Unbound: remove unbound from in-tree source

We'll instead use a git submodule to pull from our unbound repo.

1 files changed, 0 insertions, 1202 deletions

diff --git a/external/unbound/config.h.in b/external/unbound/config.h.in
deleted file mode 100644
index eacbc7f69..000000000
--- a/external/unbound/config.h.in
+++ /dev/null
@@ -1,1202 +0,0 @@
-/* config.h.in.  Generated from configure.ac by autoheader.  */
-
-/* Directory to chroot to */
-#undef CHROOT_DIR
-
-/* Define this to enable client subnet option. */
-#undef CLIENT_SUBNET
-
-/* Do sha512 definitions in config.h */
-#undef COMPAT_SHA512
-
-/* Pathname to the Unbound configuration file */
-#undef CONFIGFILE
-
-/* Define this if on macOSX10.4-darwin8 and setreuid and setregid do not work
-   */
-#undef DARWIN_BROKEN_SETREUID
-
-/* Whether daemon is deprecated */
-#undef DEPRECATED_DAEMON
-
-/* default dnstap socket path */
-#undef DNSTAP_SOCKET_PATH
-
-/* Define if you want to use debug lock checking (slow). */
-#undef ENABLE_LOCK_CHECKS
-
-/* Define this if you enabled-allsymbols from libunbound to link binaries to
-   it for smaller install size, but the libunbound export table is polluted by
-   internal symbols */
-#undef EXPORT_ALL_SYMBOLS
-
-/* Define to 1 if you have the `arc4random' function. */
-#undef HAVE_ARC4RANDOM
-
-/* Define to 1 if you have the `arc4random_uniform' function. */
-#undef HAVE_ARC4RANDOM_UNIFORM
-
-/* Define to 1 if you have the <arpa/inet.h> header file. */
-#undef HAVE_ARPA_INET_H
-
-/* Whether the C compiler accepts the "format" attribute */
-#undef HAVE_ATTR_FORMAT
-
-/* Whether the C compiler accepts the "unused" attribute */
-#undef HAVE_ATTR_UNUSED
-
-/* Whether the C compiler accepts the "weak" attribute */
-#undef HAVE_ATTR_WEAK
-
-/* Define to 1 if you have the `chown' function. */
-#undef HAVE_CHOWN
-
-/* Define to 1 if you have the `chroot' function. */
-#undef HAVE_CHROOT
-
-/* Define to 1 if you have the `CRYPTO_cleanup_all_ex_data' function. */
-#undef HAVE_CRYPTO_CLEANUP_ALL_EX_DATA
-
-/* Define to 1 if you have the `ctime_r' function. */
-#undef HAVE_CTIME_R
-
-/* Define to 1 if you have the `daemon' function. */
-#undef HAVE_DAEMON
-
-/* Define to 1 if you have the declaration of `arc4random', and to 0 if you
-   don't. */
-#undef HAVE_DECL_ARC4RANDOM
-
-/* Define to 1 if you have the declaration of `arc4random_uniform', and to 0
-   if you don't. */
-#undef HAVE_DECL_ARC4RANDOM_UNIFORM
-
-/* Define to 1 if you have the declaration of `inet_ntop', and to 0 if you
-   don't. */
-#undef HAVE_DECL_INET_NTOP
-
-/* Define to 1 if you have the declaration of `inet_pton', and to 0 if you
-   don't. */
-#undef HAVE_DECL_INET_PTON
-
-/* Define to 1 if you have the declaration of `NID_secp384r1', and to 0 if you
-   don't. */
-#undef HAVE_DECL_NID_SECP384R1
-
-/* Define to 1 if you have the declaration of `NID_X9_62_prime256v1', and to 0
-   if you don't. */
-#undef HAVE_DECL_NID_X9_62_PRIME256V1
-
-/* Define to 1 if you have the declaration of `reallocarray', and to 0 if you
-   don't. */
-#undef HAVE_DECL_REALLOCARRAY
-
-/* Define to 1 if you have the declaration of `sk_SSL_COMP_pop_free', and to 0
-   if you don't. */
-#undef HAVE_DECL_SK_SSL_COMP_POP_FREE
-
-/* Define to 1 if you have the declaration of
-   `SSL_COMP_get_compression_methods', and to 0 if you don't. */
-#undef HAVE_DECL_SSL_COMP_GET_COMPRESSION_METHODS
-
-/* Define to 1 if you have the declaration of `SSL_CTX_set_ecdh_auto', and to
-   0 if you don't. */
-#undef HAVE_DECL_SSL_CTX_SET_ECDH_AUTO
-
-/* Define to 1 if you have the declaration of `strlcat', and to 0 if you
-   don't. */
-#undef HAVE_DECL_STRLCAT
-
-/* Define to 1 if you have the declaration of `strlcpy', and to 0 if you
-   don't. */
-#undef HAVE_DECL_STRLCPY
-
-/* Define to 1 if you have the declaration of `XML_StopParser', and to 0 if
-   you don't. */
-#undef HAVE_DECL_XML_STOPPARSER
