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NAME

       asn1_check_version - API function

SYNOPSIS

       #include <libtasn1.h>

       const char * asn1_check_version(const char * req_version);

ARGUMENTS

       const char * req_version
                   Required version number, or NULL.

DESCRIPTION

       Check  that  the version of the library is at minimum the requested one
       and return the version string; return NULL  if  the  condition  is  not
       satisfied.  If a NULL is passed to this function, no check is done, but
       the version string is simply returned.

       See ASN1_VERSION for a suitable req_version string.

RETURNS

       Version string of run-time library, or NULL  if  the  run-time  library
       does not meet the required version number.

COPYRIGHT

       Copyright  ©  2006,  2007,  2008,  2009, 2010 Free Software Foundation,
       Inc..
       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 libtasn1 is maintained as a Texinfo  manual.
       If  the info and libtasn1 programs are properly installed at your site,
       the command

              info libtasn1

       should give you access to the complete manual.