static void _torControlCircuitBuild_circEvent(gpointer moduleData, gint code, gchar* line, gint circID, GString* path, gint status,
gint buildFlags, gint purpose, gint reason, GDateTime* createTime) {
TorCtlCircuitBuild *circuitBuild = moduleData;
ShadowLogFunc log = circuitBuild->log;
log(G_LOG_LEVEL_DEBUG, __FUNCTION__, "[%d] CIRC: circID=%d status=%d buildFlags=%d purpose=%d reason=%d",
code, circID, status, buildFlags, purpose, reason);
/* if our circuit was closed, build new one */
if(status == TORCTL_CIRC_STATUS_CLOSED) {
TorCtlCircuitBuild_Circuit *circuit = NULL;
for(GList *iter = g_list_first(circuitBuild->circuits); iter && !circuit; iter = g_list_next(iter)) {
TorCtlCircuitBuild_Circuit *tmp = iter->data;
if(tmp->circID == circID) {
circuit = tmp;
}
}
if(circuit) {
log(G_LOG_LEVEL_MESSAGE, __FUNCTION__, "circuit %d closed, rebuilding", circuit->circID);
g_queue_push_tail(circuitBuild->circuitsToBuild, circuit);
if(g_queue_get_length(circuitBuild->circuitsToBuild) == 1) {
torControl_buildCircuit(circuitBuild->sockd, circuit->relays);
}
circuitBuild->state = TORCTL_CIRCBUILD_STATE_GET_CIRC_ID;
}
}
}
static void _torControlCircuitBuild_circEvent(gpointer moduleData, gint code, gchar* line, gint circID, GString* path, gint status,
gint buildFlags, gint purpose, gint reason, GDateTime* createTime) {
TorCtlCircuitBuild *circuitBuild = moduleData;
ShadowLogFunc log = circuitBuild->log;
log(G_LOG_LEVEL_DEBUG, __FUNCTION__, "[%d] CIRC: circID=%d status=%d buildFlags=%d purpose=%d reason=%d",
code, circID, status, buildFlags, purpose, reason);
/* if our circuit was closed, build new one */
if(circID == circuitBuild->circID && status == TORCTL_CIRC_STATUS_CLOSED) {
torControl_buildCircuit(circuitBuild->sockd, circuitBuild->circuit);
circuitBuild->state = TORCTL_CIRCBUILD_STATE_GET_CIRC_ID;
}
}
static void _torControlCircuitBuild_statusEvent(gpointer moduleData, gint code, gchar* line,
gint type, gint severity, gchar *action, GHashTable *arguments) {
TorCtlCircuitBuild *circuitBuild = moduleData;
ShadowLogFunc log = circuitBuild->log;
if(type == TORCTL_STATUS_TYPE_CLIENT && !g_ascii_strcasecmp(action, "BOOTSTRAP")) {
gchar *progress = g_hash_table_lookup(arguments, "PROGRESS");
if(!progress) {
log(G_LOG_LEVEL_WARNING, __FUNCTION__, "Could not find argument PROGRESS in bootstrap status");
} else if(!g_ascii_strcasecmp(progress, "100")) {
circuitBuild->bootstrapped = TRUE;
torControl_buildCircuit(circuitBuild->sockd, circuitBuild->circuit);
circuitBuild->state = TORCTL_CIRCBUILD_STATE_GET_CIRC_ID;
}
}
}
static void _torControlCircuitBuild_responseEvent(gpointer moduleData, GList *reply, gpointer userData) {
TorCtlCircuitBuild *circuitBuild = moduleData;
ShadowLogFunc log = circuitBuild->log;
TorControl_ReplyLine *replyLine = g_list_first(reply)->data;
switch(TORCTL_CODE_TYPE(replyLine->code)) {
case TORCTL_REPLY_ERROR: {
log(G_LOG_LEVEL_WARNING, __FUNCTION__, "[%d] ERROR: %s", replyLine->code, replyLine->body);
break;
}
case TORCTL_REPLY_SUCCESS: {
log(G_LOG_LEVEL_MESSAGE, __FUNCTION__, "[%d] SUCCESS: %s", replyLine->code, replyLine->body);
switch(circuitBuild->state) {
case TORCTL_CIRCBUILD_STATE_AUTHENTICATE:
case TORCTL_CIRCBUILD_STATE_SETCONFS:
case TORCTL_CIRCBUILD_STATE_SETEVENTS:
circuitBuild->state = circuitBuild->nextState;
circuitBuild->waitingForResponse = FALSE;
break;
case TORCTL_CIRCBUILD_STATE_CHECKSTATUS: {
if(userData) {
TorControl_BootstrapPhase *phase = userData;
if(phase->progress == 100) {
circuitBuild->bootstrapped = TRUE;
torControl_buildCircuit(circuitBuild->sockd, circuitBuild->circuit);
circuitBuild->state = TORCTL_CIRCBUILD_STATE_GET_CIRC_ID;
} else {
circuitBuild->state = TORCTL_CIRCBUILD_STATE_CREATE_CIRCUIT;
}
}
break;
}
case TORCTL_CIRCBUILD_STATE_GET_CIRC_ID: {
if(userData) {
TorControl_ReplyExtended *extended = userData;
circuitBuild->circID = extended->circID;
circuitBuild->state = TORCTL_CIRCBUILD_STATE_ATTACH_STREAMS;
/* go through and reattach streams to this circuit */
for(GList *iter = circuitBuild->streamsToAttach; iter; iter = g_list_next(iter)) {
gint streamID = (gint)iter->data;
torControl_attachStream(circuitBuild->sockd, streamID, circuitBuild->circID);
}
g_list_free(circuitBuild->streamsToAttach);
circuitBuild->streamsToAttach = NULL;
}
break;
}
case TORCTL_CIRCBUILD_STATE_CREATE_CIRCUIT:
case TORCTL_CIRCBUILD_STATE_ATTACH_STREAMS:
break;
}
}
/* make sure we proceed with the next state */
_torControlCircuitBuild_initialize(moduleData);
break;
}
}