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define to 1 if you have the `DSA_SIG_set0' function. */
-#undef HAVE_DSA_SIG_SET0
-
-/* Define to 1 if you have the <endian.h> header file. */
-#undef HAVE_ENDIAN_H
-
-/* Define to 1 if you have the `endprotoent' function. */
-#undef HAVE_ENDPROTOENT
-
-/* Define to 1 if you have the `endpwent' function. */
-#undef HAVE_ENDPWENT
-
-/* Define to 1 if you have the `endservent' function. */
-#undef HAVE_ENDSERVENT
-
-/* Define to 1 if you have the `ERR_free_strings' function. */
-#undef HAVE_ERR_FREE_STRINGS
-
-/* Define to 1 if you have the `ERR_load_crypto_strings' function. */
-#undef HAVE_ERR_LOAD_CRYPTO_STRINGS
-
-/* Define to 1 if you have the `event_base_free' function. */
-#undef HAVE_EVENT_BASE_FREE
-
-/* Define to 1 if you have the `event_base_get_method' function. */
-#undef HAVE_EVENT_BASE_GET_METHOD
-
-/* Define to 1 if you have the `event_base_new' function. */
-#undef HAVE_EVENT_BASE_NEW
-
-/* Define to 1 if you have the `event_base_once' function. */
-#undef HAVE_EVENT_BASE_ONCE
-
-/* Define to 1 if you have the <event.h> header file. */
-#undef HAVE_EVENT_H
-
-/* Define to 1 if you have the `EVP_cleanup' function. */
-#undef HAVE_EVP_CLEANUP
-
-/* Define to 1 if you have the `EVP_dss1' function. */
-#undef HAVE_EVP_DSS1
-
-/* Define to 1 if you have the `EVP_MD_CTX_new' function. */
-#undef HAVE_EVP_MD_CTX_NEW
-
-/* Define to 1 if you have the `EVP_sha1' function. */
-#undef HAVE_EVP_SHA1
-
-/* Define to 1 if you have the `EVP_sha256' function. */
-#undef HAVE_EVP_SHA256
-
-/* Define to 1 if you have the `EVP_sha512' function. */
-#undef HAVE_EVP_SHA512
-
-/* Define to 1 if you have the `ev_default_loop' function. */
-#undef HAVE_EV_DEFAULT_LOOP
-
-/* Define to 1 if you have the `ev_loop' function. */
-#undef HAVE_EV_LOOP
-
-/* Define to 1 if you have the <expat.h> header file. */
-#undef HAVE_EXPAT_H
-
-/* Define to 1 if you have the `fcntl' function. */
-#undef HAVE_FCNTL
-
-/* Define to 1 if you have the `FIPS_mode' function. */
-#undef HAVE_FIPS_MODE
-
-/* Define to 1 if you have the `fork' function. */
-#undef HAVE_FORK
-
-/* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
-#undef HAVE_FSEEKO
-
-/* Define to 1 if you have the `fsync' function. */
-#undef HAVE_FSYNC
-
-/* Whether getaddrinfo is available */
-#undef HAVE_GETADDRINFO
-
-/* Define to 1 if you have the `getauxval' function. */
-#undef HAVE_GETAUXVAL
-
-/* Define to 1 if you have the `getentropy' function. */
-#undef HAVE_GETENTROPY
-
-/* Define to 1 if you have the <getopt.h> header file. */
-#undef HAVE_GETOPT_H
-
-/* Define to 1 if you have the `getpwnam' function. */
-#undef HAVE_GETPWNAM
-
-/* Define to 1 if you have the `getrlimit' function. */
-#undef HAVE_GETRLIMIT
-
-/* Define to 1 if you have the `glob' function. */
-#undef HAVE_GLOB
-
-/* Define to 1 if you have the <glob.h> header file. */
-#undef HAVE_GLOB_H
-
-/* Define to 1 if you have the `gmtime_r' function. */
-#undef HAVE_GMTIME_R
-
-/* Define to 1 if you have the <grp.h> header file. */
-#undef HAVE_GRP_H
-
-/* If you have HMAC_Update */
-#undef HAVE_HMAC_UPDATE
-
-/* Define to 1 if you have the `inet_aton' function. */
-#undef HAVE_INET_ATON
-
-/* Define to 1 if you have the `inet_ntop' function. */
-#undef HAVE_INET_NTOP
-
-/* Define to 1 if you have the `inet_pton' function. */
-#undef HAVE_INET_PTON
-
-/* Define to 1 if you have the `initgroups' function. */
-#undef HAVE_INITGROUPS
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* if the function 'ioctlsocket' is available */
-#undef HAVE_IOCTLSOCKET
-
-/* Define to 1 if you have the <iphlpapi.h> header file. */
-#undef HAVE_IPHLPAPI_H
-
-/* Define to 1 if you have the `isblank' function. */
-#undef HAVE_ISBLANK
-
-/* Define to 1 if you have the `kill' function. */
-#undef HAVE_KILL
-
-/* Define if we have LibreSSL */
-#undef HAVE_LIBRESSL
