1 files changed, 0 insertions, 453 deletions

diff --git a/sapi/tux/php_tux.c b/sapi/tux/php_tux.c
deleted file mode 100644
index 7ea9d1fd6d..0000000000
--- a/sapi/tux/php_tux.c
+++ /dev/null
@@ -1,453 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | PHP Version 4                                                        |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1997-2003 The PHP Group                                |
-   +----------------------------------------------------------------------+
-   | This source file is subject to version 2.02 of the PHP license,      |
-   | that is bundled with this package in the file LICENSE, and is        |
-   | available at through the world-wide-web at                           |
-   | http://www.php.net/license/2_02.txt.                                 |
-   | If you did not receive a copy of the PHP license and are unable to   |
-   | obtain it through the world-wide-web, please send a note to          |
-   | license@php.net so we can mail you a copy immediately.               |
-   +----------------------------------------------------------------------+
-   | Author: Sascha Schumann <sascha@schumann.cx>                         |
-   +----------------------------------------------------------------------+
-*/
-
-#include "php.h"
-#include "SAPI.h"
-#include "php_main.h"
-#include "php_variables.h"
-
-#include "ext/standard/php_smart_str.h"
-
-#include "tuxmodule.h"
-
-#include <sys/uio.h>
-
-#if 0
-#include <pthread.h>
-#endif
-
-void tux_closed_conn(int fd);
-
-enum {
-	PHP_TUX_BACKGROUND_CONN = 1
-};
-
-typedef struct {
-	user_req_t *req;
-	void (*on_close)(int);
-	int tux_action;
-	struct iovec *header_vec;
-	int number_vec;
-} php_tux_globals;
-
-static php_tux_globals tux_globals;
-
-#define TG(v) (tux_globals.v)
-
-static int sapi_tux_ub_write(const char *str, uint str_length TSRMLS_DC)
-{
-	int n;
-	int m;
-	const char *estr;
-	
-	/* combine headers and body */
-	if (TG(number_vec)) {
-		struct iovec *vec = TG(header_vec);
-		
-		n = TG(number_vec);
-		vec[n].iov_base = (void *) str;
-		vec[n++].iov_len = str_length;
-		
-		/* XXX: this might need more complete error handling */
-		if ((m = writev(TG(req)->sock, vec, n)) == -1 && errno == EPIPE)
-			php_handle_aborted_connection();
-
-		if (m > 0)
-			TG(req)->bytes_sent += str_length;
-
-		TG(number_vec) = 0;
-		return str_length;
-	}
-
-	estr = str + str_length;
-	
-	while (str < estr) {
-		n = send(TG(req)->sock, str, estr - str, 0);
-
-		if (n == -1 && errno == EPIPE)
-			php_handle_aborted_connection();
-		if (n == -1 && errno == EAGAIN)
-			continue;
-		if (n <= 0) 
-			return n;
-
-		str += n;
-	}
-
-	n = str_length - (estr - str);
-	
-	TG(req)->bytes_sent += n;
-
-	return n;
-}
-
-static int sapi_tux_send_headers(sapi_headers_struct *sapi_headers)
-{
-	char buf[1024];
-	struct iovec *vec;
-	int n;
-	int max_headers;
-	zend_llist_position pos;
-	sapi_header_struct *h;
-	size_t len;
-	char *status_line;
-	int locate_cl;
-	TSRMLS_FETCH();
-	
-	max_headers = 30;
-	n = 1;
-	
-	vec = malloc(sizeof(struct iovec) * max_headers);
-	status_line = malloc(30);
-	
-	/* safe sprintf use */
-	len = sprintf(status_line, "HTTP/1.1 %d NA\r\n", SG(sapi_headers).http_response_code);
-	
-	vec[0].iov_base = status_line;
-	vec[0].iov_len = len;
-	
-	TG(req)->http_status = SG(sapi_headers).http_response_code;
-
-	if (TG(tux_action) == TUX_ACTION_FINISH_CLOSE_REQ && TG(req)->http_version == HTTP_1_1)
-		locate_cl = 1;
-	else
-		locate_cl = 0;
-	
-	h = zend_llist_get_first_ex(&sapi_headers->headers, &pos);
-	while (h) {
-		if (locate_cl 
-				&& strncasecmp(h->header, "Content-length:", sizeof("Content-length:")-1) == 0) {
