DragonFly On-Line Manual Pages

shishi_asn1_read_inline(3)          shishi          shishi_asn1_read_inline(3)

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 (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                               1.0.2          shishi_asn1_read_inline(3)