h2o_file_handler_t *h2o_file_register(h2o_hostconf_t *host_config, const char *virtual_path, const char *real_path, const char **index_files, h2o_mimemap_t *mimemap)
{
h2o_file_handler_t *self;
size_t i;
if (index_files == NULL)
index_files = default_index_files;
/* allocate memory */
for (i = 0; index_files[i] != NULL; ++i)
;
self = (void*)h2o_create_handler(host_config, offsetof(h2o_file_handler_t, index_files[0]) + sizeof(self->index_files[0]) * (i + 1));
/* setup callbacks */
self->super.dispose = on_dispose;
self->super.on_req = on_req;
/* setup attributes */
self->virtual_path = append_slash_and_dup(virtual_path);
self->real_path = append_slash_and_dup(real_path);
if (mimemap != NULL) {
h2o_mempool_addref_shared(mimemap);
self->mimemap = mimemap;
} else {
self->mimemap = h2o_mimemap_create();
}
for (i = 0; index_files[i] != NULL; ++i) {
self->index_files[i] = h2o_strdup(NULL, index_files[i], SIZE_MAX);
if (self->max_index_file_len < self->index_files[i].len)
self->max_index_file_len = self->index_files[i].len;
}
return self;
}
void h2o_config_init(h2o_globalconf_t *config)
{
memset(config, 0, sizeof(*config));
config->hosts = h2o_mem_alloc(sizeof(config->hosts[0]));
config->hosts[0] = NULL;
h2o_linklist_init_anchor(&config->configurators);
config->server_name = h2o_iovec_init(H2O_STRLIT("h2o/" H2O_VERSION));
config->max_request_entity_size = H2O_DEFAULT_MAX_REQUEST_ENTITY_SIZE;
config->max_delegations = H2O_DEFAULT_MAX_DELEGATIONS;
config->handshake_timeout = H2O_DEFAULT_HANDSHAKE_TIMEOUT;
config->http1.req_timeout = H2O_DEFAULT_HTTP1_REQ_TIMEOUT;
config->http1.upgrade_to_http2 = H2O_DEFAULT_HTTP1_UPGRADE_TO_HTTP2;
config->http1.callbacks = H2O_HTTP1_CALLBACKS;
config->http2.idle_timeout = H2O_DEFAULT_HTTP2_IDLE_TIMEOUT;
config->http2.graceful_shutdown_timeout = H2O_DEFAULT_HTTP2_GRACEFUL_SHUTDOWN_TIMEOUT;
config->proxy.io_timeout = H2O_DEFAULT_PROXY_IO_TIMEOUT;
config->proxy.connect_timeout = H2O_DEFAULT_PROXY_IO_TIMEOUT;
config->proxy.first_byte_timeout = H2O_DEFAULT_PROXY_IO_TIMEOUT;
config->proxy.emit_x_forwarded_headers = 1;
config->proxy.emit_via_header = 1;
config->proxy.emit_missing_date_header = 1;
config->http2.max_concurrent_requests_per_connection = H2O_HTTP2_SETTINGS_HOST_MAX_CONCURRENT_STREAMS;
config->http2.max_streams_for_priority = 16;
config->http2.active_stream_window_size = H2O_DEFAULT_HTTP2_ACTIVE_STREAM_WINDOW_SIZE;
config->http2.latency_optimization.min_rtt = 50; // milliseconds
config->http2.latency_optimization.max_additional_delay = 10;
config->http2.latency_optimization.max_cwnd = 65535;
config->http2.callbacks = H2O_HTTP2_CALLBACKS;
config->send_informational_mode = H2O_SEND_INFORMATIONAL_MODE_EXCEPT_H1;
config->mimemap = h2o_mimemap_create();
h2o_socketpool_init_global(&config->proxy.global_socketpool, SIZE_MAX);
h2o_configurator__init_core(config);
}
void h2o_file_register_configurator(h2o_globalconf_t *globalconf)
{
struct st_h2o_file_configurator_t *self = (void *)h2o_configurator_create(globalconf, sizeof(*self));
self->super.enter = on_config_enter;
self->super.exit = on_config_exit;
self->vars = self->_vars_stack;
self->vars->mimemap = h2o_mimemap_create();
self->vars->index_files = h2o_file_default_index_files;
h2o_configurator_define_command(&self->super, "file.dir", H2O_CONFIGURATOR_FLAG_PATH | H2O_CONFIGURATOR_FLAG_EXPECT_SCALAR |
