Security fixes [1]:

  *) SECURITY: CAN-2004-0786 (cve.mitre.org)
     Fix an input validation issue in apr-util which could be
     triggered by malformed IPv6 literal addresses.  [Joe Orton]

  *) SECURITY: CAN-2004-0747 (cve.mitre.org)
     Fix buffer overflow in expansion of environment variables in
     configuration file parsing.  [Andr<E9> Malo]

  *) SECURITY: CAN-2004-0809 (cve.mitre.org)
     mod_dav_fs: Fix a segfault in the handling of an indirect lock
     refresh.  PR 31183.  [Joe Orton]

- Update documentation (finally!) and fix WITH_<CATEGORY>_MODULES
  for special modules like LDAP or SSL [2]

Noticed by:     nectar [1]
Requested by:   Emile Heitor <imil at home dot imil dot net> [2]
Approved by:    portmgr (marcus)

12 files changed, 502 insertions, 42 deletions

diff --git a/www/apache2/Makefile b/www/apache2/Makefile
index ae35d07389cb..0322398b7a7b 100644
--- a/www/apache2/Makefile
+++ b/www/apache2/Makefile
@@ -9,7 +9,7 @@
 
 PORTNAME=	apache
 PORTVERSION=	2.0.50
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	www
 MASTER_SITES=	${MASTER_SITE_APACHE_HTTPD} \
 		http://sheepkiller.nerim.net/ports/${PORTNAME}/:powerlogo
@@ -87,7 +87,7 @@ CONFIGURE_ARGS+=	--enable-v4-mapped
 .   endif
 .endif
 
-.if !defined(WITHOUT_SSL)
+.if !defined(WITHOUT_SSL) || defined(WITHOUT_SSL_MODULES)
 USE_OPENSSL=	yes
 .endif
 
@@ -118,7 +118,7 @@ APACHEDIR=	${.CURDIR}
 APACHEDIR=	${MASTERDIR}
 .endif
 
-.if defined (WITH_LDAP)
+.if defined (WITH_LDAP) || defined (WITH_LDAP_MODULES)
 USE_OPENLDAP=		YES
 CONFIGURE_ARGS+=	--with-ldap \
 			--with-ldap-lib="${LOCALBASE}/lib" \
@@ -161,6 +161,12 @@ CONFIGURE_ARGS+=	--with-mpm=${WITH_MPM:L} ${CONFIGURE_TARGET}
 show-options:
 	@${SED} -ne 's/^##//p' ${APACHEDIR}/Makefile.doc
 
+show-categories:
+.for category in ${ALL_MODULES_CATEGORIES:S/SLAVE_PORT//}
+	@${ECHO_MSG} "${category} contains these modules:"
+	@${ECHO_MSG} "  ${${category}_MODULES}"
+.endfor
+
 show-modules:
 	@for module in ${AVAILABLE_MODULES} ; do \
 	${ECHO_MSG} -n "$${module}: ";\
@@ -178,6 +184,14 @@ show-modules:
 
