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RedBear-OS/recipes/wip/net/http/apache-httpd/redox.patch
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vasilito 50b731f1b7 Red Bear OS — microkernel OS in Rust, based on Redox 
Derivative of Redox OS (https://www.redox-os.org) adding:
- AMD GPU driver (amdgpu) via LinuxKPI compat layer
- ext4 filesystem support (ext4d scheme daemon)
- ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG)
- Custom branding (hostname, os-release, boot identity)

Build system is full upstream Redox with RBOS overlay in local/.
Patches for kernel, base, and relibc are symlinked from local/patches/
and protected from make clean/distclean. Custom recipes live in
local/recipes/ with symlinks into the recipes/ search path.

Build:  make all CONFIG_NAME=redbear-full
Sync:   ./local/scripts/sync-upstream.sh
2026-04-12 19:05:00 +01:00

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diff --git a/Makefile.in b/Makefile.in
index ebf7a16..296e661 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1,5 +1,5 @@
-SUBDIRS = srclib os server modules support
+SUBDIRS = srclib os server modules
CLEAN_SUBDIRS = test
PROGRAM_NAME = $(progname)
@@ -7,9 +7,10 @@ PROGRAM_SOURCES = modules.c
PROGRAM_LDADD = buildmark.o $(HTTPD_LDFLAGS) $(PROGRAM_DEPENDENCIES) $(PCRE_LIBS) $(EXTRA_LIBS) $(AP_LIBS) $(LIBS)
PROGRAM_PRELINK = $(COMPILE) -c $(top_srcdir)/server/buildmark.c
PROGRAM_DEPENDENCIES = \
+ -lc \
+ $(MPM_LIB) \
server/libmain.la \
$(BUILTIN_LIBS) \
- $(MPM_LIB) \
os/$(OS_DIR)/libos.la
sbin_PROGRAMS = $(PROGRAM_NAME)
@@ -290,28 +291,7 @@ install-man:
cd $(DESTDIR)$(manualdir) && find . -name ".svn" -type d -print | xargs rm -rf 2>/dev/null || true; \
fi
-install-suexec: install-suexec-$(INSTALL_SUEXEC)
-
-install-suexec-binary:
- @if test -f $(builddir)/support/suexec; then \
- test -d $(DESTDIR)$(sbindir) || $(MKINSTALLDIRS) $(DESTDIR)$(sbindir); \
- $(INSTALL_PROGRAM) $(top_builddir)/support/suexec $(DESTDIR)$(sbindir); \
- fi
-
-install-suexec-setuid: install-suexec-binary
- @if test -f $(builddir)/support/suexec; then \
- chmod 4755 $(DESTDIR)$(sbindir)/suexec; \
- fi
-
-install-suexec-caps: install-suexec-binary
- @if test -f $(builddir)/support/suexec; then \
- setcap 'cap_setuid,cap_setgid+pe' $(DESTDIR)$(sbindir)/suexec; \
- fi
-
-suexec:
- cd support && $(MAKE) suexec
-
-x-local-distclean:
+-local-distclean:
@rm -rf autom4te.cache
# XXX: This looks awfully platform-specific [read: bad form and style]
diff --git a/configure b/configure
index 6eb60fd..46b490e 100755
--- a/configure
+++ b/configure
@@ -4998,7 +4998,7 @@ else
done
if test $apr_addto_duplicate = "0"; then
test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS"
- LDFLAGS="$LDFLAGS $i"
+ # LDFLAGS="$LDFLAGS $i"
fi
done
fi
@@ -5006,6 +5006,7 @@ else
APU_BINDIR=`$apu_config --bindir`
APU_INCLUDEDIR=`$apu_config --includedir`
APU_INCLUDES=`$apu_config --includes`
+ echo "$apu_config --includes" = "$APU_INCLUDES"
APU_VERSION=`$apu_config --version`
APU_CONFIG="$APU_BINDIR/apu-`echo ${APU_VERSION} | sed 's,\..*,,'`-config"
fi
@@ -6268,9 +6269,9 @@ $as_echo "$as_me: Using external PCRE library from $PCRE_CONFIG" >&6;}
if test "x$PCRE_LIBS" = "x"; then
test "x$silent" != "xyes" && echo " setting PCRE_LIBS to \"`$PCRE_CONFIG --libs8 2>/dev/null || $PCRE_CONFIG --libs`\""
