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Print how wrong the lenght are. Try more context token exchanges.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@18255 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-10-06 09:17:25 +00:00
parent b2f9603d3f
commit 58514ca826
1 changed files with 15 additions and 12 deletions
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27
appl/gssmask/gssmaestro.c
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@@ -417,7 +417,8 @@ test_wrap(struct client *c1, int32_t hc1, struct client *c2, int32_t hc2,
}
if (msg.length != out.length) {
warnx("decrypted'ed token have wrong length");
warnx("decrypted'ed token have wrong length (%lu != %lu)",
(unsigned long)msg.length, (unsigned long)out.length);
val = GSMERR_ERROR;
} else if (memcmp(msg.data, out.data, msg.length) != 0) {
warnx("decryptd'ed token have wrong data");
@@ -433,18 +434,20 @@ static int32_t
test_token(struct client *c1, int32_t hc1, struct client *c2, int32_t hc2)
{
int32_t val;
int i;
test_mic(c1, hc1, c2, hc2);
test_mic(c2, hc2, c1, hc1);
val = test_wrap(c1, hc1, c2, hc2, 0);
if (val) return val;
val = test_wrap(c2, hc2, c1, hc1, 0);
if (val) return val;
val = test_wrap(c1, hc1, c2, hc2, 1);
if (val) return val;
val = test_wrap(c2, hc2, c1, hc1, 1);
if (val) return val;
for (i = 0; i < 10; i++) {
test_mic(c1, hc1, c2, hc2);
test_mic(c2, hc2, c1, hc1);
val = test_wrap(c1, hc1, c2, hc2, 0);
if (val) return val;
val = test_wrap(c2, hc2, c1, hc1, 0);
if (val) return val;
val = test_wrap(c1, hc1, c2, hc2, 1);
if (val) return val;
val = test_wrap(c2, hc2, c1, hc1, 1);
if (val) return val;
}
return GSMERR_OK;
}