From f33ddcab9445fdc1a764547a07de1182a010eb1c Mon Sep 17 00:00:00 2001
From: Michael Wallner <mike@php.net>
Date: Sun, 6 Mar 2005 11:30:35 +0000
Subject: [PATCH] * excluding getservby*() in PHP4 (??)

---
 http_api.c | 25 +++++++++++++++++--------
 1 file changed, 17 insertions(+), 8 deletions(-)

diff --git a/http_api.c b/http_api.c
index 0e4e604..aee6785 100644
--- a/http_api.c
+++ b/http_api.c
@@ -886,8 +886,10 @@ PHP_HTTP_API char *_http_absolute_uri_ex(
 	const char *host,	size_t host_len,
 	unsigned port TSRMLS_DC)
 {
-	php_url *purl, furl = {NULL};
+#ifdef ZEND_ENGINE_2
 	struct servent *se;
+#endif
+	php_url *purl, furl = {NULL};
 	size_t full_len = 0;
 	zval *zhost = NULL;
 	char *scheme = NULL, *URL = ecalloc(1, HTTP_URI_MAXLEN + 1);
@@ -915,8 +917,10 @@ PHP_HTTP_API char *_http_absolute_uri_ex(
 		furl.scheme = scheme = estrdup(proto);
 	} else if (purl->scheme) {
 		furl.scheme = purl->scheme;
+#ifdef ZEND_ENGINE_2
 	} else if (port && (se = getservbyport(htons(port), "tcp"))) {
 		furl.scheme = (scheme = estrdup(se->s_name));
+#endif
 	} else {
 		furl.scheme = "http";
 	}
@@ -925,10 +929,15 @@ PHP_HTTP_API char *_http_absolute_uri_ex(
 		furl.port = port;
 	} else if (purl->port) {
 		furl.port = purl->port;
-	} else if (strncmp(furl.scheme, "http", 4) && (se = getservbyname(furl.scheme, "tcp"))) {
-		furl.port = ntohs(se->s_port);
+	} else if (strncmp(furl.scheme, "http", 4)) {
+#ifdef ZEND_ENGINE_2
+		if (se = getservbyname(furl.scheme, "tcp")) {
+			furl.port = ntohs(se->s_port);
+		} else 
+#endif
+		furl.port = 80;
 	} else {
-		furl.port = furl.scheme[5] ? 443 : 80;
+		furl.port = (furl.scheme[5] == 's') ? 443 : 80;
 	}
 
 	if (host) {
@@ -1469,7 +1478,7 @@ PHP_HTTP_API STATUS _http_split_response_ex(char *response,
 /* }}} */
 
 /* {{{ STATUS http_parse_headers(char *, long, zval *) */
-PHP_HTTP_API STATUS _http_parse_headers_ex(char *header, int header_len, 
+PHP_HTTP_API STATUS _http_parse_headers_ex(char *header, int header_len,
 	HashTable *headers, zend_bool prettify TSRMLS_DC)
 {
 	char *colon = NULL, *line = NULL, *begin = header;
@@ -1549,17 +1558,17 @@ PHP_HTTP_API void _http_get_request_headers_ex(HashTable *headers, zend_bool pre
     char *key = NULL;
     long idx = 0;
     zval array;
-    
+
     Z_ARRVAL(array) = headers;
 
     FOREACH_HASH_KEY(HTTP_SERVER_VARS, key, idx) {
         if (key && !strncmp(key, "HTTP_", 5)) {
             zval **header;
-            
+
             if (prettify) {
             	key = pretty_key(key + 5, strlen(key) - 5, 1, 1);
             }
-            
+
             zend_hash_get_current_data(HTTP_SERVER_VARS, (void **) &header);
             add_assoc_stringl(&array, key, Z_STRVAL_PP(header), Z_STRLEN_PP(header), 1);
             key = NULL;
-- 
2.30.2