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-rw-r--r--bin/confgen/Makefile.in97
-rw-r--r--bin/confgen/ddns-confgen.c311
-rw-r--r--bin/confgen/ddns-confgen.rst88
l---------bin/confgen/include/.clang-format1
-rw-r--r--bin/confgen/include/confgen/os.h36
-rw-r--r--bin/confgen/keygen.c204
-rw-r--r--bin/confgen/keygen.h44
-rw-r--r--bin/confgen/rndc-confgen.c284
-rw-r--r--bin/confgen/rndc-confgen.rst106
-rw-r--r--bin/confgen/tsig-keygen.rst50
-rw-r--r--bin/confgen/unix/Makefile.in30
-rw-r--r--bin/confgen/unix/os.c36
-rw-r--r--bin/confgen/util.c49
-rw-r--r--bin/confgen/util.h46
-rw-r--r--bin/confgen/win32/confgentool.vcxproj.filters.in39
-rw-r--r--bin/confgen/win32/confgentool.vcxproj.in120
-rw-r--r--bin/confgen/win32/confgentool.vcxproj.user3
-rw-r--r--bin/confgen/win32/ddnsconfgen.vcxproj.filters.in18
-rw-r--r--bin/confgen/win32/ddnsconfgen.vcxproj.in132
-rw-r--r--bin/confgen/win32/ddnsconfgen.vcxproj.user3
-rw-r--r--bin/confgen/win32/os.c27
-rw-r--r--bin/confgen/win32/rndcconfgen.vcxproj.filters.in18
-rw-r--r--bin/confgen/win32/rndcconfgen.vcxproj.in121
-rw-r--r--bin/confgen/win32/rndcconfgen.vcxproj.user3
24 files changed, 1866 insertions, 0 deletions
diff --git a/bin/confgen/Makefile.in b/bin/confgen/Makefile.in
new file mode 100644
index 0000000..daab83a
--- /dev/null
+++ b/bin/confgen/Makefile.in
@@ -0,0 +1,97 @@
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+srcdir = @srcdir@
+VPATH = @srcdir@
+top_srcdir = @top_srcdir@
+
+# Attempt to disable parallel processing.
+.NOTPARALLEL:
+.NO_PARALLEL:
+
+VERSION=@BIND9_VERSION@
+
+@BIND9_MAKE_INCLUDES@
+
+CINCLUDES = -I${srcdir}/include ${ISC_INCLUDES} ${ISCCC_INCLUDES} \
+ ${ISCCFG_INCLUDES} ${DNS_INCLUDES} ${BIND9_INCLUDES}
+
+CDEFINES =
+CWARNINGS =
+
+ISCCFGLIBS = ../../lib/isccfg/libisccfg.@A@
+ISCCCLIBS = ../../lib/isccc/libisccc.@A@
+ISCLIBS = ../../lib/isc/libisc.@A@ @NO_LIBTOOL_ISCLIBS@
+ISCNOSYMLIBS = ../../lib/isc/libisc-nosymtbl.@A@ @NO_LIBTOOL_ISCLIBS@
+DNSLIBS = ../../lib/dns/libdns.@A@ @NO_LIBTOOL_DNSLIBS@
+BIND9LIBS = ../../lib/bind9/libbind9.@A@
+
+ISCCFGDEPLIBS = ../../lib/isccfg/libisccfg.@A@
+ISCCCDEPLIBS = ../../lib/isccc/libisccc.@A@
+ISCDEPLIBS = ../../lib/isc/libisc.@A@
+DNSDEPLIBS = ../../lib/dns/libdns.@A@
+BIND9DEPLIBS = ../../lib/bind9/libbind9.@A@
+
+RNDCLIBS = ${ISCCFGLIBS} ${ISCCCLIBS} ${BIND9LIBS} ${DNSLIBS} ${ISCLIBS} @LIBS@
+RNDCDEPLIBS = ${ISCCFGDEPLIBS} ${ISCCCDEPLIBS} ${BIND9DEPLIBS} ${DNSDEPLIBS} ${ISCDEPLIBS}
+
+LIBS = ${DNSLIBS} ${ISCLIBS} @LIBS@
+
+NOSYMLIBS = ${DNSLIBS} ${ISCNOSYMLIBS} @LIBS@
+
+CONFDEPLIBS = ${DNSDEPLIBS} ${ISCDEPLIBS}
+
+SRCS= rndc-confgen.c ddns-confgen.c
+
+SUBDIRS = unix
+
+TARGETS = rndc-confgen@EXEEXT@ ddns-confgen@EXEEXT@ tsig-keygen@EXEEXT@
+
+UOBJS = unix/os.@O@
+
+@BIND9_MAKE_RULES@
+
+rndc-confgen.@O@: rndc-confgen.c
+ ${LIBTOOL_MODE_COMPILE} ${CC} ${ALL_CFLAGS} \
+ -DRNDC_KEYFILE=\"${sysconfdir}/rndc.key\" \
+ -c ${srcdir}/rndc-confgen.c
+
+ddns-confgen.@O@: ddns-confgen.c
+ ${LIBTOOL_MODE_COMPILE} ${CC} ${ALL_CFLAGS} -c ${srcdir}/ddns-confgen.c
+
+rndc-confgen@EXEEXT@: rndc-confgen.@O@ util.@O@ keygen.@O@ ${CONFDEPLIBS}
+ export BASEOBJS="rndc-confgen.@O@ util.@O@ keygen.@O@ ${UOBJS}"; \
+ ${FINALBUILDCMD}
+
+ddns-confgen@EXEEXT@: ddns-confgen.@O@ util.@O@ keygen.@O@ ${CONFDEPLIBS}
+ export BASEOBJS="ddns-confgen.@O@ util.@O@ keygen.@O@ ${UOBJS}"; \
+ ${FINALBUILDCMD}
+
+# make a link in the build directory to assist with testing
+tsig-keygen@EXEEXT@: ddns-confgen@EXEEXT@
+ rm -f tsig-keygen@EXEEXT@
+ ${LINK_PROGRAM} ddns-confgen@EXEEXT@ tsig-keygen@EXEEXT@
+
+installdirs:
+ $(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${sbindir}
+
+install:: rndc-confgen@EXEEXT@ ddns-confgen@EXEEXT@ installdirs
+ ${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} rndc-confgen@EXEEXT@ ${DESTDIR}${sbindir}
+ ${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} ddns-confgen@EXEEXT@ ${DESTDIR}${sbindir}
+ (cd ${DESTDIR}${sbindir}; rm -f tsig-keygen@EXEEXT@; ${LINK_PROGRAM} ddns-confgen@EXEEXT@ tsig-keygen@EXEEXT@)
+
+uninstall::
+ rm -f ${DESTDIR}${sbindir}/tsig-keygen@EXEEXT@
+ ${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${sbindir}/ddns-confgen@EXEEXT@
+ ${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${sbindir}/rndc-confgen@EXEEXT@
+
+clean distclean maintainer-clean::
+ rm -f ${TARGETS}
diff --git a/bin/confgen/ddns-confgen.c b/bin/confgen/ddns-confgen.c
new file mode 100644
index 0000000..0afe087
--- /dev/null
+++ b/bin/confgen/ddns-confgen.c
@@ -0,0 +1,311 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+/*! \file */
+
+/**
+ * ddns-confgen generates configuration files for dynamic DNS. It can
+ * be used as a convenient alternative to writing the ddns.key file
+ * and the corresponding key and update-policy statements in named.conf.
