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sswf/sswf.patch@0ba300bdf30a (annotated)

sswf/sswf.patch

Mon, 20 Apr 2009 19:22:00 +0200

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Mon, 20 Apr 2009 19:22:00 +0200

changeset 178

0ba300bdf30a

parent 110

b70af19a3465

permissions

-rw-r--r--

Change unfortunate but partly useful overreaching security tradeoff.
The principle of allocating each running process an individual system
user and group can have security benefits, however maintining a plethora
of users, groups, processes, file modes, file permissions, and even
nonportable file ACLs on a host serving from a hundred processes has
some security disadvantages. This tradeoff is even worse for systems
like OpenPKG which benefit from administration transparency through the
use of minimal system intrusion and only three usage privilege levels.

michael@110	1	Index: include/sswf/libsswf.h
michael@110	2	--- include/sswf/libsswf.h.orig 2008-06-23 07:51:47 +0200
michael@110	3	+++ include/sswf/libsswf.h 2008-06-23 18:10:33 +0200
michael@110	4	@@ -71,12 +71,14 @@
michael@110	5	/* wint_t is an "equivalent" to wchar_t without being limited to 16 bits as on MS-Windows */
michael@110	6	#ifndef _MSVC
michael@110	7	#ifndef __APPLE_CC__
michael@110	8	+#ifndef __FreeBSD__
michael@110	9	#ifndef _WINT_T
michael@110	10	#define _WINT_T
michael@110	11	typedef unsigned int wint_t;
michael@110	12	#endif
michael@110	13	#endif
michael@110	14	#endif
michael@110	15	+#endif
michael@110	16
michael@110	17	#ifndef M_PI
michael@110	18	#define M_PI 3.14159265358979323846
michael@110	19	@@ -88,7 +90,7 @@
michael@110	20	#define rint(x) ((double) (long) floor(x + 0.5))
michael@110	21	#endif
michael@110	22
michael@110	23	-#ifdef _LIBICONV_H
michael@110	24	+#if defined(_LIBICONV_H) && !defined(__FreeBSD__)
michael@110	25	#define ICONV_INPUT_CAST
michael@110	26	#else
michael@110	27	/* older versions of iconv() were broken in regard to the
michael@110	28	Index: include/sswf/libsswf_c.h
michael@110	29	--- include/sswf/libsswf_c.h.orig 2008-06-23 07:51:47 +0200
michael@110	30	+++ include/sswf/libsswf_c.h 2008-06-23 18:10:33 +0200
michael@110	31	@@ -38,7 +38,7 @@
michael@110	32
michael@110	33	#include <stdlib.h>
michael@110	34	#include <stdarg.h>
michael@110	35	-#if IRIX
michael@110	36	+#if IRIX || defined(__FreeBSD__)
michael@110	37	#include <inttypes.h>
michael@110	38	#endif
michael@110	39	#include <sswf/libsswf-config.h>
michael@111	40	Index: src/lib/libsswf_tag_header.c++
michael@111	41	--- src/lib/libsswf_tag_header.c++.orig 2009-02-25 11:44:25.018888440 +0100
michael@111	42	+++ src/lib/libsswf_tag_header.c++ 2009-02-25 12:03:04.998881702 +0100
michael@111	43	@@ -745,7 +745,7 @@
michael@111	44	}
michael@111	45	#endif
michael@111	46
michael@111	47	- r = (int) iconv(f_iconvertor, ICONV_INPUT_CAST &string, &in, &p, &out);
michael@111	48	+ r = (int) iconv(f_iconvertor, ICONV_INPUT_CAST const_cast<char **>(&string), &in, &p, &out);
michael@111	49	if(r < 0) {
michael@111	50	if(s != buf) {
michael@111	51	MemFree(s);
michael@111	52	Index: src/lib/sswf_lexical.c++
michael@111	53	--- src/sswf/sswf_lexical.c++.orig 2008-06-23 07:51:47.000000000 +0200
michael@111	54	+++ src/sswf/sswf_lexical.c++ 2009-02-25 12:06:36.214881561 +0100
michael@111	55	@@ -2026,7 +2026,7 @@
michael@111	56	out = sizeof(outchar);
michael@111	57	output = (char *) &outchar;
michael@111	58	b = (int) f_mb_count;
michael@111	59	- a = (int) iconv(f_iconvertor, ICONV_INPUT_CAST &input, &f_mb_count, &output, &out);
michael@111	60	+ a = (int) iconv(f_iconvertor, ICONV_INPUT_CAST const_cast<char **>(&input), &f_mb_count, &output, &out);
michael@111	61	// the output buffer will usually be full before the
michael@111	62	// input is fully emptied!
michael@111	63	if(a < 0 && errno == E2BIG && out == 0 && b != (int) f_mb_count) {