-			TG(tux_action) = TUX_ACTION_FINISH_REQ;
-			locate_cl = 0;
-		}
-			
-		vec[n].iov_base = h->header;
-		vec[n++].iov_len = h->header_len;
-		if (n >= max_headers - 3) {
-			max_headers *= 2;
-			vec = realloc(vec, sizeof(struct iovec) * max_headers);
-		}
-		vec[n].iov_base = "\r\n";
-		vec[n++].iov_len = 2;
-		
-		h = zend_llist_get_next_ex(&sapi_headers->headers, &pos);
-	}
-
-	vec[n].iov_base = "\r\n";
-	vec[n++].iov_len = 2;
-
-	TG(number_vec) = n;
-	TG(header_vec) = vec;
-
-	
-	return SAPI_HEADER_SENT_SUCCESSFULLY;
-}
-
-static int sapi_tux_read_post(char *buffer, uint count_bytes)
-{
-#if 0
-	int amount = 0;
-	TSRMLS_FETCH();
-
-	TG(req)->objectlen = count_bytes;
-	TG(req)->object_addr = buffer;
-	if (tux(TUX_ACTION_READ_POST_DATA, TG(req)))
-		return 0;
-
-	TG(read_post_data) = 1;
-	
-	return TG(req)->objectlen;
-#else
-	return 0;
-#endif
-}
-
-static char *sapi_tux_read_cookies(void)
-{
-	TSRMLS_FETCH();
-	
-	return TG(req)->cookies;
-}
-
-#define BUF_SIZE 512
-#define ADD_STRING(name)										\
-	php_register_variable(name, buf, track_vars_array TSRMLS_CC)
-
-static void sapi_tux_register_variables(zval *track_vars_array TSRMLS_DC)
-{
-	char buf[BUF_SIZE + 1];
-	char *p;
-	sapi_header_line ctr = {0};
-	
-	ctr.line = buf;
-	ctr.line_len = sprintf(buf, "Server: %s", TUXAPI_version);
-	sapi_header_op(SAPI_HEADER_REPLACE, &ctr TSRMLS_CC);
-	
-	php_register_variable("PHP_SELF", SG(request_info).request_uri, track_vars_array TSRMLS_CC);
-	php_register_variable("SERVER_SOFTWARE", TUXAPI_version, track_vars_array TSRMLS_CC);
-	php_register_variable("GATEWAY_INTERFACE", "CGI/1.1", track_vars_array TSRMLS_CC);
-	php_register_variable("REQUEST_METHOD", (char *) SG(request_info).request_method, track_vars_array TSRMLS_CC);
-	php_register_variable("DOCUMENT_ROOT", TUXAPI_docroot, track_vars_array TSRMLS_CC);
-	php_register_variable("SERVER_NAME", TUXAPI_servername, track_vars_array TSRMLS_CC);
-	php_register_variable("REQUEST_URI", SG(request_info).request_uri, track_vars_array TSRMLS_CC);
-	php_register_variable("PATH_TRANSLATED", SG(request_info).path_translated, track_vars_array TSRMLS_CC);
-
-	p = inet_ntoa(TG(req)->client_host);
-	/* string representation of IPs are never larger than 512 bytes */
-	if (p) {
-		memcpy(buf, p, strlen(p) + 1);
-		ADD_STRING("REMOTE_ADDR");
-		ADD_STRING("REMOTE_HOST");
-	}
-
-	sprintf(buf, "%d", CGI_SERVER_PORT(TG(req)));
-	ADD_STRING("SERVER_PORT");
-
-#if 0
-	snprintf(buf, BUF_SIZE, "/%s", TG(hc)->pathinfo);
-	ADD_STRING("PATH_INFO");
-
-	snprintf(buf, BUF_SIZE, "/%s", TG(hc)->origfilename);
-	ADD_STRING("SCRIPT_NAME");
-#endif
-
-#define CONDADD(name, field) 							\
-	if (TG(req)->field[0]) {								\
-		php_register_variable(#name, TG(req)->field, track_vars_array TSRMLS_CC); \
-	}
-
-	CONDADD(HTTP_REFERER, referer);
-	CONDADD(HTTP_USER_AGENT, user_agent);
-	CONDADD(HTTP_ACCEPT, accept);
-	CONDADD(HTTP_ACCEPT_ENCODING, accept_encoding);
-	CONDADD(HTTP_ACCEPT_LANGUAGE, accept_language);
-	CONDADD(HTTP_COOKIE, cookies);
-	CONDADD(CONTENT_TYPE, content_type);
-
-#if 0
-	if (TG(hc)->contentlength != -1) {
-		sprintf(buf, "%ld", (long) TG(hc)->contentlength);
-		ADD_STRING("CONTENT_LENGTH");
-	}
-#endif
-
-#if 0
-	if (TG(hc)->authorization[0])
-		php_register_variable("AUTH_TYPE", "Basic", track_vars_array TSRMLS_CC);
-#endif
-}
-
-
-static int php_tux_startup(sapi_module_struct *sapi_module)
-{
-	if (php_module_startup(sapi_module, NULL, 0)==FAILURE) {
-		return FAILURE;
-	} else {
-		return SUCCESS;
-	}
-}
-
-static sapi_module_struct tux_sapi_module = {
-	"tux",
-	"tux",
-	
-	php_tux_startup,
-	php_module_shutdown_wrapper,
-	
