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120 lines
3.0 KiB
120 lines
3.0 KiB
#include "webfuse/provider/impl/client.h"
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#include <stdlib.h>
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#include <string.h>
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#include <stdbool.h>
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#include <libwebsockets.h>
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#include "webfuse/provider/impl/provider.h"
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#include "webfuse/provider/impl/client_protocol.h"
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#include "webfuse/provider/impl/client_config.h"
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#include "webfuse/provider/impl/url.h"
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#define WFP_PROTOCOL ("fs")
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#define WFP_DISABLE_LWS_LOG 0
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#define WFP_CLIENT_PROTOCOL_COUNT 2
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#define WFP_CLIENT_TIMEOUT (1 * 1000)
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struct wfp_client
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{
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volatile bool is_running;
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struct wfp_client_protocol protocol;
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struct lws_context_creation_info info;
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struct lws_protocols protocols[WFP_CLIENT_PROTOCOL_COUNT];
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struct lws_context * context;
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char * key_path;
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char * cert_path;
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};
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struct wfp_client * wfp_impl_client_create(
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struct wfp_client_config * config)
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{
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lws_set_log_level(WFP_DISABLE_LWS_LOG, NULL);
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struct wfp_client * client = malloc(sizeof(struct wfp_client));
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if (NULL != client)
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{
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client->is_running = true;
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wfp_impl_client_protocol_init(&client->protocol, &config->provider, config->user_data);
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memset(client->protocols, 0, sizeof(struct lws_protocols) * WFP_CLIENT_PROTOCOL_COUNT);
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client->protocols[0].name = "fs";
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wfp_impl_client_protocol_init_lws(&client->protocol, &client->protocols[0]);
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memset(&client->info, 0, sizeof(struct lws_context_creation_info));
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client->info.port = CONTEXT_PORT_NO_LISTEN;
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client->info.protocols = client->protocols;
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client->info.uid = -1;
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client->info.gid = -1;
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if ((NULL != config->cert_path) && (NULL != config->key_path))
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{
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}
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client->context = lws_create_context(&client->info);
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}
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return client;
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}
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void wfp_impl_client_dispose(
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struct wfp_client * client)
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{
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lws_context_destroy(client->context);
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wfp_impl_client_protocol_cleanup(&client->protocol);
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free(client);
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}
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void wfp_impl_client_connect(
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struct wfp_client * client,
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char const * url)
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{
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struct wfp_impl_url url_data;
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bool const success = wfp_impl_url_init(&url_data, url);
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if (success)
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{
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struct lws_client_connect_info info;
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memset(&info, 0, sizeof(struct lws_client_connect_info));
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info.context = client->context;
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info.port = url_data.port;
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info.address = url_data.host;
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info.path = url_data.path;
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info.host = info.address;
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info.origin = info.address;
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info.ssl_connection = (url_data.use_tls) ? LCCSCF_USE_SSL : 0;
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info.protocol = WFP_PROTOCOL;
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info.pwsi = &client->protocol.wsi;
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lws_client_connect_via_info(&info);
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wfp_impl_url_cleanup(&url_data);
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}
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}
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void wfp_impl_client_disconnect(
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struct wfp_client * client)
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{
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(void) client;
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// ToDo: implement me
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}
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void wfp_impl_client_run(
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struct wfp_client * client)
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{
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while (client->is_running)
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{
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lws_service(client->context, WFP_CLIENT_TIMEOUT);
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}
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}
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void wfp_impl_client_shutdown(
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struct wfp_client * client)
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{
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client->is_running = false;
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}
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