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authorDimitri Staessens <dimitri.staessens@ugent.be>2018-10-04 18:06:32 +0200
committerSander Vrijders <sander.vrijders@ugent.be>2018-10-05 09:07:47 +0200
commitb802b25ddfe6f1b6ecabe3ba70e3dac2e99e7a50 (patch)
tree94e787f0f0ca1f0254b3728b0156b2e3283d8518 /src/ipcpd/ipcp.c
parent937adca2a718b160b6d42bb8a3f28d96321fdb49 (diff)
downloadouroboros-b802b25ddfe6f1b6ecabe3ba70e3dac2e99e7a50.tar.gz
ouroboros-b802b25ddfe6f1b6ecabe3ba70e3dac2e99e7a50.zip
lib: Pass qosspec at flow allocation
The flow allocator now passes the full qos specification to the endpoint, instead of just a cube. This is a more flexible architecture, as it makes QoS cubes internal to the layers. Adds endianness transforms for the flow allocator protocol in the normal IPCP. Signed-off-by: Dimitri Staessens <dimitri.staessens@ugent.be> Signed-off-by: Sander Vrijders <sander.vrijders@ugent.be>
Diffstat (limited to 'src/ipcpd/ipcp.c')
-rw-r--r--src/ipcpd/ipcp.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/src/ipcpd/ipcp.c b/src/ipcpd/ipcp.c
index 5ea54533..e415bbd9 100644
--- a/src/ipcpd/ipcp.c
+++ b/src/ipcpd/ipcp.c
@@ -20,6 +20,13 @@
* Foundation, Inc., http://www.fsf.org/about/contact/.
*/
+#if defined(__linux__) || defined(__CYGWIN__)
+#define _DEFAULT_SOURCE
+#else
+#define _POSIX_C_SOURCE 200112L
+#define __XSI_VISIBLE 500
+#endif
+
#if defined(__linux__) && !defined(DISABLE_CORE_LOCK)
#define _GNU_SOURCE
#define NPROC (sysconf(_SC_NPROCESSORS_ONLN))
@@ -198,6 +205,7 @@ static void * mainloop(void * o)
layer_info_msg_t layer_info = LAYER_INFO_MSG__INIT;
int fd = -1;
struct cmd * cmd;
+ qosspec_t qs;
ret_msg.code = IPCP_MSG_CODE__IPCP_REPLY;
@@ -422,9 +430,10 @@ static void * mainloop(void * o)
break;
}
+ qs = msg_to_spec(msg->qosspec);
fd = np1_flow_alloc(msg->pid,
msg->port_id,
- msg->qoscube);
+ qs);
if (fd < 0) {
log_err("Failed allocating fd on port_id %d.",
msg->port_id);
@@ -435,7 +444,7 @@ static void * mainloop(void * o)
ret_msg.result =
ipcpi.ops->ipcp_flow_alloc(fd,
msg->hash.data,
- msg->qoscube);
+ qs);
break;
case IPCP_MSG_CODE__IPCP_FLOW_ALLOC_RESP:
ret_msg.has_result = true;