+ */
+
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdlib.h>
+
+#include <isc/assertions.h>
+#include <isc/base64.h>
+#include <isc/buffer.h>
+#include <isc/commandline.h>
+#include <isc/file.h>
+#include <isc/mem.h>
+#include <isc/net.h>
+#include <isc/print.h>
+#include <isc/result.h>
+#include <isc/string.h>
+#include <isc/time.h>
+#include <isc/util.h>
+
+#if USE_PKCS11
+#include <pk11/result.h>
+#endif /* if USE_PKCS11 */
+
+#include <dns/keyvalues.h>
+#include <dns/name.h>
+#include <dns/result.h>
+
+#include <dst/dst.h>
+
+#include <confgen/os.h>
+
+#include "keygen.h"
+#include "util.h"
+
+#define KEYGEN_DEFAULT "tsig-key"
+#define CONFGEN_DEFAULT "ddns-key"
+
+static char program[256];
+const char *progname;
+static enum { progmode_keygen, progmode_confgen } progmode;
+bool verbose = false; /* needed by util.c but not used here */
+
+ISC_PLATFORM_NORETURN_PRE static void
+usage(int status) ISC_PLATFORM_NORETURN_POST;
+
+static void
+usage(int status) {
+ if (progmode == progmode_confgen) {
+ fprintf(stderr, "\
+Usage:\n\
+ %s [-a alg] [-k keyname] [-q] [-s name | -z zone]\n\
+ -a alg: algorithm (default hmac-sha256)\n\
+ -k keyname: name of the key as it will be used in named.conf\n\
+ -s name: domain name to be updated using the created key\n\
+ -z zone: name of the zone as it will be used in named.conf\n\
+ -q: quiet mode: print the key, with no explanatory text\n",
+ progname);
+ } else {
+ fprintf(stderr, "\
+Usage:\n\
+ %s [-a alg] [keyname]\n\
+ -a alg: algorithm (default hmac-sha256)\n\n",
+ progname);
+ }
+
+ exit(status);
+}
+
+int
+main(int argc, char **argv) {
+ isc_result_t result = ISC_R_SUCCESS;
+ bool show_final_mem = false;
+ bool quiet = false;
+ isc_buffer_t key_txtbuffer;
+ char key_txtsecret[256];
+ isc_mem_t *mctx = NULL;
+ const char *keyname = NULL;
+ const char *zone = NULL;
+ const char *self_domain = NULL;
+ char *keybuf = NULL;
+ dns_secalg_t alg = DST_ALG_HMACSHA256;
+ const char *algname;
+ int keysize = 256;
+ int len = 0;
+ int ch;
+
+#if USE_PKCS11
+ pk11_result_register();
+#endif /* if USE_PKCS11 */
+ dns_result_register();
+
+ result = isc_file_progname(*argv, program, sizeof(program));
+ if (result != ISC_R_SUCCESS) {
+ memmove(program, "tsig-keygen", 11);
+ }
+ progname = program;
+
+ /*
+ * Libtool doesn't preserve the program name prior to final
+ * installation. Remove the libtool prefix ("lt-").
+ */
+ if (strncmp(progname, "lt-", 3) == 0) {
+ progname += 3;
+ }
+
+#define PROGCMP(X) \
+ (strcasecmp(progname, X) == 0 || strcasecmp(progname, X ".exe") == 0)
+
+ if (PROGCMP("tsig-keygen")) {
+ progmode = progmode_keygen;
+ quiet = true;
+ } else if (PROGCMP("ddns-confgen")) {
+ progmode = progmode_confgen;
+ } else {
+ UNREACHABLE();
+ }
+
+ isc_commandline_errprint = false;
+
+ while ((ch = isc_commandline_parse(argc, argv, "a:hk:Mmr:qs:y:z:")) !=
+ -1)
+ {
+ switch (ch) {
+ case 'a':
+ algname = isc_commandline_argument;
+ alg = alg_fromtext(algname);
+ if (alg == DST_ALG_UNKNOWN) {
+ fatal("Unsupported algorithm '%s'", algname);
+ }
+ keysize = alg_bits(alg);
+ break;
+ case 'h':
+ usage(0);
+ case 'k':
+ case 'y':
+ if (progmode == progmode_confgen) {
+ keyname = isc_commandline_argument;
+ } else {
+ usage(1);
+ }
+ break;
+ case 'M':
+ isc_mem_debugging = ISC_MEM_DEBUGTRACE;
+ break;
+ case 'm':
+ show_final_mem = true;
+ break;
+ case 'q':
+ if (progmode == progmode_confgen) {
+ quiet = true;
+ } else {
+ usage(1);
+ }
+ break;
+ case 'r':
+ fatal("The -r option has been deprecated.");
+ break;
+ case 's':
+ if (progmode == progmode_confgen) {
+ self_domain = isc_commandline_argument;
+ } else {
+ usage(1);
+ }
+ break;
+ case 'z':
+ if (progmode == progmode_confgen) {
+ zone = isc_commandline_argument;
+ } else {
+ usage(1);
+ }
+ break;
+ case '?':
+ if (isc_commandline_option != '?') {
+ fprintf(stderr, "%s: invalid argument -%c\n",
+ program, isc_commandline_option);
+ usage(1);
+ } else {
+ usage(0);
+ }
+ break;
+ default:
+ fprintf(stderr, "%s: unhandled option -%c\n", program,
+ isc_commandline_option);
+ exit(1);
+ }
+ }
+
+ if (progmode == progmode_keygen) {
+ keyname = argv[isc_commandline_index++];
+ }
+
+ POST(argv);
+
+ if (self_domain != NULL && zone != NULL) {
+ usage(1); /* -s and -z cannot coexist */
+ }
+
+ if (argc > isc_commandline_index) {
+ usage(1);
+ }
+
+ /* Use canonical algorithm name */
+ algname = alg_totext(alg);
+
+ isc_mem_create(&mctx);
+
+ if (keyname == NULL) {
+ const char *suffix = NULL;
+
+ keyname = ((progmode == progmode_keygen) ? KEYGEN_DEFAULT
+ : CONFGEN_DEFAULT);
+ if (self_domain != NULL) {
+ suffix = self_domain;
+ } else if (zone != NULL) {
+ suffix = zone;
+ }
+ if (suffix != NULL) {
+ len = strlen(keyname) + strlen(suffix) + 2;
+ keybuf = isc_mem_get(mctx, len);
+ snprintf(keybuf, len, "%s.%s", keyname, suffix);
+ keyname = (const char *)keybuf;
+ }
+ }
+
+ isc_buffer_init(&key_txtbuffer, &key_txtsecret, sizeof(key_txtsecret));
+
+ generate_key(mctx, alg, keysize, &key_txtbuffer);
+
+ if (!quiet) {
+ printf("\
+# To activate this key, place the following in named.conf, and\n\
+# in a separate keyfile on the system or systems from which nsupdate\n\
+# will be run:\n");
+ }
+
+ printf("\
+key \"%s\" {\n\
+ algorithm %s;\n\
+ secret \"%.*s\";\n\
+};\n",
+ keyname, algname, (int)isc_buffer_usedlength(&key_txtbuffer),
+ (char *)isc_buffer_base(&key_txtbuffer));
+
+ if (!quiet) {
+ if (self_domain != NULL) {
+ printf("\n\
+# Then, in the \"zone\" statement for the zone containing the\n\
+# name \"%s\", place an \"update-policy\" statement\n\
+# like this one, adjusted as needed for your preferred permissions:\n\
+update-policy {\n\
+ grant %s name %s ANY;\n\
+};\n",
+ self_domain, keyname, self_domain);
+ } else if (zone != NULL) {
+ printf("\n\
+# Then, in the \"zone\" definition statement for \"%s\",\n\
+# place an \"update-policy\" statement like this one, adjusted as \n\
+# needed for your preferred permissions:\n\
+update-policy {\n\
+ grant %s zonesub ANY;\n\
+};\n",
+ zone, keyname);
+ } else {
+ printf("\n\
+# Then, in the \"zone\" statement for each zone you wish to dynamically\n\
+# update, place an \"update-policy\" statement granting update permission\n\
+# to this key. For example, the following statement grants this key\n\
+# permission to update any name within the zone:\n\
+update-policy {\n\
+ grant %s zonesub ANY;\n\
+};\n",
+ keyname);
+ }
+
+ printf("\n\
+# After the keyfile has been placed, the following command will\n\
+# execute nsupdate using this key:\n\
+nsupdate -k <keyfile>\n");
+ }
+
+ if (keybuf != NULL) {
+ isc_mem_put(mctx, keybuf, len);
+ }
+
+ if (show_final_mem) {
+ isc_mem_stats(mctx, stderr);
+ }
+
+ isc_mem_destroy(&mctx);
+
+ return (0);
+}
diff --git a/bin/confgen/ddns-confgen.rst b/bin/confgen/ddns-confgen.rst
new file mode 100644
index 0000000..52ae412
--- /dev/null
+++ b/bin/confgen/ddns-confgen.rst
@@ -0,0 +1,88 @@
+.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+..
