shishi_kdc_check_nonce(3) [debian man page]

shishi_kdc_check_nonce(3)					      shishi						 shishi_kdc_check_nonce(3)

NAME

       shishi_kdc_check_nonce - API function

SYNOPSIS

       #include <shishi.h>

       int shishi_kdc_check_nonce(Shishi * handle, Shishi_asn1 kdcreq, Shishi_asn1 enckdcreppart);

ARGUMENTS

       Shishi * handle
		   shishi handle as allocated by shishi_init().

       Shishi_asn1 kdcreq
		   KDC-REQ to compare nonce field in.

       Shishi_asn1 enckdcreppart
		   Encrypted KDC-REP part to compare nonce field in.

DESCRIPTION

       Verify that KDC-REQ.req-body.nonce and EncKDCRepPart.nonce fields matches.  This is one of the steps that has to be performed when process-
       ing a KDC-REQ and KDC-REP exchange.

RETURN VALUE

       Returns SHISHI_OK if successful, SHISHI_NONCE_LENGTH_MISMATCH if the nonces have different lengths (usually  indicates  that  buggy  server
       truncated nonce to 4 bytes), SHISHI_NONCE_MISMATCH if the values differ, or an error code.

REPORTING BUGS

       Report bugs to <bug-shishi@gnu.org>.

COPYRIGHT

       Copyright (C) 2002-2010 Simon Josefsson.
       Copying	and  distribution  of  this file, with or without modification, are permitted in any medium without royalty provided the copyright
       notice and this notice are preserved.

SEE ALSO

       The full documentation for shishi is maintained as a Texinfo manual.  If the info and shishi programs are properly installed at your  site,
       the command

	      info shishi

       should give you access to the complete manual.

shishi								       1.0.1						 shishi_kdc_check_nonce(3)

shishi_tgs_process(3)						      shishi						     shishi_tgs_process(3)

NAME

       shishi_tgs_process - API function

SYNOPSIS

       #include <shishi.h>

       int  shishi_tgs_process(Shishi  *  handle, Shishi_asn1 tgsreq, Shishi_asn1 tgsrep, Shishi_asn1 authenticator, Shishi_asn1 oldenckdcreppart,
       Shishi_asn1 * enckdcreppart);

ARGUMENTS

       Shishi * handle
		   shishi handle as allocated by shishi_init().

       Shishi_asn1 tgsreq
		   input variable that holds the sent KDC-REQ.

       Shishi_asn1 tgsrep
		   input variable that holds the received KDC-REP.

       Shishi_asn1 authenticator
		   input variable with Authenticator from AP-REQ in KDC-REQ.

       Shishi_asn1 oldenckdcreppart
		   input variable with EncKDCRepPart used in request.

       Shishi_asn1 * enckdcreppart
		   output variable that holds new EncKDCRepPart.

DESCRIPTION

       Process a TGS client exchange and output decrypted EncKDCRepPart which holds details for the new ticket	received.   This  function  simply
       derives the encryption key from the ticket used to construct the TGS request and calls shishi_kdc_process(), which see.

RETURN VALUE

       Returns SHISHI_OK iff the TGS client exchange was successful.

REPORTING BUGS

       Report bugs to <bug-shishi@gnu.org>.

COPYRIGHT

       Copyright (C) 2002-2010 Simon Josefsson.
       Copying	and  distribution  of  this file, with or without modification, are permitted in any medium without royalty provided the copyright
       notice and this notice are preserved.

SEE ALSO

       The full documentation for shishi is maintained as a Texinfo manual.  If the info and shishi programs are properly installed at your  site,
       the command

	      info shishi

       should give you access to the complete manual.

shishi								       1.0.1						     shishi_tgs_process(3)