-
-/* Define to 1 if you have the `localtime_r' function. */
-#undef HAVE_LOCALTIME_R
-
-/* Define to 1 if you have the <login_cap.h> header file. */
-#undef HAVE_LOGIN_CAP_H
-
-/* If have GNU libc compatible malloc */
-#undef HAVE_MALLOC
-
-/* Define to 1 if you have the `memmove' function. */
-#undef HAVE_MEMMOVE
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the <netdb.h> header file. */
-#undef HAVE_NETDB_H
-
-/* Define to 1 if you have the <netinet/in.h> header file. */
-#undef HAVE_NETINET_IN_H
-
-/* Define to 1 if you have the <netinet/tcp.h> header file. */
-#undef HAVE_NETINET_TCP_H
-
-/* Use libnettle for crypto */
-#undef HAVE_NETTLE
-
-/* Define to 1 if you have the <nettle/dsa-compat.h> header file. */
-#undef HAVE_NETTLE_DSA_COMPAT_H
-
-/* Use libnss for crypto */
-#undef HAVE_NSS
-
-/* Define to 1 if you have the `OpenSSL_add_all_digests' function. */
-#undef HAVE_OPENSSL_ADD_ALL_DIGESTS
-
-/* Define to 1 if you have the <openssl/bn.h> header file. */
-#undef HAVE_OPENSSL_BN_H
-
-/* Define to 1 if you have the `OPENSSL_config' function. */
-#undef HAVE_OPENSSL_CONFIG
-
-/* Define to 1 if you have the <openssl/conf.h> header file. */
-#undef HAVE_OPENSSL_CONF_H
-
-/* Define to 1 if you have the <openssl/dh.h> header file. */
-#undef HAVE_OPENSSL_DH_H
-
-/* Define to 1 if you have the <openssl/dsa.h> header file. */
-#undef HAVE_OPENSSL_DSA_H
-
-/* Define to 1 if you have the <openssl/engine.h> header file. */
-#undef HAVE_OPENSSL_ENGINE_H
-
-/* Define to 1 if you have the <openssl/err.h> header file. */
-#undef HAVE_OPENSSL_ERR_H
-
-/* Define to 1 if you have the `OPENSSL_init_crypto' function. */
-#undef HAVE_OPENSSL_INIT_CRYPTO
-
-/* Define to 1 if you have the `OPENSSL_init_ssl' function. */
-#undef HAVE_OPENSSL_INIT_SSL
-
-/* Define to 1 if you have the <openssl/rand.h> header file. */
-#undef HAVE_OPENSSL_RAND_H
-
-/* Define to 1 if you have the <openssl/rsa.h> header file. */
-#undef HAVE_OPENSSL_RSA_H
-
-/* Define to 1 if you have the <openssl/ssl.h> header file. */
-#undef HAVE_OPENSSL_SSL_H
-
-/* Define if you have POSIX threads libraries and header files. */
-#undef HAVE_PTHREAD
-
-/* Have PTHREAD_PRIO_INHERIT. */
-#undef HAVE_PTHREAD_PRIO_INHERIT
-
-/* Define to 1 if the system has the type `pthread_rwlock_t'. */
-#undef HAVE_PTHREAD_RWLOCK_T
-
-/* Define to 1 if the system has the type `pthread_spinlock_t'. */
-#undef HAVE_PTHREAD_SPINLOCK_T
-
-/* Define to 1 if you have the <pwd.h> header file. */
-#undef HAVE_PWD_H
-
-/* Define if you have Python libraries and header files. */
-#undef HAVE_PYTHON
-
-/* Define to 1 if you have the `random' function. */
-#undef HAVE_RANDOM
-
-/* Define to 1 if you have the `RAND_cleanup' function. */
-#undef HAVE_RAND_CLEANUP
-
-/* Define to 1 if you have the `reallocarray' function. */
-#undef HAVE_REALLOCARRAY
-
-/* Define to 1 if you have the `recvmsg' function. */
-#undef HAVE_RECVMSG
-
-/* Define to 1 if you have the `sendmsg' function. */
-#undef HAVE_SENDMSG
-
-/* Define to 1 if you have the `setregid' function. */
-#undef HAVE_SETREGID
-
-/* Define to 1 if you have the `setresgid' function. */
-#undef HAVE_SETRESGID
-
-/* Define to 1 if you have the `setresuid' function. */
-#undef HAVE_SETRESUID
-
-/* Define to 1 if you have the `setreuid' function. */
-#undef HAVE_SETREUID
-
-/* Define to 1 if you have the `setrlimit' function. */
-#undef HAVE_SETRLIMIT
-
-/* Define to 1 if you have the `setsid' function. */
-#undef HAVE_SETSID
-
-/* Define to 1 if you have the `setusercontext' function. */
-#undef HAVE_SETUSERCONTEXT
-
-/* Define to 1 if you have the `SHA512_Update' function. */
-#undef HAVE_SHA512_UPDATE
-
-/* Define to 1 if you have the `shmget' function. */
-#undef HAVE_SHMGET
-
-/* Define to 1 if you have the `sigprocmask' function. */
-#undef HAVE_SIGPROCMASK
-
-/* Define to 1 if you have the `sleep' function. */
-#undef HAVE_SLEEP