+.. SPDX-License-Identifier: MPL-2.0
+..
+.. This Source Code Form is subject to the terms of the Mozilla Public
+.. License, v. 2.0. If a copy of the MPL was not distributed with this
+.. file, you can obtain one at https://mozilla.org/MPL/2.0/.
+..
+.. See the COPYRIGHT file distributed with this work for additional
+.. information regarding copyright ownership.
+
+.. highlight: console
+
+.. BEWARE: Do not forget to edit also tsig-keygen.rst!
+
+.. _man_ddns-confgen:
+
+ddns-confgen - TSIG key generation tool
+---------------------------------------
+
+Synopsis
+~~~~~~~~
+:program:`ddns-confgen` [**-a** algorithm] [**-h**] [**-k** keyname] [**-q**] [**-s** name] [**-z** zone]
+
+Description
+~~~~~~~~~~~
+
+``ddns-confgen`` is an utility that generates keys for use in TSIG signing.
+The resulting keys can be used, for example, to secure dynamic DNS updates
+to a zone, or for the ``rndc`` command channel.
+
+The key name can specified using ``-k`` parameter and defaults to ``ddns-key``.
+The generated key is accompanied by configuration text and instructions that
+can be used with ``nsupdate`` and ``named`` when setting up dynamic DNS,
+including an example ``update-policy`` statement.
+(This usage is similar to the ``rndc-confgen`` command for setting up
+command-channel security.)
+
+Note that ``named`` itself can configure a local DDNS key for use with
+``nsupdate -l``; it does this when a zone is configured with
+``update-policy local;``. ``ddns-confgen`` is only needed when a more
+elaborate configuration is required: for instance, if ``nsupdate`` is to
+be used from a remote system.
+
+Options
+~~~~~~~
+
+``-a algorithm``
+ This option specifies the algorithm to use for the TSIG key. Available
+ choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256, hmac-sha384,
+ and hmac-sha512. The default is hmac-sha256. Options are
+ case-insensitive, and the "hmac-" prefix may be omitted.
+
+``-h``
+ This option prints a short summary of options and arguments.
+
+``-k keyname``
+ This option specifies the key name of the DDNS authentication key. The
+ default is ``ddns-key`` when neither the ``-s`` nor ``-z`` option is
+ specified; otherwise, the default is ``ddns-key`` as a separate label
+ followed by the argument of the option, e.g., ``ddns-key.example.com.``
+ The key name must have the format of a valid domain name, consisting of
+ letters, digits, hyphens, and periods.
+
+``-q``
+ This option enables quiet mode, which prints only the key, with no
+ explanatory text or usage examples. This is essentially identical to
+ ``tsig-keygen``.
+
+``-s name``
+ This option generates a configuration example to allow dynamic updates
+ of a single hostname. The example ``named.conf`` text shows how to set
+ an update policy for the specified name using the "name" nametype. The
+ default key name is ``ddns-key.name``. Note that the "self" nametype
+ cannot be used, since the name to be updated may differ from the key
+ name. This option cannot be used with the ``-z`` option.
+
+``-z zone``
+ This option generates a configuration example to allow
+ dynamic updates of a zone. The example ``named.conf`` text shows how
+ to set an update policy for the specified zone using the "zonesub"
+ nametype, allowing updates to all subdomain names within that zone.
+ This option cannot be used with the ``-s`` option.
+
+See Also
+~~~~~~~~
+
+:manpage:`nsupdate(1)`, :manpage:`named.conf(5)`, :manpage:`named(8)`, BIND 9 Administrator Reference Manual.
diff --git a/bin/confgen/include/.clang-format b/bin/confgen/include/.clang-format
new file mode 120000
index 0000000..0e62f72
--- /dev/null
+++ b/bin/confgen/include/.clang-format
@@ -0,0 +1 @@
+../../../.clang-format.headers \ No newline at end of file
diff --git a/bin/confgen/include/confgen/os.h b/bin/confgen/include/confgen/os.h
new file mode 100644
index 0000000..9754c17
--- /dev/null
+++ b/bin/confgen/include/confgen/os.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+/*! \file */
+
+#ifndef RNDC_OS_H
+#define RNDC_OS_H 1
+
+#include <stdio.h>
+
+#include <isc/lang.h>
+
+ISC_LANG_BEGINDECLS
+
+int
+set_user(FILE *fd, const char *user);
+/*%<
+ * Set the owner of the file referenced by 'fd' to 'user'.
+ * Returns:
+ * 0 success
+ * -1 insufficient permissions, or 'user' does not exist.
+ */
+
+ISC_LANG_ENDDECLS
+
+#endif /* ifndef RNDC_OS_H */
diff --git a/bin/confgen/keygen.c b/bin/confgen/keygen.c
new file mode 100644
index 0000000..73f976c
--- /dev/null
+++ b/bin/confgen/keygen.c
@@ -0,0 +1,204 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+/*! \file */
+
+#include "keygen.h"
+#include <stdarg.h>
+#include <stdlib.h>
+
+#include <isc/base64.h>
+#include <isc/buffer.h>
+#include <isc/file.h>
+#include <isc/mem.h>
+#include <isc/print.h>
+#include <isc/result.h>
+#include <isc/string.h>
+
+#include <pk11/site.h>
+
+#include <dns/keyvalues.h>
+#include <dns/name.h>
+
+#include <dst/dst.h>
+
+#include <confgen/os.h>
+
+#include "util.h"
+
+/*%
+ * Convert algorithm type to string.
+ */
+const char *
+alg_totext(dns_secalg_t alg) {
+ switch (alg) {
+ case DST_ALG_HMACMD5:
+ return ("hmac-md5");
+ case DST_ALG_HMACSHA1:
+ return ("hmac-sha1");
+ case DST_ALG_HMACSHA224:
+ return ("hmac-sha224");
+ case DST_ALG_HMACSHA256:
+ return ("hmac-sha256");
+ case DST_ALG_HMACSHA384:
+ return ("hmac-sha384");
+ case DST_ALG_HMACSHA512:
+ return ("hmac-sha512");
+ default:
+ return ("(unknown)");
+ }
+}
+
+/*%
+ * Convert string to algorithm type.
+ */
+dns_secalg_t
+alg_fromtext(const char *name) {
+ const char *p = name;
+ if (strncasecmp(p, "hmac-", 5) == 0) {
+ p = &name[5];
+ }
+
+ if (strcasecmp(p, "md5") == 0) {
+ return (DST_ALG_HMACMD5);
+ }
+ if (strcasecmp(p, "sha1") == 0) {
+ return (DST_ALG_HMACSHA1);
+ }
+ if (strcasecmp(p, "sha224") == 0) {
+ return (DST_ALG_HMACSHA224);
+ }
+ if (strcasecmp(p, "sha256") == 0) {
+ return (DST_ALG_HMACSHA256);
+ }
+ if (strcasecmp(p, "sha384") == 0) {
+ return (DST_ALG_HMACSHA384);
+ }
+ if (strcasecmp(p, "sha512") == 0) {
+ return (DST_ALG_HMACSHA512);
+ }
+ return (DST_ALG_UNKNOWN);
+}
+
+/*%
+ * Return default keysize for a given algorithm type.
