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lightning-sunbird  0.9+nobinonly
ssls.h
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00001 /* ***** BEGIN LICENSE BLOCK *****
00002  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00003  *
00004  * The contents of this file are subject to the Mozilla Public License Version
00005  * 1.1 (the "License"); you may not use this file except in compliance with
00006  * the License. You may obtain a copy of the License at
00007  * http://www.mozilla.org/MPL/
00008  *
00009  * Software distributed under the License is distributed on an "AS IS" basis,
00010  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00011  * for the specific language governing rights and limitations under the
00012  * License.
00013  *
00014  * The Original Code is the Netscape security libraries.
00015  *
00016  * The Initial Developer of the Original Code is
00017  * Netscape Communications Corporation.
00018  * Portions created by the Initial Developer are Copyright (C) 1994-2000
00019  * the Initial Developer. All Rights Reserved.
00020  *
00021  * Contributor(s):
00022  *
00023  * Alternatively, the contents of this file may be used under the terms of
00024  * either the GNU General Public License Version 2 or later (the "GPL"), or
00025  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00026  * in which case the provisions of the GPL or the LGPL are applicable instead
00027  * of those above. If you wish to allow use of your version of this file only
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00034  *
00035  * ***** END LICENSE BLOCK ***** */
00036 #ifndef SSLS_H
00037 #define SSLS_H
00038 
00039 #include <prinit.h>
00040 #include <prprf.h>
00041 #include <prsystem.h>
00042 #include <prmem.h>
00043 #include <plstr.h>
00044 #include <prnetdb.h>
00045 #include <prinrval.h>
00046 
00047 
00048 #include <cert.h>
00049 
00050 extern struct CipherPolicy ciphers[];
00051 extern struct CipherPair policy[];
00052 
00053 extern unsigned char data[];
00054 
00055 #define BUFSIZE 3955   /* some arbitrary size not a multiple of 2^x */
00056 
00057 struct ThreadData {     /* place to put thread-local data. */
00058 
00059   PRFileDesc *fd;             /* NSPR File Desc        */
00060   PRFileDesc *s;             /* The secure File Desc  */
00061   PRFileDesc *r;             /* Rendezvous socket (not used right now */
00062   PRPollDesc pd;
00063   CERTCertificate  *cert;
00064   CERTCertificate  *peercert;
00065 
00066   struct ThreadData *peer;
00067 
00068   PRNetAddr  na;
00069   PRThread   *subthread;
00070   
00071   int   peerport;
00072   int   client;
00073 
00074   char  sendbuf[BUFSIZE];
00075   char  recvbuf[BUFSIZE];
00076   int   data_read;
00077   int   data_sent;
00078   int   data_tosend;
00079   int   state;
00080   unsigned char  xor_reading;
00081   unsigned char  xor_writing;
00082   
00083   int   exit_code;
00084   int   secerr_flag;
00085   int   secerr;
00086 
00087 
00088 #define SSLT_INITIAL_FORCE 1
00089 #define SSLT_FIRST_IO      2
00090 #define SSLT_REDO          4
00091 
00092   int   status_on;
00093   char *status_cipher;
00094   int   status_keysize;
00095   int   status_skeysize;
00096   char *status_issuer;
00097   char *status_subject;
00098 
00099 };
00100 
00101 
00102 #define POLICY_DOMESTIC 0
00103 #define POLICY_EXPORT 1
00104 
00105 
00106 extern int VerifyBuffer(char *recvbuf,int bufsize,int done, char xor);
00107 extern void FillBuffer(char *sendbuf,int bufsize, int offset, char xor);
00108 extern void HandshakeCallback(PRFileDesc *s, void *td);
00109 
00110 
00111 #define DATABUFSIZE 168
00112 #define CLIENTXOR   0xA5
00113 
00114 #define BLOCKING      0
00115 #define NON_BLOCKING  1
00116 
00117 #define STATE_BEFORE_INITIAL_HANDSHAKE  0
00118 #define STATE_BEFORE_REDO_HANDSHAKE     1
00119 #define STATE_STATUS_COLLECTED          2
00120 #define STATE_DONE_WRITING              3
00121 #define STATE_DONE_READING              4
00122 #define STATE_DONE                      5
00123 
00124 #define SSLT_CLIENTAUTH_OFF     1
00125 #define SSLT_CLIENTAUTH_REDO    2
00126 #define SSLT_CLIENTAUTH_INITIAL 3
00127 
00128 
00129 #endif
00130