Add a boolean |had_context| argument to the TLS ExportKeyingMaterial

net/third_party/nss/ssl/sslimpl.h

 /*
  * This file is PRIVATE to SSL and should be the first thing included by
  * any SSL implementation file.
  *
  * ***** BEGIN LICENSE BLOCK *****
  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
  *
  * 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
@@ skipping 1697 matching lines @@
 extern int ssl_MapLowLevelError(int hiLevelError);
 
 extern PRUint32 ssl_Time(void);
 
 extern void SSL_AtomicIncrementLong(long * x);
 
 SECStatus SSL_DisableDefaultExportCipherSuites(void);
 SECStatus SSL_DisableExportCipherSuites(PRFileDesc * fd);
 PRBool    SSL_IsExportCipherSuite(PRUint16 cipherSuite);
 
-SECStatus ssl3_TLSPRFWithMasterSecret(
-                        ssl3CipherSpec *spec, const char *label,
-                        unsigned int labelLen, const unsigned char *val,
-                        unsigned int valLen, unsigned char *out,
-                        unsigned int outLen);
+extern SECStatus
+ssl3_TLSPRFWithMasterSecret(ssl3CipherSpec *spec,
+                            const char *label, unsigned int labelLen,
+                            const unsigned char *val, unsigned int valLen,
+                            unsigned char *out, unsigned int outLen);
 
 #ifdef TRACE
 #define SSL_TRACE(msg) ssl_Trace msg
 #else
 #define SSL_TRACE(msg)
 #endif
 
 void ssl_Trace(const char *format, ...);
 
 SEC_END_PROTOS
 
 #if defined(XP_UNIX) || defined(XP_OS2) || defined(XP_BEOS)
 #define SSL_GETPID getpid
 #elif defined(_WIN32_WCE)
 #define SSL_GETPID GetCurrentProcessId
 #elif defined(WIN32)
 extern int __cdecl _getpid(void);
 #define SSL_GETPID _getpid
 #else
 #define SSL_GETPID() 0
 #endif
 
 #endif /* __sslimpl_h_ */