From b5524a0981fae475d45647d55272b8e16b37db76 Mon Sep 17 00:00:00 2001
From: Sascha Schumann <sas@php.net>
Date: Sat, 25 Sep 1999 18:51:38 +0000
Subject: [PATCH]     * use faster Ns_ConnWrite()     * access cookies
 correctly     * set HTTP_* variables for script

---
 aolserver.c | 61 +++++++++++++++++++++++++++++++++++++++++------------
 1 file changed, 47 insertions(+), 14 deletions(-)

diff --git a/aolserver.c b/aolserver.c
index ecc9d5e839..e629f6a1ab 100644
--- a/aolserver.c
+++ b/aolserver.c
@@ -37,11 +37,14 @@
 int Ns_ModuleVersion = 1;
 
 typedef struct {
+	/* per server */
 	sapi_module_struct *sapi_module;
-	Ns_DString content_type;
-	Ns_Conn *conn;
 	char *ns_server;
 	char *ns_module;
+	
+	/* per request */
+	Ns_Conn *conn;
+	Ns_DString content_type;
 } php_ns_context;
 
 static void php_ns_config(php_ns_context *ctx);
@@ -49,18 +52,15 @@ static void php_ns_config(php_ns_context *ctx);
 static int
 php_ns_sapi_ub_write(const char *str, uint str_length)
 {
-	Ns_DString dstr;
+	int sent_bytes;
 	php_ns_context *ctx;
 	SLS_FETCH();
 
 	ctx = (php_ns_context *) SG(server_context);
 
-	Ns_DStringInit(&dstr);
-	Ns_DStringNAppend(&dstr, (char *) str, str_length);
-	Ns_ConnSendDString(ctx->conn, &dstr);
-	Ns_DStringFree(&dstr);
+	sent_bytes = Ns_ConnWrite(ctx->conn, (void *) str, str_length);
 
-	return str_length;
+	return sent_bytes;
 }
 
 static int
@@ -99,6 +99,9 @@ php_ns_sapi_send_headers(sapi_headers_struct *sapi_headers SLS_DC)
 	php_ns_context *ctx;
 	
 	ctx = (php_ns_context *) SG(server_context);
+	if(SG(sapi_headers).send_default_content_type) {
+		Ns_ConnSetRequiredHeaders(ctx->conn, "text/html", 0);
+	}
 	Ns_ConnFlushHeaders(ctx->conn, SG(sapi_headers).http_response_code);
 	return SAPI_HEADER_SENT_SUCCESSFULLY;
 }
@@ -121,14 +124,13 @@ php_ns_sapi_read_post(char *buf, uint count_bytes SLS_DC)
 static char *
 php_ns_sapi_read_cookies(SLS_D)
 {
-	Ns_Set *headers;
-	char *http_cookie;
+	int i;
+	char *http_cookie = NULL;
 	php_ns_context *ctx = (php_ns_context *) SG(server_context);
 	
-	headers = Ns_ConnHeaders(conn);
-	
-	if(headers) {
-		http_cookie = Ns_SetGet(headers, "HTTP_COOKIE");
+	i = Ns_SetFind(ctx->conn->headers, "cookie");
+	if(i != -1) {
+		http_cookie = Ns_SetValue(ctx->conn->headers, i);
 	}
 
 	return http_cookie;
@@ -154,6 +156,36 @@ static sapi_module_struct sapi_module = {
 	STANDARD_SAPI_MODULE_PROPERTIES
 };
 
+static void
+php_ns_hash_environment(php_ns_context *ctx CLS_DC ELS_DC PLS_DC SLS_DC)
+{
+	int i;
+
+	for(i = 0; i < Ns_SetSize(ctx->conn->headers); i++) {
+		char *key = Ns_SetKey(ctx->conn->headers, i);
+		char *value = Ns_SetValue(ctx->conn->headers, i);
+		char *p;
+		zval *pval;
+		char buf[512];
+		int buf_len;
+
+		buf_len = snprintf(buf, 511, "HTTP_%s", key);
+		for(p = buf; *p; p++) {
+			*p = toupper(*p);
+			if(*p < 'A' || *p > 'Z') {
+				*p = '_';
+			}
+		}
+		
+		MAKE_STD_ZVAL(pval);
+		pval->type = IS_STRING;
+		pval->value.str.len = strlen(value);
+		pval->value.str.val = estrndup(value, pval->value.str.len);
+
+		zend_hash_update(&EG(symbol_table), buf, buf_len + 1, &pval, sizeof(zval *), NULL);
+	}
+}
+
 static int
 php_ns_module_main(php_ns_context *ctx SLS_DC)
 {
@@ -166,6 +198,7 @@ php_ns_module_main(php_ns_context *ctx SLS_DC)
 	file_handle.filename = SG(request_info).path_translated;
 	
 	php_request_startup(CLS_C ELS_CC PLS_CC SLS_CC);
+	php_ns_hash_environment(ctx CLS_CC ELS_CC PLS_CC SLS_CC);
 	php_execute_script(&file_handle CLS_CC ELS_CC PLS_CC);
 	php_request_shutdown(NULL);
 
-- 
2.40.0