Adds 2017 to copyrights

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

diff --git a/src/afb-apis.c b/src/afb-apis.c
index 834850f..6bc4277 100644 (file)
--- a/src/afb-apis.c
+++ b/src/afb-apis.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 "IoT.bzh"
+ * Copyright (C) 2016, 2017 "IoT.bzh"
  * Author "Fulup Ar Foll"
  * Author José Bollo <jose.bollo@iot.bzh>
  *
@@ -26,7 +26,8 @@
 #include "verbose.h"
 #include "afb-apis.h"
 #include "afb-context.h"
-#include "afb-req-itf.h"
+#include "afb-hook.h"
+#include <afb/afb-req-itf.h>
 
 struct api_desc {
        struct afb_api api;
@@ -42,16 +43,45 @@ int afb_apis_count()
        return apis_count;
 }
 
+int afb_apis_is_valid_api_name(const char *name)
+{
+       unsigned char c;
+
+       c = (unsigned char)*name;
+       if (c == 0)
+               return 0;
+       do {
+               if (c < (unsigned char)'\x80') {
+                       switch(c) {
+                       default:
+                               if (c > ' ')
+                                       break;
+                       case '"':
+                       case '#':
+                       case '%':
+                       case '&':
+                       case '\'':
+                       case '/':
+                       case '?':
+                       case '`':
+                       case '\\':
+                       case '\x7f':
+                               return 0;
+                       }
+               }
+               c = (unsigned char)*++name;
+       } while(c != 0);
+       return 1;
+}
+
 int afb_apis_add(const char *name, struct afb_api api)
 {
        struct api_desc *apis;
-       size_t len;
        int i;
 
-       /* check existing or not */
-       len = strlen(name);
-       if (len == 0) {
-               ERROR("empty api name forbidden");
+       /* Checks the api name */
+       if (!afb_apis_is_valid_api_name(name)) {
+               ERROR("invalid api name forbidden (name is '%s')", name);
                goto error;
        }
 
@@ -74,7 +104,7 @@ int afb_apis_add(const char *name, struct afb_api api)
        /* record the plugin */
        apis = &apis_array[apis_count];
        apis->api = api;
-       apis->namelen = len;
+       apis->namelen = strlen(name);
        apis->name = name;
        apis_count++;
 
@@ -94,6 +124,7 @@ void afb_apis_call(struct afb_req req, struct afb_context *context, const char *
        int i;
        const struct api_desc *a;
 
+       req = afb_hook_req_call(req, context, api, lenapi, verb, lenverb);
        a = apis_array;
        for (i = 0 ; i < apis_count ; i++, a++) {
                if (a->namelen == lenapi && !strncasecmp(a->name, api, lenapi)) {
@@ -105,3 +136,27 @@ void afb_apis_call(struct afb_req req, struct afb_context *context, const char *
        afb_req_fail(req, "fail", "api not found");
 }
 
+int afb_apis_start_service(const char *api, int share_session, int onneed)
+{
+       int i;
+
+       for (i = 0 ; i < apis_count ; i++) {
+               if (!strcasecmp(apis_array[i].name, api))
+                       return apis_array[i].api.service_start(apis_array[i].api.closure, share_session, onneed);
+       }
+       ERROR("can't find service %s", api);
+       return -1;
+}
+
+int afb_apis_start_all_services(int share_session)
+{
+       int i, rc;
+
+       for (i = 0 ; i < apis_count ; i++) {
+               rc = apis_array[i].api.service_start(apis_array[i].api.closure, share_session, 1);
+               if (rc < 0)
+                       return rc;
+       }
+       return 0;
+}
+