-
-/* Define to 1 if you have the `snprintf' function. */
-#undef HAVE_SNPRINTF
-
-/* Define to 1 if you have the `socketpair' function. */
-#undef HAVE_SOCKETPAIR
-
-/* Using Solaris threads */
-#undef HAVE_SOLARIS_THREADS
-
-/* Define to 1 if you have the `srandom' function. */
-#undef HAVE_SRANDOM
-
-/* Define if you have the SSL libraries installed. */
-#undef HAVE_SSL
-
-/* Define to 1 if you have the `SSL_CTX_set_security_level' function. */
-#undef HAVE_SSL_CTX_SET_SECURITY_LEVEL
-
-/* Define to 1 if you have the <stdarg.h> header file. */
-#undef HAVE_STDARG_H
-
-/* Define to 1 if you have the <stdbool.h> header file. */
-#undef HAVE_STDBOOL_H
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the `strftime' function. */
-#undef HAVE_STRFTIME
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the `strlcat' function. */
-#undef HAVE_STRLCAT
-
-/* Define to 1 if you have the `strlcpy' function. */
-#undef HAVE_STRLCPY
-
-/* Define to 1 if you have the `strptime' function. */
-#undef HAVE_STRPTIME
-
-/* Define to 1 if you have the `strsep' function. */
-#undef HAVE_STRSEP
-
-/* Define to 1 if `ipi_spec_dst' is a member of `struct in_pktinfo'. */
-#undef HAVE_STRUCT_IN_PKTINFO_IPI_SPEC_DST
-
-/* Define to 1 if `sun_len' is a member of `struct sockaddr_un'. */
-#undef HAVE_STRUCT_SOCKADDR_UN_SUN_LEN
-
-/* Define if you have Swig libraries and header files. */
-#undef HAVE_SWIG
-
-/* Define to 1 if you have the <syslog.h> header file. */
-#undef HAVE_SYSLOG_H
-
-/* Define to 1 if systemd should be used */
-#undef HAVE_SYSTEMD
-
-/* Define to 1 if you have the <sys/ipc.h> header file. */
-#undef HAVE_SYS_IPC_H
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#undef HAVE_SYS_PARAM_H
-
-/* Define to 1 if you have the <sys/resource.h> header file. */
-#undef HAVE_SYS_RESOURCE_H
-
-/* Define to 1 if you have the <sys/sha2.h> header file. */
-#undef HAVE_SYS_SHA2_H
-
-/* Define to 1 if you have the <sys/shm.h> header file. */
-#undef HAVE_SYS_SHM_H
-
-/* Define to 1 if you have the <sys/socket.h> header file. */
-#undef HAVE_SYS_SOCKET_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/sysctl.h> header file. */
-#undef HAVE_SYS_SYSCTL_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <sys/uio.h> header file. */
-#undef HAVE_SYS_UIO_H
-
-/* Define to 1 if you have the <sys/un.h> header file. */
-#undef HAVE_SYS_UN_H
-
-/* Define to 1 if you have the <sys/wait.h> header file. */
-#undef HAVE_SYS_WAIT_H
-
-/* Define to 1 if you have the <time.h> header file. */
-#undef HAVE_TIME_H
-
-/* Define to 1 if you have the `tzset' function. */
-#undef HAVE_TZSET
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to 1 if you have the `usleep' function. */
-#undef HAVE_USLEEP
-
-/* Define to 1 if you have the `vfork' function. */
-#undef HAVE_VFORK
-
-/* Define to 1 if you have the <vfork.h> header file. */
-#undef HAVE_VFORK_H
-
-/* Define to 1 if you have the <windows.h> header file. */
-#undef HAVE_WINDOWS_H
-
-/* Using Windows threads */
-#undef HAVE_WINDOWS_THREADS
-
-/* Define to 1 if you have the <winsock2.h> header file. */
-#undef HAVE_WINSOCK2_H
-
-/* Define to 1 if `fork' works. */
-#undef HAVE_WORKING_FORK
-
-/* Define to 1 if `vfork' works. */
-#undef HAVE_WORKING_VFORK
-
-/* Define to 1 if you have the `writev' function. */
-#undef HAVE_WRITEV
-
-/* Define to 1 if you have the <ws2tcpip.h> header file. */
-#undef HAVE_WS2TCPIP_H
-
-/* Define to 1 if you have the `_beginthreadex' function. */
-#undef HAVE__BEGINTHREADEX
-
-/* if lex has yylex_destroy */
-#undef LEX_HAS_YYLEX_DESTROY
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#undef LT_OBJDIR
-
-/* Define to the maximum message length to pass to syslog. */
-#undef MAXSYSLOGMSGLEN
-
-/* Define if memcmp() does not compare unsigned bytes */
-#undef MEMCMP_IS_BROKEN
-
-/* Define if mkdir has one argument. */
-#undef MKDIR_HAS_ONE_ARG
-
