Remove HAVE_INET_PTON

Zend/Optimizer/zend_func_infos.h

@@ -517,9 +517,7 @@ static const func_info_t func_infos[] = {
 	F1("sha1", MAY_BE_STRING),
 	F1("sha1_file", MAY_BE_STRING|MAY_BE_FALSE),
 	F1("inet_ntop", MAY_BE_STRING|MAY_BE_FALSE),
-#if defined(HAVE_INET_PTON)
 	F1("inet_pton", MAY_BE_STRING|MAY_BE_FALSE),
-#endif
 	F1("metaphone", MAY_BE_STRING),
 	F1("headers_list", MAY_BE_ARRAY|MAY_BE_ARRAY_KEY_LONG|MAY_BE_ARRAY_OF_STRING),
 	F1("htmlspecialchars", MAY_BE_STRING),

configure.ac

@@ -603,7 +603,6 @@ getgrnam_r \
 getpwuid_r \
 getwd \
 glob \
-inet_pton \
 localtime_r \
 lchown \
 memcntl \
@@ -640,10 +639,8 @@ memrchr \
 mempcpy \
 )
 
-AC_CHECK_FUNC(inet_ntop,[],[
-    AC_MSG_ERROR([Cannot find inet_ntop which is required])
-]
-)
+AC_CHECK_FUNC([inet_ntop],,[AC_MSG_ERROR([Required inet_ntop not found.])])
+AC_CHECK_FUNC([inet_pton],,[AC_MSG_ERROR([Required inet_pton not found.])])
 
 dnl Check for strerror_r, and if its a POSIX-compatible or a GNU specific version.
 AC_FUNC_STRERROR_R

ext/ftp/ftp.c

@@ -1704,7 +1704,7 @@ ftp_getdata(ftpbuf_t *ftp)
 
 	data->listener = fd;
 
-#if defined(HAVE_IPV6)
+#ifdef HAVE_IPV6
 	if (sa->sa_family == AF_INET6) {
 		/* need to use EPRT */
 		char eprtarg[INET6_ADDRSTRLEN + sizeof("|x||xxxxx|")];

ext/openssl/xp_ssl.c

@@ -130,7 +130,7 @@
 #define PHP_X509_NAME_ENTRY_TO_UTF8(ne, i, out) \
 	ASN1_STRING_to_UTF8(&out, X509_NAME_ENTRY_get_data(X509_NAME_get_entry(ne, i)))
 
-#if defined(HAVE_IPV6) && defined(HAVE_INET_PTON)
+#ifdef HAVE_IPV6
 /* Used for IPv6 Address peer verification */
 #define EXPAND_IPV6_ADDRESS(_str, _bytes) \
 	do { \

ext/sockets/conversions.c

@@ -514,7 +514,7 @@ static void to_zval_read_sa_family(const char *data, zval *zv, res_context *ctx)
 
 	ZVAL_LONG(zv, (zend_long)ival);
 }
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 static void to_zval_read_unsigned(const char *data, zval *zv, res_context *ctx)
 {
 	unsigned ival;
@@ -597,7 +597,7 @@ static void to_zval_read_sockaddr_in(const char *data, zval *zv, res_context *ct
 {
 	to_zval_read_aggregation(data, zv, descriptors_sockaddr_in, ctx);
 }
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 static void from_zval_write_sin6_addr(const zval *zaddr_str, char *addr6, ser_context *ctx)
 {
 	int					res;
@@ -753,7 +753,7 @@ static void from_zval_write_sockaddr_aux(const zval *container,
 		}
 		break;
 
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	case AF_INET6:
 		if (ctx->sock->type != AF_INET6) {
 			do_from_zval_err(ctx, "the specified family (AF_INET6) is not "
@@ -817,7 +817,7 @@ static void to_zval_read_sockaddr_aux(const char *sockaddr_c, zval *zv, res_cont
 		to_zval_read_sockaddr_in(sockaddr_c, zv, ctx);
 		break;
 
