STATIC AFB_error callPluginApi(AFB_request *request, int plugidx, void *context) {
json_object *jresp, *jcall, *jreqt;
int idx, status, sig;
- AFB_clientCtx *clientCtx;
+ AFB_clientCtx *clientCtx = NULL;
AFB_plugin *plugin = request->plugins[plugidx];
int signals[]= {SIGALRM, SIGSEGV, SIGFPE, 0};
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("Setting Timeout Handler Failed"));
json_object_object_add(jreqt, "request", jcall);
- return AFB_DONE;
+ goto ExitOnDone;
}
}
// Trigger a timer to protect from unacceptable long time execution
- alarm (request->config->apiTimeout);
+ alarm ((unsigned)request->config->apiTimeout);
}
// Out of SessionNone every call get a client context session
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("Client Session Context Full !!!"));
json_object_object_add(jreqt, "request", jcall);
- return (AFB_DONE);
+ goto ExitOnDone;
};
- if (verbose) fprintf(stderr, "Plugin=[%s] Api=[%s] Middleware=[%d] Client=[0x%x] Uuid=[%s] Token=[%s]\n"
+ if (verbose) fprintf(stderr, "Plugin=[%s] Api=[%s] Middleware=[%d] Client=[%p] Uuid=[%s] Token=[%s]\n"
, request->prefix, request->api, plugin->apis[idx].session, clientCtx, clientCtx->uuid, clientCtx->token);
switch(plugin->apis[idx].session) {
- case AFB_SESSION_CREATE:
- if (clientCtx->token[0] != '\0') {
+ case AFB_SESSION_CREATE:
+ if (clientCtx->token[0] != '\0' && request->config->token[0] != '\0') {
request->errcode=MHD_HTTP_UNAUTHORIZED;
json_object_object_add(jcall, "status", json_object_new_string ("exist"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_CREATE Session already exist"));
json_object_object_add(jreqt, "request", jcall);
- return (AFB_DONE);
+ goto ExitOnDone;
}
if (AFB_SUCCESS != ctxTokenCreate (clientCtx, request)) {
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_CREATE Invalid Initial Token"));
json_object_object_add(jreqt, "request", jcall);
- return (AFB_DONE);
+ goto ExitOnDone;
} else {
json_object_object_add(jcall, "uuid", json_object_new_string (clientCtx->uuid));
json_object_object_add(jcall, "token", json_object_new_string (clientCtx->token));
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_REFRESH Broken Exchange Token Chain"));
json_object_object_add(jreqt, "request", jcall);
- return (AFB_DONE);
+ goto ExitOnDone;
} else {
json_object_object_add(jcall, "uuid", json_object_new_string (clientCtx->uuid));
json_object_object_add(jcall, "token", json_object_new_string (clientCtx->token));
json_object_object_add(jcall, "status", json_object_new_string ("empty"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_CLOSE Not a Valid Access Token"));
json_object_object_add(jreqt, "request", jcall);
- return (AFB_DONE);
+ goto ExitOnDone;
} else {
json_object_object_add(jcall, "uuid", json_object_new_string (clientCtx->uuid));
}
json_object_object_add(jcall, "status", json_object_new_string ("fail"));
json_object_object_add(jcall, "info", json_object_new_string ("AFB_SESSION_CHECK Invalid Active Token"));
json_object_object_add(jreqt, "request", jcall);
- return (AFB_DONE);
+ goto ExitOnDone;
}
break;
}
// Effectively CALL PLUGIN API with a subset of the context
jresp = plugin->apis[idx].callback(request, context);
- // prefix response with request object;
- request->jresp = jreqt;
-
// Store context in case it was updated by plugins
if (request->context != NULL) clientCtx->contexts[plugidx] = request->context;
// API should return NULL of a valid Json Object
if (jresp == NULL) {
json_object_object_add(jcall, "status", json_object_new_string ("null"));
- json_object_object_add(request->jresp, "request", jcall);
+ json_object_object_add(jreqt, "request", jcall);
request->errcode = MHD_HTTP_NO_RESPONSE;
} else {
json_object_object_add(jcall, "status", json_object_new_string ("processed"));
- json_object_object_add(request->jresp, "request", jcall);
- json_object_object_add(request->jresp, "response", jresp);
+ json_object_object_add(jreqt, "request", jcall);
+ json_object_object_add(jreqt, "response", jresp);
}
// cancel timeout and plugin signal handle before next call
if (request->config->apiTimeout > 0) {
}
}
}
- return (AFB_DONE);
+ goto ExitOnDone;
}
}
return (AFB_FAIL);
+
+ExitOnDone:
+ request->jresp = jreqt;
+ return (AFB_DONE);
}
STATIC AFB_error findAndCallApi (AFB_request *request, void *context) {
AFB_request *request = (AFB_request*)postHandle->privatebuf;
AFB_PostRequest postRequest;
- fprintf (stderr, "postHandle key=%s filename=%s len=%d mime=%s\n", key, filename, size, mimetype);
+ if (verbose)
