/* 判断janson的类型 */
int my_json_type(json_t *value)
{
if(json_is_object(value))
{
printf("json_is_object\n");
return JSON_OBJECT;
}
if(json_is_array(value))
{
printf("json_is_array\n");
return JSON_ARRAY;
}
if(json_is_string(value))
{
printf("json_is_string\n");
return JSON_STRING;
}
if(json_is_integer(value))
{
printf("json_is_integer\n");
return JSON_INTEGER;
}
if(json_is_real(value))
{
printf("json_is_real\n");
return JSON_REAL;
}
if(json_is_number(value))
{
printf("json_is_number\n");
}
if(json_is_boolean(value))
{
printf("json_is_boolean\n");
}
if(json_is_null(value))
{
printf("json_is_null\n");
return JSON_NULL;
}
if(json_is_true(value))
{
printf("json_boolean(1)\n");
return JSON_TRUE;
}
if(json_is_false(value))
{
printf("json_boolean(0)\n");
return JSON_FALSE;
}
}
static size_t S_write_f( void *ptr, size_t size, size_t nmemb, void *userdata){
json_t *root;
json_error_t error;
size_t len = nmemb*size;
S_buf = (char *)realloc( S_buf, len + 1 );
memcpy( (void *)S_buf, ptr, len );
S_buf[len] = '\0';
//printf( "Received: %s\n", S_buf );
root = json_loads(S_buf, &error);
if(!root){
fprintf(stderr, "error: on line %d: %s\n", error.line, error.text);
}
else{
CouchServerWorkingMemory::S_Root = root;
json_t *version;
version = json_object_get( root, "wm" );
if( json_is_null( version ) ){
fprintf( stderr, "Working Memory is NULL!\n" );
}
else if( json_is_object( version ) ){
/*
char *s = json_dumps( version, 0 );
printf( "Working Memory:\n%s\n", s );
free( s );
*/
}
}
free( S_buf );
S_buf = NULL;
return len;
}
json_t *json_deep_copy(json_t *json)
{
if(!json)
return NULL;
if(json_is_object(json))
return json_object_deep_copy(json);
if(json_is_array(json))
return json_array_deep_copy(json);
/* for the rest of the types, deep copying doesn't differ from
shallow copying */
if(json_is_string(json))
return json_string_copy(json);
if(json_is_integer(json))
return json_integer_copy(json);
if(json_is_real(json))
return json_real_copy(json);
if(json_is_true(json) || json_is_false(json) || json_is_null(json))
return json;
return NULL;
}
json_t *json_copy(json_t *json)
{
if(!json)
return NULL;
if(json_is_object(json))
return json_object_copy(json);
if(json_is_array(json))
return json_array_copy(json);
if(json_is_string(json))
return json_string_copy(json);
if(json_is_integer(json))
return json_integer_copy(json);
if(json_is_real(json))
return json_real_copy(json);
if(json_is_true(json) || json_is_false(json) || json_is_null(json))
return json;
return NULL;
}
static void decode_any()
{
json_t *json;
json_error_t error;
json = json_loads("\"foo\"", JSON_DECODE_ANY, &error);
if (!json || !json_is_string(json))
fail("json_load decoded any failed - string");
json_decref(json);
json = json_loads("42", JSON_DECODE_ANY, &error);
if (!json || !json_is_integer(json))
fail("json_load decoded any failed - integer");
json_decref(json);
json = json_loads("true", JSON_DECODE_ANY, &error);
if (!json || !json_is_true(json))
fail("json_load decoded any failed - boolean");
json_decref(json);
json = json_loads("null", JSON_DECODE_ANY, &error);
if (!json || !json_is_null(json))
fail("json_load decoded any failed - null");
json_decref(json);
}
int
jsonUnpackOoiRespStr( json_t *responseObj, char **outStr ) {
const char *responseStr;
int status;
if ( !json_is_string( responseObj ) ) {
if ( json_is_null( responseObj ) ) {
responseStr = "";
}
else {
rodsLog( LOG_ERROR,
"jsonUnpackOoiRespStr: responseObj type %d is not JSON_STRING.",
json_typeof( responseObj ) );
return OOI_JSON_TYPE_ERR;
}
}
else {
responseStr = json_string_value( responseObj );
}
if ( responseStr != NULL ) {
*outStr = strdup( responseStr );
status = 0;
}
else {
status = OOI_JSON_NO_ANSWER_ERR;
}
return status;
}
static bool get_bool_orelse(json_t* json, const char* key, bool def) {
json_t* v = json_object_get(json, key);
if (v == NULL)
return def;
if (json_is_null(v))
return def;
return json_is_true(v) ? true : false;
}
string SpaceMessage::toString() {
string reply = "";
if (!json_is_null(root)) {
char* buf = json_dumps(root, 0);
reply.append(buf);
free(buf);
}
return reply;
}
static char *ngx_http_acme_json_request(ngx_conf_t *cf, void *conf, char *url, ngx_http_acme_http_method_t http_method,
json_t *request_json, json_t **response_json, ngx_http_acme_slist_t **response_headers)