+ */
+int
+alg_bits(dns_secalg_t alg) {
+ switch (alg) {
+ case DST_ALG_HMACMD5:
+ return (128);
+ case DST_ALG_HMACSHA1:
+ return (160);
+ case DST_ALG_HMACSHA224:
+ return (224);
+ case DST_ALG_HMACSHA256:
+ return (256);
+ case DST_ALG_HMACSHA384:
+ return (384);
+ case DST_ALG_HMACSHA512:
+ return (512);
+ default:
+ return (0);
+ }
+}
+
+/*%
+ * Generate a key of size 'keysize' and place it in 'key_txtbuffer'
+ */
+void
+generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
+ isc_buffer_t *key_txtbuffer) {
+ isc_result_t result = ISC_R_SUCCESS;
+ isc_buffer_t key_rawbuffer;
+ isc_region_t key_rawregion;
+ char key_rawsecret[64];
+ dst_key_t *key = NULL;
+
+ switch (alg) {
+ case DST_ALG_HMACMD5:
+ case DST_ALG_HMACSHA1:
+ case DST_ALG_HMACSHA224:
+ case DST_ALG_HMACSHA256:
+ if (keysize < 1 || keysize > 512) {
+ fatal("keysize %d out of range (must be 1-512)\n",
+ keysize);
+ }
+ break;
+ case DST_ALG_HMACSHA384:
+ case DST_ALG_HMACSHA512:
+ if (keysize < 1 || keysize > 1024) {
+ fatal("keysize %d out of range (must be 1-1024)\n",
+ keysize);
+ }
+ break;
+ default:
+ fatal("unsupported algorithm %d\n", alg);
+ }
+
+ DO("initialize dst library", dst_lib_init(mctx, NULL));
+
+ DO("generate key",
+ dst_key_generate(dns_rootname, alg, keysize, 0, 0, DNS_KEYPROTO_ANY,
+ dns_rdataclass_in, mctx, &key, NULL));
+
+ isc_buffer_init(&key_rawbuffer, &key_rawsecret, sizeof(key_rawsecret));
+
+ DO("dump key to buffer", dst_key_tobuffer(key, &key_rawbuffer));
+
+ isc_buffer_usedregion(&key_rawbuffer, &key_rawregion);
+
+ DO("bsse64 encode secret",
+ isc_base64_totext(&key_rawregion, -1, "", key_txtbuffer));
+
+ if (key != NULL) {
+ dst_key_free(&key);
+ }
+
+ dst_lib_destroy();
+}
+
+/*%
+ * Write a key file to 'keyfile'. If 'user' is non-NULL,
+ * make that user the owner of the file. The key will have
+ * the name 'keyname' and the secret in the buffer 'secret'.
+ */
+void
+write_key_file(const char *keyfile, const char *user, const char *keyname,
+ isc_buffer_t *secret, dns_secalg_t alg) {
+ isc_result_t result;
+ const char *algname = alg_totext(alg);
+ FILE *fd = NULL;
+
+ DO("create keyfile", isc_file_safecreate(keyfile, &fd));
+
+ if (user != NULL) {
+ if (set_user(fd, user) == -1) {
+ fatal("unable to set file owner\n");
+ }
+ }
+
+ fprintf(fd,
+ "key \"%s\" {\n\talgorithm %s;\n"
+ "\tsecret \"%.*s\";\n};\n",
+ keyname, algname, (int)isc_buffer_usedlength(secret),
+ (char *)isc_buffer_base(secret));
+ fflush(fd);
+ if (ferror(fd)) {
+ fatal("write to %s failed\n", keyfile);
+ }
+ if (fclose(fd)) {
+ fatal("fclose(%s) failed\n", keyfile);
+ }
+ fprintf(stderr, "wrote key file \"%s\"\n", keyfile);
+}
diff --git a/bin/confgen/keygen.h b/bin/confgen/keygen.h
new file mode 100644
index 0000000..6519b20
--- /dev/null
+++ b/bin/confgen/keygen.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+#ifndef RNDC_KEYGEN_H
+#define RNDC_KEYGEN_H 1
+
+/*! \file */
+
+#include <isc/buffer.h>
+#include <isc/lang.h>
+#include <isc/mem.h>
+
+#include <dns/secalg.h>
+
+ISC_LANG_BEGINDECLS
+
+void
+generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
+ isc_buffer_t *key_txtbuffer);
+
+void
+write_key_file(const char *keyfile, const char *user, const char *keyname,
+ isc_buffer_t *secret, dns_secalg_t alg);
+
+const char *
+alg_totext(dns_secalg_t alg);
+dns_secalg_t
+alg_fromtext(const char *name);
+int
+alg_bits(dns_secalg_t alg);
+
+ISC_LANG_ENDDECLS
+
+#endif /* RNDC_KEYGEN_H */
diff --git a/bin/confgen/rndc-confgen.c b/bin/confgen/rndc-confgen.c
new file mode 100644
index 0000000..cfbb295
--- /dev/null
+++ b/bin/confgen/rndc-confgen.c
@@ -0,0 +1,284 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+/*! \file */
+
+/**
+ * rndc-confgen generates configuration files for rndc. It can be used
+ * as a convenient alternative to writing the rndc.conf file and the
+ * corresponding controls and key statements in named.conf by hand.
+ * Alternatively, it can be run with the -a option to set up a
+ * rndc.key file and avoid the need for a rndc.conf file and a
+ * controls statement altogether.
+ */
+
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdlib.h>
+
+#include <isc/assertions.h>
+#include <isc/base64.h>
+#include <isc/buffer.h>
+#include <isc/commandline.h>
+#include <isc/file.h>
+#include <isc/mem.h>
+#include <isc/net.h>
+#include <isc/print.h>
+#include <isc/result.h>
+#include <isc/string.h>
+#include <isc/time.h>
+#include <isc/util.h>
+
+#include <pk11/site.h>
+
+#include <dns/keyvalues.h>
+#include <dns/name.h>
+
+#include <dst/dst.h>
+
+#include <confgen/os.h>
+
+#include "keygen.h"
+#include "util.h"
+
+#define DEFAULT_KEYNAME "rndc-key"
+#define DEFAULT_SERVER "127.0.0.1"
+#define DEFAULT_PORT 953
+
+static char program[256];
+const char *progname;
+
+bool verbose = false;
+
+const char *keyfile, *keydef;
+
+ISC_PLATFORM_NORETURN_PRE static void
+usage(int status) ISC_PLATFORM_NORETURN_POST;
+
+static void
+usage(int status) {
+ fprintf(stderr, "\
+Usage:\n\
+ %s [-a] [-b bits] [-c keyfile] [-k keyname] [-p port] \
+[-s addr] [-t chrootdir] [-u user]\n\
+ -a: generate just the key clause and write it to keyfile (%s)\n\
+ -A alg: algorithm (default hmac-sha256)\n\
+ -b bits: from 1 through 512, default 256; total length of the secret\n\
+ -c keyfile: specify an alternate key file (requires -a)\n\
+ -k keyname: the name as it will be used in named.conf and rndc.conf\n\
+ -p port: the port named will listen on and rndc will connect to\n\
+ -s addr: the address to which rndc should connect\n\
+ -t chrootdir: write a keyfile in chrootdir as well (requires -a)\n\
+ -u user: set the keyfile owner to \"user\" (requires -a)\n",
+ progname, keydef);
+
+ exit(status);
+}
+
+int
+main(int argc, char **argv) {
+ bool show_final_mem = false;
+ isc_buffer_t key_txtbuffer;
+ char key_txtsecret[256];
+ isc_mem_t *mctx = NULL;
+ isc_result_t result = ISC_R_SUCCESS;
+ const char *keyname = NULL;
+ const char *serveraddr = NULL;
+ dns_secalg_t alg;
+ const char *algname;
+ char *p;
+ int ch;
+ int port;
+ int keysize = -1;
+ struct in_addr addr4_dummy;
+ struct in6_addr addr6_dummy;
+ char *chrootdir = NULL;
+ char *user = NULL;
+ bool keyonly = false;
+ int len;
+
