NAME

       TSUrlPercentEncode - traffic Server URL percent encoding API

SYNOPSIS

       #include <ts/ts.h>

       TSReturnCode     TSUrlPercentEncode(TSMBuffer bufp,     TSMLoc offset,     char     * dst,
       size_t dst_size, size_t * length, const unsigned char * map)

       TSReturnCode   TSStringPercentEncode(const   char   * str,   int str_len,   char    * dst,
       size_t dst_size, size_t * length, const unsigned char * map)

       TSReturnCode   TSStringPercentDecode(const   char   * str,   size_t str_len,  char  * dst,
       size_t dst_size, size_t * length)

DESCRIPTION

       The URL data structure is a parsed version of a standard internet URL. The Traffic  Server
       URL  API  provides  access  to  URL  data stored in marshal buffers. The URL functions can
       create, copy, retrieve or delete entire URLs, and retrieve or modify parts of  URLs,  such
       as their host, port or scheme information.

       TSUrlPercentEncode()  performs  percent-encoding of the URL object, storing the new string
       in the dst buffer. The length parameter will be set to the new (encoded) string length, or
       0 if the encoding failed.  TSStringPercentEncode() is similar but operates on a string. If
       the optional map parameter is provided (not NULL) , it should be a map  of  characters  to
       encode.

       TSStringPercentDecode()  perform percent-decoding of the string in the str buffer, writing
       to the dst buffer. The source and  destination  can  be  the  same,  in  which  case  they
       overwrite. The decoded string is always guaranteed to be no longer than the source string.

RETURN VALUES

       All  these  APIs  returns  a  TSReturnCode,  indicating  success  (TS_SUCCESS)  or failure
       (TS_ERROR) of the operation.

SEE ALSO

       TSAPI(3ts), TSUrlCreate(3ts), TSUrlHostGet(3ts), TSUrlHostSet(3ts), TSUrlStringGet(3ts)

COPYRIGHT

       2018, dev@trafficserver.apache.org