Update lang/php5 to 5.2.0.

Changes since 5.1.6:

The key features of PHP 5.2.0 include:
* New memory manager for the Zend Engine with improved performance and a more
  accurate memory usage tracking.
* Input filtering extension was added and enabled by default.
* JSON extension was added and enabled by default.
* ZIP extension for creating and editing zip files was introduced.
* Hooks for tracking file upload progress were introduced.
* Introduced E_RECOVERABLE_ERROR error mode.
* Introduced DateTime and DateTimeZone objects with methods to manipulate
  date/time information.
* Upgraded bundled SQLite, PCRE libraries.
* Upgraded OpenSSL, MySQL and PostgreSQL client libraries for Windows
  installations.
* Many performance improvements.
* Over 200 bug fixes.

Security Enhancements and Fixes in PHP 5.2.0:
* Made PostgreSQL escaping functions in PostgreSQL and PDO extension keep
  track of character set encoding whenever possible.
* Added allow_url_include, set to Off by default to disallow use of URLs
  for include and require.
* Disable realpath cache when open_basedir and safe_mode are being used.
* Improved safe_mode enforcement for error_log() function.
* Fixed a possible buffer overflow in the underlying code responsible
  for htmlspecialchars() and htmlentities() functions.
* Added missing safe_mode and open_basedir checks for the cURL extension.
* Fixed overflow is str_repeat() & wordwrap() functions on 64bit machines.
* Fixed handling of long paths inside the tempnam() function.
* Fixed safe_mode/open_basedir checks for session.save_path, allowing them
  to account for extra parameters.
* Fixed ini setting overload in the ini_restore() function.

For a full list of changes in PHP 5.2.0, see the ChangeLog:
	http://www.php.net/ChangeLog-5.php#5.2.0

Also other notable extensions changes:
* filePRO extension removed (not in PECL yet, php-filepro disabled for PHP5)
* JSON added (not enabled by default, packaged in php-json)
* filter added (enabled by default)
* wddx rewritten to native libxml2, fixing several encoding bugs

6 files changed, 7 insertions, 116 deletions

diff --git a/lang/php5/patches/patch-aa b/lang/php5/patches/patch-aa
deleted file mode 100644
index 050db59148a..00000000000
--- a/lang/php5/patches/patch-aa
+++ /dev/null
@@ -1,21 +0,0 @@
-$NetBSD: patch-aa,v 1.1 2006/10/22 13:19:19 adrianp Exp $
-
-# CVE-2006-4812
-
---- Zend/zend_alloc.c.orig	2006-08-10 18:16:24.000000000 +0100
-+++ Zend/zend_alloc.c
-@@ -331,12 +331,12 @@ ZEND_API void *_ecalloc(size_t nmemb, si
- 	int final_size = size*nmemb;
- 	
- 	HANDLE_BLOCK_INTERRUPTIONS();
--	p = _emalloc(final_size ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-+	p = _safe_emalloc(nmemb, size, 0 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
- 	if (!p) {
- 		HANDLE_UNBLOCK_INTERRUPTIONS();
- 		return (void *) p;
- 	}
--	memset(p, 0, final_size);
-+	memset(p, 0, size * nmemb);
- 	HANDLE_UNBLOCK_INTERRUPTIONS();
- 	return p;
- }
diff --git a/lang/php5/patches/patch-ab b/lang/php5/patches/patch-ab
deleted file mode 100644
index 4a10646122e..00000000000
--- a/lang/php5/patches/patch-ab
+++ /dev/null
@@ -1,17 +0,0 @@
-$NetBSD: patch-ab,v 1.1 2006/10/22 13:19:19 adrianp Exp $
-
-# CVE-2006-4625
-
---- Zend/zend_ini.c.orig	2006-01-04 23:53:04.000000000 +0000
-+++ Zend/zend_ini.c
-@@ -256,8 +256,8 @@ ZEND_API int zend_restore_ini_entry(char
- 	zend_ini_entry *ini_entry;
- 	TSRMLS_FETCH();
- 
--	if (zend_hash_find(EG(ini_directives), name, name_length, (void **) &ini_entry)==FAILURE) {
--		return FAILURE;
-+	if (zend_hash_find(EG(ini_directives), name, name_length, (void **) &ini_entry)==FAILURE ||
-+	    (stage == ZEND_INI_STAGE_RUNTIME && (ini_entry->modifiable & ZEND_INI_USER) == 0)) { 		return FAILURE;
- 	}
- 
- 	zend_restore_ini_entry_cb(ini_entry, stage TSRMLS_CC);
diff --git a/lang/php5/patches/patch-ak b/lang/php5/patches/patch-ak
index 33684428a2c..246b8b4cfa5 100644
--- a/lang/php5/patches/patch-ak
+++ b/lang/php5/patches/patch-ak
@@ -1,10 +1,10 @@
-$NetBSD: patch-ak,v 1.2 2006/02/06 06:39:59 martti Exp $
+$NetBSD: patch-ak,v 1.3 2006/11/06 22:06:35 jdolecek Exp $
 