 pre-everything::
 	@${ECHO_MSG}	""
+	@${ECHO_MSG}	" To enable a module category: WITH_<CATEGORY>_MODULES"
+	@${ECHO_MSG}	" To disable a module category: WITHOUT_<CATEGORY>_MODULES"
+	@${ECHO_MSG}	""
+	@${ECHO_MSG}	" Per default categories are:"
+	@${ECHO_MSG}	"  ${DEFAULT_MODULES_CATEGORIES}"
+	@${ECHO_MSG}	" Categories available:"
+	@${ECHO_MSG}	"  ${ALL_MODULES_CATEGORIES:C/SLAVE_PORT//}"
+	@${ECHO_MSG}	""
 	@${ECHO_MSG}	"  To see all available knobs, type make show-options"
 	@${ECHO_MSG}    "  You can check your modules configuration by using show-modules"
 	@${ECHO_MSG}	""
diff --git a/www/apache2/Makefile.doc b/www/apache2/Makefile.doc
index d22f0d3d5709..889cbaac3801 100644
--- a/www/apache2/Makefile.doc
+++ b/www/apache2/Makefile.doc
@@ -11,25 +11,28 @@
 ## Available knobs:
 ## By default, modules are compiled as dynamically loadable (DSO) modules.
 ##
+## Modules knobs philosophy:
+## Modules are split in categories, "make show-categories" shows you 
+## which modules they contain. You can enable/disable/customize a category:
+## - To enable a category: WITH_<CATEGORY>_MODULES=yes
+##                            [WITH_PROXY_MODULES=yes]
+## - To disable a category: WITHOUT_<CATEGORY>_MODULES=yes 
+##                            [WITHOUT_DAV_MODULES=yes]
+## - To customize a category: WITH_CUSTOM_<CATEGORY>
+##                            [WITH_CUSTOM_PROXY="proxy proxy_http"]
+##
 ##   Apache-related
 ##      WITH_MPM:                 prefork (default)
 ##                                worker
 ##                                perchild (deprecated)
 ##                                threadpool (testing purpose only)
 ##      WITH_HTTP_PORT:           default: 80
-##      WITH_LDAP:                Enable LDAP support (mod_auth_ldap)
-##      WITHOUT_PROXY:            Disable proxy support
-##          WITH_CUSTOM_PROXY:    Let you choose which proxy modules you wish
-##      WITHOUT_AUTH:             Disable auth modules
-##          WITH_CUSTOM_AUTH:     Let you choose which auth modules you wish
-##      WITHOUT_DAV:              Disable DAV support
-##      WITHOUT_IPV6:             Disable IPv6 support
+##      WITH_LDAP:                Enable LDAP support (mod_auth_ldap) (implies WITH_LDAP_MODULES)
 ##      WITHOUT_V4MAPPED
 ##      WITH_IPV6_V6ONLY:         Don't allow IPv6 sockets to handle IPv4 
 ##                                connections
 ##      WITHOUT_SSL:              Disable SSL support
 ##      WITH_THREADS:             Enable threads support !! USE IT WITH CARE !!
-##           WITH_CUSTOM_THREADS: Let you choose which threaded modules you want
 ##      WITH_DBM:                 Choose your DBM: bdb (Berkeley DB), gdbm or
 ##                                ndbm (default)
 ##          WITH_BERKELEYDB:      Choose your BerkeleyDB version: db2, db3,
@@ -44,11 +47,8 @@
 ##                                WITH_MODULES or with default configuration
 ##                                use 'make show-modules', to check if they are
 ##                                enabled)
-##      WITH_EXPERIMENTAL:        Build and install experimental modules
-##      WITH_EXTRA_MODULES:       Use this to support additional modules (plist
-##                                entry is NOT yet supported)
-##      WITH_MODULES:             List of your own modules
-##      WITHOUT_MODULES:          Disable listed modules
+##      WITH_MODULES:             List of modules you choose
+##      WITHOUT_MODULES:          Disable selected modules
 ##      WITH_SUEXEC:              Enable suExec support
 ##            SUEXEC_DOCROOT:     SuExec root directory
 ##            SUEXEC_USERDIR:     User subdirectory (default public_html)
@@ -73,16 +73,21 @@
 ##      WITH_APR_FROM_PORTS:      Utilise apr and apr-utils from 
 ##                                ${PORTSDIR}/devel/apr
 ##
+##  Optionnal patches:  
+##      WITH_EXPERIMENTAL_PATCHES Add performance patches (generally backported
+##                                from apr/httpd CVS)
+##      WITH_WINDOWSUPDATEFIX     Add a fix to use apache as proxy with 
+##                                Windows Update service.
+##
 ## Available make targets:
 ##      show-options:             prints this message
 ##      show-modules:             prints list of available modules
+##      show-categories:          prints list of modules sorted by category
 ##
 ## Examples:
-##      make WITHOUT_SSL=yes WITH_EXTRA_MODULES="bucketeer case_filter \
-##           case_filter_in" WITHOUT_PROXY=yes
-##      make WITH_STATIC_MODULES="ssl rewrite include" WITH_EXPERIMENTAL=yes \
+##      make WITH_STATIC_MODULES="ssl rewrite include" WITH_EXPERIMENTAL_MODULES=yes \
 ##           WITH_CUSTOM_AUTH="auth auth_dbm"
-##      make WITH_EXPERIMENTAL=yes WITHOUT_MODULES="access speling status"
+##      make WITHOUT_MODULES="access speling status" WITH_PROXY_MODULES=yes
 ##      make WITH_MODULES="include rewrite auth"
 ##
 
diff --git a/www/apache2/Makefile.modules.3rd b/www/apache2/Makefile.modules.3rd
index ccd62d3ddb9c..dd3a040a2648 100644
--- a/www/apache2/Makefile.modules.3rd
+++ b/www/apache2/Makefile.modules.3rd
@@ -170,7 +170,7 @@ CONFIGURE_ARGS+=	--disable-so
 WITH_ALL_STATIC_MODULES=	YES
 .endif
 
