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if v4 is not enabled, just generate error reply and exit

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8342 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
2000-06-07 09:53:39 +00:00
parent 230f7b9b67
commit d8309e5ff2
1 changed files with 6 additions and 0 deletions
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6
kdc/kerberos4.c
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@@ -153,6 +153,12 @@ do_version4(unsigned char *buf,
char client_name[256]; char client_name[256];
char server_name[256]; char server_name[256];
if(!enable_v4) {
kdc_log(0, "Rejected version 4 request from %s", from);
make_err_reply(reply, KDC_GEN_ERR, "function not enabled");
return 0;
}
sp = krb5_storage_from_mem(buf, len); sp = krb5_storage_from_mem(buf, len);
RCHECK(krb5_ret_int8(sp, &pvno), out); RCHECK(krb5_ret_int8(sp, &pvno), out);
if(pvno != 4){ if(pvno != 4){