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authordimitri staessens <dimitri.staessens@intec.ugent.be>2016-04-27 18:36:31 +0200
committerdimitri staessens <dimitri.staessens@intec.ugent.be>2016-04-27 18:36:31 +0200
commit1a02682d0695509bb8255b2d10dee48c61d83c34 (patch)
tree02f9df75cdb4142a843d04c8727e917c77c20f7d /src/ipcpd/shim-udp/main.c
parent711789580dc6ee3a1a22b8fee63f5eff7e7dbb5e (diff)
downloadouroboros-1a02682d0695509bb8255b2d10dee48c61d83c34.tar.gz
ouroboros-1a02682d0695509bb8255b2d10dee48c61d83c34.zip
lib: client-side flow allocation
flow allocation now propagates on the client side up to the IPCP. added UNKNOWN_AP and UNKNOWN_AE definitions to dev.h
Diffstat (limited to 'src/ipcpd/shim-udp/main.c')
-rw-r--r--src/ipcpd/shim-udp/main.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/src/ipcpd/shim-udp/main.c b/src/ipcpd/shim-udp/main.c
index c07d77c2..71c414ef 100644
--- a/src/ipcpd/shim-udp/main.c
+++ b/src/ipcpd/shim-udp/main.c
@@ -29,6 +29,7 @@
#include <ouroboros/ipcp.h>
#include <ouroboros/dif_config.h>
#include <ouroboros/sockets.h>
+#include <ouroboros/dev.h>
#define OUROBOROS_PREFIX "ipcpd/shim-udp"
@@ -192,7 +193,7 @@ static void * ipcp_udp_listener()
/* reply to IRM */
flow->flow.port_id = ipcp_flow_req_arr(getpid(), buf,
- ANONYMOUS_AP, "");
+ UNKNOWN_AP, "");
if (flow->flow.port_id < 0) {
LOG_ERR("Could not get port id from IRMd");
close(flow->fd);
@@ -270,6 +271,7 @@ int ipcp_udp_bootstrap(struct dif_config * conf)
char dnsstr[INET_ADDRSTRLEN];
pthread_t handler;
pthread_t sdu_reader;
+ int enable = 1;
if (conf->type != THIS_TYPE) {
LOG_ERR("Config doesn't match IPCP type.");
@@ -305,6 +307,14 @@ int ipcp_udp_bootstrap(struct dif_config * conf)
return -1;
}
+ if (setsockopt(shim_data(_ipcp)->s_fd,
+ SOL_SOCKET,
+ SO_REUSEADDR,
+ &enable,
+ sizeof(int)) < 0) {
+ LOG_DBGF("Setsockopt(SO_REUSEADDR) failed.");
+ }
+
shim_data(_ipcp)->s_saddr.sin_family = AF_INET;
shim_data(_ipcp)->s_saddr.sin_addr.s_addr = conf->ip_addr;
shim_data(_ipcp)->s_saddr.sin_port = LISTEN_PORT;
@@ -419,6 +429,7 @@ int ipcp_udp_flow_alloc(uint32_t port_id,
h = gethostbyname(dst_name);
if (h == NULL) {
+ LOG_DBGF("Could not resolve %s.", dst_name);
close(flow->fd);
free(flow);
return -1;