-.if defined(WITH_SUEXEC)
+.if defined(WITH_SUEXEC) || defined(WITH_SUEXEC_MODULES)
 .if ${WANT_APACHE} == common13
 SUEXEC_CONFARGS=	suexec
 CONFIGURE_ARGS+=	--enable-suexec
diff --git a/www/apache2/files/patch-secfix-modules:dav:fs:lock.c b/www/apache2/files/patch-secfix-modules:dav:fs:lock.c
new file mode 100644
index 000000000000..802456eb8c51
--- /dev/null
+++ b/www/apache2/files/patch-secfix-modules:dav:fs:lock.c
@@ -0,0 +1,46 @@
+===================================================================
+RCS file: /home/cvspublic/httpd-2.0/modules/dav/fs/lock.c,v
+retrieving revision 1.25.2.5
+retrieving revision 1.25.2.6
+diff -u -r1.25.2.5 -r1.25.2.6
+--- modules/dav/fs/lock.c	2004/04/26 15:45:52	1.25.2.5
++++ modules/dav/fs/lock.c	2004/09/15 08:26:48	1.25.2.6
+@@ -66,7 +66,7 @@
+ **    INDIRECT LOCK:   [char      (DAV_LOCK_INDIRECT),
+ **			apr_uuid_t locktoken,
+ **			time_t     expires,
+-**			int        key_size,
++**			apr_size_t key_size,
+ **			char[]     key]
+ **       The key is to the collection lock that resulted in this indirect lock
+ */
+@@ -157,7 +157,7 @@
+ /* Stored indirect lock info - lock token and apr_datum_t */
+ #define dav_size_indirect(a)	(1 + sizeof(apr_uuid_t) \
+ 				 + sizeof(time_t) \
+-				 + sizeof(int) + (a)->key.dsize)
++				 + sizeof((a)->key.dsize) + (a)->key.dsize)
+ 
+ /*
+ ** The lockdb structure.
+@@ -1469,13 +1469,13 @@
+ 	}
+ 	if (dav_fs_do_refresh(dp_scan, ltl, new_time)) {
+ 	    /* the lock was refreshed. return the lock. */
+-	    newlock = dav_fs_alloc_lock(lockdb, ip->key, dp->locktoken);
++	    newlock = dav_fs_alloc_lock(lockdb, ip->key, dp_scan->locktoken);
+ 	    newlock->is_locknull = !resource->exists;
+-	    newlock->scope = dp->f.scope;
+-	    newlock->type = dp->f.type;
+-	    newlock->depth = dp->f.depth;
+-	    newlock->timeout = dp->f.timeout;
+-	    newlock->owner = dp->owner;
++	    newlock->scope = dp_scan->f.scope;
++	    newlock->type = dp_scan->f.type;
++	    newlock->depth = dp_scan->f.depth;
++	    newlock->timeout = dp_scan->f.timeout;
++	    newlock->owner = dp_scan->owner;
+             newlock->auth_user = dp_scan->auth_user;
+ 
+ 	    newlock->next = *locks;
+
diff --git a/www/apache2/files/patch-secfix-server:utils.c b/www/apache2/files/patch-secfix-server:utils.c
new file mode 100644
index 000000000000..ed56554a3360
--- /dev/null
+++ b/www/apache2/files/patch-secfix-server:utils.c
@@ -0,0 +1,132 @@
+diff -Nur httpd-2.0~/server/util.c httpd-2.0/server/util.c
+--- server/util.c
++++ server/util.c
+@@ -722,7 +722,7 @@
+ 
+     *resp++ = '\0';
+ #if RESOLVE_ENV_PER_TOKEN
+-    return ap_resolve_env(p,result);
++    return (char *)ap_resolve_env(p,result);
+ #else
+     return result;
+ #endif
+@@ -782,39 +782,87 @@
+  */
+ AP_DECLARE(const char *) ap_resolve_env(apr_pool_t *p, const char * word)
+ {
+-       char tmp[ MAX_STRING_LEN ];
+-       const char *s, *e;
+-       tmp[0] = '\0';
+-
+-       if (!(s=ap_strchr_c(word,'$')))
+-               return word;
+-
+-       do {
+-               /* XXX - relies on strncat() to add '\0'
+-                */
+-               strncat(tmp,word,s - word);
+-               if ((s[1] == '{') && (e=ap_strchr_c(s,'}'))) {
+-                       const char *e2 = e;
+-                       char *var;
+-                       word = e + 1;
+-                       var = apr_pstrndup(p, s+2, e2-(s+2));
+-                       e = getenv(var);
+-                       if (e) {
+-                           strcat(tmp,e);
+-                       } else {
+-                           strncat(tmp, s, e2-s);
+-                           strcat(tmp,"}");
+-                       }
+-               } else {
+-                       /* ignore invalid strings */
+-                       word = s+1;
+-                       strcat(tmp,"$");
+-               };
+-       } while ((s=ap_strchr_c(word,'$')));
+-       strcat(tmp,word);
++# define SMALL_EXPANSION 5
++    struct sll {