{
ngx_str_t response_data;
ngx_str_t request_data;
char *tmp;
json_error_t error;
/* Convert request_json to string to provide it to the following method */
request_data = (ngx_str_t)ngx_null_string;
if(!json_is_null(request_json)) {
tmp = json_dumps(request_json, 0);
if(tmp == NULL) {
ngx_log_error(NGX_LOG_ERR, cf->log, 0, "Error while creating request string from JSON\n");
return NGX_CONF_ERROR;
} else {
request_data.data = (u_char *)tmp;
request_data.len = ngx_strlen(tmp);
}
}
/* Make request */
if(ngx_http_acme_plain_request(cf, conf, url, http_method, request_data, &response_data, response_headers) != NGX_CONF_OK) {
ngx_log_error(NGX_LOG_ERR, cf->log, 0, "Error while making request\n");
return NGX_CONF_ERROR;
}
/* Now all the returned JSON is in the data variable */
/*
* Parsing returned JSON
*/
/* Begin Jansson part */
if(response_data.len <= 0) {
*response_json = json_null();
} else {
*response_json = json_loadb((char *) response_data.data, response_data.len, 0, &error);
}
free(response_data.data);
ngx_str_null(&response_data);
if(*response_json == NULL)
{
ngx_log_error(NGX_LOG_ERR, cf->log, 0,
"Error parsing JSON: on line %d: %s\n", error.line, error.text);
return NGX_CONF_ERROR;
}
/* End Jansson part */
return NGX_CONF_OK;
} /* ngx_http_acme_json_request */
int jansson_to_val(pv_value_t* val, char** freeme, json_t* v) {
val->flags = 0;
if(json_is_object(v) || json_is_array(v)) {
const char* value = json_dumps(v, JSON_COMPACT|JSON_PRESERVE_ORDER);
*freeme = (char*)value;
val->rs.s = (char*)value;
val->rs.len = strlen(value);
val->flags = PV_VAL_STR;
}else if(json_is_string(v)) {
const char* value = json_string_value(v);
val->rs.s = (char*)value;
val->rs.len = strlen(value);
val->flags = PV_VAL_STR;
}else if(json_is_boolean(v)) {
val->ri = json_is_true(v) ? 0 : 1;
val->flags = PV_TYPE_INT|PV_VAL_INT;
}else if(json_is_real(v)) {
char* value = NULL;
if(asprintf(&value, "%.15g", json_real_value(v))<0) {
ERR("asprintf failed\n");
return -1;
}
*freeme = value;
val->rs.s = value;
val->rs.len = strlen(value);
val->flags = PV_VAL_STR;
}else if(json_is_integer(v)) {
long long value = json_integer_value(v);
if ((value > INT_MAX) || (value < INT_MIN)) {
char* svalue = NULL;
if (asprintf(&svalue, "%"JSON_INTEGER_FORMAT, value) < 0) {
ERR("asprintf failed\n");
return -1;
}
*freeme = svalue;
val->rs.s = svalue;
val->rs.len = strlen(svalue);
val->flags = PV_VAL_STR;
} else {
val->ri = (int)value;
val->flags = PV_TYPE_INT|PV_VAL_INT;
}
}else if(json_is_null(v)) {
val->flags = PV_VAL_NULL;
}else {
ERR("unrecognized json type: %d\n", json_typeof(v));
return -1;
}
return 0;
}
// -1 Failed to parse
// -2 Buffer too small
static int
pack_shadow_struct(json_t *root, struct spwd *result, char *buffer, size_t buflen)
{
char *next_buf = buffer;
size_t bufleft = buflen;
if (!json_is_object(root)) return -1;
json_t *j_sp_namp = json_object_get(root, "sp_namp");
json_t *j_sp_pwdp = json_object_get(root, "sp_pwdp");
json_t *j_sp_lstchg = json_object_get(root, "sp_lstchg");
json_t *j_sp_min = json_object_get(root, "sp_min");
json_t *j_sp_max = json_object_get(root, "sp_max");
json_t *j_sp_warn = json_object_get(root, "sp_warn");
json_t *j_sp_inact = json_object_get(root, "sp_inact");
json_t *j_sp_expire = json_object_get(root, "sp_expire");
json_t *j_sp_flag = json_object_get(root, "sp_flag");
if (!json_is_string(j_sp_namp)) return -1;
if (!json_is_string(j_sp_pwdp)) return -1;
if (!json_is_integer(j_sp_lstchg)) return -1;
if (!json_is_integer(j_sp_min)) return -1;
if (!json_is_integer(j_sp_max)) return -1;
if (!json_is_integer(j_sp_warn)) return -1;
if (!json_is_integer(j_sp_inact) && !json_is_null(j_sp_inact)) return -1;
if (!json_is_integer(j_sp_expire) && !json_is_null(j_sp_expire)) return -1;
if (!json_is_integer(j_sp_flag) && !json_is_null(j_sp_flag)) return -1;
memset(buffer, '\0', buflen);
if (bufleft <= j_strlen(j_sp_namp)) return -2;
result->sp_namp = strncpy(next_buf, json_string_value(j_sp_namp), bufleft);
next_buf += strlen(result->sp_namp) + 1;
bufleft -= strlen(result->sp_namp) + 1;
if (bufleft <= j_strlen(j_sp_pwdp)) return -2;
result->sp_pwdp = strncpy(next_buf, json_string_value(j_sp_pwdp), bufleft);
next_buf += strlen(result->sp_pwdp) + 1;
bufleft -= strlen(result->sp_pwdp) + 1;
// Yay, ints are so easy!
