void
NsUpdateMimeTypes(void)
{
Ns_Set *set;
int i;
set = Ns_ConfigGetSection("ns/mimetypes");
if (set == NULL) {
return;
}
defaultType = Ns_SetIGet(set, "default");
if (defaultType == NULL) {
defaultType = TYPE_DEFAULT;
}
noextType = Ns_SetIGet(set, "noextension");
if (noextType == NULL) {
noextType = defaultType;
}
for (i=0; i < Ns_SetSize(set); i++) {
AddType(Ns_SetKey(set, i), Ns_SetValue(set, i));
}
}
static void
php_ns_sapi_register_variables(zval *track_vars_array)
{
int i;
char buf[NS_BUF_SIZE + 1];
char *tmp;
for(i = 0; i < Ns_SetSize(NSG(conn->headers)); i++) {
char *key = Ns_SetKey(NSG(conn->headers), i);
char *value = Ns_SetValue(NSG(conn->headers), i);
char *p;
char c;
snprintf(buf, NS_BUF_SIZE, "HTTP_%s", key);
for(p = buf + 5; (c = *p); p++) {
c = toupper(c);
if(c < 'A' || c > 'Z') {
c = '_';
}
*p = c;
}
ADD_STRINGX(buf, value);
}
snprintf(buf, NS_BUF_SIZE, "%s/%s", Ns_InfoServerName(), Ns_InfoServerVersion());
ADD_STRING("SERVER_SOFTWARE");
snprintf(buf, NS_BUF_SIZE, "HTTP/%1.1f", NSG(conn)->request->version);
ADD_STRING("SERVER_PROTOCOL");
ADD_STRINGX("REQUEST_METHOD", NSG(conn)->request->method);
if(NSG(conn)->request->query)
ADD_STRINGX("QUERY_STRING", NSG(conn)->request->query);
ADD_STRINGX("SERVER_BUILDDATE", Ns_InfoBuildDate());
ADD_STRINGX("REMOTE_ADDR", Ns_ConnPeer(NSG(conn)));
snprintf(buf, NS_BUF_SIZE, "%d", Ns_ConnPeerPort(NSG(conn)));
ADD_STRING("REMOTE_PORT");
snprintf(buf, NS_BUF_SIZE, "%d", Ns_ConnPort(NSG(conn)));
ADD_STRING("SERVER_PORT");
tmp = Ns_ConnHost(NSG(conn));
if (tmp)
ADD_STRINGX("SERVER_NAME", tmp);
ADD_STRINGX("PATH_TRANSLATED", SG(request_info).path_translated);
ADD_STRINGX("REQUEST_URI", SG(request_info).request_uri);
ADD_STRINGX("PHP_SELF", SG(request_info).request_uri);
ADD_STRINGX("GATEWAY_INTERFACE", "CGI/1.1");
snprintf(buf, NS_BUF_SIZE, "%d", Ns_InfoBootTime());
ADD_STRING("SERVER_BOOTTIME");
}
static void
php_ns_config(php_ns_context *ctx, char global)
{
int i;
char *path;
Ns_Set *set;
path = Ns_ConfigGetPath(ctx->ns_server, ctx->ns_module, NULL);
set = Ns_ConfigGetSection(path);
for (i = 0; set && i < Ns_SetSize(set); i++) {
char *key = Ns_SetKey(set, i);
char *value = Ns_SetValue(set, i);
if (global && !strcasecmp(key, "map")) {
Ns_Log(Notice, "Registering PHP for \"%s\"", value);
Ns_RegisterRequest(ctx->ns_server, "GET", value, php_ns_request_handler, NULL, ctx, 0);
Ns_RegisterRequest(ctx->ns_server, "POST", value, php_ns_request_handler, NULL, ctx, 0);
Ns_RegisterRequest(ctx->ns_server, "HEAD", value, php_ns_request_handler, NULL, ctx, 0);
/*
* Deactivated for now. The ini system will cause random crashes when
* accessed from here (since there are no locks to protect the global
* known_directives)
*/
} else if (!global && !strcasecmp(key, "php_value")) {
Ns_Log(Notice, "php_value has been deactivated temporarily. Please use a php.ini file to pass directives to PHP. Thanks.");
#if 0
char *val;
val = strchr(value, ' ');
if (val) {
char *new_key;
new_key = estrndup(value, val - value);
do {
val++;
} while(*val == ' ');
Ns_Log(Debug, "PHP configuration option '%s=%s'", new_key, val);
zend_alter_ini_entry(new_key, strlen(new_key) + 1, val,
strlen(val) + 1, PHP_INI_SYSTEM, PHP_INI_STAGE_ACTIVATE);
efree(new_key);
}
#endif
}
}
}
static void php_info_aolserver(ZEND_MODULE_INFO_FUNC_ARGS)
{
char buf[512];
int uptime = Ns_InfoUptime();
int i;
php_info_print_table_start();
php_info_print_table_row(2, "SAPI module version", "$Id$");
php_info_print_table_row(2, "Build date", Ns_InfoBuildDate());
php_info_print_table_row(2, "Config file path", Ns_InfoConfigFile());
php_info_print_table_row(2, "Error Log path", Ns_InfoErrorLog());
php_info_print_table_row(2, "Installation path", Ns_InfoHomePath());
php_info_print_table_row(2, "Hostname of server", Ns_InfoHostname());
php_info_print_table_row(2, "Source code label", Ns_InfoLabel());
php_info_print_table_row(2, "Server platform", Ns_InfoPlatform());
snprintf(buf, 511, "%s/%s", Ns_InfoServerName(), Ns_InfoServerVersion());
php_info_print_table_row(2, "Server version", buf);
snprintf(buf, 511, "%d day(s), %02d:%02d:%02d",
uptime / 86400,
(uptime / 3600) % 24,
(uptime / 60) % 60,
uptime % 60);
php_info_print_table_row(2, "Server uptime", buf);
php_info_print_table_end();
SECTION("HTTP Headers Information");
php_info_print_table_start();
php_info_print_table_colspan_header(2, "HTTP Request Headers");
php_info_print_table_row(2, "HTTP Request", NSG(conn)->request->line);
for (i = 0; i < Ns_SetSize(NSG(conn)->headers); i++) {
php_info_print_table_row(2, Ns_SetKey(NSG(conn)->headers, i), Ns_SetValue(NSG(conn)->headers, i));
}
php_info_print_table_colspan_header(2, "HTTP Response Headers");
for (i = 0; i < Ns_SetSize(NSG(conn)->outputheaders); i++) {
php_info_print_table_row(2, Ns_SetKey(NSG(conn)->outputheaders, i), Ns_SetValue(NSG(conn)->outputheaders, i));
}
php_info_print_table_end();
}
static void
ConnRun(Conn *connPtr)
{
Tcl_Encoding encoding = NULL;
Ns_Conn *conn = (Ns_Conn *) connPtr;
NsServer *servPtr = connPtr->servPtr;
int i, status;
/*
* Initialize the connection encodings.