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	case AF_INET6:
 		to_zval_read_sockaddr_in6(sockaddr_c, zv, ctx);
 		break;

ext/sockets/multicast.c

@@ -475,7 +475,7 @@ static int _php_mcast_join_leave(
 				join ? IP_ADD_MEMBERSHIP : IP_DROP_MEMBERSHIP, (char*)&mreq,
 				sizeof(mreq));
 	}
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	else if (sock->type == AF_INET6) {
 		struct ipv6_mreq mreq;
 		memset(&mreq, 0, sizeof(struct ipv6_mreq));
@@ -543,7 +543,7 @@ static int _php_mcast_source_op(
 		return setsockopt(sock->bsd_socket, level,
 				_php_source_op_to_ipv4_op(sop), (char*)&mreqs, sizeof(mreqs));
 	}
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	else if (sock->type == AF_INET6) {
 		php_error_docref(NULL, E_WARNING,
 			"This platform does not support %s for IPv6 sockets",

ext/sockets/sendrecvmsg.c

@@ -326,7 +326,7 @@ PHP_FUNCTION(socket_cmsg_space)
 	RETURN_LONG((zend_long)CMSG_SPACE(entry->size + n * entry->var_el_size));
 }
 
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 int php_do_setsockopt_ipv6_rfc3542(php_socket *php_sock, int level, int optname, zval *arg4)
 {
 	struct err_s	err = {0};

ext/sockets/sockaddr_conv.c

@@ -11,7 +11,7 @@
 
 extern zend_result php_string_to_if_index(const char *val, unsigned *out);
 
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 /* Sets addr by hostname, or by ip in string form (AF_INET6) */
 int php_set_inet6_addr(struct sockaddr_in6 *sin6, char *string, php_socket *php_sock) /* {{{ */
 {
@@ -89,11 +89,7 @@ int php_set_inet_addr(struct sockaddr_in *sin, char *string, php_socket *php_soc
 	struct in_addr tmp;
 	struct hostent *host_entry;
 
-#ifdef HAVE_INET_PTON
 	if (inet_pton(AF_INET, string, &tmp)) {
-#else
-	if (inet_aton(string, &tmp)) {
-#endif
 		sin->sin_addr.s_addr = tmp.s_addr;
 	} else {
 		if (strlen(string) > MAXFQDNLEN || ! (host_entry = php_network_gethostbyname(string))) {
@@ -129,7 +125,7 @@ int php_set_inet46_addr(php_sockaddr_storage *ss, socklen_t *ss_len, char *strin
 			return 1;
 		}
 	}
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	else if (php_sock->type == AF_INET6) {
 		struct sockaddr_in6 t = {0};
 		if (php_set_inet6_addr(&t, string, php_sock)) {

ext/sockets/sockets.c

@@ -920,7 +920,7 @@ PHP_FUNCTION(socket_getsockname)
 	php_socket				*php_sock;
 	struct sockaddr			*sa;
 	struct sockaddr_in		*sin;
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	struct sockaddr_in6		*sin6;
 #endif
 	char					addrbuf[INET6_ADDRSTRLEN];
@@ -943,7 +943,7 @@ PHP_FUNCTION(socket_getsockname)
 	}
 
 	switch (sa->sa_family) {
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		case AF_INET6:
 			sin6 = (struct sockaddr_in6 *) sa;
 			inet_ntop(AF_INET6, &sin6->sin6_addr,  addrbuf, sizeof(addrbuf));
@@ -988,7 +988,7 @@ PHP_FUNCTION(socket_getpeername)
 	php_socket				*php_sock;
 	struct sockaddr			*sa;
 	struct sockaddr_in		*sin;
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	struct sockaddr_in6		*sin6;
 #endif
 	char					addrbuf[INET6_ADDRSTRLEN];
@@ -1011,7 +1011,7 @@ PHP_FUNCTION(socket_getpeername)
 	}
 
 	switch (sa->sa_family) {
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		case AF_INET6:
 			sin6 = (struct sockaddr_in6 *) sa;
 			inet_ntop(AF_INET6, &sin6->sin6_addr, addrbuf, sizeof(addrbuf));
@@ -1062,7 +1062,7 @@ PHP_FUNCTION(socket_create)
 	}
 
 	if (domain != AF_UNIX
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		&& domain != AF_INET6
 #endif
 		&& domain != AF_INET) {
@@ -1113,7 +1113,7 @@ PHP_FUNCTION(socket_connect)
 	ENSURE_SOCKET_VALID(php_sock);
 
 	switch(php_sock->type) {
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		case AF_INET6: {
 			struct sockaddr_in6 sin6 = {0};
 