- PCRE_LIBS="`$PCRE_CONFIG --libs8 2>/dev/null || $PCRE_CONFIG --libs`"
+ PCRE_LIBS="-lpcre"
else
- apr_addto_bugger="`$PCRE_CONFIG --libs8 2>/dev/null || $PCRE_CONFIG --libs`"
+ apr_addto_bugger="-lpcre"
for i in $apr_addto_bugger; do
apr_addto_duplicate="0"
for j in $PCRE_LIBS; do
@@ -40691,9 +40692,11 @@ fi
if test x${apu_found} != xobsolete; then
- AP_LIBS="$AP_LIBS `$apu_config --avoid-ldap --link-libtool --libs`"
+ # AP_LIBS="$AP_LIBS `$apu_config --avoid-ldap --link-libtool --libs`" -ldb-5.3
+ AP_LIBS="$AP_LIBS -laprutil-1 -lgdbm -lexpat"
fi
-AP_LIBS="$AP_LIBS `$apr_config --link-libtool --libs`"
+# AP_LIBS="$AP_LIBS `$apr_config --link-libtool --libs`"
+AP_LIBS="$AP_LIBS -lapr-1 -luuid -lrt -lcrypt -lpthread -ldl"
APACHE_VAR_SUBST="$APACHE_VAR_SUBST AP_LIBS"
diff --git a/os/unix/unixd.c b/os/unix/unixd.c
index 0245720..cd241d2 100644
--- a/os/unix/unixd.c
+++ b/os/unix/unixd.c
@@ -231,31 +231,6 @@ AP_DECLARE(apr_status_t) ap_unixd_set_proc_mutex_perms(apr_proc_mutex_t *pmutex)
apr_lockmech_e mech = proc_mutex_mech(pmutex);
switch(mech) {
-#if APR_HAS_SYSVSEM_SERIALIZE
- case APR_LOCK_SYSVSEM:
- {
- apr_os_proc_mutex_t ospmutex;
-#if !APR_HAVE_UNION_SEMUN
- union semun {
- long val;
- struct semid_ds *buf;
- unsigned short *array;
- };
-#endif
- union semun ick;
- struct semid_ds buf = { { 0 } };
-
- apr_os_proc_mutex_get(&ospmutex, pmutex);
- buf.sem_perm.uid = ap_unixd_config.user_id;
- buf.sem_perm.gid = ap_unixd_config.group_id;
- buf.sem_perm.mode = 0600;
- ick.buf = &buf;
- if (semctl(ospmutex.crossproc, 0, IPC_SET, ick) < 0) {
- return errno;
- }
- }
- break;
-#endif
#if APR_HAS_FLOCK_SERIALIZE
case APR_LOCK_FLOCK:
{
diff --git a/server/Makefile.in b/server/Makefile.in
index 8111877..0449553 100644
--- a/server/Makefile.in
+++ b/server/Makefile.in
@@ -1,5 +1,5 @@
-CLEAN_TARGETS = gen_test_char test_char.h \
+CLEAN_TARGETS = \
ApacheCoreOS2.def httpd.exp export_files \
exports.c export_vars.h
@@ -24,12 +24,6 @@ TARGETS = delete-exports $(LTLIBRARY_NAME) $(CORE_IMPLIB_FILE) export_vars.h htt
include $(top_builddir)/build/rules.mk
include $(top_srcdir)/build/library.mk
-gen_test_char_OBJECTS = gen_test_char.lo
-gen_test_char: $(gen_test_char_OBJECTS)
- $(LINK) $(EXTRA_LDFLAGS) $(gen_test_char_OBJECTS) $(EXTRA_LIBS)
-
-test_char.h: gen_test_char
- ./gen_test_char > test_char.h
util.lo: test_char.h
diff --git a/server/gen_test_char.c b/server/gen_test_char.c
deleted file mode 100644
index 248216b..0000000
--- a/server/gen_test_char.c
+++ /dev/null
@@ -1,192 +0,0 @@
-/* Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifdef CROSS_COMPILE
-
-#include <ctype.h>
-#define apr_isalnum(c) (isalnum(((unsigned char)(c))))
-#define apr_isalpha(c) (isalpha(((unsigned char)(c))))
-#define apr_iscntrl(c) (iscntrl(((unsigned char)(c))))
-#define apr_isprint(c) (isprint(((unsigned char)(c))))
-#define APR_HAVE_STDIO_H 1
-#define APR_HAVE_STRING_H 1
-
-#else
-
-#include "apr.h"
-#include "apr_lib.h"
-
-#endif
-
-#if defined(WIN32) || defined(OS2)
-#define NEED_ENHANCED_ESCAPES
-#endif
-
-#if APR_HAVE_STDIO_H
-#include <stdio.h>
-#endif
-#if APR_HAVE_STRING_H
-#include <string.h>
-#endif
-
-/* A bunch of functions in util.c scan strings looking for certain characters.
- * To make that more efficient we encode a lookup table.
