[fuse-emulator-cvs] libspectrum crypto.c,1.7,1.8

[<pa...@us...>]

Update of /cvsroot/fuse-emulator/libspectrum
In directory sc8-pr-cvs1:/tmp/cvs-serv26921

Modified Files:
	crypto.c 
Log Message:
Need only one error variable in get_hash.


Index: crypto.c
===================================================================
RCS file: /cvsroot/fuse-emulator/libspectrum/crypto.c,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** crypto.c	6 Oct 2003 12:52:50 -0000	1.7
--- crypto.c	6 Oct 2003 12:55:12 -0000	1.8
***************
*** 117,122 ****
  get_hash( gcry_sexp_t *hash, const libspectrum_byte *data, size_t data_length )
  {
!   libspectrum_error error;
!   gcry_error_t gcrypt_error;
    char *digest; size_t digest_length;
    gcry_mpi_t hash_mpi;
--- 117,121 ----
  get_hash( gcry_sexp_t *hash, const libspectrum_byte *data, size_t data_length )
  {
!   gcry_error_t error;
    char *digest; size_t digest_length;
    gcry_mpi_t hash_mpi;
***************
*** 132,141 ****
    gcry_md_hash_buffer( HASH_ALGORITHM, digest, data, data_length );
  
!   gcrypt_error = gcry_mpi_scan( &hash_mpi, GCRYMPI_FMT_USG, digest,
! 				digest_length, NULL );
!   if( gcrypt_error ) {
      libspectrum_print_error( LIBSPECTRUM_ERROR_LOGIC,
  			     "get_hash: error creating hash MPI: %s",
! 			     gcry_strerror( gcrypt_error )
      );
      free( digest );
--- 131,140 ----
    gcry_md_hash_buffer( HASH_ALGORITHM, digest, data, data_length );
  
!   error = gcry_mpi_scan( &hash_mpi, GCRYMPI_FMT_USG, digest, digest_length,
! 			 NULL );
!   if( error ) {
      libspectrum_print_error( LIBSPECTRUM_ERROR_LOGIC,
  			     "get_hash: error creating hash MPI: %s",
! 			     gcry_strerror( error )
      );
      free( digest );
***************
*** 145,153 ****
    free( digest );
  
!   gcrypt_error = gcry_sexp_build( hash, NULL, hash_format, hash_mpi );
!   if( gcrypt_error ) {
      libspectrum_print_error( LIBSPECTRUM_ERROR_LOGIC,
  			     "get_hash: error creating hash sexp: %s",
! 			     gcry_strerror( gcrypt_error )
      );
      gcry_mpi_release( hash_mpi );
--- 144,152 ----
    free( digest );
  
!   error = gcry_sexp_build( hash, NULL, hash_format, hash_mpi );
!   if( error ) {
      libspectrum_print_error( LIBSPECTRUM_ERROR_LOGIC,
  			     "get_hash: error creating hash sexp: %s",
! 			     gcry_strerror( error )
      );
      gcry_mpi_release( hash_mpi );