H2O_CONFIGURATOR_FLAG_DEFERRED,
on_config_dir);
h2o_configurator_define_command(&self->super, "file.index",
(H2O_CONFIGURATOR_FLAG_ALL_LEVELS & ~H2O_CONFIGURATOR_FLAG_EXTENSION) |
H2O_CONFIGURATOR_FLAG_EXPECT_SEQUENCE,
on_config_index);
h2o_configurator_define_command(&self->super, "file.mime.settypes",
(H2O_CONFIGURATOR_FLAG_ALL_LEVELS & ~H2O_CONFIGURATOR_FLAG_EXTENSION) |
H2O_CONFIGURATOR_FLAG_EXPECT_MAPPING,
on_config_mime_settypes);
h2o_configurator_define_command(&self->super, "file.mime.addtypes",
(H2O_CONFIGURATOR_FLAG_ALL_LEVELS & ~H2O_CONFIGURATOR_FLAG_EXTENSION) |
H2O_CONFIGURATOR_FLAG_EXPECT_MAPPING,
on_config_mime_addtypes);
h2o_configurator_define_command(&self->super, "file.mime.removetypes",
(H2O_CONFIGURATOR_FLAG_ALL_LEVELS & ~H2O_CONFIGURATOR_FLAG_EXTENSION) |
H2O_CONFIGURATOR_FLAG_EXPECT_SEQUENCE,
on_config_mime_removetypes);
h2o_configurator_define_command(&self->super, "file.mime.setdefaulttype",
(H2O_CONFIGURATOR_FLAG_ALL_LEVELS & ~H2O_CONFIGURATOR_FLAG_EXTENSION) |
H2O_CONFIGURATOR_FLAG_EXPECT_SCALAR,
on_config_mime_setdefaulttype);
h2o_configurator_define_command(&self->super, "file.custom-handler",
(H2O_CONFIGURATOR_FLAG_ALL_LEVELS & ~H2O_CONFIGURATOR_FLAG_EXTENSION) |
H2O_CONFIGURATOR_FLAG_SEMI_DEFERRED,
on_config_custom_handler);
h2o_configurator_define_command(&self->super, "file.etag",
(H2O_CONFIGURATOR_FLAG_ALL_LEVELS & ~H2O_CONFIGURATOR_FLAG_EXTENSION) |
H2O_CONFIGURATOR_FLAG_EXPECT_SCALAR,
on_config_etag);
h2o_configurator_define_command(&self->super, "file.send-gzip",
(H2O_CONFIGURATOR_FLAG_ALL_LEVELS & ~H2O_CONFIGURATOR_FLAG_EXTENSION) |
H2O_CONFIGURATOR_FLAG_EXPECT_SCALAR,
on_config_send_gzip);
h2o_configurator_define_command(&self->super, "file.dirlisting",
(H2O_CONFIGURATOR_FLAG_ALL_LEVELS & ~H2O_CONFIGURATOR_FLAG_EXTENSION) |
H2O_CONFIGURATOR_FLAG_EXPECT_SCALAR,
on_config_dir_listing);
}
static int on_config_mime_settypes(h2o_configurator_command_t *cmd, h2o_configurator_context_t *ctx, yoml_t *node)
{
struct st_h2o_file_configurator_t *self = (void *)cmd->configurator;
h2o_mimemap_t *newmap = h2o_mimemap_create();
h2o_mimemap_set_default_type(newmap, h2o_mimemap_get_default_type(self->vars->mimemap), 1);
if (set_mimetypes(cmd, newmap, node) != 0) {
h2o_mem_release_shared(newmap);
return -1;
}
h2o_mem_release_shared(self->vars->mimemap);
self->vars->mimemap = newmap;
return 0;
}
void h2o_file_register_configurator(h2o_globalconf_t *globalconf)
{
struct st_h2o_file_configurator_t *self = (void*)h2o_config_create_configurator(globalconf, sizeof(*self));
self->super.enter = on_config_enter;
self->super.exit = on_config_exit;
self->vars = self->_vars_stack;
self->vars->mimemap = h2o_mimemap_create();
self->vars->index_files = default_index_files;
h2o_config_define_command(
&self->super, "file.dir",
H2O_CONFIGURATOR_FLAG_PATH | H2O_CONFIGURATOR_FLAG_EXPECT_SCALAR | H2O_CONFIGURATOR_FLAG_DEFERRED,
on_config_dir,
"directory under which to serve the target path");
h2o_config_define_command(
&self->super, "file.index",
H2O_CONFIGURATOR_FLAG_GLOBAL | H2O_CONFIGURATOR_FLAG_HOST | H2O_CONFIGURATOR_FLAG_PATH | H2O_CONFIGURATOR_FLAG_EXPECT_SEQUENCE,
on_config_index,
"sequence of index file names (default: index.html index.htm index.txt)");
