Introduce apiset for grouping apis

[src/app-framework-binder.git] / src / afb-websock.c

diff --git a/src/afb-websock.c b/src/afb-websock.c
index f9c9dd0..523ad8f 100644 (file)
--- a/src/afb-websock.c
+++ b/src/afb-websock.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 IoT.bzh
+ * Copyright (C) 2016, 2017 "IoT.bzh"
  * Author: José Bollo <jose.bollo@iot.bzh>
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -94,7 +94,7 @@ static int headerhas(const char *header, const char *needle)
 struct protodef
 {
        const char *name;
-       void *(*create)(int fd, void *context, void (*cleanup)(void*), void *cleanup_closure);
+       void *(*create)(int fd, struct afb_apiset *apiset, struct afb_context *context, void (*cleanup)(void*), void *cleanup_closure);
 };
 
 static const struct protodef *search_proto(const struct protodef *protodefs, const char *protocols)
@@ -102,6 +102,10 @@ static const struct protodef *search_proto(const struct protodef *protodefs, con
        int i;
        size_t len;
 
+       if (protocols == NULL) {
+               /* return NULL; */
+               return protodefs != NULL && protodefs->name != NULL ? protodefs : NULL;
+       }
        for(;;) {
                protocols += strspn(protocols, vseparators);
                if (!*protocols)
@@ -115,7 +119,7 @@ static const struct protodef *search_proto(const struct protodef *protodefs, con
        }
 }
 
-static int check_websocket_upgrade(struct MHD_Connection *con, const struct protodef *protodefs, void *context, void **websock)
+static int check_websocket_upgrade(struct MHD_Connection *con, const struct protodef *protodefs, void *context, void **websock, struct afb_apiset *apiset)
 {
        const union MHD_ConnectionInfo *info;
        struct MHD_Response *response;
@@ -154,7 +158,7 @@ static int check_websocket_upgrade(struct MHD_Connection *con, const struct prot
 
        /* is the protocol supported ? */
        protocols = MHD_lookup_connection_value(con, MHD_HEADER_KIND, sec_websocket_protocol_s);
-       proto = protocols == NULL ? NULL : search_proto(protodefs, protocols);
+       proto = search_proto(protodefs, protocols);
        if (proto == NULL) {
                response = MHD_create_response_from_buffer(0, NULL, MHD_RESPMEM_PERSISTENT);
                MHD_queue_response(con, MHD_HTTP_PRECONDITION_FAILED, response);
@@ -170,7 +174,7 @@ static int check_websocket_upgrade(struct MHD_Connection *con, const struct prot
                MHD_destroy_response(response);
                return 1;
        }
-       ws = proto->create(info->connect_fd, context, (void*)MHD_resume_connection, con);
+       ws = proto->create(info->connect_fd, apiset, context, (void*)MHD_resume_connection, con);
        if (ws == NULL) {
                response = MHD_create_response_from_buffer(0, NULL, MHD_RESPMEM_PERSISTENT);
                MHD_queue_response(con, MHD_HTTP_INTERNAL_SERVER_ERROR, response);
@@ -193,11 +197,11 @@ static int check_websocket_upgrade(struct MHD_Connection *con, const struct prot
 }
 
 static const struct protodef protodefs[] = {
-       { "x-afb-ws-json1",     (void*)afb_ws_json1_create },
+       { "x-afb-ws-json1",     afb_ws_json1_create },
        { NULL, NULL }
 };
 
-int afb_websock_check_upgrade(struct afb_hreq *hreq)
+int afb_websock_check_upgrade(struct afb_hreq *hreq, struct afb_apiset *apiset)
 {
        void *ws;
        int rc;
@@ -208,7 +212,7 @@ int afb_websock_check_upgrade(struct afb_hreq *hreq)
                return 0;
 
        ws = NULL;
-       rc = check_websocket_upgrade(hreq->connection, protodefs, hreq->context.session, &ws);
+       rc = check_websocket_upgrade(hreq->connection, protodefs, &hreq->xreq.context, &ws, apiset);
        if (rc == 1) {
                hreq->replied = 1;
                if (ws != NULL)