result->sp_lstchg = json_integer_value(j_sp_lstchg);
result->sp_min = json_integer_value(j_sp_min);
result->sp_max = json_integer_value(j_sp_max);
result->sp_warn = json_integer_value(j_sp_warn);
if (!json_is_null(j_sp_inact)) result->sp_inact = json_integer_value(j_sp_inact);
else result->sp_inact = -1;
if (!json_is_null(j_sp_expire)) result->sp_expire = json_integer_value(j_sp_expire);
else result->sp_expire = -1;
if (!json_is_null(j_sp_flag)) result->sp_flag = json_integer_value(j_sp_flag);
else result->sp_flag = ~0ul;
return 0;
}
const json_t* JsonReader::getCurrentObject() const {
const json_t* current = _root.get();
if (json_is_null(current))
throw std::logic_error("JsonReader: Reading before parsed");
vector<string> path = split(getObjPrefix(), getPrefixSeparator());
for (const string& name : path) {
//printf("Reading object %s\n", name.c_str());
current = json_object_get(current, name.c_str());
if (!current)
throw std::logic_error("JsonWriter: json_object_get failed");
}
return current;
}
static char *ngx_http_acme_request(ngx_conf_t *cf, void *conf, char *url, ngx_http_acme_http_method_t http_method,
json_t *request_json, RSA *key, ngx_str_t *replay_nonce, json_t **response_json,
ngx_http_acme_slist_t **response_headers)
{
json_t *signed_request_json;
ngx_http_acme_slist_t *header = NULL;
/* Sign JSON and create JWS from the request JSON data */
if(json_is_null(request_json)) {
signed_request_json = json_null();
} else {
if(ngx_http_acme_sign_json(cf, conf, request_json, key, *replay_nonce, &signed_request_json) != NGX_CONF_OK) {
ngx_log_error(NGX_LOG_ERR, cf->log, 0, "Creating JWS failed");
return NGX_CONF_ERROR;
}
}
/* Make JSON request */
if(ngx_http_acme_json_request(cf, conf, url, http_method, signed_request_json, response_json, response_headers) != NGX_CONF_OK) {
ngx_log_error(NGX_LOG_ERR, cf->log, 0, "Error while making JSON request");
return NGX_CONF_ERROR;
}
if(replay_nonce->data != NULL)
ngx_free(replay_nonce->data);
ngx_str_null(replay_nonce);
json_decref(signed_request_json);
/* Search for and extract replay nonce from response headers */
for(header = *response_headers; header != NULL; header = header->next) {
if(header->value_len < strlen(ACME_REPLAY_NONCE_PREFIX_STRING))
continue;
if(ngx_strncmp(header->value, ACME_REPLAY_NONCE_PREFIX_STRING, strlen(ACME_REPLAY_NONCE_PREFIX_STRING)) == 0) {
/* Replay nonce found, extract it */
replay_nonce->len = header->value_len - strlen(ACME_REPLAY_NONCE_PREFIX_STRING);
replay_nonce->data = ngx_alloc(replay_nonce->len, cf->log);
ngx_memcpy(replay_nonce->data, header->value + strlen(ACME_REPLAY_NONCE_PREFIX_STRING), replay_nonce->len);
break;
}
}
if(header == NULL) {
ngx_log_error(NGX_LOG_ERR, cf->log, 0, "No Replay-Nonce found in HTTP response headers");
return NGX_CONF_ERROR;
}
return NGX_CONF_OK;
} /* ngx_http_acme_create_jwk */
char* json_get_string_key(const json_t* obj, const char* key) {
json_t* value = json_object_get(obj, key);
if (value == NULL) {
fprintf(stderr, "error: missing required \"%s\" key\n", key);
exit(1);
}
if (json_is_null(value)) {
return NULL;
}
if (!json_is_string(value)) {
fprintf(stderr, "error: \"%s\" key must be a string, got %s\n", key, json_strof(value));
exit(1);
}
return strdup(json_string_value(value));
}
static kbool_t IsJsonType(struct JsonBuf *jsonbuf, KJSONTYPE type)
{
switch(type) {
case KJSON_OBJECT: return json_is_object(jsonbuf->jsonobj);
case KJSON_ARRAY: return json_is_array(jsonbuf->jsonobj);
case KJSON_STRING: return json_is_string(jsonbuf->jsonobj);
case KJSON_INT: return json_is_integer(jsonbuf->jsonobj);
case KJSON_DOUBLE: return json_is_real(jsonbuf->jsonobj);
case KJSON_BOOLEAN: return json_is_boolean(jsonbuf->jsonobj);
case KJSON_NULL: return json_is_null(jsonbuf->jsonobj);
case KJSON_INT64: return json_is_integer(jsonbuf->jsonobj);
case KJSON_LONG: return json_is_integer(jsonbuf->jsonobj);
}
return false;
}
bool stratum_authorize(struct stratum_ctx *sctx, const char *user, const char *pass)
{
json_t *val = NULL, *res_val, *err_val;
char *s, *sret;
json_error_t err;
bool ret = false;