-/* Define if the network stack does not fully support nonblocking io (causes
-   lower performance). */
-#undef NONBLOCKING_IS_BROKEN
-
-/* Put -D_ALL_SOURCE define in config.h */
-#undef OMITTED__D_ALL_SOURCE
-
-/* Put -D_BSD_SOURCE define in config.h */
-#undef OMITTED__D_BSD_SOURCE
-
-/* Put -D_DEFAULT_SOURCE define in config.h */
-#undef OMITTED__D_DEFAULT_SOURCE
-
-/* Put -D_GNU_SOURCE define in config.h */
-#undef OMITTED__D_GNU_SOURCE
-
-/* Put -D_LARGEFILE_SOURCE=1 define in config.h */
-#undef OMITTED__D_LARGEFILE_SOURCE_1
-
-/* Put -D_POSIX_C_SOURCE=200112 define in config.h */
-#undef OMITTED__D_POSIX_C_SOURCE_200112
-
-/* Put -D_XOPEN_SOURCE=600 define in config.h */
-#undef OMITTED__D_XOPEN_SOURCE_600
-
-/* Put -D_XOPEN_SOURCE_EXTENDED=1 define in config.h */
-#undef OMITTED__D_XOPEN_SOURCE_EXTENDED_1
-
-/* Put -D__EXTENSIONS__ define in config.h */
-#undef OMITTED__D__EXTENSIONS__
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* default pidfile location */
-#undef PIDFILE
-
-/* Define to necessary symbol if this constant uses a non-standard name on
-   your system. */
-#undef PTHREAD_CREATE_JOINABLE
-
-/* Define as the return type of signal handlers (`int' or `void'). */
-#undef RETSIGTYPE
-
-/* default rootkey location */
-#undef ROOT_ANCHOR_FILE
-
-/* default rootcert location */
-#undef ROOT_CERT_FILE
-
-/* version number for resource files */
-#undef RSRC_PACKAGE_VERSION
-
-/* Directory to chdir to */
-#undef RUN_DIR
-
-/* Shared data */
-#undef SHARE_DIR
-
-/* The size of `time_t', as computed by sizeof. */
-#undef SIZEOF_TIME_T
-
-/* define if (v)snprintf does not return length needed, (but length used) */
-#undef SNPRINTF_RET_BROKEN
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* use default strptime. */
-#undef STRPTIME_WORKS
-
-/* Use win32 resources and API */
-#undef UB_ON_WINDOWS
-
-/* default username */
-#undef UB_USERNAME
-
-/* use to enable lightweight alloc assertions, for debug use */
-#undef UNBOUND_ALLOC_LITE
-
-/* use malloc not regions, for debug use */
-#undef UNBOUND_ALLOC_NONREGIONAL
-
-/* use statistics for allocs and frees, for debug use */
-#undef UNBOUND_ALLOC_STATS
-
-/* define this to enable debug checks. */
-#undef UNBOUND_DEBUG
-
-/* Define to 1 to use cachedb support */
-#undef USE_CACHEDB
-
-/* Define to 1 to enable dnscrypt support */
-#undef USE_DNSCRYPT
-
-/* Define to 1 to enable dnstap support */
-#undef USE_DNSTAP
-
-/* Define this to enable DSA support. */
-#undef USE_DSA
-
-/* Define this to enable ECDSA support. */
-#undef USE_ECDSA
-
-/* Define this to enable an EVP workaround for older openssl */
-#undef USE_ECDSA_EVP_WORKAROUND
-
-/* Define this to enable GOST support. */
-#undef USE_GOST
-
-/* Define if you want to use internal select based events */
-#undef USE_MINI_EVENT
-
-/* Define this to enable client TCP Fast Open. */
-#undef USE_MSG_FASTOPEN
-
-/* Define this to enable client TCP Fast Open. */
-#undef USE_OSX_MSG_FASTOPEN
-
-/* Define this to enable SHA1 support. */
-#undef USE_SHA1
-
-/* Define this to enable SHA256 and SHA512 support. */
-#undef USE_SHA2
-
-/* Enable extensions on AIX 3, Interix.  */
-#ifndef _ALL_SOURCE
-# undef _ALL_SOURCE
-#endif
-/* Enable GNU extensions on systems that have them.  */
-#ifndef _GNU_SOURCE
-# undef _GNU_SOURCE
-#endif
-/* Enable threading extensions on Solaris.  */
-#ifndef _POSIX_PTHREAD_SEMANTICS
-# undef _POSIX_PTHREAD_SEMANTICS
-#endif
-/* Enable extensions on HP NonStop.  */
-#ifndef _TANDEM_SOURCE
-# undef _TANDEM_SOURCE
-#endif
-/* Enable general extensions on Solaris.  */
-#ifndef __EXTENSIONS__
-# undef __EXTENSIONS__
-#endif
-
-
-/* Define this to enable server TCP Fast Open. */
-#undef USE_TCP_FASTOPEN
-
-/* Whether the windows socket API is used */
-#undef USE_WINSOCK
-
-/* the version of the windows API enabled */
-#undef WINVER
-
-/* Define if you want Python module. */
