nginx-0.0.1-2003-05-29-17:02:09 import
diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c
index ba07718..b678669 100644
--- a/src/http/ngx_http_core_module.c
+++ b/src/http/ngx_http_core_module.c
@@ -28,10 +28,13 @@
static int ngx_http_core_init(ngx_pool_t *pool);
static char *ngx_server_block(ngx_conf_t *cf, ngx_command_t *cmd, void *dummy);
+static int ngx_cmp_locations(const void *first, const void *second);
static char *ngx_location_block(ngx_conf_t *cf, ngx_command_t *cmd,
void *dummy);
static char *ngx_types_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf);
static char *ngx_set_listen(ngx_conf_t *cf, ngx_command_t *cmd, void *conf);
+static char *ngx_set_server_name(ngx_conf_t *cf, ngx_command_t *cmd,
+ void *conf);
static ngx_command_t ngx_http_core_commands[] = {
@@ -41,7 +44,7 @@
ngx_server_block,
0,
0,
- NULL,},
+ NULL},
{ngx_string("connection_pool_size"),
NGX_HTTP_MAIN_CONF|NGX_CONF_TAKE1,
@@ -99,6 +102,13 @@
0,
NULL},
+ {ngx_string("server_name"),
+ NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_ANY,
+ ngx_set_server_name,
+ NGX_HTTP_SRV_CONF_OFFSET,
+ 0,
+ NULL},
+
{ngx_string("types"),
NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF
|NGX_CONF_BLOCK|NGX_CONF_NOARGS,
@@ -215,8 +225,10 @@
continue;
}
- rc = ngx_rstrncmp(r->uri.data, clcfp[i]->name.data,
- clcfp[i]->name.len);
+ rc = ngx_strncmp(r->uri.data, clcfp[i]->name.data,
+ clcfp[i]->name.len);
+
+ngx_log_debug(r->connection->log, "rc: %d" _ rc);
if (rc < 0) {
break;
@@ -235,9 +247,10 @@
/* run translation phase */
- h = (ngx_http_handler_pt *) ngx_http_translate_handlers.elts;
- for (i = ngx_http_translate_handlers.nelts; i > 0; /* void */) {
- rc = h[--i](r);
+ h = ngx_http_translate_handlers.elts;
+ for (i = ngx_http_translate_handlers.nelts - 1; i >= 0; i--) {
+
+ rc = h[i](r);
if (rc == NGX_DECLINED) {
continue;
@@ -457,21 +470,46 @@
}
-int ngx_http_internal_redirect(ngx_http_request_t *r, ngx_str_t uri)
+int ngx_http_internal_redirect(ngx_http_request_t *r,
+ ngx_str_t *uri, ngx_str_t *args)
{
- ngx_log_debug(r->connection->log, "internal redirect: '%s'" _ uri.data);
+ int i;
- r->uri.len = uri.len;
- r->uri.data = uri.data;
+ ngx_log_debug(r->connection->log, "internal redirect: '%s'" _ uri->data);
- /* BROKEN, NEEDED ? */
- /* r->exten */
- r->uri_start = uri.data;
- r->uri_end = uri.data + uri.len;
- /**/
+ r->uri.len = uri->len;
+ r->uri.data = uri->data;
+
+ if (args) {
+ r->args.len = args->len;
+ r->args.data = args->data;
+ }
+
+ r->exten.len = 0;
+ r->exten.data = NULL;
+
+ for (i = uri->len - 1; i > 1; i--) {
+ if (uri->data[i] == '.' && uri->data[i - 1] != '/') {
+ r->exten.len = uri->len - i - 1;
+
+ if (r->exten.len > 0) {
+ ngx_test_null(r->exten.data,
+ ngx_palloc(r->pool, r->exten.len + 1),
+ NGX_HTTP_INTERNAL_SERVER_ERROR);
+
+ ngx_cpystrn(r->exten.data, &uri->data[i + 1], r->exten.len + 1);
+ }
+
+ break;
+
+ } else if (uri->data[i] == '/') {
+ break;
+ }
+ }
ngx_http_handler(r);
- return 0;
+
+ return NGX_OK;
}
@@ -554,10 +592,26 @@
rv = ngx_conf_parse(cf, NULL);
*cf = pcf;
+ if (rv != NGX_CONF_OK) {
+ return rv;
+ }
+
+ ngx_qsort(cscf->locations.elts, cscf->locations.nelts,
+ sizeof(void *), ngx_cmp_locations);
+
return rv;
}
+static int ngx_cmp_locations(const void *first, const void *second)
+{
+ ngx_http_core_loc_conf_t *one = *(ngx_http_core_loc_conf_t **) first;