s = (char*)malloc(80 + strlen(user) + strlen(pass));
sprintf(s, "{\"id\": 2, \"method\": \"mining.authorize\", \"params\": [\"%s\", \"%s\"]}",
user, pass);
if (!stratum_send_line(sctx, s))
goto out;
while (1) {
sret = stratum_recv_line(sctx);
if (!sret)
goto out;
if (!stratum_handle_method(sctx, sret))
break;
free(sret);
}
val = JSON_LOADS(sret, &err);
free(sret);
if (!val) {
applog(LOG_ERR, "JSON decode failed(%d): %s", err.line, err.text);
goto out;
}
res_val = json_object_get(val, "result");
err_val = json_object_get(val, "error");
if (!res_val || json_is_false(res_val) ||
(err_val && !json_is_null(err_val))) {
applog(LOG_ERR, "Stratum authentication failed");
goto out;
}
ret = true;
out:
free(s);
if (val)
json_decref(val);
return ret;
}
/* Extracts a string value from a json array with error checking. To be used
* when the value of the string returned is only examined and not to be stored.
* See json_array_string below */
const char *__json_array_string(json_t *val, unsigned int entry)
{
json_t *arr_entry;
if (json_is_null(val))
return NULL;
if (!json_is_array(val))
return NULL;
if (entry > json_array_size(val))
return NULL;
arr_entry = json_array_get(val, entry);
if (!json_is_string(arr_entry))
return NULL;
return json_string_value(arr_entry);
}
//===----------------------------------------------------------------------===//
//
// Set commands
//
//===----------------------------------------------------------------------===//
void CouchWorkingMemory::set_json_t( const char *data, json_t *val ){
CouchWorkingMemory::S_Root = NULL;
init();
if( CouchWorkingMemory::S_Root ){
json_t *wm = json_object_get( CouchWorkingMemory::S_Root, "wm" );
if( json_is_null( wm ) ){
fprintf( stderr, "Eror: Working Memory is NULL!\n" );
}
else if( json_is_object( wm ) ){
json_object_set_new( wm, data, val );
update();
json_decref( CouchWorkingMemory::S_Root );
return;
}
}
json_decref( CouchWorkingMemory::S_Root );
}
static int json_t_to_avro_value_helper(
const avro_schema_t schema, const json_t *json, avro_datum_t datum)
{
switch (schema->type) {
case AVRO_BOOLEAN:
check_param(EINVAL, json_is_boolean(json), "JSON boolean");
if (avro_boolean_set(datum, json_is_true(json))) return EINVAL;
return 0;
case AVRO_DOUBLE:
check_param(EINVAL, json_is_real(json), "JSON float");
if (avro_double_set(datum, json_real_value(json))) return EINVAL;
return 0;
case AVRO_FLOAT:
check_param(EINVAL, json_is_real(json), "JSON float");
if (avro_float_set(datum, json_real_value(json))) return EINVAL;
return 0;
case AVRO_INT32:
check_param(EINVAL, json_is_integer(json), "JSON integer");
if (avro_int32_set(datum, json_integer_value(json))) return EINVAL;
return 0;
case AVRO_INT64:
check_param(EINVAL, json_is_integer(json), "JSON integer");
if (avro_int64_set(datum, json_integer_value(json))) return EINVAL;
return 0;
case AVRO_NULL:
check_param(EINVAL, json_is_null(json), "JSON null");
return 0;
case AVRO_STRING: {
check_param(EINVAL, json_is_string(json), "JSON string");
if (avro_string_set(datum, json_string_value(json))) return EINVAL;
return 0;
}
case AVRO_BYTES:
case AVRO_ARRAY:
case AVRO_ENUM:
case AVRO_FIXED:
case AVRO_MAP:
case AVRO_RECORD:
case AVRO_UNION:
default:
// TODO
avro_set_error("json_t_to_avro_value: unimplemented type");
return EINVAL;
}
}
static bool stratum_get_version(struct stratum_ctx *sctx, json_t *id)
{
char *s;
json_t *val;
bool ret;
if (!id || json_is_null(id))
return false;
val = json_object();
json_object_set(val, "id", id);
json_object_set_new(val, "error", json_null());
json_object_set_new(val, "result", json_string(USER_AGENT));
s = json_dumps(val, 0);
ret = stratum_send_line(sctx, s);
json_decref(val);
free(s);
return ret;
}
json_t *CouchWorkingMemory::get_json_t( char *data ){
CouchWorkingMemory::S_Root = NULL;
init();
if( CouchWorkingMemory::S_Root ){
json_t *wm = json_object_get( CouchWorkingMemory::S_Root, "wm" );
json_t *sign;
if( json_is_null( wm ) ){
fprintf( stderr, "Eror: Working Memory is NULL!\n" );
}
else if( json_is_object( wm ) ){
sign = json_object_get( wm, data );
if( sign ){
// json_decref( CouchWorkingMemory::S_Root );