-#undef WITH_PYTHONMODULE
-
-/* Define if you want PyUnbound. */
-#undef WITH_PYUNBOUND
-
-/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a
-   `char[]'. */
-#undef YYTEXT_POINTER
-
-/* Enable large inode numbers on Mac OS X 10.5.  */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-#undef _FILE_OFFSET_BITS
-
-/* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
-#undef _LARGEFILE_SOURCE
-
-/* Define for large files, on AIX-style hosts. */
-#undef _LARGE_FILES
-
-/* Define to 1 if on MINIX. */
-#undef _MINIX
-
-/* Enable for compile on Minix */
-#undef _NETBSD_SOURCE
-
-/* Define to 2 if the system does not provide POSIX.1 features except with
-   this defined. */
-#undef _POSIX_1_SOURCE
-
-/* Define to 1 if you need to in order for `stat' and other things to work. */
-#undef _POSIX_SOURCE
-
-/* Define to empty if `const' does not conform to ANSI C. */
-#undef const
-
-/* Define to `int' if <sys/types.h> doesn't define. */
-#undef gid_t
-
-/* in_addr_t */
-#undef in_addr_t
-
-/* in_port_t */
-#undef in_port_t
-
-/* Define to `__inline__' or `__inline' if that's what the C compiler
-   calls it, or to nothing if 'inline' is not supported under any name.  */
-#ifndef __cplusplus
-#undef inline
-#endif
-
-/* Define to `short' if <sys/types.h> does not define. */
-#undef int16_t
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef int32_t
-
-/* Define to `long long' if <sys/types.h> does not define. */
-#undef int64_t
-
-/* Define to `signed char' if <sys/types.h> does not define. */
-#undef int8_t
-
-/* Define if replacement function should be used. */
-#undef malloc
-
-/* Define to `long int' if <sys/types.h> does not define. */
-#undef off_t
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef pid_t
-
-/* Define to 'int' if not defined */
-#undef rlim_t
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-#undef size_t
-
-/* Define to 'int' if not defined */
-#undef socklen_t
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef ssize_t
-
-/* Define to 'unsigned char if not defined */
-#undef u_char
-
-/* Define to `int' if <sys/types.h> doesn't define. */
-#undef uid_t
-
-/* Define to `unsigned short' if <sys/types.h> does not define. */
-#undef uint16_t
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-#undef uint32_t
-
-/* Define to `unsigned long long' if <sys/types.h> does not define. */
-#undef uint64_t
-
-/* Define to `unsigned char' if <sys/types.h> does not define. */
-#undef uint8_t
-
-/* Define as `fork' if `vfork' does not work. */
-#undef vfork
-
-#if defined(OMITTED__D_GNU_SOURCE) && !defined(_GNU_SOURCE)
-#define _GNU_SOURCE 1
-#endif 
-
-#if defined(OMITTED__D_BSD_SOURCE) && !defined(_BSD_SOURCE)
-#define _BSD_SOURCE 1
-#endif 
-
-#if defined(OMITTED__D_DEFAULT_SOURCE) && !defined(_DEFAULT_SOURCE)
-#define _DEFAULT_SOURCE 1
-#endif 
-
-#if defined(OMITTED__D__EXTENSIONS__) && !defined(__EXTENSIONS__)
-#define __EXTENSIONS__ 1
-#endif 
-
-#if defined(OMITTED__D_POSIX_C_SOURCE_200112) && !defined(_POSIX_C_SOURCE)
-#define _POSIX_C_SOURCE 200112
-#endif 
-
-#if defined(OMITTED__D_XOPEN_SOURCE_600) && !defined(_XOPEN_SOURCE)
-#define _XOPEN_SOURCE 600
-#endif 
-
-#if defined(OMITTED__D_XOPEN_SOURCE_EXTENDED_1) && !defined(_XOPEN_SOURCE_EXTENDED)
-#define _XOPEN_SOURCE_EXTENDED 1
-#endif 
-
-#if defined(OMITTED__D_ALL_SOURCE) && !defined(_ALL_SOURCE)
-#define _ALL_SOURCE 1
-#endif 
-
-#if defined(OMITTED__D_LARGEFILE_SOURCE_1) && !defined(_LARGEFILE_SOURCE)
-#define _LARGEFILE_SOURCE 1
-#endif 
-
-
-
-
-#ifndef UNBOUND_DEBUG
-#  define NDEBUG
-#endif
-
-/** Use small-ldns codebase */
-#define USE_SLDNS 1
-#ifdef HAVE_SSL
-#  define LDNS_BUILD_CONFIG_HAVE_SSL 1
-#endif
-
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <assert.h>
-
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-
-#ifdef HAVE_STDARG_H
-#include <stdarg.h>
-#endif
-
-#ifdef HAVE_STDINT_H
-#include <stdint.h>