++        struct sll *next;
++        const char *string;
++        apr_size_t len;
++    } *result, *current, sresult[SMALL_EXPANSION];
++    char *res_buf, *cp;
++    const char *s, *e, *ep;
++    unsigned spc;
++    apr_size_t outlen;
++
++    s = ap_strchr_c(word, '$');
++    if (!s) {
++        return word;
++    }
++
++    /* well, actually something to do */
++    ep = word + strlen(word);
++    spc = 0;
++    result = current = &(sresult[spc++]);
++    current->next = NULL;
++    current->string = word;
++    current->len = s - word;
++    outlen = current->len;
++
++    do {
++        /* prepare next entry */
++        if (current->len) {
++            current->next = (spc < SMALL_EXPANSION)
++                            ? &(sresult[spc++])
++                            : (struct sll *)apr_palloc(p,
++                                                       sizeof(*current->next));
++            current = current->next;
++            current->next = NULL;
++            current->len = 0;
++        }
+ 
+-       return apr_pstrdup(p,tmp);
++        if (*s == '$') {
++            if (s[1] == '{' && (e = ap_strchr_c(s, '}'))) {
++                word = getenv(apr_pstrndup(p, s+2, e-s-2));
++                if (word) {
++                    current->string = word;
++                    current->len = strlen(word);
++                    outlen += current->len;
++                }
++                else {
++                    current->string = s;
++                    current->len = e - s + 1;
++                    outlen += current->len;
++                }
++                s = e + 1;
++            }
++            else {
++                current->string = s++;
++                current->len = 1;
++                ++outlen;
++            }
++        }
++        else {
++            word = s;
++            s = ap_strchr_c(s, '$');
++            current->string = word;
++            current->len = s ? s - word : ep - word;
++            outlen += current->len;
++        }
++    } while (s && *s);
++
++    /* assemble result */
++    res_buf = cp = apr_palloc(p, outlen + 1);
++    do {
++        if (result->len) {
++            memcpy(cp, result->string, result->len);
++            cp += result->len;
++        }
++        result = result->next;
++    } while (result);
++    res_buf[outlen] = '\0';
++
++    return res_buf;
+ }
++
+ AP_DECLARE(int) ap_cfg_closefile(ap_configfile_t *cfp)
+ {
+ #ifdef DEBUG
+
diff --git a/www/apache2/files/patch-secfix-srclib:apr-util:test:testuri.c b/www/apache2/files/patch-secfix-srclib:apr-util:test:testuri.c
new file mode 100644
index 000000000000..2efb768f9c79
--- /dev/null
+++ b/www/apache2/files/patch-secfix-srclib:apr-util:test:testuri.c
@@ -0,0 +1,33 @@
+--- srclib/apr-util/test/testuri.c
++++ srclib/apr-util/test/testuri.c
+@@ -36,6 +37,10 @@
+ 
+ struct aup_test aup_tests[] =
+ {
++    { "http://[/::1]/index.html", APR_EGENERAL },
++    { "http://[", APR_EGENERAL },
++    { "http://[?::1]/index.html", APR_EGENERAL },
++
+     {
+         "http://127.0.0.1:9999/asdf.html",
+         0, "http", "127.0.0.1:9999", NULL, NULL, "127.0.0.1", "9999", "/asdf.html", NULL, NULL, 9999
+--- srclib/apr-util/uri/apr_uri.c
++++ srclib/apr-util/uri/apr_uri.c
+@@ -307,11 +307,11 @@
+         if (*hostinfo == '[') {
+             v6_offset1 = 1;
+             v6_offset2 = 2;
+-            s = uri;
+-            do {
+-                --s;
+-            } while (s >= hostinfo && *s != ':' && *s != ']');
+-            if (s < hostinfo || *s == ']') {
++            s = memchr(hostinfo, ']', uri - hostinfo);
++            if (s == NULL) {
++                return APR_EGENERAL;
++            }
++            if (*++s != ':') {
+                 s = NULL; /* no port */
+             }
+         }
+
diff --git a/www/apache20/Makefile b/www/apache20/Makefile
index ae35d07389cb..0322398b7a7b 100644
--- a/www/apache20/Makefile
+++ b/www/apache20/Makefile
@@ -9,7 +9,7 @@
 