return sign;
}
}
}
//json_decref( CouchWorkingMemory::S_Root );
return NULL;
}
//===----------------------------------------------------------------------===//
//
// Presence/absence in working memory
//
//===----------------------------------------------------------------------===//
const int CouchWorkingMemory::knownp( const char *data ){
// printf( "Known variable %s?\n", data );
CouchWorkingMemory::S_Root = NULL;
init();
if( CouchWorkingMemory::S_Root ){
json_t *wm = json_object_get( CouchWorkingMemory::S_Root, "wm" );
json_t *sign;
if( json_is_null( wm ) ){
fprintf( stderr, "Eror: Working Memory is NULL!\n" );
}
else if( json_is_object( wm ) ){
sign = json_object_get( wm, data );
if( sign ){
json_decref( CouchWorkingMemory::S_Root );
return WM_KNOWN;
}
}
}
json_decref( CouchWorkingMemory::S_Root );
return WM_UNKNOWN;
}
GObject*
searpc_client_fret__object (GType gtype, char *data, size_t len, GError **error)
{
json_t *object = NULL;
GObject *ret = NULL;
json_t *member;
if (handle_ret_common(data, len, &object, error) == 0) {
member = json_object_get (object, "ret");
if (json_is_null(member)) {
json_decref(object);
return NULL;
}
ret = json_gobject_deserialize(gtype, member);
json_decref(object);
return ret;
}
return NULL;
}
static char *
parse_json_get_object_string (const char *json, const char *key, int flags,
const char *func, const char *cmd)
{
const char *str;
char *ret;
json_t *tree = NULL, *node;
tree = parse_json (json, func);
if (tree == NULL)
return NULL;
if (!json_is_object (tree))
goto bad_type;
node = json_object_get (tree, key);
if (node == NULL)
goto bad_type;
if ((flags & GET_STRING_NULL_TO_EMPTY) && json_is_null (node))
ret = strdup ("");
else {
str = json_string_value (node);
if (str == NULL)
goto bad_type;
ret = strndup (str, json_string_length (node));
}
if (ret == NULL)
reply_with_perror ("strdup");
json_decref (tree);
return ret;
bad_type:
reply_with_error ("output of '%s' was not a JSON object "
"containing a key '%s' of type string", cmd, key);
json_decref (tree);
return NULL;
}
static bool stratum_show_message(struct stratum_ctx *sctx, json_t *id, json_t *params)
{
char *s;
json_t *val;
bool ret;
val = json_array_get(params, 0);
if (val)
applog(LOG_NOTICE, "MESSAGE FROM SERVER: %s", json_string_value(val));
if (!id || json_is_null(id))
return true;
val = json_object();
json_object_set(val, "id", id);
json_object_set_new(val, "error", json_null());
json_object_set_new(val, "result", json_true());
s = json_dumps(val, 0);
ret = stratum_send_line(sctx, s);
json_decref(val);
free(s);
return ret;
}
void CouchWorkingMemory::clear(){
// Get the latest revision of the document
CouchWorkingMemory::S_Root = NULL;
init();
// Update it with an empty WM
if( CouchWorkingMemory::S_Root ){
json_object_set_new( CouchWorkingMemory::S_Root, "agenda", json_array() );
json_t *wm = json_object_get( CouchWorkingMemory::S_Root, "wm" );
if( json_is_null( wm ) ){
fprintf( stderr, "Eror: Working Memory is NULL!\n" );
}
else if( json_is_object( wm ) ){
// Print current state
char *s = json_dumps( wm, 0 );
// printf( "Working Memory:\n%s\n", s );
free( s );
// Clear
json_object_set_new( CouchWorkingMemory::S_Root, "wm", json_object() );
update();
}
}
json_decref( CouchWorkingMemory::S_Root );
}
bool stratum_authorize(struct stratum_ctx *sctx, const char *user, const char *pass)
{
json_t *val = NULL, *res_val, *err_val;
char *s, *sret;
json_error_t err;
bool ret = false;
if(jsonrpc_2) {
s = (char*)malloc(300 + strlen(user) + strlen(pass));
sprintf(s, "{\"method\": \"login\", \"params\": {\"login\": \"%s\", \"pass\": \"%s\", \"agent\": \"cpuminer-multi/0.1\"}, \"id\": 1}",
user, pass);
} else {
s = (char*)malloc(80 + strlen(user) + strlen(pass));
sprintf(s, "{\"id\": 2, \"method\": \"mining.authorize\", \"params\": [\"%s\", \"%s\"]}",
user, pass);
}
if (!stratum_send_line(sctx, s))
goto out;
while (1) {
sret = stratum_recv_line(sctx);
if (!sret)
goto out;
if (!stratum_handle_method(sctx, sret))
break;
free(sret);
}
val = JSON_LOADS(sret, &err);
free(sret);
if (!val) {
applog(LOG_ERR, "JSON decode failed(%d): %s", err.line, err.text);
