NAME

       shishi_asn1_read_inline - API function

SYNOPSIS

       #include <shishi.h>

       int  shishi_asn1_read_inline(Shishi * handle, Shishi_asn1 node, const char * field, char *
       data, size_t * datalen);

ARGUMENTS

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

       Shishi_asn1 node
                   ASN.1 variable to read field from.

       const char * field
                   name of field in node to read.

       char * data pre-allocated output buffer that will hold ASN.1 field data.

       size_t * datalen
                   on input, maximum size of output buffer, on  output,  actual  size  of  output
                   buffer.

DESCRIPTION

       Extract data stored in a ASN.1 field into a fixed size buffer allocated by caller.

       Note  that since it is difficult to predict the length of the field, it is often better to
       use shishi_asn1_read() instead.

RETURN VALUE

       Returns SHISHI_OK if successful, SHISHI_ASN1_NO_ELEMENT  if  the  element  do  not  exist,
       SHISHI_ASN1_NO_VALUE if the field has no value, ot SHISHI_ASN1_ERROR otherwise.

REPORTING BUGS

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

COPYRIGHT

       Copyright © 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.