161 lines
4.3 KiB
C
161 lines
4.3 KiB
C
/*-
|
|
* Copyright (c) 2013-2015 The University of Oslo
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. The name of the author may not be used to endorse or promote
|
|
* products derived from this software without specific prior written
|
|
* permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
|
|
#include <errno.h>
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
|
|
#include <security/oath.h>
|
|
|
|
#include "t.h"
|
|
|
|
struct t_case {
|
|
const char *desc;
|
|
size_t (*func)(const char *, size_t, char *, size_t);
|
|
const char *in; /* input string */
|
|
size_t ilen; /* input length */
|
|
const char *out; /* expected output string */
|
|
size_t olen; /* expected output length */
|
|
};
|
|
|
|
/* basic encoding / decoding */
|
|
#define T_ENCODE6(d, i, il, o, ol) \
|
|
{ .func = oath_uri_encode, .desc = d, \
|
|
.in = i, .ilen = il, .out = o, .olen = ol }
|
|
#define T_ENCODE5(d, i, il, o, ol) \
|
|
T_ENCODE6(d, i, il, o, ol)
|
|
#define T_ENCODE4(d, i, il, o) \
|
|
T_ENCODE5(d, i, il, o, sizeof o)
|
|
#define T_ENCODE(d, i, o) \
|
|
T_ENCODE4(d, i, sizeof i - 1, o)
|
|
|
|
#define T_DECODE6(d, i, il, o, ol) \
|
|
{ .func = oath_uri_decode, .desc = d, \
|
|
.in = i, .ilen = il, .out = o, .olen = ol }
|
|
#define T_DECODE5(d, i, il, o, ol) \
|
|
T_DECODE6(d, i, il, o, ol)
|
|
#define T_DECODE4(d, i, il, o) \
|
|
T_DECODE5(d, i, il, o, sizeof o)
|
|
#define T_DECODE(d, i, o) \
|
|
T_DECODE4(d, i, sizeof i - 1, o)
|
|
|
|
#define T_ENCDEC(d, i, o) \
|
|
T_ENCODE(d " enc", i, o), T_DECODE(d " dec", o, i)
|
|
|
|
static struct t_case t_cases[] = {
|
|
/* empty */
|
|
T_DECODE("empty", "", ""),
|
|
|
|
/* simple */
|
|
T_DECODE("simple", "%20", " "),
|
|
T_DECODE("prefix", "x%20", "x "),
|
|
T_DECODE("suffix", "%20x", " x"),
|
|
T_DECODE("surrounded", "x%20x", "x x"),
|
|
|
|
/* input overflow */
|
|
T_DECODE4("short", "%20xy", 4, " x"),
|
|
|
|
/* partials */
|
|
T_DECODE("partial, one", "%", "%"),
|
|
T_DECODE("partial, two", "%2", "%2"),
|
|
|
|
/* non-hex character */
|
|
T_DECODE("non-hex, first", "%2x", "%2x"),
|
|
T_DECODE("non-hex, second", "%x0", "%x0"),
|
|
T_DECODE("non-hex, both", "%xx", "%xx"),
|
|
};
|
|
|
|
/*
|
|
* Encoding test function
|
|
*/
|
|
static int
|
|
t_rfc3986(void *arg)
|
|
{
|
|
struct t_case *t = arg;
|
|
char buf[256];
|
|
size_t len;
|
|
int ret;
|
|
|
|
len = t->func(t->in, t->ilen, buf, sizeof buf);
|
|
ret = 1;
|
|
if (t->out && len != t->olen) {
|
|
t_verbose("expected output length %zu, got %zu\n",
|
|
t->olen, len);
|
|
ret = 0;
|
|
}
|
|
if (t->out && strncmp(buf, t->out, len) != 0) {
|
|
t_verbose("expected '%.*s' got '%.*s'\n",
|
|
(int)t->olen, t->out, (int)len, buf);
|
|
ret = 0;
|
|
}
|
|
return (ret);
|
|
}
|
|
|
|
/*
|
|
* Generate the test plan
|
|
*/
|
|
struct t_test **
|
|
t_prepare(int argc, char *argv[])
|
|
{
|
|
struct t_test **plan, *tests;
|
|
int i, n;
|
|
|
|
(void)argc;
|
|
(void)argv;
|
|
n = sizeof t_cases / sizeof t_cases[0];
|
|
if ((plan = calloc(n + 1, sizeof *plan)) == NULL ||
|
|
(tests = calloc(n, sizeof *tests)) == NULL)
|
|
return (NULL);
|
|
for (i = 0; i < n; ++i) {
|
|
plan[i] = &tests[i];
|
|
tests[i].func = t_rfc3986;
|
|
tests[i].desc = t_cases[i].desc;
|
|
tests[i].arg = &t_cases[i];
|
|
}
|
|
plan[n] = NULL;
|
|
return (plan);
|
|
}
|
|
|
|
/*
|
|
* Cleanup
|
|
*/
|
|
void
|
|
t_cleanup(void)
|
|
{
|
|
}
|