---- ext/imap/php_imap.c.orig	2006-01-05 02:47:16.000000000 +0200
-+++ ext/imap/php_imap.c	2006-02-05 15:37:19.000000000 +0200
-@@ -429,6 +429,11 @@
- 
- 	ZEND_INIT_MODULE_GLOBALS(imap, php_imap_init_globals, NULL)
+--- ext/imap/php_imap.c.orig	2006-10-05 16:25:41.000000000 +0200
++++ ext/imap/php_imap.c
+@@ -441,6 +441,11 @@ PHP_MINIT_FUNCTION(imap)
+ {
+ 	unsigned long sa_all =	SA_MESSAGES | SA_RECENT | SA_UNSEEN | SA_UIDNEXT | SA_UIDVALIDITY;
  
 +/*
 + * Optionally use the installed c-client linkage.c to determine which drivers
@@ -14,7 +14,7 @@ $NetBSD: patch-ak,v 1.2 2006/02/06 06:39:59 martti Exp $
  #ifndef PHP_WIN32
  	mail_link(&unixdriver);		/* link in the unix driver */
  	mail_link(&mhdriver);		/* link in the mh driver */
-@@ -444,6 +449,10 @@
+@@ -456,6 +461,10 @@ PHP_MINIT_FUNCTION(imap)
  	mail_link(&tenexdriver);	/* link in the tenex driver */
  	mail_link(&mtxdriver);		/* link in the mtx driver */
  	mail_link(&dummydriver);	/* link in the dummy driver */
diff --git a/lang/php5/patches/patch-as b/lang/php5/patches/patch-as
deleted file mode 100644
index 2dd299ff4e2..00000000000
--- a/lang/php5/patches/patch-as
+++ /dev/null
@@ -1,25 +0,0 @@
-$NetBSD: patch-as,v 1.2 2006/08/19 16:44:15 taca Exp $
-
---- ext/date/lib/timelib_structs.h.orig	2006-04-12 03:03:52.000000000 +0900
-+++ ext/date/lib/timelib_structs.h
-@@ -21,7 +21,7 @@
- #ifndef __TIMELIB_STRUCTS_H__
- #define __TIMELIB_STRUCTS_H__
- 
--#include <timelib_config.h>
-+#include "timelib_config.h"
- 
- #ifdef HAVE_SYS_TYPES_H
- #include <sys/types.h>
-@@ -183,7 +183,11 @@ typedef struct _timelib_tzdb {
- #define TIMELIB_ZONETYPE_ABBR   2
- #define TIMELIB_ZONETYPE_ID     3
- 
-+#if defined(SIZEOF_LONG_LONG_INT) && (SIZEOF_LONG_LONG_INT == 8)
-+#define SECS_PER_ERA 12622780800LL
-+#else
- #define SECS_PER_ERA 12622780800L
-+#endif
- #define SECS_PER_DAY       86400
- #define DAYS_PER_YEAR        365
- #define DAYS_PER_LYEAR       366
diff --git a/lang/php5/patches/patch-au b/lang/php5/patches/patch-au
deleted file mode 100644
index 682945a693c..00000000000
--- a/lang/php5/patches/patch-au
+++ /dev/null
@@ -1,14 +0,0 @@
-$NetBSD: patch-au,v 1.1 2006/05/23 22:55:23 jdolecek Exp $
-
---- ext/wddx/wddx.c.orig	2006-05-24 00:39:34.000000000 +0200
-+++ ext/wddx/wddx.c
-@@ -399,7 +399,8 @@ static void php_wddx_serialize_string(wd
- 					break;
- 
- 				default:
--					if (iscntrl((int)*(unsigned char *)p)) {
-+					if (iscntrl((int)*(unsigned char *)p)
-+					    && isascii((int)*(unsigned char *)p)) {
- 						FLUSH_BUF();
- 						sprintf(control_buf, WDDX_CHAR, *p);
- 						php_wddx_add_chunk(packet, control_buf);
diff --git a/lang/php5/patches/patch-av b/lang/php5/patches/patch-av
deleted file mode 100644
index 58397c04b98..00000000000
--- a/lang/php5/patches/patch-av
+++ /dev/null
@@ -1,32 +0,0 @@
-$NetBSD: patch-av,v 1.3 2006/11/04 11:27:55 adrianp Exp $
-
-# CVE-2006-5465
-
---- ext/standard/html.c.orig	2006-02-25 21:32:11.000000000 +0000
-+++ ext/standard/html.c
-@@ -1096,7 +1096,7 @@ PHPAPI char *php_escape_html_entities(un
- 
- 		matches_map = 0;
- 
--		if (len + 9 > maxlen)
-+		if (len + 16 > maxlen)
- 			replaced = erealloc (replaced, maxlen += 128);
- 
- 		if (all) {
-@@ -1121,9 +1121,15 @@ PHPAPI char *php_escape_html_entities(un
- 			}
- 
- 			if (matches_map) {
-+				int l = strlen(rep);
-+				/* increase the buffer size */
-+				if (len + 2 + l >= maxlen) {
-+					replaced = erealloc(replaced, maxlen += 128);
-+				}
-+
- 				replaced[len++] = '&';
- 				strcpy(replaced + len, rep);
--				len += strlen(rep);
-+				len += l;
- 				replaced[len++] = ';';
- 			}
- 		}