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-rw-r--r--package/ead/src/tinysrp/clitest.c112
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diff --git a/package/ead/src/tinysrp/clitest.c b/package/ead/src/tinysrp/clitest.c
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--- a/package/ead/src/tinysrp/clitest.c
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-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_client.h"
-
-int
-main()
-{
- int index;
- struct t_client * tc;
- struct t_preconf *tcp;
- struct t_num n;
- struct t_num g;
- struct t_num s;
- struct t_num B;
- char username[MAXUSERLEN];
- char hexbuf[MAXHEXPARAMLEN];
- char buf1[MAXPARAMLEN], buf2[MAXPARAMLEN], buf3[MAXSALTLEN];
- unsigned char cbuf[20];
- struct t_num * A;
- unsigned char * skey;
- char pass[128];
-
- printf("Enter username: ");
- fgets(username, sizeof(username), stdin);
- username[strlen(username) - 1] = '\0';
- printf("Enter index (from server): ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- index = atoi(hexbuf);
- tcp = t_getpreparam(index - 1);
- printf("Enter salt (from server): ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- s.data = buf3;
- s.len = t_fromb64(s.data, hexbuf);
-
- tc = t_clientopen(username, &tcp->modulus, &tcp->generator, &s);
- if (tc == 0) {
- printf("invalid n, g\n");
- exit(1);
- }
-
- A = t_clientgenexp(tc);
- printf("A (to server): %s\n", t_tob64(hexbuf, A->data, A->len));
-
- t_getpass(pass, 128, "Enter password:");
- t_clientpasswd(tc, pass);
-
- printf("Enter B (from server): ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- B.data = buf1;
- B.len = t_fromb64(B.data, hexbuf);
-
- skey = t_clientgetkey(tc, &B);
- printf("Session key: %s\n", t_tohex(hexbuf, skey, 40));
- printf("Response (to server): %s\n",
- t_tohex(hexbuf, t_clientresponse(tc), RESPONSE_LEN));
-
- printf("Enter server response: ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- hexbuf[strlen(hexbuf) - 1] = '\0';
- t_fromhex(cbuf, hexbuf);
-
- if (t_clientverify(tc, cbuf) == 0)
- printf("Server authentication successful.\n");
- else
- printf("Server authentication failed.\n");
-
- t_clientclose(tc);
-
- return 0;
-}