goto out;
}
res_val = json_object_get(val, "result");
err_val = json_object_get(val, "error");
if (!res_val || json_is_false(res_val) ||
(err_val && !json_is_null(err_val))) {
applog(LOG_ERR, "Stratum authentication failed");
goto out;
}
if(jsonrpc_2) {
rpc2_login_decode(val);
json_t *job_val = json_object_get(res_val, "job");
pthread_mutex_lock(&sctx->work_lock);
if(job_val) rpc2_job_decode(job_val, &sctx->work);
pthread_mutex_unlock(&sctx->work_lock);
}
ret = true;
out:
free(s);
if (val)
json_decref(val);
return ret;
}
int schema_traverse(const avro_schema_t schema, json_t *json, json_t *dft,
avro_value_t *current_val, int quiet, int strjson, size_t max_str_sz) {
json = json ? json : dft;
if (!json) {
fprintf(stderr, "ERROR: Avro schema does not match JSON\n");
return 1;
}
switch (schema->type) {
case AVRO_RECORD:
{
if (!json_is_object(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON object for Avro record, got something else\n");
return 1;
}
int len = avro_schema_record_size(schema), i;
for (i=0; i<len; i++) {
const char *name = avro_schema_record_field_name(schema, i);
avro_schema_t field_schema = avro_schema_record_field_get_by_index(schema, i);
json_t *json_val = json_object_get(json, name);
json_t *dft = avro_schema_record_field_default_get_by_index(schema, i);
avro_value_t field;
avro_value_get_by_index(current_val, i, &field, NULL);
if (schema_traverse(field_schema, json_val, dft, &field, quiet, strjson, max_str_sz))
return 1;
}
} break;
case AVRO_LINK:
/* TODO */
fprintf(stderr, "ERROR: AVRO_LINK is not implemented\n");
return 1;
break;
case AVRO_STRING:
if (!json_is_string(json)) {
if (json && strjson) {
/* -j specified, just dump the remaining json as string */
char * js = json_dumps(json, JSON_COMPACT|JSON_SORT_KEYS|JSON_ENCODE_ANY);
if (max_str_sz && (strlen(js) > max_str_sz))
js[max_str_sz] = 0; /* truncate the string - this will result in invalid JSON! */
avro_value_set_string(current_val, js);
free(js);
break;
}
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON string for Avro string, got something else\n");
return 1;
} else {
const char *js = json_string_value(json);
if (max_str_sz && (strlen(js) > max_str_sz)) {
/* truncate the string */
char *jst = malloc(strlen(js));
strcpy(jst, js);
jst[max_str_sz] = 0;
avro_value_set_string(current_val, jst);
free(jst);
} else
avro_value_set_string(current_val, js);
}
break;
case AVRO_BYTES:
if (!json_is_string(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON string for Avro string, got something else\n");
return 1;
}
/* NB: Jansson uses null-terminated strings, so embedded nulls are NOT
supported, not even escaped ones */
const char *s = json_string_value(json);
avro_value_set_bytes(current_val, (void *)s, strlen(s));
break;
case AVRO_INT32:
if (!json_is_integer(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON integer for Avro int, got something else\n");
return 1;
}
avro_value_set_int(current_val, json_integer_value(json));
break;
case AVRO_INT64:
if (!json_is_integer(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON integer for Avro long, got something else\n");
return 1;
}
avro_value_set_long(current_val, json_integer_value(json));
break;
case AVRO_FLOAT:
if (!json_is_number(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON number for Avro float, got something else\n");
return 1;
}
avro_value_set_float(current_val, json_number_value(json));
break;
case AVRO_DOUBLE:
if (!json_is_number(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON number for Avro double, got something else\n");
return 1;
}
avro_value_set_double(current_val, json_number_value(json));
break;
case AVRO_BOOLEAN:
if (!json_is_boolean(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON boolean for Avro boolean, got something else\n");
return 1;
}
avro_value_set_boolean(current_val, json_is_true(json));
break;
case AVRO_NULL:
if (!json_is_null(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON null for Avro null, got something else\n");
return 1;
}
avro_value_set_null(current_val);
break;
case AVRO_ENUM:
// TODO ???
