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311 lines
7.2 KiB
C
311 lines
7.2 KiB
C
/* opietest.c: Quick, though definitely not complete, regression test for
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libopie. This is intended to catch two things:
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(1) when changes break something
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(2) if some system wierdness (libc, compiler, or CPU/hardware) is
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not getting along at all with OPIE.
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It's safe to say that, if tests fail, OPIE isn't going to work right
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on your system. The converse is not such a safe statement.
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%%% copyright-cmetz-96
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This software is Copyright 1996-2001 by Craig Metz, All Rights Reserved.
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The Inner Net License Version 3 applies to this software.
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You should have received a copy of the license with this software. If
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you didn't get a copy, you may request one from <license@inner.net>.
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History:
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Modified by cmetz for OPIE 2.4. Use struct opie_key for key blocks.
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Modified by cmetz for OPIE 2.31. Added a couple of new checks,
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removed a few commented-out checks for functions that
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no longer exist, added test-skip capability.
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Modified by cmetz for OPIE 2.3. Use new calling conventions for
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opiebtoa8()/atob8(). opiegenerator() outputs hex now.
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Modified by cmetz for OPIE 2.22. Test opielock()/opieunlock()
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refcount support.
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Created by cmetz for OPIE 2.2.
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*/
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#include "opie_cfg.h"
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#include <stdio.h>
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#include "opie.h"
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char buffer[1024];
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int testatob8()
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{
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static char testin[] = "0123456789abcdef";
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static unsigned char testout[sizeof(struct opie_otpkey)] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
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struct opie_otpkey key;
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if (!opieatob8(&key, testin))
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return -1;
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if (memcmp(&key, testout, sizeof(testout)))
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return -1;
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return 0;
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}
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int testbtoa8()
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{
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static unsigned char testin[sizeof(struct opie_otpkey)] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
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static char testout[] = "0123456789abcdef";
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struct opie_otpkey testin_aligned;
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memcpy(&testin_aligned, testin, sizeof(struct opie_otpkey));
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if (!opiebtoa8(buffer, &testin_aligned))
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return -1;
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if (memcmp(buffer, testout, sizeof(testout)))
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return -1;
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return 0;
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}
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int testbtoe()
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{
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static unsigned char testin[sizeof(struct opie_otpkey)] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
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static char testout[] = "AIM HEW BLUM FED MITE WARM";
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struct opie_otpkey testin_aligned;
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memcpy(&testin_aligned, testin, sizeof(struct opie_otpkey));
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if (!opiebtoe(buffer, &testin_aligned))
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return -1;
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if (memcmp(buffer, testout, sizeof(testout)))
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return -1;
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return 0;
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}
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int testetob()
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{
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static char testin[] = "AIM HEW BLUM FED MITE WARM";
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static unsigned char testout[sizeof(struct opie_otpkey)] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
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struct opie_otpkey key;
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if (opieetob(&key, testin) != 1)
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return -1;
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if (memcmp(&key, testout, sizeof(testout)))
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return -1;
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return 0;
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}
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int testgenerator()
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{
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static char testin1[] = "otp-md5 123 ke1234";
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static char testin2[] = "this is a test";
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/* static char testout[] = "END KERN BALM NICK EROS WAVY"; */
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static char testout[] = "11D4 C147 E227 C1F1";
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if (opiegenerator(testin1, testin2, buffer))
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return -1;
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if (memcmp(buffer, testout, sizeof(testout)))
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return -1;
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return 0;
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}
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int testgetsequence()
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{
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struct opie testin;
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testin.opie_n = 42;
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if (opiegetsequence(&testin) != 42)
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return -1;
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return 0;
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}
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int testhashmd4()
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{
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static unsigned char testin[sizeof(struct opie_otpkey)] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
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static unsigned char testout[sizeof(struct opie_otpkey)] = { 0x9f, 0x40, 0xfb, 0x84, 0xb, 0xf8, 0x7f, 0x4b };
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struct opie_otpkey testin_aligned;
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memcpy(&testin_aligned, testin, sizeof(struct opie_otpkey));
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opiehash(&testin_aligned, 4);
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if (memcmp(&testin_aligned, testout, sizeof(struct opie_otpkey)))
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return -1;
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return 0;
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}
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int testhashmd5()
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{
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static unsigned char testin[] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
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static unsigned char testout[] = { 0x78, 0xdd, 0x1a, 0x37, 0xf8, 0x91, 0x54, 0xe1 };
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struct opie_otpkey testin_aligned;
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memcpy(&testin_aligned, testin, sizeof(struct opie_otpkey));