 PORTNAME=	apache
 PORTVERSION=	2.0.50
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	www
 MASTER_SITES=	${MASTER_SITE_APACHE_HTTPD} \
 		http://sheepkiller.nerim.net/ports/${PORTNAME}/:powerlogo
@@ -87,7 +87,7 @@ CONFIGURE_ARGS+=	--enable-v4-mapped
 .   endif
 .endif
 
-.if !defined(WITHOUT_SSL)
+.if !defined(WITHOUT_SSL) || defined(WITHOUT_SSL_MODULES)
 USE_OPENSSL=	yes
 .endif
 
@@ -118,7 +118,7 @@ APACHEDIR=	${.CURDIR}
 APACHEDIR=	${MASTERDIR}
 .endif
 
-.if defined (WITH_LDAP)
+.if defined (WITH_LDAP) || defined (WITH_LDAP_MODULES)
 USE_OPENLDAP=		YES
 CONFIGURE_ARGS+=	--with-ldap \
 			--with-ldap-lib="${LOCALBASE}/lib" \
@@ -161,6 +161,12 @@ CONFIGURE_ARGS+=	--with-mpm=${WITH_MPM:L} ${CONFIGURE_TARGET}
 show-options:
 	@${SED} -ne 's/^##//p' ${APACHEDIR}/Makefile.doc
 
+show-categories:
+.for category in ${ALL_MODULES_CATEGORIES:S/SLAVE_PORT//}
+	@${ECHO_MSG} "${category} contains these modules:"
+	@${ECHO_MSG} "  ${${category}_MODULES}"
+.endfor
+
 show-modules:
 	@for module in ${AVAILABLE_MODULES} ; do \
 	${ECHO_MSG} -n "$${module}: ";\
@@ -178,6 +184,14 @@ show-modules:
 
