set -D_GNU_SOURCE in Makefile.boot. from hadrien.lacour@posteo.net.

also match %2F as well as %2f.  from leah@vuxu.org.
introduce defines for "80" and "443".  copyright maint.
This commit is contained in:
mrg 2020-10-15 02:19:23 +00:00
parent 6214e4cc92
commit bf53dc2363
8 changed files with 32 additions and 21 deletions

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@ -1,4 +1,11 @@
$NetBSD: CHANGES,v 1.42 2020/09/12 12:39:28 rhialto Exp $
$NetBSD: CHANGES,v 1.43 2020/10/15 02:19:23 mrg Exp $
changes in bozohttpd 20201014:
o also set -D_GNU_SOURCE in Makefile.boot. from
hadrien.lacour@posteo.net.
o fix array size botch (assertion, not exploitable.) from
martin@netbsd.org.
o also match %2F as well as %2f. from leah@vuxu.org.
changes in bozohttpd 20200912:
o add .m4a and .m4v file extensions.

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@ -1,9 +1,9 @@
/* $NetBSD: auth-bozo.c,v 1.25 2020/07/11 08:10:52 jruoho Exp $ */
/* $NetBSD: auth-bozo.c,v 1.26 2020/10/15 02:19:23 mrg Exp $ */
/* $eterna: auth-bozo.c,v 1.17 2011/11/18 09:21:15 mrg Exp $ */
/*
* Copyright (c) 1997-2019 Matthew R. Green
* Copyright (c) 1997-2020 Matthew R. Green
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

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@ -1,8 +1,8 @@
.\" $NetBSD: bozohttpd.8,v 1.84 2020/08/20 07:55:10 mrg Exp $
.\" $NetBSD: bozohttpd.8,v 1.85 2020/10/15 02:19:23 mrg Exp $
.\"
.\" $eterna: bozohttpd.8,v 1.101 2011/11/18 01:25:11 mrg Exp $
.\"
.\" Copyright (c) 1997-2019 Matthew R. Green
.\" Copyright (c) 1997-2020 Matthew R. Green
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
@ -26,7 +26,7 @@
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.Dd July 11, 2020
.Dd October 14, 2020
.Dt BOZOHTTPD 8
.Os
.Sh NAME
@ -642,7 +642,7 @@ The focus has always been simplicity and security, with minimal features
and regular code audits.
This manual documents
.Nm
version 20190116.
version 20201014.
.Sh AUTHORS
.An -nosplit
.Nm

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@ -1,4 +1,4 @@
/* $NetBSD: bozohttpd.c,v 1.121 2020/09/05 13:38:24 mrg Exp $ */
/* $NetBSD: bozohttpd.c,v 1.122 2020/10/15 02:19:23 mrg Exp $ */
/* $eterna: bozohttpd.c,v 1.178 2011/11/18 09:21:15 mrg Exp $ */
@ -109,7 +109,7 @@
#define INDEX_HTML "index.html"
#endif
#ifndef SERVER_SOFTWARE
#define SERVER_SOFTWARE "bozohttpd/20200820"
#define SERVER_SOFTWARE "bozohttpd/20201014"
#endif
#ifndef PUBLIC_HTML
#define PUBLIC_HTML "public_html"
@ -651,7 +651,7 @@ bozo_read_request(bozohttpd_t *httpd)
* if passed through a proxy that doesn't rewrite the port.
*/
if (httpd->bindport) {
if (strcmp(httpd->bindport, "80") != 0)
if (strcmp(httpd->bindport, BOZO_HTTP_PORT) != 0)
port = httpd->bindport;
else
port = NULL;
@ -1099,7 +1099,7 @@ handle_redirect(bozo_httpreq_t *request, const char *url, int absolute)
hostname = "";
portbuf[0] = '\0';
} else {
const char *defport = httpd->sslinfo ? "443" : "80";
const char *defport = httpd->sslinfo ? BOZO_HTTPS_PORT : BOZO_HTTP_PORT;
if (request->hr_serverport &&
strcmp(request->hr_serverport, defport) != 0)
@ -1335,7 +1335,8 @@ check_virtual(bozo_httpreq_t *request)
* canonicalise hr_host - that is, remove any :80.
*/
len = strlen(request->hr_host);
if (len > 3 && strcmp(request->hr_host + len - 3, ":80") == 0) {
if (len > 3 &&
strcmp(request->hr_host + len - 3, ":" BOZO_HTTP_PORT) == 0) {
request->hr_host[len - 3] = '\0';
len = strlen(request->hr_host);
}
@ -1554,7 +1555,7 @@ bozo_decode_url_percent(bozo_httpreq_t *request, char *str)
if (s[1] == '0' && s[2] == '0')
return bozo_http_error(httpd, 404, request,
"percent hack was %00");
if (s[1] == '2' && s[2] == 'f')
if (s[1] == '2' && (s[2] == 'f' || s[2] == 'F'))
return bozo_http_error(httpd, 404, request,
"percent hack was %2f (/)");
@ -2213,7 +2214,7 @@ bozo_http_error(bozohttpd_t *httpd, int code, bozo_httpreq_t *request,
}
if (request && request->hr_serverport &&
strcmp(request->hr_serverport, "80") != 0)
strcmp(request->hr_serverport, BOZO_HTTP_PORT) != 0)
snprintf(portbuf, sizeof(portbuf), ":%s",
request->hr_serverport);
else