+ fprintf (stderr, "postHandle key=%s filename=%s len=%zu mime=%s\n", key, filename, size, mimetype);
// Create and Item value for Plugin API
item.kind = kind;
STATIC AFB_request *createRequest (struct MHD_Connection *connection, AFB_session *session, const char* url) {
AFB_request *request;
- int idx;
// Start with a clean request
request = calloc (1, sizeof (AFB_request));
AFB_error status;
struct MHD_Response *webResponse;
const char *serialized;
- AFB_request *request;
+ AFB_request *request = NULL;
AFB_PostHandle *postHandle;
AFB_PostRequest postRequest;
int ret;
- // fprintf (stderr, "doRestAPI method=%s posthandle=0x%x\n", method, con_cls);
+ // fprintf (stderr, "doRestAPI method=%s posthandle=%p\n", method, con_cls);
// if post data may come in multiple calls
if (0 == strcmp(method, MHD_HTTP_METHOD_POST)) {
// Form post is handle through a PostProcessor and call API once per form key
if (strcasestr(encoding, FORM_CONTENT) != NULL) {
- if (verbose) fprintf(stderr, "Create doPostIterate[uid=%d posthandle=0x%x]\n", postHandle->uid, postHandle);
+ if (verbose) fprintf(stderr, "Create doPostIterate[uid=%d posthandle=%p]\n", postHandle->uid, postHandle);
request = createRequest (connection, session, url);
if (request->jresp != NULL) goto ProcessApiCall;
// Size is OK, let's allocate a buffer to hold post data
postHandle->type = AFB_POST_JSON;
- postHandle->privatebuf = malloc(contentlen + 1); // allocate memory for full POST data + 1 for '\0' enf of string
+ postHandle->privatebuf = malloc((unsigned)contentlen + 1); // allocate memory for full POST data + 1 for '\0' enf of string
// if (verbose) fprintf(stderr, "Create PostJson[uid=%d] Size=%d\n", postHandle->uid, contentlen);
return MHD_YES;
// client did not pass token on URI let's use cookies
if ((!request->restfull) && (request->context != NULL)) {
char cookie[256];
- snprintf (cookie, sizeof (cookie), "%s=%s;path=%s;max-age=%d", COOKIE_NAME, request->uuid, request->config->rootapi,request->config->cntxTimeout);
+ snprintf (cookie, sizeof (cookie), "%s-%d=%s; Path=%s; Max-Age=%d; HttpOnly", COOKIE_NAME, request->config->httpdPort, request->uuid, request->config->rootapi,request->config->cntxTimeout);
MHD_add_response_header (webResponse, MHD_HTTP_HEADER_SET_COOKIE, cookie);
}
// Loop on plugins. Check that they have the right type, prepare a JSON object with prefix
STATIC AFB_plugin ** RegisterJsonPlugins(AFB_plugin **plugins) {
- int idx, jdx;
+ int idx;
for (idx = 0; plugins[idx] != NULL; idx++) {
if (plugins[idx]->type != AFB_PLUGIN_JSON) {
plugins[idx]->jtype = json_object_new_string(plugins[idx]->prefix);
json_object_get(plugins[idx]->jtype); // increase reference count to make it permanent
plugins[idx]->prefixlen = strlen(plugins[idx]->prefix);
-
-
- // Prebuild each API jtype to boost API json response
- for (jdx = 0; plugins[idx]->apis[jdx].name != NULL; jdx++) {
- AFB_privateApi *privateapi = malloc (sizeof (AFB_privateApi));
- if (plugins[idx]->apis[jdx].privateapi != NULL) {
- fprintf (stderr, "WARNING: plugin=%s api=%s private handle should be NULL=0x%x\n"
- ,plugins[idx]->prefix,plugins[idx]->apis[jdx].name, plugins[idx]->apis[jdx].privateapi);
- }
- privateapi->len = strlen (plugins[idx]->apis[jdx].name);
- privateapi->jtype=json_object_new_string(plugins[idx]->apis[jdx].name);
- json_object_get(privateapi->jtype); // increase reference count to make it permanent
- plugins[idx]->apis[jdx].privateapi = privateapi;
- }
}
}
return (plugins);
// if max plugin is reached let's stop searching
if (*count == AFB_MAX_PLUGINS) {
- fprintf(stderr, "[%s] is not loaded [Max Count=%d reached]\n", *count);
+ fprintf(stderr, "[%s] is not loaded [Max Count=%d reached]\n", pluginDir.d_name, *count);
continue;
}
plugins = (AFB_plugin **) malloc (AFB_MAX_PLUGINS *sizeof(AFB_plugin*));
// Loop on every directory passed in --plugins=xxx
- while (dirpath = strsep(&session->config->ldpaths, ":")) {
+ while ((dirpath = strsep(&session->config->ldpaths, ":"))) {
// Ignore any directory we fail to open
if ((dirfd = open(dirpath, O_DIRECTORY)) <= 0) {
fprintf(stderr, "Invalid directory path=[%s]\n", dirpath);
if (count == 0) {
fprintf(stderr, "No plugins found, afb-daemon is unlikely to work in this configuration, exiting...\n");
- exit (-1);
+ exit (1);
}
// downsize structure to effective number of loaded plugins
- plugins = (AFB_plugin **)realloc (plugins, (count+1)*sizeof(AFB_plugin*));
+ plugins = (AFB_plugin **)realloc (plugins, (unsigned)(count+1)*sizeof(AFB_plugin*));
plugins[count] = NULL;
// complete plugins and save them within current sessions