 pre-everything::
 	@${ECHO_MSG}	""
+	@${ECHO_MSG}	" To enable a module category: WITH_<CATEGORY>_MODULES"
+	@${ECHO_MSG}	" To disable a module category: WITHOUT_<CATEGORY>_MODULES"
+	@${ECHO_MSG}	""
+	@${ECHO_MSG}	" Per default categories are:"
+	@${ECHO_MSG}	"  ${DEFAULT_MODULES_CATEGORIES}"
+	@${ECHO_MSG}	" Categories available:"
+	@${ECHO_MSG}	"  ${ALL_MODULES_CATEGORIES:C/SLAVE_PORT//}"
+	@${ECHO_MSG}	""
 	@${ECHO_MSG}	"  To see all available knobs, type make show-options"
 	@${ECHO_MSG}    "  You can check your modules configuration by using show-modules"
 	@${ECHO_MSG}	""
diff --git a/www/apache20/Makefile.doc b/www/apache20/Makefile.doc
index d22f0d3d5709..889cbaac3801 100644
--- a/www/apache20/Makefile.doc
+++ b/www/apache20/Makefile.doc
@@ -11,25 +11,28 @@
 ## Available knobs:
 ## By default, modules are compiled as dynamically loadable (DSO) modules.
 ##
+## Modules knobs philosophy:
+## Modules are split in categories, "make show-categories" shows you 
+## which modules they contain. You can enable/disable/customize a category:
+## - To enable a category: WITH_<CATEGORY>_MODULES=yes
+##                            [WITH_PROXY_MODULES=yes]
+## - To disable a category: WITHOUT_<CATEGORY>_MODULES=yes 
+##                            [WITHOUT_DAV_MODULES=yes]
+## - To customize a category: WITH_CUSTOM_<CATEGORY>
+##                            [WITH_CUSTOM_PROXY="proxy proxy_http"]
+##
 ##   Apache-related
 ##      WITH_MPM:                 prefork (default)
 ##                                worker
 ##                                perchild (deprecated)
 ##                                threadpool (testing purpose only)
 ##      WITH_HTTP_PORT:           default: 80
-##      WITH_LDAP:                Enable LDAP support (mod_auth_ldap)
-##      WITHOUT_PROXY:            Disable proxy support
-##          WITH_CUSTOM_PROXY:    Let you choose which proxy modules you wish
-##      WITHOUT_AUTH:             Disable auth modules
-##          WITH_CUSTOM_AUTH:     Let you choose which auth modules you wish
-##      WITHOUT_DAV:              Disable DAV support
-##      WITHOUT_IPV6:             Disable IPv6 support
+##      WITH_LDAP:                Enable LDAP support (mod_auth_ldap) (implies WITH_LDAP_MODULES)
 ##      WITHOUT_V4MAPPED
 ##      WITH_IPV6_V6ONLY:         Don't allow IPv6 sockets to handle IPv4 
 ##                                connections
 ##      WITHOUT_SSL:              Disable SSL support
 ##      WITH_THREADS:             Enable threads support !! USE IT WITH CARE !!
-##           WITH_CUSTOM_THREADS: Let you choose which threaded modules you want
 ##      WITH_DBM:                 Choose your DBM: bdb (Berkeley DB), gdbm or
 ##                                ndbm (default)
 ##          WITH_BERKELEYDB:      Choose your BerkeleyDB version: db2, db3,
@@ -44,11 +47,8 @@
 ##                                WITH_MODULES or with default configuration
 ##                                use 'make show-modules', to check if they are
 ##                                enabled)
-##      WITH_EXPERIMENTAL:        Build and install experimental modules
-##      WITH_EXTRA_MODULES:       Use this to support additional modules (plist
-##                                entry is NOT yet supported)
-##      WITH_MODULES:             List of your own modules
-##      WITHOUT_MODULES:          Disable listed modules
+##      WITH_MODULES:             List of modules you choose
+##      WITHOUT_MODULES:          Disable selected modules
 ##      WITH_SUEXEC:              Enable suExec support
 ##            SUEXEC_DOCROOT:     SuExec root directory
 ##            SUEXEC_USERDIR:     User subdirectory (default public_html)
@@ -73,16 +73,21 @@
 ##      WITH_APR_FROM_PORTS:      Utilise apr and apr-utils from 
 ##                                ${PORTSDIR}/devel/apr
 ##
+##  Optionnal patches:  
+##      WITH_EXPERIMENTAL_PATCHES Add performance patches (generally backported
+##                                from apr/httpd CVS)
+##      WITH_WINDOWSUPDATEFIX     Add a fix to use apache as proxy with 
+##                                Windows Update service.
+##
 ## Available make targets:
 ##      show-options:             prints this message
 ##      show-modules:             prints list of available modules
+##      show-categories:          prints list of modules sorted by category
 ##
 ## Examples:
-##      make WITHOUT_SSL=yes WITH_EXTRA_MODULES="bucketeer case_filter \
-##           case_filter_in" WITHOUT_PROXY=yes
-##      make WITH_STATIC_MODULES="ssl rewrite include" WITH_EXPERIMENTAL=yes \
+##      make WITH_STATIC_MODULES="ssl rewrite include" WITH_EXPERIMENTAL_MODULES=yes \
 ##           WITH_CUSTOM_AUTH="auth auth_dbm"
-##      make WITH_EXPERIMENTAL=yes WITHOUT_MODULES="access speling status"
+##      make WITHOUT_MODULES="access speling status" WITH_PROXY_MODULES=yes
 ##      make WITH_MODULES="include rewrite auth"
 ##
 
diff --git a/www/apache20/Makefile.modules.3rd b/www/apache20/Makefile.modules.3rd
index ccd62d3ddb9c..dd3a040a2648 100644
--- a/www/apache20/Makefile.modules.3rd
+++ b/www/apache20/Makefile.modules.3rd
@@ -170,7 +170,7 @@ CONFIGURE_ARGS+=	--disable-so
 WITH_ALL_STATIC_MODULES=	YES
 .endif
 