*/
encoding = NsGetInputEncoding(connPtr);
if (encoding == NULL) {
encoding = NsGetOutputEncoding(connPtr);
if (encoding == NULL) {
encoding = connPtr->servPtr->urlEncoding;
}
}
Ns_ConnSetUrlEncoding((Ns_Conn *) connPtr, encoding);
if (connPtr->servPtr->opts.hdrcase != Preserve) {
for (i = 0; i < Ns_SetSize(connPtr->headers); ++i) {
if (connPtr->servPtr->opts.hdrcase == ToLower) {
Ns_StrToLower(Ns_SetKey(connPtr->headers, i));
} else {
Ns_StrToUpper(Ns_SetKey(connPtr->headers, i));
}
}
}
/*
* Run the request.
*/
if (connPtr->request->protocol != NULL && connPtr->request->host != NULL) {
status = NsConnRunProxyRequest((Ns_Conn *) connPtr);
} else {
status = NsRunFilters(conn, NS_FILTER_PRE_AUTH);
if (status == NS_OK) {
status = Ns_AuthorizeRequest(servPtr->server,
connPtr->request->method, connPtr->request->url,
connPtr->authUser, connPtr->authPasswd, connPtr->peer);
switch (status) {
case NS_OK:
status = NsRunFilters(conn, NS_FILTER_POST_AUTH);
if (status == NS_OK) {
status = Ns_ConnRunRequest(conn);
}
break;
case NS_FORBIDDEN:
Ns_ConnReturnForbidden(conn);
break;
case NS_UNAUTHORIZED:
Ns_ConnReturnUnauthorized(conn);
break;
case NS_ERROR:
default:
Ns_ConnReturnInternalError(conn);
break;
}
} else if (status != NS_FILTER_RETURN) {
/* if not ok or filter_return, then the pre-auth filter coughed
* an error. We are not going to proceed, but also we
* can't count on the filter to have sent a response
* back to the client. So, send an error response.
*/
Ns_ConnReturnInternalError(conn);
status = NS_FILTER_RETURN; /* to allow tracing to happen */
}
}
Ns_ConnClose(conn);
if (status == NS_OK || status == NS_FILTER_RETURN) {
status = NsRunFilters(conn, NS_FILTER_TRACE);
if (status == NS_OK) {
(void) NsRunFilters(conn, NS_FILTER_VOID_TRACE);
NsRunTraces(conn);
}
}
/*
* Cleanup the connections, calling any registered cleanup traces
* followed by free the connection interp if it was used.
*/
NsRunCleanups(conn);
NsFreeConnInterp(connPtr);
}
int
Ns_ExecArgv(char *exec, char *dir, int fdin, int fdout,
char **argv, Ns_Set *env)
{
#ifdef _WIN32
/*
* Win32 ExecArgv simply calls ExecArgblk.
*/
int pid;
Ns_DString ads;
char *args;
int i;
Ns_DStringInit(&ads);
if (argv == NULL) {
args = NULL;
} else {
for (i = 0; argv[i] != NULL; ++i) {
Ns_DStringNAppend(&ads, argv[i], strlen(argv[i]) + 1);
}
args = ads.string;
}
pid = Ns_ExecArgblk(exec, dir, fdin, fdout, args, env);
Ns_DStringFree(&ads);
return pid;
#else
Ns_DString eds;
char *argvSh[4], **envp;
int i, pid;
if (exec == NULL) {
return -1;
}
if (argv == NULL) {
argv = argvSh;
argv[0] = "/bin/sh";
argv[1] = "-c";
argv[2] = exec;
argv[3] = NULL;
exec = argv[0];
}
Ns_DStringInit(&eds);
if (env == NULL) {
envp = Ns_CopyEnviron(&eds);
} else {
for (i = 0; i < Ns_SetSize(env); ++i) {
Ns_DStringVarAppend(&eds,
Ns_SetKey(env, i), "=", Ns_SetValue(env, i), NULL);
Ns_DStringNAppend(&eds, "", 1);
}
Ns_DStringNAppend(&eds, "", 1);
envp = Ns_DStringAppendArgv(&eds);
}
if (fdin < 0) {
fdin = 0;
}
if (fdout < 0) {
fdout = 1;
}
pid = ExecProc(exec, dir, fdin, fdout, argv, envp);
Ns_DStringFree(&eds);
return pid;
#endif
}
