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Viewing changes to src/lib/krb5/krb/recvauth.c

  • Committer: Bazaar Package Importer
  • Author(s): Sam Hartman
  • Date: 2009-05-07 16:16:34 UTC
  • mfrom: (13.1.7 sid)
  • Revision ID: james.westby@ubuntu.com-20090507161634-xqyk0s9na0le4flj
Tags: 1.7dfsg~beta1-4
http://bugs.debian.org/527353
When  decrypting the TGS response fails with the subkey, try with the
session key to work around Heimdal bug, Closes: #527353 

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Lines of Context:
src/lib/krb5/krb/recvauth.c
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            if (strcmp(inbuf.data, sendauth_version)) {
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                problem = KRB5_SENDAUTH_BADAUTHVERS;
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            }
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            krb5_xfree(inbuf.data);
 
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            free(inbuf.data);
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        }
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        if (flags & KRB5_RECVAUTH_BADAUTHVERS)
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            problem = KRB5_SENDAUTH_BADAUTHVERS;
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        if (version && !problem)
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            *version = inbuf;
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        else
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            krb5_xfree(inbuf.data);
 
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            free(inbuf.data);
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        /*
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         * OK, now check the problem variable.  If it's zero, we're
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         * fine and we can continue.  Otherwise, we have to signal an
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    if (!problem) {
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        problem = krb5_rd_req(context, auth_context, &inbuf, server,
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                              keytab, &ap_option, ticket);
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        krb5_xfree(inbuf.data);
 
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        free(inbuf.data);
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    }
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    /*
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    retval = krb5_write_message(context, fd, &outbuf);
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    if (outbuf.data) {
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        krb5_xfree(outbuf.data);
 
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        free(outbuf.data);
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        /* We sent back an error, we need cleanup then return */
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        retval = problem;
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        goto cleanup;
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            return(retval);
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        }
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        retval = krb5_write_message(context, fd, &outbuf);
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        krb5_xfree(outbuf.data);
 
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        free(outbuf.data);
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    }
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cleanup:;