-#endif
-
-#include <errno.h>
-
-#if HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-
-#ifdef HAVE_SYS_UIO_H
-#include <sys/uio.h>
-#endif
-
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-
-#ifdef HAVE_NETINET_TCP_H
-#include <netinet/tcp.h>
-#endif
-
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-
-#ifdef HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-
-#ifndef USE_WINSOCK
-#define ARG_LL "%ll"
-#else
-#define ARG_LL "%I64"
-#endif
-
-#ifndef AF_LOCAL
-#define AF_LOCAL AF_UNIX
-#endif
-
-
- 
-#ifdef HAVE_ATTR_FORMAT
-#  define ATTR_FORMAT(archetype, string_index, first_to_check) \
-    __attribute__ ((format (archetype, string_index, first_to_check)))
-#else /* !HAVE_ATTR_FORMAT */
-#  define ATTR_FORMAT(archetype, string_index, first_to_check) /* empty */
-#endif /* !HAVE_ATTR_FORMAT */
-
-
-#if defined(DOXYGEN)
-#  define ATTR_UNUSED(x)  x
-#elif defined(__cplusplus)
-#  define ATTR_UNUSED(x)
-#elif defined(HAVE_ATTR_UNUSED)
-#  define ATTR_UNUSED(x)  x __attribute__((unused))
-#else /* !HAVE_ATTR_UNUSED */
-#  define ATTR_UNUSED(x)  x
-#endif /* !HAVE_ATTR_UNUSED */
-
-
-#ifndef HAVE_FSEEKO
-#define fseeko fseek
-#define ftello ftell
-#endif /* HAVE_FSEEKO */
-
-
-#ifndef MAXHOSTNAMELEN
-#define MAXHOSTNAMELEN 256
-#endif
-
-#if !defined(HAVE_SNPRINTF) || defined(SNPRINTF_RET_BROKEN)
-#define snprintf snprintf_unbound
-#define vsnprintf vsnprintf_unbound
-#include <stdarg.h>
-int snprintf (char *str, size_t count, const char *fmt, ...);
-int vsnprintf (char *str, size_t count, const char *fmt, va_list arg);
-#endif /* HAVE_SNPRINTF or SNPRINTF_RET_BROKEN */
-
-#ifndef HAVE_INET_PTON
-#define inet_pton inet_pton_unbound
-int inet_pton(int af, const char* src, void* dst);
-#endif /* HAVE_INET_PTON */
-
-
-#ifndef HAVE_INET_NTOP
-#define inet_ntop inet_ntop_unbound
-const char *inet_ntop(int af, const void *src, char *dst, size_t size);
-#endif
-
-
-#ifndef HAVE_INET_ATON
-#define inet_aton inet_aton_unbound
-int inet_aton(const char *cp, struct in_addr *addr);
-#endif
-
-
-#ifndef HAVE_MEMMOVE
-#define memmove memmove_unbound
-void *memmove(void *dest, const void *src, size_t n);
-#endif
-
-
-#ifndef HAVE_STRLCAT
-#define strlcat strlcat_unbound
-size_t strlcat(char *dst, const char *src, size_t siz);
-#endif
-
-
-#ifndef HAVE_STRLCPY
-#define strlcpy strlcpy_unbound
-size_t strlcpy(char *dst, const char *src, size_t siz);
-#endif
-
-
-#ifndef HAVE_GMTIME_R
-#define gmtime_r gmtime_r_unbound
-struct tm *gmtime_r(const time_t *timep, struct tm *result);
-#endif
-
-
-#ifndef HAVE_REALLOCARRAY
-#define reallocarray reallocarrayunbound
-void* reallocarray(void *ptr, size_t nmemb, size_t size);
-#endif
-
-
-#if !defined(HAVE_SLEEP) || defined(HAVE_WINDOWS_H)
-#define sleep(x) Sleep((x)*1000) /* on win32 */
-#endif /* HAVE_SLEEP */
-
-
-#ifndef HAVE_USLEEP
-#define usleep(x) Sleep((x)/1000 + 1) /* on win32 */
-#endif /* HAVE_USLEEP */
-
-
-#ifndef HAVE_RANDOM
-#define random rand /* on win32, for tests only (bad random) */
-#endif /* HAVE_RANDOM */
-
-
-#ifndef HAVE_SRANDOM
-#define srandom(x) srand(x) /* on win32, for tests only (bad random) */
-#endif /* HAVE_SRANDOM */
-
-
-/* detect if we need to cast to unsigned int for FD_SET to avoid warnings */
-#ifdef HAVE_WINSOCK2_H
-#define FD_SET_T (u_int)
-#else
-#define FD_SET_T 
-#endif
-
-
-#ifndef IPV6_MIN_MTU
-#define IPV6_MIN_MTU 1280
-#endif /* IPV6_MIN_MTU */
-
-
-#ifdef MEMCMP_IS_BROKEN
-#include "compat/memcmp.h"
-#define memcmp memcmp_unbound
-int memcmp(const void *x, const void *y, size_t n);
-#endif
-
-
-
-#ifndef HAVE_CTIME_R
-#define ctime_r unbound_ctime_r
-char *ctime_r(const time_t *timep, char *buf);
-#endif
-
-#ifndef HAVE_STRSEP
-#define strsep unbound_strsep
-char *strsep(char **stringp, const char *delim);
-#endif
-
-#ifndef HAVE_ISBLANK
-#define isblank unbound_isblank
-int isblank(int c);
-#endif
-