+ keydef = keyfile = RNDC_KEYFILE;
+
+ result = isc_file_progname(*argv, program, sizeof(program));
+ if (result != ISC_R_SUCCESS) {
+ memmove(program, "rndc-confgen", 13);
+ }
+ progname = program;
+
+ keyname = DEFAULT_KEYNAME;
+ alg = DST_ALG_HMACSHA256;
+ serveraddr = DEFAULT_SERVER;
+ port = DEFAULT_PORT;
+
+ isc_commandline_errprint = false;
+
+ while ((ch = isc_commandline_parse(argc, argv,
+ "aA:b:c:hk:Mmp:r:s:t:u:Vy")) != -1)
+ {
+ switch (ch) {
+ case 'a':
+ keyonly = true;
+ break;
+ case 'A':
+ algname = isc_commandline_argument;
+ alg = alg_fromtext(algname);
+ if (alg == DST_ALG_UNKNOWN) {
+ fatal("Unsupported algorithm '%s'", algname);
+ }
+ break;
+ case 'b':
+ keysize = strtol(isc_commandline_argument, &p, 10);
+ if (*p != '\0' || keysize < 0) {
+ fatal("-b requires a non-negative number");
+ }
+ break;
+ case 'c':
+ keyfile = isc_commandline_argument;
+ break;
+ case 'h':
+ usage(0);
+ case 'k':
+ case 'y': /* Compatible with rndc -y. */
+ keyname = isc_commandline_argument;
+ break;
+ case 'M':
+ isc_mem_debugging = ISC_MEM_DEBUGTRACE;
+ break;
+
+ case 'm':
+ show_final_mem = true;
+ break;
+ case 'p':
+ port = strtol(isc_commandline_argument, &p, 10);
+ if (*p != '\0' || port < 0 || port > 65535) {
+ fatal("port '%s' out of range",
+ isc_commandline_argument);
+ }
+ break;
+ case 'r':
+ fatal("The -r option has been deprecated.");
+ break;
+ case 's':
+ serveraddr = isc_commandline_argument;
+ if (inet_pton(AF_INET, serveraddr, &addr4_dummy) != 1 &&
+ inet_pton(AF_INET6, serveraddr, &addr6_dummy) != 1)
+ {
+ fatal("-s should be an IPv4 or IPv6 address");
+ }
+ break;
+ case 't':
+ chrootdir = isc_commandline_argument;
+ break;
+ case 'u':
+ user = isc_commandline_argument;
+ break;
+ case 'V':
+ verbose = true;
+ break;
+ case '?':
+ if (isc_commandline_option != '?') {
+ fprintf(stderr, "%s: invalid argument -%c\n",
+ program, isc_commandline_option);
+ usage(1);
+ } else {
+ usage(0);
+ }
+ break;
+ default:
+ fprintf(stderr, "%s: unhandled option -%c\n", program,
+ isc_commandline_option);
+ exit(1);
+ }
+ }
+
+ argc -= isc_commandline_index;
+ argv += isc_commandline_index;
+ POST(argv);
+
+ if (argc > 0) {
+ usage(1);
+ }
+
+ if (alg == DST_ALG_HMACMD5) {
+ fprintf(stderr, "warning: use of hmac-md5 for RNDC keys "
+ "is deprecated; hmac-sha256 is now "
+ "recommended.\n");
+ }
+
+ if (keysize < 0) {
+ keysize = alg_bits(alg);
+ }
+ algname = alg_totext(alg);
+
+ isc_mem_create(&mctx);
+ isc_buffer_init(&key_txtbuffer, &key_txtsecret, sizeof(key_txtsecret));
+
+ generate_key(mctx, alg, keysize, &key_txtbuffer);
+
+ if (keyonly) {
+ write_key_file(keyfile, chrootdir == NULL ? user : NULL,
+ keyname, &key_txtbuffer, alg);
+
+ if (chrootdir != NULL) {
+ char *buf;
+ len = strlen(chrootdir) + strlen(keyfile) + 2;
+ buf = isc_mem_get(mctx, len);
+ snprintf(buf, len, "%s%s%s", chrootdir,
+ (*keyfile != '/') ? "/" : "", keyfile);
+
+ write_key_file(buf, user, keyname, &key_txtbuffer, alg);
+ isc_mem_put(mctx, buf, len);
+ }
+ } else {
+ printf("\
+# Start of rndc.conf\n\
+key \"%s\" {\n\
+ algorithm %s;\n\
+ secret \"%.*s\";\n\
+};\n\
+\n\
+options {\n\
+ default-key \"%s\";\n\
+ default-server %s;\n\
+ default-port %d;\n\
+};\n\
+# End of rndc.conf\n\
+\n\
+# Use with the following in named.conf, adjusting the allow list as needed:\n\
+# key \"%s\" {\n\
+# algorithm %s;\n\
+# secret \"%.*s\";\n\
+# };\n\
+# \n\
+# controls {\n\
+# inet %s port %d\n\
+# allow { %s; } keys { \"%s\"; };\n\
+# };\n\
+# End of named.conf\n",
+ keyname, algname,
+ (int)isc_buffer_usedlength(&key_txtbuffer),
+ (char *)isc_buffer_base(&key_txtbuffer), keyname,
+ serveraddr, port, keyname, algname,
+ (int)isc_buffer_usedlength(&key_txtbuffer),
+ (char *)isc_buffer_base(&key_txtbuffer), serveraddr,
+ port, serveraddr, keyname);
+ }
+
+ if (show_final_mem) {
+ isc_mem_stats(mctx, stderr);
+ }
+
+ isc_mem_destroy(&mctx);
+
+ return (0);
+}
diff --git a/bin/confgen/rndc-confgen.rst b/bin/confgen/rndc-confgen.rst
new file mode 100644
index 0000000..d90acba
--- /dev/null
+++ b/bin/confgen/rndc-confgen.rst
@@ -0,0 +1,106 @@
+.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+..
+.. SPDX-License-Identifier: MPL-2.0
+..
+.. This Source Code Form is subject to the terms of the Mozilla Public
+.. License, v. 2.0. If a copy of the MPL was not distributed with this
+.. file, you can obtain one at https://mozilla.org/MPL/2.0/.
+..
+.. See the COPYRIGHT file distributed with this work for additional
+.. information regarding copyright ownership.
+
+.. highlight: console
+
+.. _man_rndc-confgen:
+
+rndc-confgen - rndc key generation tool
+---------------------------------------
+
+Synopsis
+~~~~~~~~
+
+:program:`rndc-confgen` [**-a**] [**-A** algorithm] [**-b** keysize] [**-c** keyfile] [**-h**] [**-k** keyname] [**-p** port] [**-s** address] [**-t** chrootdir] [**-u** user]
+
+Description
+~~~~~~~~~~~
+
+``rndc-confgen`` generates configuration files for ``rndc``. It can be
+used as a convenient alternative to writing the ``rndc.conf`` file and
+the corresponding ``controls`` and ``key`` statements in ``named.conf``
+by hand. Alternatively, it can be run with the ``-a`` option to set up a
+``rndc.key`` file and avoid the need for a ``rndc.conf`` file and a
+``controls`` statement altogether.
+
+Options
+~~~~~~~
+
+``-a``
+ This option sets automatic ``rndc`` configuration, which creates a file ``rndc.key``
+ in ``/etc`` (or a different ``sysconfdir`` specified when BIND
+ was built) that is read by both ``rndc`` and ``named`` on startup.
+ The ``rndc.key`` file defines a default command channel and
+ authentication key allowing ``rndc`` to communicate with ``named`` on
+ the local host with no further configuration.
+
+ If a more elaborate configuration than that generated by
+ ``rndc-confgen -a`` is required, for example if rndc is to be used
+ remotely, run ``rndc-confgen`` without the ``-a`` option
+ and set up ``rndc.conf`` and ``named.conf`` as directed.
+
+``-A algorithm``
+ This option specifies the algorithm to use for the TSIG key. Available choices
+ are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256, hmac-sha384, and
+ hmac-sha512. The default is hmac-sha256.