- */
-#define T_ESCAPE_SHELL_CMD (0x01)
-#define T_ESCAPE_PATH_SEGMENT (0x02)
-#define T_OS_ESCAPE_PATH (0x04)
-#define T_HTTP_TOKEN_STOP (0x08)
-#define T_ESCAPE_LOGITEM (0x10)
-#define T_ESCAPE_FORENSIC (0x20)
-#define T_ESCAPE_URLENCODED (0x40)
-#define T_HTTP_CTRLS (0x80)
-#define T_VCHAR_OBSTEXT (0x100)
-#define T_URI_UNRESERVED (0x200)
-
-int main(int argc, char *argv[])
-{
- unsigned c;
- unsigned short flags;
-
- printf("/* this file is automatically generated by gen_test_char, "
- "do not edit */\n"
- "#define T_ESCAPE_SHELL_CMD (%u)\n"
- "#define T_ESCAPE_PATH_SEGMENT (%u)\n"
- "#define T_OS_ESCAPE_PATH (%u)\n"
- "#define T_HTTP_TOKEN_STOP (%u)\n"
- "#define T_ESCAPE_LOGITEM (%u)\n"
- "#define T_ESCAPE_FORENSIC (%u)\n"
- "#define T_ESCAPE_URLENCODED (%u)\n"
- "#define T_HTTP_CTRLS (%u)\n"
- "#define T_VCHAR_OBSTEXT (%u)\n"
- "#define T_URI_UNRESERVED (%u)\n"
- "\n"
- "static const unsigned short test_char_table[256] = {",
- T_ESCAPE_SHELL_CMD,
- T_ESCAPE_PATH_SEGMENT,
- T_OS_ESCAPE_PATH,
- T_HTTP_TOKEN_STOP,
- T_ESCAPE_LOGITEM,
- T_ESCAPE_FORENSIC,
- T_ESCAPE_URLENCODED,
- T_HTTP_CTRLS,
- T_VCHAR_OBSTEXT,
- T_URI_UNRESERVED
- );
-
- for (c = 0; c < 256; ++c) {
- flags = 0;
- if (c % 8 == 0)
- printf("\n ");
-
- /* escape_shell_cmd */
-#ifdef NEED_ENHANCED_ESCAPES
- /* Win32/OS2 have many of the same vulnerable characters
- * as Unix sh, plus the carriage return and percent char.
- * The proper escaping of these characters varies from unix
- * since Win32/OS2 use carets or doubled-double quotes,
- * and neither lf nor cr can be escaped. We escape unix
- * specific as well, to assure that cross-compiled unix
- * applications behave similarly when invoked on win32/os2.
- *
- * Rem please keep in-sync with apr's list in win32/filesys.c
- */
- if (c && strchr("&;`'\"|*?~<>^()[]{}$\\\n\r%", c)) {
- flags |= T_ESCAPE_SHELL_CMD;
- }
-#else
- if (c && strchr("&;`'\"|*?~<>^()[]{}$\\\n", c)) {
- flags |= T_ESCAPE_SHELL_CMD;
- }
-#endif
-
- if (!apr_isalnum(c) && !strchr("$-_.+!*'(),:@&=~", c)) {
- flags |= T_ESCAPE_PATH_SEGMENT;
- }
-
- if (!apr_isalnum(c) && !strchr("$-_.+!*'(),:;@&=/~", c)) {
- flags |= T_OS_ESCAPE_PATH;
- }
-
- if (!apr_isalnum(c) && !strchr(".-*_ ", c)) {
- flags |= T_ESCAPE_URLENCODED;
- }
-
- /* Stop for any non-'token' character, including ctrls, obs-text,
- * and "tspecials" (RFC2068) a.k.a. "separators" (RFC2616), which
- * is easier to express as characters remaining in the ASCII token set
- */
- if (!c || !(apr_isalnum(c) || strchr("!#$%&'*+-.^_`|~", c))) {
- flags |= T_HTTP_TOKEN_STOP;
- }
-
- /* Catch CTRLs other than VCHAR, HT and SP, and obs-text (RFC7230 3.2)
- * This includes only the C0 plane, not C1 (which is obs-text itself.)
- * XXX: We should verify that all ASCII C0 ctrls/DEL corresponding to
- * the current EBCDIC translation are captured, and ASCII C1 ctrls
- * corresponding are all permitted (as they fall under obs-text rule)
- */
- if (!c || (apr_iscntrl(c) && c != '\t')) {
- flags |= T_HTTP_CTRLS;
- }
-
- /* From RFC3986, the specific sets of gen-delims, sub-delims (2.2),
- * and unreserved (2.3) that are possible somewhere within a URI.
- * Spec requires all others to be %XX encoded, including obs-text.