h2o_config_define_command(
&self->super, "file.mime.settypes",
H2O_CONFIGURATOR_FLAG_GLOBAL | H2O_CONFIGURATOR_FLAG_HOST | H2O_CONFIGURATOR_FLAG_PATH | H2O_CONFIGURATOR_FLAG_EXPECT_MAPPING,
on_config_mime_settypes,
"map of mime-type -> (extension | sequence-of-extensions)");
h2o_config_define_command(
&self->super, "file.mime.addtypes",
H2O_CONFIGURATOR_FLAG_GLOBAL | H2O_CONFIGURATOR_FLAG_HOST | H2O_CONFIGURATOR_FLAG_PATH | H2O_CONFIGURATOR_FLAG_EXPECT_MAPPING,
on_config_mime_addtypes,
"map of mime-type -> (extension | sequence-of-extensions)");
h2o_config_define_command(
&self->super, "file.mime.removetypes",
H2O_CONFIGURATOR_FLAG_GLOBAL | H2O_CONFIGURATOR_FLAG_HOST | H2O_CONFIGURATOR_FLAG_PATH | H2O_CONFIGURATOR_FLAG_EXPECT_SEQUENCE,
on_config_mime_removetypes,
"sequence of extensions");
h2o_config_define_command(
&self->super, "file.mime.setdefaulttype",
H2O_CONFIGURATOR_FLAG_GLOBAL | H2O_CONFIGURATOR_FLAG_HOST | H2O_CONFIGURATOR_FLAG_PATH | H2O_CONFIGURATOR_FLAG_EXPECT_SCALAR,
on_config_mime_setdefaulttype,
"default mime-type");
}
h2o_file_handler_t *h2o_file_register(h2o_pathconf_t *pathconf, const char *real_path, const char **index_files,
h2o_mimemap_t *mimemap, int flags)
{
h2o_file_handler_t *self;
size_t i;
if (index_files == NULL)
index_files = default_index_files;
/* allocate memory */
for (i = 0; index_files[i] != NULL; ++i)
;
self =
(void *)h2o_create_handler(pathconf, offsetof(h2o_file_handler_t, index_files[0]) + sizeof(self->index_files[0]) * (i + 1));
/* setup callbacks */
self->super.on_context_init = on_context_init;
self->super.on_context_dispose = on_context_dispose;
self->super.dispose = on_dispose;
self->super.on_req = on_req;
/* setup attributes */
self->conf_path = h2o_strdup_slashed(NULL, pathconf->path.base, pathconf->path.len);
self->real_path = h2o_strdup_slashed(NULL, real_path, SIZE_MAX);
if (mimemap != NULL) {
h2o_mem_addref_shared(mimemap);
self->mimemap = mimemap;
} else {
self->mimemap = h2o_mimemap_create();
}
self->flags = flags;
for (i = 0; index_files[i] != NULL; ++i) {
self->index_files[i] = h2o_strdup(NULL, index_files[i], SIZE_MAX);
if (self->max_index_file_len < self->index_files[i].len)
self->max_index_file_len = self->index_files[i].len;
}
return self;
}
void h2o_config_init(h2o_globalconf_t *config)
{
memset(config, 0, sizeof(*config));
config->hosts = h2o_mem_alloc(sizeof(config->hosts[0]));
config->hosts[0] = NULL;
h2o_linklist_init_anchor(&config->configurators);
config->server_name = h2o_iovec_init(H2O_STRLIT("h2o/" H2O_VERSION));
config->max_request_entity_size = H2O_DEFAULT_MAX_REQUEST_ENTITY_SIZE;
config->max_delegations = H2O_DEFAULT_MAX_DELEGATIONS;
config->handshake_timeout = H2O_DEFAULT_HANDSHAKE_TIMEOUT;
config->http1.req_timeout = H2O_DEFAULT_HTTP1_REQ_TIMEOUT;
config->http1.upgrade_to_http2 = H2O_DEFAULT_HTTP1_UPGRADE_TO_HTTP2;
config->http1.callbacks = H2O_HTTP1_CALLBACKS;
config->http2.idle_timeout = H2O_DEFAULT_HTTP2_IDLE_TIMEOUT;
config->proxy.io_timeout = H2O_DEFAULT_PROXY_IO_TIMEOUT;
config->http2.max_concurrent_requests_per_connection = H2O_HTTP2_SETTINGS_HOST.max_concurrent_streams;
config->http2.max_streams_for_priority = 16;
config->http2.callbacks = H2O_HTTP2_CALLBACKS;
config->mimemap = h2o_mimemap_create();
h2o_configurator__init_core(config);
}