+
+``-b keysize``
+ This option specifies the size of the authentication key in bits. The size must be between
+ 1 and 512 bits; the default is the hash size.
+
+``-c keyfile``
+ This option is used with the ``-a`` option to specify an alternate location for
+ ``rndc.key``.
+
+``-h``
+ This option prints a short summary of the options and arguments to
+ ``rndc-confgen``.
+
+``-k keyname``
+ This option specifies the key name of the ``rndc`` authentication key. This must be a
+ valid domain name. The default is ``rndc-key``.
+
+``-p port``
+ This option specifies the command channel port where ``named`` listens for
+ connections from ``rndc``. The default is 953.
+
+``-s address``
+ This option specifies the IP address where ``named`` listens for command-channel
+ connections from ``rndc``. The default is the loopback address
+ 127.0.0.1.
+
+``-t chrootdir``
+ This option is used with the ``-a`` option to specify a directory where ``named``
+ runs chrooted. An additional copy of the ``rndc.key`` is
+ written relative to this directory, so that it is found by the
+ chrooted ``named``.
+
+``-u user``
+ This option is used with the ``-a`` option to set the owner of the generated ``rndc.key`` file.
+ If ``-t`` is also specified, only the file in the chroot
+ area has its owner changed.
+
+Examples
+~~~~~~~~
+
+To allow ``rndc`` to be used with no manual configuration, run:
+
+``rndc-confgen -a``
+
+To print a sample ``rndc.conf`` file and the corresponding ``controls`` and
+``key`` statements to be manually inserted into ``named.conf``, run:
+
+``rndc-confgen``
+
+See Also
+~~~~~~~~
+
+:manpage:`rndc(8)`, :manpage:`rndc.conf(5)`, :manpage:`named(8)`, BIND 9 Administrator Reference Manual.
diff --git a/bin/confgen/tsig-keygen.rst b/bin/confgen/tsig-keygen.rst
new file mode 100644
index 0000000..a127407
--- /dev/null
+++ b/bin/confgen/tsig-keygen.rst
@@ -0,0 +1,50 @@
+.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+..
+.. SPDX-License-Identifier: MPL-2.0
+..
+.. This Source Code Form is subject to the terms of the Mozilla Public
+.. License, v. 2.0. If a copy of the MPL was not distributed with this
+.. file, you can obtain one at https://mozilla.org/MPL/2.0/.
+..
+.. See the COPYRIGHT file distributed with this work for additional
+.. information regarding copyright ownership.
+
+.. highlight: console
+
+.. BEWARE: Do not forget to edit also ddns-confgen.rst!
+
+.. _man_tsig-keygen:
+
+tsig-keygen - TSIG key generation tool
+--------------------------------------
+
+Synopsis
+~~~~~~~~
+:program:`tsig-keygen` [**-a** algorithm] [**-h**] [name]
+
+Description
+~~~~~~~~~~~
+
+``tsig-keygen`` is an utility that generates keys for use in TSIG signing.
+The resulting keys can be used, for example, to secure dynamic DNS updates
+to a zone, or for the ``rndc`` command channel.
+
+A domain name can be specified on the command line to be used as the name
+of the generated key. If no name is specified, the default is ``tsig-key``.
+
+Options
+~~~~~~~
+
+``-a algorithm``
+ This option specifies the algorithm to use for the TSIG key. Available
+ choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256, hmac-sha384,
+ and hmac-sha512. The default is hmac-sha256. Options are
+ case-insensitive, and the "hmac-" prefix may be omitted.
+
+``-h``
+ This option prints a short summary of options and arguments.
+
+See Also
+~~~~~~~~
+
+:manpage:`nsupdate(1)`, :manpage:`named.conf(5)`, :manpage:`named(8)`, BIND 9 Administrator Reference Manual.
diff --git a/bin/confgen/unix/Makefile.in b/bin/confgen/unix/Makefile.in
new file mode 100644
index 0000000..cad563e
--- /dev/null
+++ b/bin/confgen/unix/Makefile.in
@@ -0,0 +1,30 @@
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+srcdir = @srcdir@
+VPATH = @srcdir@
+top_srcdir = @top_srcdir@
+
+@BIND9_MAKE_INCLUDES@
+
+CINCLUDES = -I${srcdir}/include -I${srcdir}/../include \
+ ${DNS_INCLUDES} ${ISC_INCLUDES}
+
+CDEFINES =
+CWARNINGS =
+
+OBJS = os.@O@
+
+SRCS = os.c
+
+TARGETS = ${OBJS}
+
+@BIND9_MAKE_RULES@
diff --git a/bin/confgen/unix/os.c b/bin/confgen/unix/os.c
new file mode 100644
index 0000000..445d64b
--- /dev/null
+++ b/bin/confgen/unix/os.c
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+/*! \file */
+
+#include <errno.h>
+#include <fcntl.h>
+#include <pwd.h>
+#include <stdio.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include <confgen/os.h>
+
+int
+set_user(FILE *fd, const char *user) {
+ struct passwd *pw;
+
+ pw = getpwnam(user);
+ if (pw == NULL) {
+ errno = EINVAL;
+ return (-1);
+ }
+ return (fchown(fileno(fd), pw->pw_uid, -1));
+}
diff --git a/bin/confgen/util.c b/bin/confgen/util.c
new file mode 100644
index 0000000..3b3587c
--- /dev/null
+++ b/bin/confgen/util.c
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+/*! \file */
+
+#include "util.h"
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <isc/print.h>
+
+extern bool verbose;
+extern const char *progname;
+
+void
+notify(const char *fmt, ...) {
+ va_list ap;
+
+ if (verbose) {
+ va_start(ap, fmt);
+ vfprintf(stderr, fmt, ap);
+ va_end(ap);
+ fputs("\n", stderr);
+ }
+}
+
+void
+fatal(const char *format, ...) {
+ va_list args;
+
+ fprintf(stderr, "%s: ", progname);
+ va_start(args, format);
+ vfprintf(stderr, format, args);
+ va_end(args);
+ fprintf(stderr, "\n");
+ exit(1);
+}
diff --git a/bin/confgen/util.h b/bin/confgen/util.h
new file mode 100644
index 0000000..2d3c664
--- /dev/null
+++ b/bin/confgen/util.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+#ifndef RNDC_UTIL_H
+#define RNDC_UTIL_H 1
+
+/*! \file */
+
+#include <isc/formatcheck.h>
+#include <isc/lang.h>
+#include <isc/platform.h>
+
+#define NS_CONTROL_PORT 953
+
+#undef DO
+#define DO(name, function) \
+ do { \
+ result = function; \
+ if (result != ISC_R_SUCCESS) \
+ fatal("%s: %s", name, isc_result_totext(result)); \
+ else \
+ notify("%s", name); \
+ } while (0)
+
+ISC_LANG_BEGINDECLS
+
+void
+notify(const char *fmt, ...) ISC_FORMAT_PRINTF(1, 2);
+
+ISC_PLATFORM_NORETURN_PRE void
+fatal(const char *format, ...)