-	NULL,									/* activate */
-	NULL,									/* deactivate */
-
-	sapi_tux_ub_write,
-	NULL,
-	NULL,									/* get uid */
-	NULL,									/* getenv */
-
-	php_error,
-	
-	NULL,
-	sapi_tux_send_headers,
-	NULL,
-	sapi_tux_read_post,
-	sapi_tux_read_cookies,
-
-	sapi_tux_register_variables,
-	NULL,									/* Log message */
-
-	STANDARD_SAPI_MODULE_PROPERTIES
-};
-
-static void tux_module_main(TSRMLS_D)
-{
-	zend_file_handle file_handle;
-
-	file_handle.type = ZEND_HANDLE_FILENAME;
-	file_handle.filename = SG(request_info).path_translated;
-	file_handle.free_filename = 0;
-	file_handle.opened_path = NULL;
-
-	if (php_request_startup(TSRMLS_C) == FAILURE) {
-		return;
-	}
-	
-	php_execute_script(&file_handle TSRMLS_CC);
-	php_request_shutdown(NULL);
-}
-
-static void tux_request_ctor(TSRMLS_D)
-{
-	char buf[1024];
-	int offset;
-	size_t filename_len;
-	size_t cwd_len;
-	smart_str s = {0};
-	char *p;
-
-	TG(number_vec) = 0;	
-	TG(header_vec) = NULL;
-	SG(request_info).query_string = strdup(TG(req)->query);
-
-	smart_str_appends_ex(&s, "/", 1);
-	smart_str_appends_ex(&s, TG(req)->query, 1);
-	smart_str_0(&s);
-	p = strchr(s.c, '&');
-	if (p)
-		*p = '\0';
-	SG(request_info).path_translated = s.c;
-	
-	s.c = NULL;
-	smart_str_appendc_ex(&s, '/', 1);
-	smart_str_appends_ex(&s, TG(req)->objectname, 1);
-	smart_str_0(&s);
-	SG(request_info).request_uri = s.c;
-	SG(request_info).request_method = CGI_REQUEST_METHOD(TG(req));
-	SG(sapi_headers).http_response_code = 200;
-	SG(request_info).content_type = TG(req)->content_type;
-	SG(request_info).content_length = 0; // TG(req)->contentlength;
-
-#if 0
-	php_handle_auth_data(TG(hc)->authorization TSRMLS_CC);
-#endif
-}
-
-static void tux_request_dtor(TSRMLS_D)
-{
-	if (TG(header_vec)) {
-		/* free status_line */
-		free(TG(header_vec)[0].iov_base);
-		free(TG(header_vec));
-	}
-	if (SG(request_info).query_string)
-		free(SG(request_info).query_string);
-	free(SG(request_info).request_uri);
-	free(SG(request_info).path_translated);
-}
-
-#if 0
-static void *separate_thread(void *bla)
-{
-	int fd;
-	int i = 0;
-	
-	fd = (int) bla;
-
-	while (i++ < 5) {
-		send(fd, "test<br />\n", 9, 0);
-		sleep(1);
-	}
-	
-	tux(TUX_ACTION_CONTINUE_REQ, (user_req_t *) fd);
-	/* We HAVE to trigger some event on the fd. Otherwise
-	   fast_thread won't wake up, so that the eventloop
-	   won't be entered -> TUX hangs */
-	shutdown(fd, 2);
-	pthread_exit(NULL);
-}
-#endif
-
-int TUXAPI_handle_events(user_req_t *req)
-{
-	TSRMLS_FETCH();
-
-	if (req->event == PHP_TUX_BACKGROUND_CONN) {
-		tux_closed_conn(req->sock);
-		return tux(TUX_ACTION_FINISH_CLOSE_REQ, req);
-	}
-	
-	TG(req) = req;
-	TG(tux_action) = TUX_ACTION_FINISH_CLOSE_REQ;
-	
-	tux_request_ctor(TSRMLS_C);
-
-	tux_module_main(TSRMLS_C);
-
-	tux_request_dtor(TSRMLS_C);
-
-	return tux(TG(tux_action), req);
-}
-
-void tux_register_on_close(void (*arg)(int)) 
-{
-	TG(on_close) = arg;
-}
-
-void tux_closed_conn(int fd)
-{
-	TSRMLS_FETCH();
-
-	if (TG(on_close)) TG(on_close)(fd);
-}
-
-int tux_get_fd(void)
-{
-	TSRMLS_FETCH();
-	
-	return TG(req)->sock;
-}
-
-void tux_set_dont_close(void)
-{
-	TSRMLS_FETCH();
-
-	TG(req)->event = PHP_TUX_BACKGROUND_CONN;
-	tux(TUX_ACTION_POSTPONE_REQ, TG(req));
-	TG(tux_action) = TUX_ACTION_EVENTLOOP;
-}
-
-void TUXAPI_init(void)
-{
-	sapi_startup(&tux_sapi_module);
-	tux_sapi_module.startup(&tux_sapi_module);
-	SG(server_context) = (void *) 1;
-}
-
-void doesnotmatter_fini(void)
-{
-	if (SG(server_context) != NULL) {
-		tux_sapi_module.shutdown(&tux_sapi_module);
-		sapi_shutdown();
-	}
-}
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- * vim600: sw=4 ts=4 fdm=marker
- * vim<600: sw=4 ts=4
- */