cgi_url_validate
cgi_url_validate
Section: cgi/cgi.h (3) Updated: 12 July 2007 Local index
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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 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
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NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION
RETURN VALUE
SEE ALSO
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