+ ISC_FORMAT_PRINTF(1, 2) ISC_PLATFORM_NORETURN_POST;
+
+ISC_LANG_ENDDECLS
+
+#endif /* RNDC_UTIL_H */
diff --git a/bin/confgen/win32/confgentool.vcxproj.filters.in b/bin/confgen/win32/confgentool.vcxproj.filters.in
new file mode 100644
index 0000000..231e4e1
--- /dev/null
+++ b/bin/confgen/win32/confgentool.vcxproj.filters.in
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <ItemGroup>
+ <Filter Include="Source Files">
+ <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+ <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+ </Filter>
+ <Filter Include="Header Files">
+ <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+ <Extensions>h;hpp;hxx;hm;inl;inc;xsd</Extensions>
+ </Filter>
+ <Filter Include="Resource Files">
+ <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+ <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+ </Filter>
+ </ItemGroup>
+ <ItemGroup>
+ <ClInclude Include="..\keygen.h">
+ <Filter>Header Files</Filter>
+ </ClInclude>
+ <ClInclude Include="..\util.h">
+ <Filter>Header Files</Filter>
+ </ClInclude>
+ <ClInclude Include="..\include\confgen\os.h">
+ <Filter>Header Files</Filter>
+ </ClInclude>
+ </ItemGroup>
+ <ItemGroup>
+ <ClCompile Include="..\keygen.c">
+ <Filter>Source Files</Filter>
+ </ClCompile>
+ <ClCompile Include="..\util.c">
+ <Filter>Source Files</Filter>
+ </ClCompile>
+ <ClCompile Include="os.c">
+ <Filter>Source Files</Filter>
+ </ClCompile>
+ </ItemGroup>
+</Project> \ No newline at end of file
diff --git a/bin/confgen/win32/confgentool.vcxproj.in b/bin/confgen/win32/confgentool.vcxproj.in
new file mode 100644
index 0000000..26e4461
--- /dev/null
+++ b/bin/confgen/win32/confgentool.vcxproj.in
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <ItemGroup Label="ProjectConfigurations">
+ <ProjectConfiguration Include="Debug|@PLATFORM@">
+ <Configuration>Debug</Configuration>
+ <Platform>@PLATFORM@</Platform>
+ </ProjectConfiguration>
+ <ProjectConfiguration Include="Release|@PLATFORM@">
+ <Configuration>Release</Configuration>
+ <Platform>@PLATFORM@</Platform>
+ </ProjectConfiguration>
+ </ItemGroup>
+ <PropertyGroup Label="Globals">
+ <ProjectGuid>{64964B03-4815-41F0-9057-E766A94AF197}</ProjectGuid>
+ <Keyword>Win32Proj</Keyword>
+ <RootNamespace>confgentool</RootNamespace>
+ @WINDOWS_TARGET_PLATFORM_VERSION@
+ </PropertyGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseDebugLibraries>true</UseDebugLibraries>
+ <CharacterSet>MultiByte</CharacterSet>
+ @PLATFORM_TOOLSET@
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseDebugLibraries>false</UseDebugLibraries>
+ <WholeProgramOptimization>true</WholeProgramOptimization>
+ <CharacterSet>MultiByte</CharacterSet>
+ @PLATFORM_TOOLSET@
+ </PropertyGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+ <ImportGroup Label="ExtensionSettings">
+ </ImportGroup>
+ <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
+ <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+ </ImportGroup>
+ <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
+ <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+ </ImportGroup>
+ <PropertyGroup Label="UserMacros" />
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
+ <LinkIncremental>true</LinkIncremental>
+ <OutDir>.\$(Configuration)\</OutDir>
+ <IntDir>.\$(Configuration)\</IntDir>
+ <IntDirSharingDetected>None</IntDirSharingDetected>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
+ <LinkIncremental>false</LinkIncremental>
+ <OutDir>.\$(Configuration)\</OutDir>
+ <IntDir>.\$(Configuration)\</IntDir>
+ <IntDirSharingDetected>None</IntDirSharingDetected>
+ </PropertyGroup>
+ <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
+ <ClCompile>
+ <PrecompiledHeader>
+ </PrecompiledHeader>
+ <WarningLevel>Level4</WarningLevel>
+ <TreatWarningAsError>false</TreatWarningAsError>
+ <Optimization>Disabled</Optimization>
+ <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+ <FunctionLevelLinking>true</FunctionLevelLinking>
+ <PrecompiledHeaderOutputFile>.\$(Configuration)\$(TargetName).pch</PrecompiledHeaderOutputFile>
+ <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
+ <ObjectFileName>.\$(Configuration)\</ObjectFileName>
+ <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
+ <BrowseInformation>true</BrowseInformation>
+ <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
+ <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+ <CompileAs>CompileAsC</CompileAs>
+ </ClCompile>
+ <Link>
+ <SubSystem>Console</SubSystem>
+ <GenerateDebugInformation>true</GenerateDebugInformation>
+ </Link>
+ </ItemDefinitionGroup>
+ <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
+ <ClCompile>
+ <WarningLevel>Level1</WarningLevel>
+ <TreatWarningAsError>true</TreatWarningAsError>
+ <PrecompiledHeader>
+ </PrecompiledHeader>
+ <Optimization>MaxSpeed</Optimization>
+ <FunctionLevelLinking>true</FunctionLevelLinking>
+ <IntrinsicFunctions>@INTRINSIC@</IntrinsicFunctions>
+ <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+ <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
+ <WholeProgramOptimization>false</WholeProgramOptimization>
+ <StringPooling>true</StringPooling>
+ <PrecompiledHeaderOutputFile>.\$(Configuration)\$(TargetName).pch</PrecompiledHeaderOutputFile>
+ <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
+ <ObjectFileName>.\$(Configuration)\</ObjectFileName>
+ <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
+ <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
+ <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+ <CompileAs>CompileAsC</CompileAs>
+ </ClCompile>
+ <Link>
+ <SubSystem>Console</SubSystem>
+ <GenerateDebugInformation>true</GenerateDebugInformation>
+ <EnableCOMDATFolding>true</EnableCOMDATFolding>
+ <OptimizeReferences>true</OptimizeReferences>
+ <LinkTimeCodeGeneration>false</LinkTimeCodeGeneration>
+ </Link>
+ </ItemDefinitionGroup>
+ <ItemGroup>
+ <ClInclude Include="..\include\confgen\os.h" />
+ <ClInclude Include="..\keygen.h" />
+ <ClInclude Include="..\util.h" />
+ </ItemGroup>
+ <ItemGroup>
+ <ClCompile Include="..\keygen.c" />
+ <ClCompile Include="..\util.c" />
+ <ClCompile Include="os.c" />
+ </ItemGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+ <ImportGroup Label="ExtensionTargets">
+ </ImportGroup>
+</Project>
diff --git a/bin/confgen/win32/confgentool.vcxproj.user b/bin/confgen/win32/confgentool.vcxproj.user
new file mode 100644
index 0000000..ace9a86
--- /dev/null
+++ b/bin/confgen/win32/confgentool.vcxproj.user
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+</Project> \ No newline at end of file
diff --git a/bin/confgen/win32/ddnsconfgen.vcxproj.filters.in b/bin/confgen/win32/ddnsconfgen.vcxproj.filters.in
new file mode 100644
index 0000000..ccdaa81
--- /dev/null
+++ b/bin/confgen/win32/ddnsconfgen.vcxproj.filters.in
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <ItemGroup>
+ <Filter Include="Source Files">
+ <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+ <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+ </Filter>
+ <Filter Include="Resource Files">
+ <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+ <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+ </Filter>
+ </ItemGroup>
+ <ItemGroup>
+ <ClCompile Include="..\ddns-confgen.c">
+ <Filter>Source Files</Filter>
+ </ClCompile>
+ </ItemGroup>
+</Project> \ No newline at end of file
diff --git a/bin/confgen/win32/ddnsconfgen.vcxproj.in b/bin/confgen/win32/ddnsconfgen.vcxproj.in
new file mode 100644
index 0000000..ce37aed
--- /dev/null
+++ b/bin/confgen/win32/ddnsconfgen.vcxproj.in
@@ -0,0 +1,132 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <ItemGroup Label="ProjectConfigurations">
+ <ProjectConfiguration Include="Debug|@PLATFORM@">
+ <Configuration>Debug</Configuration>
+ <Platform>@PLATFORM@</Platform>
+ </ProjectConfiguration>
+ <ProjectConfiguration Include="Release|@PLATFORM@">
+ <Configuration>Release</Configuration>
+ <Platform>@PLATFORM@</Platform>
+ </ProjectConfiguration>
+ </ItemGroup>
+ <PropertyGroup Label="Globals">