break;
case AVRO_ARRAY:
if (!json_is_array(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON array for Avro array, got something else\n");
return 1;
} else {
int i, len = json_array_size(json);
avro_schema_t items = avro_schema_array_items(schema);
avro_value_t val;
for (i=0; i<len; i++) {
avro_value_append(current_val, &val, NULL);
if (schema_traverse(items, json_array_get(json, i), NULL, &val, quiet, strjson, max_str_sz))
return 1;
}
}
break;
case AVRO_MAP:
if (!json_is_object(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON object for Avro map, got something else\n");
return 1;
} else {
avro_schema_t values = avro_schema_map_values(schema);
void *iter = json_object_iter(json);
avro_value_t val;
while (iter) {
avro_value_add(current_val, json_object_iter_key(iter), &val, 0, 0);
if (schema_traverse(values, json_object_iter_value(iter), NULL, &val, quiet, strjson, max_str_sz))
return 1;
iter = json_object_iter_next(json, iter);
}
}
break;
case AVRO_UNION:
{
int i;
avro_value_t branch;
for (i=0; i<avro_schema_union_size(schema); i++) {
avro_value_set_branch(current_val, i, &branch);
avro_schema_t type = avro_schema_union_branch(schema, i);
if (!schema_traverse(type, json, NULL, &branch, 1, strjson, max_str_sz))
break;
}
if (i==avro_schema_union_size(schema)) {
fprintf(stderr, "ERROR: No type in the Avro union matched the JSON type we got\n");
return 1;
}
break;
}
case AVRO_FIXED:
if (!json_is_string(json)) {
if (!quiet)
fprintf(stderr, "ERROR: Expecting JSON string for Avro fixed, got something else\n");
return 1;
}
/* NB: Jansson uses null-terminated strings, so embedded nulls are NOT
supported, not even escaped ones */
const char *f = json_string_value(json);
if (avro_value_set_fixed(current_val, (void *)f, strlen(f))) {
fprintf(stderr, "ERROR: Setting Avro fixed value FAILED\n");
return 1;
}
break;
default:
fprintf(stderr, "ERROR: Unknown type: %d\n", schema->type);
return 1;
}
return 0;
}
/* Call the simple functions not covered by other tests of the public API */
int main()
{
json_t *value;
value = json_integer(1);
if(json_typeof(value) != JSON_INTEGER)
fail("json_typeof failed");
if(json_is_object(value))
fail("json_is_object failed");
if(json_is_array(value))
fail("json_is_array failed");
if(json_is_string(value))
fail("json_is_string failed");
if(!json_is_integer(value))
fail("json_is_integer failed");
if(json_is_real(value))
fail("json_is_real failed");
if(!json_is_number(value))
fail("json_is_number failed");
if(json_is_true(value))
fail("json_is_true failed");
if(json_is_false(value))
fail("json_is_false failed");
if(json_is_boolean(value))
fail("json_is_boolean failed");
if(json_is_null(value))
fail("json_is_null failed");
json_decref(value);
value = json_string("foo");
if(!value)
fail("json_string failed");
if(strcmp(json_string_value(value), "foo"))
fail("invalid string value");
if(json_string_set(value, "bar"))
fail("json_string_set failed");
if(strcmp(json_string_value(value), "bar"))
fail("invalid string value");
json_decref(value);
value = json_string(NULL);
if(value)
fail("json_string(NULL) failed");
/* invalid UTF-8 */
value = json_string("a\xefz");
if(value)
fail("json_string(<invalid utf-8>) failed");
value = json_string_nocheck("foo");
if(!value)
fail("json_string_nocheck failed");
if(strcmp(json_string_value(value), "foo"))
fail("invalid string value");
if(json_string_set_nocheck(value, "bar"))
fail("json_string_set_nocheck failed");
if(strcmp(json_string_value(value), "bar"))
fail("invalid string value");
json_decref(value);
/* invalid UTF-8 */
value = json_string_nocheck("qu\xff");
if(!value)
fail("json_string_nocheck failed");
if(strcmp(json_string_value(value), "qu\xff"))
fail("invalid string value");
if(json_string_set_nocheck(value, "\xfd\xfe\xff"))
fail("json_string_set_nocheck failed");
