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-rw-r--r--include/ouroboros/endian.h5
-rw-r--r--include/ouroboros/fccntl.h5
-rw-r--r--include/ouroboros/ipcp-dev.h3
-rw-r--r--include/ouroboros/ipcp.h4
-rw-r--r--include/ouroboros/np1_flow.h10
-rw-r--r--include/ouroboros/qos.h22
-rw-r--r--include/ouroboros/shm_flow_set.h8
-rw-r--r--include/ouroboros/shm_rbuff.h6
-rw-r--r--include/ouroboros/shm_rdrbuff.h1
-rw-r--r--include/ouroboros/sockets.h.in11
10 files changed, 40 insertions, 35 deletions
diff --git a/include/ouroboros/endian.h b/include/ouroboros/endian.h
index f29b6749..04c2246a 100644
--- a/include/ouroboros/endian.h
+++ b/include/ouroboros/endian.h
@@ -23,9 +23,12 @@
#ifndef OUROBOROS_ENDIAN_H
#define OUROBOROS_ENDIAN_H
+
#if defined(__linux__) || defined(__CYGWIN__) || \
(defined(__MACH__) && !defined(__APPLE__))
-#define _DEFAULT_SOURCE
+#ifndef _DEFAULT_SOURCE
+#error You must define _DEFAULT_SOURCE before including this file
+#endif
#include <endian.h>
#elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__OpenBSD__)
#include <sys/endian.h>
diff --git a/include/ouroboros/fccntl.h b/include/ouroboros/fccntl.h
index bc7c7206..b11c14db 100644
--- a/include/ouroboros/fccntl.h
+++ b/include/ouroboros/fccntl.h
@@ -47,8 +47,6 @@
/* FRCT flags */
#define FRCTFRESCNTRL 00000001 /* Feedback from receiver */
#define FRCTFRTX 00000002 /* Reliable flow */
-#define FRCTFERRCHCK 00000004 /* Check for errors */
-#define FRCTFPARTIAL 00000010 /* Allow partial delivery */
/* Flow operations */
#define FLOWSRCVTIMEO 00000001 /* Set read timeout */
@@ -62,8 +60,7 @@
#define FLOWGTXQLEN 00000011 /* Get queue length on tx */
/* FRCT operations */
-#define FRCTSFLAGS 00001000 /* Set flags for FRCT */
-#define FRCTGFLAGS 00001001 /* Get flags for FRCT */
+#define FRCTGFLAGS 00001000 /* Get flags for FRCT */
__BEGIN_DECLS
diff --git a/include/ouroboros/ipcp-dev.h b/include/ouroboros/ipcp-dev.h
index 9a33c25a..4f8b5da8 100644
--- a/include/ouroboros/ipcp-dev.h
+++ b/include/ouroboros/ipcp-dev.h
@@ -21,6 +21,7 @@
*/
#include <ouroboros/shm_rdrbuff.h>
+#include <ouroboros/qoscube.h>
#ifndef OUROBOROS_IPCP_DEV_H
#define OUROBOROS_IPCP_DEV_H
@@ -31,7 +32,7 @@ int ipcp_create_r(pid_t pid,
int ipcp_flow_req_arr(pid_t pid,
const uint8_t * dst,
size_t len,
- qoscube_t cube);
+ qosspec_t qs);
int ipcp_flow_alloc_reply(int fd,
int response);
diff --git a/include/ouroboros/ipcp.h b/include/ouroboros/ipcp.h
index c7013f08..e423a015 100644
--- a/include/ouroboros/ipcp.h
+++ b/include/ouroboros/ipcp.h
@@ -27,7 +27,7 @@
#include <unistd.h>
#include <stdbool.h>
-#define LAYER_NAME_SIZE 256
+#define LAYER_NAME_SIZE 255
/*
* NOTE: the IRMd uses this order to select an IPCP
@@ -67,7 +67,7 @@ enum pol_dir_hash {
/* Info reported back to the IRMd about the layer on enrollment */
struct layer_info {
- char layer_name[LAYER_NAME_SIZE];
+ char layer_name[LAYER_NAME_SIZE + 1];
int dir_hash_algo;
};
diff --git a/include/ouroboros/np1_flow.h b/include/ouroboros/np1_flow.h
index 789e82df..3f80161a 100644
--- a/include/ouroboros/np1_flow.h
+++ b/include/ouroboros/np1_flow.h
@@ -23,16 +23,16 @@
#ifndef OUROBOROS_NP1_FLOW_H
#define OUROBOROS_NP1_FLOW_H
-#include <ouroboros/qoscube.h>
+#include <ouroboros/qos.h>
#include <unistd.h>
int np1_flow_alloc(pid_t n_pid,
- int port_id,
- qoscube_t qc);
+ int flow_id,
+ qosspec_t qs);
-int np1_flow_resp(int port_id);
+int np1_flow_resp(int flow_id);
-int np1_flow_dealloc(int port_id);
+int np1_flow_dealloc(int flow_id);
#endif /* OUROBOROS_NP1_FLOW_H */
diff --git a/include/ouroboros/qos.h b/include/ouroboros/qos.h
index 011828d7..2b93f1d0 100644