- */
- if (c && !apr_iscntrl(c) && c != ' ') {
- flags |= T_VCHAR_OBSTEXT;
- }
-
- /* For logging, escape all control characters,
- * double quotes (because they delimit the request in the log file)
- * backslashes (because we use backslash for escaping)
- * and 8-bit chars with the high bit set
- */
- if (c && (!apr_isprint(c) || c == '"' || c == '\\' || apr_iscntrl(c))) {
- flags |= T_ESCAPE_LOGITEM;
- }
-
- /* For forensic logging, escape all control characters, top bit set,
- * :, | (used as delimiters) and % (used for escaping).
- */
- if (!apr_isprint(c) || c == ':' || c == '|' || c == '%'
- || apr_iscntrl(c) || !c) {
- flags |= T_ESCAPE_FORENSIC;
- }
-
- /* Characters in the RFC 3986 "unreserved" set.
- * https://datatracker.ietf.org/doc/html/rfc3986#section-2.3 */
- if (c && (apr_isalnum(c) || strchr("-._~", c))) {
- flags |= T_URI_UNRESERVED;
- }
-
- printf("0x%03x%c", flags, (c < 255) ? ',' : ' ');
- }
-
- printf("\n};\n\n");
-
- printf(
- "/* we assume the folks using this ensure 0 <= c < 256... which means\n"
- " * you need a cast to (unsigned char) first, you can't just plug a\n"
- " * char in here and get it to work, because if char is signed then it\n"
- " * will first be sign extended.\n"
- " */\n"
- "#define TEST_CHAR(c, f) (test_char_table[(unsigned char)(c)] & (f))\n"
- );
-
- return 0;
-}
diff --git a/server/mpm_fdqueue.c b/server/mpm_fdqueue.c
index 3697ca7..9f9d36e 100644
--- a/server/mpm_fdqueue.c
+++ b/server/mpm_fdqueue.c
@@ -17,6 +17,7 @@
#include "mpm_fdqueue.h"
#if APR_HAS_THREADS
+#warning "apr_has_threads"
#include <apr_atomic.h>
@@ -531,4 +532,6 @@ apr_status_t ap_queue_term(fd_queue_t *queue)
return queue_interrupt(queue, 1, 1);
}
+#else
+#warning "no apr_has_threads"
#endif /* APR_HAS_THREADS */
diff --git a/server/test_char.h b/server/test_char.h
new file mode 100644
index 0000000..ebd7395
--- /dev/null
+++ b/server/test_char.h
@@ -0,0 +1,53 @@
+/* this file is automatically generated by gen_test_char, do not edit */
+#define T_ESCAPE_SHELL_CMD (1)
+#define T_ESCAPE_PATH_SEGMENT (2)
+#define T_OS_ESCAPE_PATH (4)
+#define T_HTTP_TOKEN_STOP (8)
+#define T_ESCAPE_LOGITEM (16)
+#define T_ESCAPE_FORENSIC (32)
+#define T_ESCAPE_URLENCODED (64)
+#define T_HTTP_CTRLS (128)
+#define T_VCHAR_OBSTEXT (256)
+#define T_URI_UNRESERVED (512)
+
+static const unsigned short test_char_table[256] = {
+ 0x0a8,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,
+ 0x0fe,0x07e,0x0ff,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,
+ 0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,
+ 0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,0x0fe,
+ 0x00e,0x140,0x15f,0x146,0x141,0x166,0x141,0x141,
+ 0x149,0x149,0x101,0x140,0x148,0x300,0x300,0x14a,
+ 0x300,0x300,0x300,0x300,0x300,0x300,0x300,0x300,
+ 0x300,0x300,0x168,0x14b,0x14f,0x148,0x14f,0x14f,
+ 0x148,0x300,0x300,0x300,0x300,0x300,0x300,0x300,
+ 0x300,0x300,0x300,0x300,0x300,0x300,0x300,0x300,
+ 0x300,0x300,0x300,0x300,0x300,0x300,0x300,0x300,
+ 0x300,0x300,0x300,0x14f,0x15f,0x14f,0x147,0x300,
+ 0x147,0x300,0x300,0x300,0x300,0x300,0x300,0x300,
+ 0x300,0x300,0x300,0x300,0x300,0x300,0x300,0x300,
+ 0x300,0x300,0x300,0x300,0x300,0x300,0x300,0x300,
+ 0x300,0x300,0x300,0x14f,0x167,0x14f,0x341,0x0fe,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,
+ 0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e,0x17e
+};
+
+/* we assume the folks using this ensure 0 <= c < 256... which means
+ * you need a cast to (unsigned char) first, you can't just plug a
+ * char in here and get it to work, because if char is signed then it
+ * will first be sign extended.
+ */
+#define TEST_CHAR(c, f) (test_char_table[(unsigned char)(c)] & (f))
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