+ <ProjectGuid>{1EA4FC64-F33B-4A50-970A-EA052BBE9CF1}</ProjectGuid>
+ <Keyword>Win32Proj</Keyword>
+ <RootNamespace>ddnsconfgen</RootNamespace>
+ @WINDOWS_TARGET_PLATFORM_VERSION@
+ </PropertyGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
+ <ConfigurationType>Application</ConfigurationType>
+ <UseDebugLibraries>true</UseDebugLibraries>
+ <CharacterSet>MultiByte</CharacterSet>
+ @PLATFORM_TOOLSET@
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
+ <ConfigurationType>Application</ConfigurationType>
+ <UseDebugLibraries>false</UseDebugLibraries>
+ <WholeProgramOptimization>true</WholeProgramOptimization>
+ <CharacterSet>MultiByte</CharacterSet>
+ @PLATFORM_TOOLSET@
+ </PropertyGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+ <ImportGroup Label="ExtensionSettings">
+ </ImportGroup>
+ <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
+ <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+ </ImportGroup>
+ <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
+ <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+ </ImportGroup>
+ <PropertyGroup Label="UserMacros" />
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
+ <LinkIncremental>true</LinkIncremental>
+ <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
+ <IntDir>.\$(Configuration)\</IntDir>
+ <IntDirSharingDetected>None</IntDirSharingDetected>
+ <TargetName>ddns-confgen</TargetName>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
+ <LinkIncremental>false</LinkIncremental>
+ <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
+ <IntDir>.\$(Configuration)\</IntDir>
+ <IntDirSharingDetected>None</IntDirSharingDetected>
+ <TargetName>ddns-confgen</TargetName>
+ </PropertyGroup>
+ <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
+ <ClCompile>
+ <PrecompiledHeader>
+ </PrecompiledHeader>
+ <WarningLevel>Level4</WarningLevel>
+ <TreatWarningAsError>false</TreatWarningAsError>
+ <Optimization>Disabled</Optimization>
+ <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+ <FunctionLevelLinking>true</FunctionLevelLinking>
+ <PrecompiledHeaderOutputFile>.\$(Configuration)\$(ProjectName).pch</PrecompiledHeaderOutputFile>
+ <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
+ <ObjectFileName>.\$(Configuration)\</ObjectFileName>
+ <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
+ <BrowseInformation>true</BrowseInformation>
+ <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
+ <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\isccc\include;..\..\..\lib\isccfg\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+ <CompileAs>CompileAsC</CompileAs>
+ </ClCompile>
+ <Link>
+ <SubSystem>Console</SubSystem>
+ <GenerateDebugInformation>true</GenerateDebugInformation>
+ <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
+ <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\isccc\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+ <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+ </Link>
+ <PostBuildEvent>
+ <Command>cd ..\..\..\Build\$(Configuration)
+copy /Y ddns-confgen.exe tsig-keygen.exe
+copy /Y ddns-confgen.ilk tsig-keygen.ilk
+</Command>
+ </PostBuildEvent>
+ </ItemDefinitionGroup>
+ <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
+ <ClCompile>
+ <WarningLevel>Level1</WarningLevel>
+ <TreatWarningAsError>true</TreatWarningAsError>
+ <PrecompiledHeader>
+ </PrecompiledHeader>
+ <Optimization>MaxSpeed</Optimization>
+ <FunctionLevelLinking>true</FunctionLevelLinking>
+ <IntrinsicFunctions>@INTRINSIC@</IntrinsicFunctions>
+ <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+ <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
+ <WholeProgramOptimization>false</WholeProgramOptimization>
+ <StringPooling>true</StringPooling>
+ <PrecompiledHeaderOutputFile>.\$(Configuration)\$(ProjectName).pch</PrecompiledHeaderOutputFile>
+ <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
+ <ObjectFileName>.\$(Configuration)\</ObjectFileName>
+ <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
+ <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
+ <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\isccc\include;..\..\..\lib\isccfg\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+ <CompileAs>CompileAsC</CompileAs>
+ </ClCompile>
+ <Link>
+ <SubSystem>Console</SubSystem>
+ <GenerateDebugInformation>false</GenerateDebugInformation>
+ <EnableCOMDATFolding>true</EnableCOMDATFolding>
+ <OptimizeReferences>true</OptimizeReferences>
+ <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
+ <LinkTimeCodeGeneration>Default</LinkTimeCodeGeneration>
+ <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\isccc\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+ <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+ </Link>
+ <PostBuildEvent>
+ <Command>cd ..\..\..\Build\$(Configuration)
+copy /Y ddns-confgen.exe tsig-keygen.exe
+</Command>
+ </PostBuildEvent>
+ </ItemDefinitionGroup>
+ <ItemGroup>
+ <ClCompile Include="..\ddns-confgen.c" />
+ </ItemGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+ <ImportGroup Label="ExtensionTargets">
+ </ImportGroup>
+</Project>
diff --git a/bin/confgen/win32/ddnsconfgen.vcxproj.user b/bin/confgen/win32/ddnsconfgen.vcxproj.user
new file mode 100644
index 0000000..ace9a86
--- /dev/null
+++ b/bin/confgen/win32/ddnsconfgen.vcxproj.user
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+</Project> \ No newline at end of file
diff --git a/bin/confgen/win32/os.c b/bin/confgen/win32/os.c
new file mode 100644
index 0000000..ee8314e
--- /dev/null
+++ b/bin/confgen/win32/os.c
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+#include <errno.h>
+#include <fcntl.h>
+#include <io.h>
+#include <stdio.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include <confgen/os.h>
+
+int
+set_user(FILE *fd, const char *user) {
+ return (0);
+}
diff --git a/bin/confgen/win32/rndcconfgen.vcxproj.filters.in b/bin/confgen/win32/rndcconfgen.vcxproj.filters.in
new file mode 100644
index 0000000..20f6b5a
--- /dev/null
+++ b/bin/confgen/win32/rndcconfgen.vcxproj.filters.in
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <ItemGroup>
+ <Filter Include="Source Files">
+ <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+ <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+ </Filter>
+ <Filter Include="Resource Files">
+ <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+ <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+ </Filter>
+ </ItemGroup>
+ <ItemGroup>
+ <ClCompile Include="..\rndc-confgen.c">
+ <Filter>Source Files</Filter>
+ </ClCompile>
+ </ItemGroup>
+</Project> \ No newline at end of file
diff --git a/bin/confgen/win32/rndcconfgen.vcxproj.in b/bin/confgen/win32/rndcconfgen.vcxproj.in
new file mode 100644
index 0000000..5ddabd1
--- /dev/null
+++ b/bin/confgen/win32/rndcconfgen.vcxproj.in
@@ -0,0 +1,121 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <ItemGroup Label="ProjectConfigurations">
+ <ProjectConfiguration Include="Debug|@PLATFORM@">
+ <Configuration>Debug</Configuration>
+ <Platform>@PLATFORM@</Platform>
+ </ProjectConfiguration>
+ <ProjectConfiguration Include="Release|@PLATFORM@">
+ <Configuration>Release</Configuration>
+ <Platform>@PLATFORM@</Platform>
+ </ProjectConfiguration>
+ </ItemGroup>
+ <PropertyGroup Label="Globals">
+ <ProjectGuid>{1E2C1635-3093-4D59-80E7-4743AC10F22F}</ProjectGuid>
+ <Keyword>Win32Proj</Keyword>
+ <RootNamespace>rndcconfgen</RootNamespace>
+ @WINDOWS_TARGET_PLATFORM_VERSION@
+ </PropertyGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
+ <ConfigurationType>Application</ConfigurationType>
+ <UseDebugLibraries>true</UseDebugLibraries>
+ <CharacterSet>MultiByte</CharacterSet>
+ @PLATFORM_TOOLSET@
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
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diff --git a/bin/confgen/win32/rndcconfgen.vcxproj.user b/bin/confgen/win32/rndcconfgen.vcxproj.user
new file mode 100644
index 0000000..ace9a86
--- /dev/null
+++ b/bin/confgen/win32/rndcconfgen.vcxproj.user
@@ -0,0 +1,3 @@
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