+ ngx_http_core_loc_conf_t *two = *(ngx_http_core_loc_conf_t **) second;
+
+ return ngx_strcmp(one->name.data, two->name.data);
+}
+
+
static char *ngx_location_block(ngx_conf_t *cf, ngx_command_t *cmd, void *dummy)
{
int m;
@@ -724,6 +778,7 @@
ngx_http_core_srv_conf_t *prev = (ngx_http_core_srv_conf_t *) parent;
ngx_http_core_srv_conf_t *conf = (ngx_http_core_srv_conf_t *) child;
+ ngx_err_t err;
ngx_http_listen_t *l;
ngx_http_server_name_t *n;
@@ -740,10 +795,15 @@
ngx_test_null(n, ngx_push_array(&conf->server_names), NGX_CONF_ERROR);
ngx_test_null(n->name.data, ngx_palloc(pool, NGX_MAXHOSTNAMELEN),
NGX_CONF_ERROR);
+
if (gethostname(n->name.data, NGX_MAXHOSTNAMELEN) == -1) {
- /* TODO: need ngx_errno here */
- return "gethostname() failed";
+ err = ngx_errno;
+ ngx_snprintf(ngx_conf_errstr, sizeof(ngx_conf_errstr) - 1,
+ "gethostname() failed (%d: %s)",
+ err, ngx_strerror(err));
+ return ngx_conf_errstr;
}
+
n->name.len = ngx_strlen(n->name.data);
n->core_srv_conf = conf;
}
@@ -868,7 +928,7 @@
ngx_http_listen_t *ls;
/* TODO: check duplicate 'listen' directives,
- add resolved name to server names */
+ add resolved name to server names ??? */
ngx_test_null(ls, ngx_push_array(&scf->listen), NGX_CONF_ERROR);
@@ -879,37 +939,75 @@
ls->file_name = cf->conf_file->file.name;
ls->line = cf->conf_file->line;
- args = (ngx_str_t *) cf->args->elts;
+ args = cf->args->elts;
addr = args[1].data;
for (p = 0; p < args[1].len; p++) {
if (addr[p] == ':') {
addr[p++] = '\0';
-
- ls->addr = inet_addr(addr);
- if (ls->addr == INADDR_NONE) {
- h = gethostbyname(addr);
-
- if (h == NULL || h->h_addr_list[0] == NULL) {
- return "can not resolve host name";
- }
-
- ls->addr = *(u_int32_t *)(h->h_addr_list[0]);
- }
-
break;
}
}
if (p == args[1].len) {
- ls->addr = INADDR_ANY;
+ /* no ":" in the "listen" */
p = 0;
}
ls->port = ngx_atoi(&addr[p], args[1].len - p);
- if (ls->port < 1 || ls->port > 65536) {
- return "port must be between 1 and 65535";
+ if (ls->port == NGX_ERROR && p == 0) {
+
+ /* "listen host" */
+ ls->port = 80;
+
+ } else if ((ls->port == NGX_ERROR && p != 0) /* "listen host:NONNUMBER" */
+ || (ls->port < 1 || ls->port > 65536)) { /* "listen 99999" */
+
+ ngx_snprintf(ngx_conf_errstr, sizeof(ngx_conf_errstr) - 1,
+ "invalid port \"%s\", "
+ "it must be a number between 1 and 65535",
+ &addr[p]);
+ return ngx_conf_errstr;
+
+ } else if (p == 0) {
+ ls->addr = INADDR_ANY;
+ return NGX_CONF_OK;
}
+ ls->addr = inet_addr(addr);
+ if (ls->addr == INADDR_NONE) {
+ h = gethostbyname(addr);
+
+ if (h == NULL || h->h_addr_list[0] == NULL) {
+ ngx_snprintf(ngx_conf_errstr, sizeof(ngx_conf_errstr) - 1,
+ "can not resolve host \"%s\"", addr);
+ return ngx_conf_errstr;
+ }
+
+ ls->addr = *(u_int32_t *)(h->h_addr_list[0]);
+ }
+
+ return NGX_CONF_OK;
+}
+
+
+static char *ngx_set_server_name(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
+{
+ ngx_http_core_srv_conf_t *scf = (ngx_http_core_srv_conf_t *) conf;
+
+ ngx_str_t *args;
+ ngx_http_server_name_t *sn;
+
+ /* TODO: several names */
+ /* TODO: warn about duplicate 'server_name' directives */
+
+ ngx_test_null(sn, ngx_push_array(&scf->server_names), NGX_CONF_ERROR);
+
+ args = cf->args->elts;
+
+ sn->name.len = args[1].len;
+ sn->name.data = args[1].data;
+ sn->core_srv_conf = scf;
+
return NGX_CONF_OK;
}
