xenial (3) cgi_url_validate.3.gz

Provided by: clearsilver-dev_0.10.5-1.6build1_amd64 bug

NAME
       cgi_url_validate  - validate that url is of an allowed format


SYNOPSIS
       #include <cgi/cgi.h>

       NEOERR *cgi_url_validate (const char *buf, char **esc);


ARGUMENTS
       buf - a 0 terminated string


DESCRIPTION
       cgi_url_validate  will check that a URL starts with one of the accepted safe schemes.  If not, it returns
       "#" as a safe substitute.  Currently accepted schemes are http, https, ftp  and  mailto.   It  then  html
       escapes the entire URL so that it is safe to insert in an href attribute.


RETURN VALUE
       esc - a newly allocated string


SEE ALSO
       cgi_debug_init(3),    cgi_parse(3),    cgi_destroy(3),    cgi_js_escape(3),   cgi_html_escape_strfunc(3),
       cgi_register_strfuncs(3),   cgi_output(3),   parse_rfc2388(3),    cgi_url_validate(3),    open_upload(3),
       cgi_cs_init(3),  cgi_url_escape_more(3),  cgi_html_strip_strfunc(3),  cgi_neo_error(3),  cgi_redirect(3),
       cgi_filehandle(3),   cgi_register_parse_cb(3),   cgi_url_escape(3),   cgi_init(3),   cgi_redirect_uri(3),
       cgi_cookie_clear(3),   cgi_url_unescape(3),   cgi_vredirect(3),   cgi_display(3),   cgi_html_ws_strip(3),
       cgi_error(3), cgi_cookie_set(3), cgi_text_html_strfunc(3), cgi_cookie_authority