Re: Heimdal 0.8.1 and Sun Java GSSAPI

[Love Hörnquist Åstrand <lha@kth.se>]

Its my fault for not testing the patch more then it applied right.

Its a new addition to the kerberos library. Just add the function  
below to kdc/kerberos5.c for now.

Love


int
krb5_data_cmp(const krb5_data *data1, const krb5_data *data2)
{
     if (data1->length != data2->length)
	return data1->length - data2->length;
     return memcmp(data1->data, data2->data, data1->length);
}



10 jul 2007 kl. 08.36 skrev xdavid@lib-eth.natur.cuni.cz:

>
> Thank you for the patch. Though, I have problem to compile it:
>
> /bin/sh ../libtool --tag=CC --mode=link gcc -Wall -Wmissing- 
> prototypes -Wpointer-arith -Wbad-function-cast -Wmissing- 
> declarations -Wnested-externs -DINET6 -g -O2    -o kdc  connect.o  
> config.o main.o libkdc.la ../lib/hdb/libhdb.la    ../lib/krb5/ 
> libkrb5.la ../lib/des/libhcrypto.la  ../lib/asn1/libasn1.la  ../lib/ 
> vers/libvers.la ../lib/roken/libroken.la -lcrypt
> gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast - 
> Wmissing-declarations -Wnested-externs -DINET6 -g -O2 -o .libs/kdc  
> connect.o config.o main.o  ./.libs/libkdc.so /scratch/install/ 
> heimdal-0.8.1/lib/hdb/.libs/libhdb.so /scratch/install/ 
> heimdal-0.8.1/lib/ntlm/.libs/libheimntlm.so ../lib/hdb/.libs/ 
> libhdb.so /scratch/install/heimdal-0.8.1/lib/krb5/.libs/ 
> libkrb5.so ../lib/krb5/.libs/libkrb5.so /scratch/install/ 
> heimdal-0.8.1/lib/hx509/.libs/libhx509.so /scratch/install/ 
> heimdal-0.8.1/lib/des/.libs/libhcrypto.so ../lib/des/.libs/ 
> libhcrypto.so /scratch/install/heimdal-0.8.1/lib/asn1/.libs/ 
> libasn1.so ../lib/asn1/.libs/libasn1.so -lcom_err /scratch/install/ 
> heimdal-0.8.1/lib/roken/.libs/libroken.so ../lib/vers/.libs/ 
> libvers.a ../lib/roken/.libs/libroken.so -lcrypt -Wl,--rpath -Wl,/ 
> usr/local/lib
> ./.libs/libkdc.so: undefined reference to `krb5_data_cmp'
> *** Error code 1
>
> Stop in /scratch/install/heimdal-0.8.1/kdc.
> *** Error code 1
>
> Stop in /scratch/install/heimdal-0.8.1.
>
>
> Quic search through .h files didn't help me to resolve what  
> additional header to include in the kerberos5.c. Or is  
> krb5_data_cmp mispelled ?
>
> David
>
>
> On Wed, 4 Jul 2007, Love Hörnquist Åstrand wrote:
>
>> 3 jul 2007 kl. 07.41 skrev xdavid@lib-eth.natur.cuni.cz:
>>
>>> Sun Java SE 6, update 1 and update 2beta - both the same  
>>> behaviour, WinXP SP2 CZ, Redhat Linux 4 ES (the same problem on  
>>> both these OSes). Using JAAS.
>>
>> Think I reproduced the problem with java 1.5.0_07. can you try  
>> this patch to the KDC ? Applies clean to 0.8 branch.
>>
>> http://people.su.se/~lha/patches/heimdal/default-salt-detection.txt
>>
>> Love