if(strcmp(json_string_value(value), "\xfd\xfe\xff"))
fail("invalid string value");
json_decref(value);
value = json_integer(123);
if(!value)
fail("json_integer failed");
if(json_integer_value(value) != 123)
fail("invalid integer value");
if(json_number_value(value) != 123.0)
fail("invalid number value");
if(json_integer_set(value, 321))
fail("json_integer_set failed");
if(json_integer_value(value) != 321)
fail("invalid integer value");
if(json_number_value(value) != 321.0)
fail("invalid number value");
json_decref(value);
value = json_real(123.123);
if(!value)
fail("json_real failed");
if(json_real_value(value) != 123.123)
fail("invalid integer value");
if(json_number_value(value) != 123.123)
fail("invalid number value");
if(json_real_set(value, 321.321))
fail("json_real_set failed");
if(json_real_value(value) != 321.321)
fail("invalid real value");
if(json_number_value(value) != 321.321)
fail("invalid number value");
json_decref(value);
value = json_true();
if(!value)
fail("json_true failed");
json_decref(value);
value = json_false();
if(!value)
fail("json_false failed");
json_decref(value);
value = json_null();
if(!value)
fail("json_null failed");
json_decref(value);
/* Test reference counting on singletons (true, false, null) */
value = json_true();
if(value->refcount != (size_t)-1)
fail("refcounting true works incorrectly");
json_decref(value);
if(value->refcount != (size_t)-1)
fail("refcounting true works incorrectly");
json_incref(value);
if(value->refcount != (size_t)-1)
fail("refcounting true works incorrectly");
value = json_false();
if(value->refcount != (size_t)-1)
fail("refcounting false works incorrectly");
json_decref(value);
if(value->refcount != (size_t)-1)
fail("refcounting false works incorrectly");
json_incref(value);
if(value->refcount != (size_t)-1)
fail("refcounting false works incorrectly");
value = json_null();
if(value->refcount != (size_t)-1)
fail("refcounting null works incorrectly");
json_decref(value);
if(value->refcount != (size_t)-1)
fail("refcounting null works incorrectly");
json_incref(value);
if(value->refcount != (size_t)-1)
fail("refcounting null works incorrectly");
return 0;
}
CCObject* NDKHelper::GetCCObjectFromJson(json_t *obj)
{
if (obj == NULL)
return NULL;
if (json_is_object(obj))
{
CCDictionary *dictionary = new CCDictionary();
//CCDictionary::create();
const char *key;
json_t *value;
void *iter = json_object_iter(obj);
while(iter)
{
key = json_object_iter_key(iter);
value = json_object_iter_value(iter);
dictionary->setObject(NDKHelper::GetCCObjectFromJson(value)->autorelease(), string(key));
iter = json_object_iter_next(obj, iter);
}
return dictionary;
}
else if (json_is_array(obj))
{
size_t sizeArray = json_array_size(obj);
CCArray *array = new CCArray();
//CCArray::createWithCapacity(sizeArray);
for (unsigned int i = 0; i < sizeArray; i++)
{
array->addObject(NDKHelper::GetCCObjectFromJson(json_array_get(obj, i))->autorelease());
}
return array;
}
else if (json_is_boolean(obj))
{
stringstream str;
if (json_is_true(obj))
str << true;
else if (json_is_false(obj))
str << false;
CCString *ccString = new CCString(str.str());
//CCString::create(str.str());
return ccString;
}
else if (json_is_integer(obj))
{
stringstream str;
str << json_integer_value(obj);
CCString *ccString = new CCString(str.str());
//CCString::create(str.str());
return ccString;
}
else if (json_is_real(obj))
{
stringstream str;
str << json_real_value(obj);
CCString *ccString = new CCString(str.str());
//CCString::create(str.str());
return ccString;
}
else if (json_is_string(obj))
{
stringstream str;
str << json_string_value(obj);
CCString *ccString = new CCString(str.str());
//CCString::create(str.str());
return ccString;
}
else if (json_is_null(obj))
{
return new CCString("null");
}
return NULL;
}