if(to->sptps.label)
logger(mesh, MESHLINK_DEBUG, "send_req_key(%s) called while sptps->label != NULL!", to->name);
- char label[25 + strlen(mesh->self->name) + strlen(to->name)];
- snprintf(label, sizeof label, "MeshLink UDP key expansion %s %s", mesh->self->name, to->name);
+ char label[14 + strlen(mesh->self->name) + strlen(to->name) + 1];
+ snprintf(label, sizeof label, "MeshLink UDP %s %s", mesh->self->name, to->name);
sptps_stop(&to->sptps);
to->status.validkey = false;
to->status.waitingforkey = true;
to->last_req_key = mesh->loop.now.tv_sec;
to->incompression = mesh->self->incompression;
- return sptps_start(&to->sptps, to, true, true, mesh->self->connection->ecdsa, to->ecdsa, label, sizeof label, send_initial_sptps_data, receive_sptps_record);
+ return sptps_start(&to->sptps, to, true, true, mesh->self->connection->ecdsa, to->ecdsa, label, sizeof label - 1, send_initial_sptps_data, receive_sptps_record);
}
/* REQ_KEY is overloaded to allow arbitrary requests to be routed between two nodes. */
return true;
}
- char label[25 + strlen(from->name) + strlen(mesh->self->name)];
- snprintf(label, sizeof label, "MeshLink UDP key expansion %s %s", from->name, mesh->self->name);
+ char label[14 + strlen(from->name) + strlen(mesh->self->name) + 1];
+ snprintf(label, sizeof label, "MeshLink UDP %s %s", from->name, mesh->self->name);
sptps_stop(&from->sptps);
from->status.validkey = false;
from->status.waitingforkey = true;
from->last_req_key = mesh->loop.now.tv_sec;
- sptps_start(&from->sptps, from, false, true, mesh->self->connection->ecdsa, from->ecdsa, label, sizeof label, send_sptps_data, receive_sptps_record);
+ sptps_start(&from->sptps, from, false, true, mesh->self->connection->ecdsa, from->ecdsa, label, sizeof label - 1, send_sptps_data, receive_sptps_record);
sptps_receive_data(&from->sptps, buf, len);
return true;
}