-.if defined(WITH_SUEXEC)
+.if defined(WITH_SUEXEC) || defined(WITH_SUEXEC_MODULES)
 .if ${WANT_APACHE} == common13
 SUEXEC_CONFARGS=	suexec
 CONFIGURE_ARGS+=	--enable-suexec
diff --git a/www/apache20/files/patch-secfix-modules:dav:fs:lock.c b/www/apache20/files/patch-secfix-modules:dav:fs:lock.c
new file mode 100644
index 000000000000..802456eb8c51
--- /dev/null
+++ b/www/apache20/files/patch-secfix-modules:dav:fs:lock.c
@@ -0,0 +1,46 @@
+===================================================================
+RCS file: /home/cvspublic/httpd-2.0/modules/dav/fs/lock.c,v
+retrieving revision 1.25.2.5
+retrieving revision 1.25.2.6
+diff -u -r1.25.2.5 -r1.25.2.6
+--- modules/dav/fs/lock.c	2004/04/26 15:45:52	1.25.2.5
++++ modules/dav/fs/lock.c	2004/09/15 08:26:48	1.25.2.6
+@@ -66,7 +66,7 @@
+ **    INDIRECT LOCK:   [char      (DAV_LOCK_INDIRECT),
+ **			apr_uuid_t locktoken,
+ **			time_t     expires,
+-**			int        key_size,
++**			apr_size_t key_size,
+ **			char[]     key]
+ **       The key is to the collection lock that resulted in this indirect lock
+ */
+@@ -157,7 +157,7 @@
+ /* Stored indirect lock info - lock token and apr_datum_t */
+ #define dav_size_indirect(a)	(1 + sizeof(apr_uuid_t) \
+ 				 + sizeof(time_t) \
+-				 + sizeof(int) + (a)->key.dsize)
++				 + sizeof((a)->key.dsize) + (a)->key.dsize)
+ 
+ /*
+ ** The lockdb structure.
+@@ -1469,13 +1469,13 @@
+ 	}
+ 	if (dav_fs_do_refresh(dp_scan, ltl, new_time)) {
+ 	    /* the lock was refreshed. return the lock. */
+-	    newlock = dav_fs_alloc_lock(lockdb, ip->key, dp->locktoken);
++	    newlock = dav_fs_alloc_lock(lockdb, ip->key, dp_scan->locktoken);
+ 	    newlock->is_locknull = !resource->exists;
+-	    newlock->scope = dp->f.scope;
+-	    newlock->type = dp->f.type;
+-	    newlock->depth = dp->f.depth;
+-	    newlock->timeout = dp->f.timeout;
+-	    newlock->owner = dp->owner;
++	    newlock->scope = dp_scan->f.scope;
++	    newlock->type = dp_scan->f.type;
++	    newlock->depth = dp_scan->f.depth;
++	    newlock->timeout = dp_scan->f.timeout;
++	    newlock->owner = dp_scan->owner;
+             newlock->auth_user = dp_scan->auth_user;
+ 
+ 	    newlock->next = *locks;
+
diff --git a/www/apache20/files/patch-secfix-server:utils.c b/www/apache20/files/patch-secfix-server:utils.c
new file mode 100644
index 000000000000..ed56554a3360
--- /dev/null
+++ b/www/apache20/files/patch-secfix-server:utils.c
@@ -0,0 +1,132 @@
+diff -Nur httpd-2.0~/server/util.c httpd-2.0/server/util.c
+--- server/util.c
++++ server/util.c
+@@ -722,7 +722,7 @@
+ 
+     *resp++ = '\0';
+ #if RESOLVE_ENV_PER_TOKEN
+-    return ap_resolve_env(p,result);
++    return (char *)ap_resolve_env(p,result);
+ #else
+     return result;
+ #endif
+@@ -782,39 +782,87 @@
+  */
+ AP_DECLARE(const char *) ap_resolve_env(apr_pool_t *p, const char * word)
+ {
+-       char tmp[ MAX_STRING_LEN ];
+-       const char *s, *e;
+-       tmp[0] = '\0';
+-
+-       if (!(s=ap_strchr_c(word,'$')))
+-               return word;
+-
+-       do {
+-               /* XXX - relies on strncat() to add '\0'
+-                */
+-               strncat(tmp,word,s - word);
+-               if ((s[1] == '{') && (e=ap_strchr_c(s,'}'))) {
+-                       const char *e2 = e;
+-                       char *var;
+-                       word = e + 1;
+-                       var = apr_pstrndup(p, s+2, e2-(s+2));
+-                       e = getenv(var);
+-                       if (e) {
+-                           strcat(tmp,e);
+-                       } else {
+-                           strncat(tmp, s, e2-s);
+-                           strcat(tmp,"}");
+-                       }
+-               } else {
+-                       /* ignore invalid strings */
+-                       word = s+1;
+-                       strcat(tmp,"$");
+-               };
+-       } while ((s=ap_strchr_c(word,'$')));