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@ -1,4 +1,4 @@
/* $NetBSD: bozohttpd.h,v 1.63 2020/08/20 05:46:31 spz Exp $ */
/* $NetBSD: bozohttpd.h,v 1.64 2020/10/15 02:19:23 mrg Exp $ */
/* $eterna: bozohttpd.h,v 1.39 2011/11/18 09:21:15 mrg Exp $ */
@ -253,6 +253,9 @@ void debug__(bozohttpd_t *, int, const char *, ...) BOZO_PRINTFLIKE(3, 4);
#define have_debug (1)
#endif /* NO_DEBUG */
#define BOZO_HTTP_PORT "80"
#define BOZO_HTTPS_PORT "443"
/*
* bozohttpd special files. avoid serving these out.
*

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@ -1,9 +1,9 @@
/* $NetBSD: dir-index-bozo.c,v 1.33 2020/07/06 23:31:36 jmcneill Exp $ */
/* $NetBSD: dir-index-bozo.c,v 1.34 2020/10/15 02:19:23 mrg Exp $ */
/* $eterna: dir-index-bozo.c,v 1.20 2011/11/18 09:21:15 mrg Exp $ */
/*
* Copyright (c) 1997-2019 Matthew R. Green
* Copyright (c) 1997-2020 Matthew R. Green
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

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@ -1,10 +1,10 @@
/* $NetBSD: main.c,v 1.23 2020/07/06 23:31:36 jmcneill Exp $ */
/* $NetBSD: main.c,v 1.24 2020/10/15 02:19:23 mrg Exp $ */
/* $eterna: main.c,v 1.6 2011/11/18 09:21:15 mrg Exp $ */
/* from: eterna: bozohttpd.c,v 1.159 2009/05/23 02:14:30 mrg Exp */
/*
* Copyright (c) 1997-2018 Matthew R. Green
* Copyright (c) 1997-2020 Matthew R. Green
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

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@ -1,4 +1,4 @@
/* $NetBSD: ssl-bozo.c,v 1.27 2020/08/20 05:46:31 spz Exp $ */
/* $NetBSD: ssl-bozo.c,v 1.28 2020/10/15 02:19:23 mrg Exp $ */
/* $eterna: ssl-bozo.c,v 1.15 2011/11/18 09:21:15 mrg Exp $ */
@ -328,7 +328,7 @@ bozo_ssl_set_opts(bozohttpd_t *httpd, const char *cert, const char *priv)
sslinfo->certificate_file,
sslinfo->privatekey_file));
if (!httpd->bindport)
httpd->bindport = bozostrdup(httpd, NULL, "https");
httpd->bindport = bozostrdup(httpd, NULL, BOZO_HTTPS_PORT);
}
void