversion from ISO-8859-1 to UTF-8 */
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extern PRBool
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sec_port_iso88591_utf8_conversion_function
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(
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const unsigned char *inBuf,
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unsigned int inBufLen,
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unsigned char *outBuf,
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unsigned int maxOutBufLen,
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unsigned int *outBufLen
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);
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extern int NSS_PutEnv(const char * envVarName, const char * envValue);
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SEC_END_PROTOS
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#endif /* _SECPORT_H_ */
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