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#include <stdint.h>
#include <stddef.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <gpxe/uri.h>
#define URI_MAX_LEN 1024
struct uri_test {
const char *base_uri_string;
const char *relative_uri_string;
const char *resolved_uri_string;
};
static struct uri_test uri_tests[] = {
{ "http://www.fensystems.co.uk", "",
"http://www.fensystems.co.uk/" },
{ "http://etherboot.org/wiki/page1", "page2",
"http://etherboot.org/wiki/page2" },
{ "http://etherboot.org/wiki/page1", "../page3",
"http://etherboot.org/page3" },
{ "tftp://192.168.0.1/", "/tftpboot/vmlinuz",
"tftp://192.168.0.1/tftpboot/vmlinuz" },
{ "ftp://the%41nswer%3d:%34ty%32wo@ether%62oot.org:8080/p%41th/foo",
"to?%41=b#%43d",
"ftp://theAnswer%3d:4ty2wo@etherboot.org:8080/path/to?a=b#cd" },
#if 0
"http://www.etherboot.org/wiki",
"mailto:bob@nowhere.com",
"ftp://joe:secret@insecure.org:8081/hidden/path/to?what=is#this",
#endif
};
static int test_parse_unparse ( const char *uri_string ) {
char buf[URI_MAX_LEN];
size_t len;
struct uri *uri = NULL;
int rc;
/* Parse and unparse URI */
uri = parse_uri ( uri_string );
if ( ! uri ) {
rc = -ENOMEM;
goto done;
}
len = unparse_uri ( buf, sizeof ( buf ), uri, URI_ALL );
/* Compare result */
if ( strcmp ( buf, uri_string ) != 0 ) {
printf ( "Unparse of \"%s\" produced \"%s\"\n",
uri_string, buf );
rc = -EINVAL;
goto done;
}
rc = 0;
done:
uri_put ( uri );
if ( rc ) {
printf ( "URI parse-unparse of \"%s\" failed: %s\n",
uri_string, strerror ( rc ) );
}
return rc;
}
static int test_resolve ( const char *base_uri_string,
const char *relative_uri_string,
const char *resolved_uri_string ) {
struct uri *base_uri = NULL;
struct uri *relative_uri = NULL;
struct uri *resolved_uri = NULL;
char buf[URI_MAX_LEN];
size_t len;
int rc;
/* Parse URIs */
base_uri = parse_uri ( base_uri_string );
if ( ! base_uri ) {
rc = -ENOMEM;
goto done;
}
relative_uri = parse_uri ( relative_uri_string );
if ( ! relative_uri ) {
rc = -ENOMEM;
goto done;
}
/* Resolve URI */
resolved_uri = resolve_uri ( base_uri, relative_uri );
if ( ! resolved_uri ) {
rc = -ENOMEM;
goto done;
}
/* Compare result */
len = unparse_uri ( buf, sizeof ( buf ), resolved_uri, URI_ALL );
if ( strcmp ( buf, resolved_uri_string ) != 0 ) {
printf ( "Resolution of \"%s\"+\"%s\" produced \"%s\"\n",
base_uri_string, relative_uri_string, buf );
rc = -EINVAL;
goto done;
}
rc = 0;
done:
uri_put ( base_uri );
uri_put ( relative_uri );
uri_put ( resolved_uri );
if ( rc ) {
printf ( "URI resolution of \"%s\"+\"%s\" failed: %s\n",
base_uri_string, relative_uri_string,
strerror ( rc ) );
}
return rc;
}
int uri_test ( void ) {
unsigned int i;
struct uri_test *uri_test;
int rc;
int overall_rc = 0;
for ( i = 0 ; i < ( sizeof ( uri_tests ) /
sizeof ( uri_tests[0] ) ) ; i++ ) {
uri_test = &uri_tests[i];
rc = test_parse_unparse ( uri_test->base_uri_string );
if ( rc != 0 )
overall_rc = rc;
rc = test_parse_unparse ( uri_test->relative_uri_string );
if ( rc != 0 )
overall_rc = rc;
rc = test_parse_unparse ( uri_test->resolved_uri_string );
if ( rc != 0 )
overall_rc = rc;
rc = test_resolve ( uri_test->base_uri_string,
uri_test->relative_uri_string,
uri_test->resolved_uri_string );
if ( rc != 0 )
overall_rc = rc;
}
if ( overall_rc )
printf ( "URI tests failed: %s\n", strerror ( overall_rc ) );
return overall_rc;
}
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