+-       strcat(tmp,word);
++# define SMALL_EXPANSION 5
++    struct sll {
++        struct sll *next;
++        const char *string;
++        apr_size_t len;
++    } *result, *current, sresult[SMALL_EXPANSION];
++    char *res_buf, *cp;
++    const char *s, *e, *ep;
++    unsigned spc;
++    apr_size_t outlen;
++
++    s = ap_strchr_c(word, '$');
++    if (!s) {
++        return word;
++    }
++
++    /* well, actually something to do */
++    ep = word + strlen(word);
++    spc = 0;
++    result = current = &(sresult[spc++]);
++    current->next = NULL;
++    current->string = word;
++    current->len = s - word;
++    outlen = current->len;
++
++    do {
++        /* prepare next entry */
++        if (current->len) {
++            current->next = (spc < SMALL_EXPANSION)
++                            ? &(sresult[spc++])
++                            : (struct sll *)apr_palloc(p,
++                                                       sizeof(*current->next));
++            current = current->next;
++            current->next = NULL;
++            current->len = 0;
++        }
+ 
+-       return apr_pstrdup(p,tmp);
++        if (*s == '$') {
++            if (s[1] == '{' && (e = ap_strchr_c(s, '}'))) {
++                word = getenv(apr_pstrndup(p, s+2, e-s-2));
++                if (word) {
++                    current->string = word;
++                    current->len = strlen(word);
++                    outlen += current->len;
++                }
++                else {
++                    current->string = s;
++                    current->len = e - s + 1;
++                    outlen += current->len;
++                }
++                s = e + 1;
++            }
++            else {
++                current->string = s++;
++                current->len = 1;
++                ++outlen;
++            }
++        }
++        else {
++            word = s;
++            s = ap_strchr_c(s, '$');
++            current->string = word;
++            current->len = s ? s - word : ep - word;
++            outlen += current->len;
++        }
++    } while (s && *s);
++
++    /* assemble result */
++    res_buf = cp = apr_palloc(p, outlen + 1);
++    do {
++        if (result->len) {
++            memcpy(cp, result->string, result->len);
++            cp += result->len;
++        }
++        result = result->next;
++    } while (result);
++    res_buf[outlen] = '\0';
++
++    return res_buf;
+ }
++
+ AP_DECLARE(int) ap_cfg_closefile(ap_configfile_t *cfp)
+ {
+ #ifdef DEBUG
+
diff --git a/www/apache20/files/patch-secfix-srclib:apr-util:test:testuri.c b/www/apache20/files/patch-secfix-srclib:apr-util:test:testuri.c
new file mode 100644
index 000000000000..2efb768f9c79
--- /dev/null
+++ b/www/apache20/files/patch-secfix-srclib:apr-util:test:testuri.c
@@ -0,0 +1,33 @@
+--- srclib/apr-util/test/testuri.c
++++ srclib/apr-util/test/testuri.c
+@@ -36,6 +37,10 @@
+ 
+ struct aup_test aup_tests[] =
+ {
++    { "http://[/::1]/index.html", APR_EGENERAL },
++    { "http://[", APR_EGENERAL },
++    { "http://[?::1]/index.html", APR_EGENERAL },
++
+     {
+         "http://127.0.0.1:9999/asdf.html",
+         0, "http", "127.0.0.1:9999", NULL, NULL, "127.0.0.1", "9999", "/asdf.html", NULL, NULL, 9999
+--- srclib/apr-util/uri/apr_uri.c
++++ srclib/apr-util/uri/apr_uri.c
+@@ -307,11 +307,11 @@
+         if (*hostinfo == '[') {
+             v6_offset1 = 1;
+             v6_offset2 = 2;
+-            s = uri;
+-            do {
+-                --s;
+-            } while (s >= hostinfo && *s != ':' && *s != ']');
+-            if (s < hostinfo || *s == ']') {
++            s = memchr(hostinfo, ']', uri - hostinfo);
++            if (s == NULL) {
++                return APR_EGENERAL;
++            }
++            if (*++s != ':') {
+                 s = NULL; /* no port */
+             }
+         }
+