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opiehash(&testin_aligned, 5);
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if (memcmp(&testin_aligned, testout, sizeof(struct opie_otpkey)))
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return -1;
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return 0;
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}
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int testinsecure()
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{
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opieinsecure();
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return 0;
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}
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int testkeycrunch()
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{
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static char testin1[] = "ke1234";
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static char testin2[] = "this is a test";
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static unsigned char testout[sizeof(struct opie_otpkey)] = { 0x2e, 0xd3, 0x5d, 0x74, 0x3e, 0xa9, 0xe9, 0xe8 };
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struct opie_otpkey opie_otpkey;
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if (opiekeycrunch(5, &opie_otpkey, testin1, testin2))
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return -1;
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if (memcmp(&opie_otpkey, testout, sizeof(struct opie_otpkey)))
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return -1;
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return 0;
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}
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int testlock()
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{
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int i;
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if (getuid())
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return -2;
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for (i = 0; i < 3; i++)
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if (opielock("__opietest"))
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return -1;
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return 0;
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}
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int testpasscheck()
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{
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static char testin1[] = "abadone";
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static char testin2[] = "A more reasonable choice.";
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if (!opiepasscheck(testin1))
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return -1;
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if (opiepasscheck(testin2))
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return -1;
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return 0;
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}
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int testrandomchallenge()
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{
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char buffer[OPIE_CHALLENGE_MAX+1];
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opierandomchallenge(buffer);
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if (strncmp(buffer, "otp-", 4))
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return -1;
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return 0;
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}
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int testunlock()
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{
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int i;
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if (getuid())
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return -2;
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for (i = 0; i < 3; i++)
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if (opieunlock())
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return -1;
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if (opieunlock() != -1)
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return -1;
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return 0;
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}
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struct opietest {
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int (*f)();
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char *n;
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};
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static struct opietest opietests[] = {
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{ testatob8, "atob8" },
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{ testbtoa8, "btoa8" },
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{ testbtoe, "btoe" },
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{ testetob, "etob" },
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/* { testchallenge, "challenge" }, */
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{ testgenerator, "generator" },
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{ testgetsequence, "getsequence" },
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{ testhashmd4, "hash(MD4)" },
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{ testhashmd5, "hash(MD5)" },
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{ testinsecure, "insecure" },
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{ testkeycrunch, "keycrunch" },
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{ testlock, "lock" },
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{ testrandomchallenge, "randomchallenge" },
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/* { testreadpass, "readpass" }, */
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{ testunlock, "unlock" },
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/* { testverify, "verify" }, */
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{ NULL, NULL }
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};
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int main FUNCTION((argc, argv), int argc AND char *argv[])
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{
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struct opietest *opietest;
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int tests_passed = 0;
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int tests_failed = 0;
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int tests_skipped = 0;
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int ntests = 0, testn = 0;
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if (getuid() != geteuid()) {
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fprintf(stderr, "opietest: do not make this program setuid!\n");
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exit(1);
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};
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for (opietest = opietests; opietest->n; opietest++)
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ntests++;
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printf("opietest: executing %d tests\n", ntests);
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for (opietest = opietests, testn = 1; opietest->n; opietest++) {
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printf("(%2d/%2d) testing opie%s... ", testn++, ntests, opietest->n);
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switch(opietest->f()) {
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case -2:
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printf("skipped\n");
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tests_skipped++;
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opietest->f = NULL;
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break;
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case -1:
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printf("FAILED!\n");
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tests_failed++;
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break;
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case 0:
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printf("passed\n");
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tests_passed++;
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opietest->f = NULL;
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break;
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}
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}
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printf("opietest: completed %d tests. %d tests passed, %d tests skipped, %d tests failed.\n", ntests, tests_passed, tests_skipped, tests_failed);
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if (tests_failed) {
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printf("opietest: please correct the following failures before attempting to use OPIE:\n");
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for (opietest = opietests; opietest->n; opietest++)
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if (opietest->f)
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printf(" opie%s\n", opietest->n);
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exit(1);
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}
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exit(0);
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}
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