@@ -1247,7 +1247,7 @@ PHP_FUNCTION(socket_bind)
 				retval = bind(php_sock->bsd_socket, (struct sockaddr *)sa, sizeof(struct sockaddr_in));
 				break;
 			}
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		case AF_INET6:
 			{
 				struct sockaddr_in6 *sa = (struct sockaddr_in6 *) sock_type;
@@ -1357,7 +1357,7 @@ PHP_FUNCTION(socket_recvfrom)
 	php_socket			*php_sock;
 	struct sockaddr_un	s_un;
 	struct sockaddr_in	sin;
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	struct sockaddr_in6	sin6;
 #endif
 	char				addrbuf[INET6_ADDRSTRLEN];
@@ -1428,7 +1428,7 @@ PHP_FUNCTION(socket_recvfrom)
 			ZEND_TRY_ASSIGN_REF_STRING(arg5, address ? address : "0.0.0.0");
 			ZEND_TRY_ASSIGN_REF_LONG(arg6, ntohs(sin.sin_port));
 			break;
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		case AF_INET6:
 			slen = sizeof(sin6);
 			memset(&sin6, 0, slen);
@@ -1473,7 +1473,7 @@ PHP_FUNCTION(socket_sendto)
 	php_socket			*php_sock;
 	struct sockaddr_un	s_un;
 	struct sockaddr_in	sin;
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	struct sockaddr_in6	sin6;
 #endif
 	int					retval;
@@ -1519,7 +1519,7 @@ PHP_FUNCTION(socket_sendto)
 
 			retval = sendto(php_sock->bsd_socket, buf, ((size_t)len > buf_len) ? buf_len : (size_t)len, flags, (struct sockaddr *) &sin, sizeof(sin));
 			break;
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		case AF_INET6:
 			if (port_is_null) {
 				zend_argument_value_error(6, "cannot be null when the socket type is AF_INET6");
@@ -1590,7 +1590,7 @@ PHP_FUNCTION(socket_get_option)
 		}
 		}
 	}
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	else if (level == IPPROTO_IPV6) {
 		int ret = php_do_getsockopt_ipv6_rfc3542(php_sock, level, optname, return_value);
 		if (ret == SUCCESS) {
@@ -1795,7 +1795,7 @@ PHP_FUNCTION(socket_set_option)
 		HANDLE_SUBCALL(res);
 	}
 
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 	else if (level == IPPROTO_IPV6) {
 		int res = php_do_setsockopt_ipv6_mcast(php_sock, level, optname, arg4);
 		if (res == 1) {
@@ -1999,7 +1999,7 @@ PHP_FUNCTION(socket_create_pair)
 	}
 
 	if (domain != AF_INET
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		&& domain != AF_INET6
 #endif
 		&& domain != AF_UNIX) {
@@ -2258,7 +2258,7 @@ PHP_FUNCTION(socket_export_stream)
 	/* Determine if socket is using a protocol with one of the default registered
 	 * socket stream wrappers */
 	if (socket->type == PF_INET
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		 || socket->type == PF_INET6
 #endif
 	) {
@@ -2435,7 +2435,7 @@ PHP_FUNCTION(socket_addrinfo_bind)
 			}
 
 		case AF_INET:
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		case AF_INET6:
 #endif
 			{
@@ -2498,7 +2498,7 @@ PHP_FUNCTION(socket_addrinfo_connect)
 			}
 
 		case AF_INET:
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		case AF_INET6:
 #endif
 			{
@@ -2555,7 +2555,7 @@ PHP_FUNCTION(socket_addrinfo_explain)
 				add_assoc_string(&sockaddr, "sin_addr", addr);
 				break;
 			}
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 		case AF_INET6:
 			{
 				struct sockaddr_in6 *sa = (struct sockaddr_in6 *) ai->addrinfo.ai_addr;

ext/sockets/sockets.stub.php

@@ -12,7 +12,7 @@
  * @cvalue AF_INET
  */
 const AF_INET = UNKNOWN;
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 /**
  * @var int
  * @cvalue AF_INET6
@@ -649,7 +649,7 @@
  */
 const IP_BIND_ADDRESS_NO_PORT = UNKNOWN;
 #endif
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 /**
  * @var int
  * @cvalue IPV6_MULTICAST_IF
@@ -1542,7 +1542,7 @@
  * @cvalue IPPROTO_IP
  */
 const IPPROTO_IP = UNKNOWN;
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 /**
  * @var int
  * @cvalue IPPROTO_IPV6
@@ -1568,7 +1568,7 @@
 const SOL_UDPLITE = UNKNOWN;
 #endif
 
-#if HAVE_IPV6
+#ifdef HAVE_IPV6
 /**
  * @var int
  * @cvalue IPV6_UNICAST_HOPS