--- a/include/ouroboros/qos.h
+++ b/include/ouroboros/qos.h
@@ -27,26 +27,20 @@
#include <stdbool.h>
typedef struct qos_spec {
- uint32_t delay; /* In ms */
- uint64_t bandwidth; /* In bits/s */
- uint8_t availability; /* Class of 9s */
- uint32_t loss; /* Packet loss */
- uint8_t in_order; /* In-order delivery, enables FRCT */
- uint32_t maximum_interruption; /* In ms */
+ uint32_t delay; /* In ms */
+ uint64_t bandwidth; /* In bits/s */
+ uint8_t availability; /* Class of 9s */
+ uint32_t loss; /* Packet loss */
+ uint32_t ber; /* Bit error rate, errors per billion bits */
+ uint8_t in_order; /* In-order delivery, enables FRCT */
+ uint32_t max_gap; /* In ms */
} qosspec_t;
qosspec_t qos_raw;
+qosspec_t qos_raw_no_errors;
qosspec_t qos_best_effort;
qosspec_t qos_video;
qosspec_t qos_voice;
qosspec_t qos_data;
-__BEGIN_DECLS
-
-int qosspec_init(qosspec_t * qs);
-
-int qosspec_fini(qosspec_t * qs);
-
-__END_DECLS
-
#endif /* OUROBOROS_QOS_H */
diff --git a/include/ouroboros/shm_flow_set.h b/include/ouroboros/shm_flow_set.h
index ebf63af5..45d372a0 100644
--- a/include/ouroboros/shm_flow_set.h
+++ b/include/ouroboros/shm_flow_set.h
@@ -42,18 +42,18 @@ void shm_flow_set_zero(struct shm_flow_set * shm_set,
int shm_flow_set_add(struct shm_flow_set * shm_set,
size_t idx,
- int port_id);
+ int flow_id);
int shm_flow_set_has(struct shm_flow_set * shm_set,
size_t idx,
- int port_id);
+ int flow_id);
void shm_flow_set_del(struct shm_flow_set * shm_set,
size_t idx,
- int port_id);
+ int flow_id);
void shm_flow_set_notify(struct shm_flow_set * set,
- int port_id,
+ int flow_id,
int event);
ssize_t shm_flow_set_wait(const struct shm_flow_set * shm_set,
diff --git a/include/ouroboros/shm_rbuff.h b/include/ouroboros/shm_rbuff.h
index b2e27c7b..447e081e 100644
--- a/include/ouroboros/shm_rbuff.h
+++ b/include/ouroboros/shm_rbuff.h
@@ -1,7 +1,7 @@
/*
* Ouroboros - Copyright (C) 2016 - 2018
*
- * Ring buffer for incoming SDUs
+ * Ring buffer for incoming packets
*
* Dimitri Staessens <[email protected]>
* Sander Vrijders <[email protected]>
@@ -35,10 +35,10 @@
struct shm_rbuff;
struct shm_rbuff * shm_rbuff_create(pid_t pid,
- int port_id);
+ int flow_id);
struct shm_rbuff * shm_rbuff_open(pid_t pid,
- int port_id);
+ int flow_id);
void shm_rbuff_close(struct shm_rbuff * rb);
diff --git a/include/ouroboros/shm_rdrbuff.h b/include/ouroboros/shm_rdrbuff.h
index 277609c5..49551497 100644
--- a/include/ouroboros/shm_rdrbuff.h
+++ b/include/ouroboros/shm_rdrbuff.h
@@ -24,7 +24,6 @@
#define OUROBOROS_SHM_RDRBUFF_H
#include <ouroboros/shm_du_buff.h>
-#include <ouroboros/qoscube.h>
#include <ouroboros/time_utils.h>
#include <stdint.h>
diff --git a/include/ouroboros/sockets.h.in b/include/ouroboros/sockets.h.in
index 4557a9ef..368923db 100644
--- a/include/ouroboros/sockets.h.in
+++ b/include/ouroboros/sockets.h.in
@@ -23,6 +23,8 @@
#ifndef OUROBOROS_SOCKETS_H
#define OUROBOROS_SOCKETS_H
+#include <ouroboros/qos.h>
+
#include <sys/types.h>
#include "ipcp_config.pb-c.h"
@@ -36,6 +38,9 @@ typedef IpcpInfoMsg ipcp_info_msg_t;
#include "ipcpd_messages.pb-c.h"
typedef IpcpMsg ipcp_msg_t;
+#include "qosspec.pb-c.h"
+typedef QosspecMsg qosspec_msg_t;
+
#define SOCK_PATH "/var/run/ouroboros/"
#define SOCK_PATH_SUFFIX ".sock"
@@ -53,4 +58,10 @@ int client_socket_open(char * file_name);
irm_msg_t * send_recv_irm_msg(irm_msg_t * msg);
+
+/* qos message conversion needed in different components */
+qosspec_msg_t spec_to_msg(qosspec_t * qs);
+
+qosspec_t msg_to_spec(qosspec_msg_t * msg);
+
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-03 04:00:15 +0000