-#if defined(HAVE_INET_NTOP) && !HAVE_DECL_INET_NTOP
-const char *inet_ntop(int af, const void *src, char *dst, size_t size);
-#endif
-
-#if defined(HAVE_INET_PTON) && !HAVE_DECL_INET_PTON
-int inet_pton(int af, const char* src, void* dst);
-#endif
-
-#if !defined(HAVE_STRPTIME) || !defined(STRPTIME_WORKS)
-#define strptime unbound_strptime
-struct tm;
-char *strptime(const char *s, const char *format, struct tm *tm);
-#endif
-
-#ifdef HAVE_LIBRESSL
-#  if !HAVE_DECL_STRLCPY
-size_t strlcpy(char *dst, const char *src, size_t siz);
-#  endif
-#  if !HAVE_DECL_STRLCAT
-size_t strlcat(char *dst, const char *src, size_t siz);
-#  endif
-#  if !HAVE_DECL_ARC4RANDOM && defined(HAVE_ARC4RANDOM)
-uint32_t arc4random(void);
-#  endif
-#  if !HAVE_DECL_ARC4RANDOM_UNIFORM && defined(HAVE_ARC4RANDOM_UNIFORM)
-uint32_t arc4random_uniform(uint32_t upper_bound);
-#  endif
-#  if !HAVE_DECL_REALLOCARRAY
-void *reallocarray(void *ptr, size_t nmemb, size_t size);
-#  endif
-#endif /* HAVE_LIBRESSL */
-#ifndef HAVE_ARC4RANDOM
-void explicit_bzero(void* buf, size_t len);
-int getentropy(void* buf, size_t len);
-uint32_t arc4random(void);
-void arc4random_buf(void* buf, size_t n);
-void _ARC4_LOCK(void);
-void _ARC4_UNLOCK(void);
-#endif
-#ifndef HAVE_ARC4RANDOM_UNIFORM
-uint32_t arc4random_uniform(uint32_t upper_bound);
-#endif
-#ifdef COMPAT_SHA512
-#ifndef SHA512_DIGEST_LENGTH
-#define SHA512_BLOCK_LENGTH		128
-#define SHA512_DIGEST_LENGTH		64
-#define SHA512_DIGEST_STRING_LENGTH	(SHA512_DIGEST_LENGTH * 2 + 1)
-typedef struct _SHA512_CTX {
-	uint64_t	state[8];
-	uint64_t	bitcount[2];
-	uint8_t	buffer[SHA512_BLOCK_LENGTH];
-} SHA512_CTX;
-#endif /* SHA512_DIGEST_LENGTH */
-void SHA512_Init(SHA512_CTX*);
-void SHA512_Update(SHA512_CTX*, void*, size_t);
-void SHA512_Final(uint8_t[SHA512_DIGEST_LENGTH], SHA512_CTX*);
-unsigned char *SHA512(void* data, unsigned int data_len, unsigned char *digest);
-#endif /* COMPAT_SHA512 */
-
-
-
-#if defined(HAVE_EVENT_H) && !defined(HAVE_EVENT_BASE_ONCE) && !(defined(HAVE_EV_LOOP) || defined(HAVE_EV_DEFAULT_LOOP)) && (defined(HAVE_PTHREAD) || defined(HAVE_SOLARIS_THREADS))
-   /* using version of libevent that is not threadsafe. */
-#  define LIBEVENT_SIGNAL_PROBLEM 1
-#endif
-
-#ifndef CHECKED_INET6
-#  define CHECKED_INET6
-#  ifdef AF_INET6
-#    define INET6
-#  else
-#    define AF_INET6        28
-#  endif
-#endif /* CHECKED_INET6 */
-
-#ifndef HAVE_GETADDRINFO
-struct sockaddr_storage;
-#include "compat/fake-rfc2553.h"
-#endif
-
-#ifdef UNBOUND_ALLOC_STATS
-#  define malloc(s) unbound_stat_malloc_log(s, __FILE__, __LINE__, __func__)
-#  define calloc(n,s) unbound_stat_calloc_log(n, s, __FILE__, __LINE__, __func__)
-#  define free(p) unbound_stat_free_log(p, __FILE__, __LINE__, __func__)
-#  define realloc(p,s) unbound_stat_realloc_log(p, s, __FILE__, __LINE__, __func__)
-void *unbound_stat_malloc(size_t size);
-void *unbound_stat_calloc(size_t nmemb, size_t size);
-void unbound_stat_free(void *ptr);
-void *unbound_stat_realloc(void *ptr, size_t size);
-void *unbound_stat_malloc_log(size_t size, const char* file, int line,
-	const char* func);
-void *unbound_stat_calloc_log(size_t nmemb, size_t size, const char* file,
-	int line, const char* func);
-void unbound_stat_free_log(void *ptr, const char* file, int line,
-	const char* func);
-void *unbound_stat_realloc_log(void *ptr, size_t size, const char* file,
-	int line, const char* func);
-#elif defined(UNBOUND_ALLOC_LITE)
-#  include "util/alloc.h"
-#endif /* UNBOUND_ALLOC_LITE and UNBOUND_ALLOC_STATS */
-
-/** default port for DNS traffic. */
-#define UNBOUND_DNS_PORT 53
-/** default port for unbound control traffic, registered port with IANA,
-    ub-dns-control  8953/tcp    unbound dns nameserver control */
-#define UNBOUND_CONTROL_PORT 8953
-/** the version of unbound-control that this software implements */
-#define UNBOUND_CONTROL_VERSION 1
-
-