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Diffstat (limited to 'include/ouroboros/flow.h')
| -rw-r--r-- | include/ouroboros/flow.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/include/ouroboros/flow.h b/include/ouroboros/flow.h new file mode 100644 index 00000000..e6bf8886 --- /dev/null +++ b/include/ouroboros/flow.h @@ -0,0 +1,54 @@ +/* + * Ouroboros - Copyright (C) 2016 - 2024 + * + * Flows + * + * Dimitri Staessens <dimitri@ouroboros.rocks> + * Sander Vrijders <sander@ouroboros.rocks> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., http://www.fsf.org/about/contact/. + */ + +#ifndef OUROBOROS_LIB_FLOW_H +#define OUROBOROS_LIB_FLOW_H + +#include <ouroboros/qos.h> + +#include <sys/types.h> + + enum flow_state { /* DO NOT CHANGE ORDER! */ + FLOW_INIT = 0, + FLOW_ALLOC_PENDING, + FLOW_ACCEPT_PENDING, + FLOW_ALLOCATED, + FLOW_DEALLOC_PENDING, + FLOW_DEALLOCATED, + FLOW_DESTROY, /* TODO: REMOVE! */ + FLOW_NULL +}; + +struct flow_info { + int id; + + pid_t n_pid; + pid_t n_1_pid; + + time_t mpl; + + struct qos_spec qs; + + enum flow_state state; +}; + +#endif /* OUROBOROS_LIB_FLOW_H */ |