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Diffstat (limited to 'src/ipcpd/eth')
-rw-r--r--src/ipcpd/eth/eth.c31
1 files changed, 14 insertions, 17 deletions
diff --git a/src/ipcpd/eth/eth.c b/src/ipcpd/eth/eth.c
index 582351f8..6e0cb179 100644
--- a/src/ipcpd/eth/eth.c
+++ b/src/ipcpd/eth/eth.c
@@ -1281,31 +1281,27 @@ static int eth_ipcp_bootstrap(const struct ipcp_config * conf)
assert(conf->type == THIS_TYPE);
ipcpi.dir_hash_algo = conf->layer_info.dir_hash_algo;
- ipcpi.layer_name = strdup(conf->layer_info.layer_name);
- if (ipcpi.layer_name == NULL) {
- log_err("Failed to set layer name");
- return -ENOMEM;
- }
+ strcpy(ipcpi.layer_name, conf->layer_info.layer_name);
- if (conf->dev == NULL) {
+ if (conf->eth.dev == NULL) {
log_err("Device name is NULL.");
return -1;
}
- if (strlen(conf->dev) >= IFNAMSIZ) {
- log_err("Invalid device name: %s.", conf->dev);
+ if (strlen(conf->eth.dev) >= IFNAMSIZ) {
+ log_err("Invalid device name: %s.", conf->eth.dev);
return -1;
}
memset(&ifr, 0, sizeof(ifr));
- strcpy(ifr.ifr_name, conf->dev);
+ strcpy(ifr.ifr_name, conf->eth.dev);
#ifdef BUILD_ETH_DIX
- if (conf->ethertype < 0x0600 || conf->ethertype == 0xFFFF) {
+ if (conf->eth.ethertype < 0x0600 || conf->eth.ethertype == 0xFFFF) {
log_err("Invalid Ethertype.");
return -1;
}
- eth_data.ethertype = htons(conf->ethertype);
+ eth_data.ethertype = htons(conf->eth.ethertype);
#endif
#if defined(__FreeBSD__) || defined(__APPLE__)
@@ -1315,9 +1311,9 @@ static int eth_ipcp_bootstrap(const struct ipcp_config * conf)
}
for (ifa = ifaddr, idx = 0; ifa != NULL; ifa = ifa->ifa_next, ++idx) {
- if (strcmp(ifa->ifa_name, conf->dev))
+ if (strcmp(ifa->ifa_name, conf->eth.dev))
continue;
- log_dbg("Interface %s found.", conf->dev);
+ log_dbg("Interface %s found.", conf->eth.dev);
#if defined(HAVE_NETMAP) || defined(HAVE_BPF)
memcpy(eth_data.hw_addr,
@@ -1352,7 +1348,8 @@ static int eth_ipcp_bootstrap(const struct ipcp_config * conf)
log_dbg("Device MTU is %d.", ifr.ifr_mtu);
eth_data.mtu = MIN((int) ETH_MTU_MAX, ifr.ifr_mtu);
- if (memcmp(conf->dev, "lo", 2) == 0 && eth_data.mtu > IPCP_ETH_LO_MTU) {
+ if (memcmp(conf->eth.dev, "lo", 2) == 0 &&
+ eth_data.mtu > IPCP_ETH_LO_MTU) {
log_dbg("Using loopback interface. MTU restricted to %d.",
IPCP_ETH_LO_MTU);
eth_data.mtu = IPCP_ETH_LO_MTU;
@@ -1376,7 +1373,7 @@ static int eth_ipcp_bootstrap(const struct ipcp_config * conf)
close(skfd);
- idx = if_nametoindex(conf->dev);
+ idx = if_nametoindex(conf->eth.dev);
if (idx == 0) {
log_err("Failed to retrieve interface index.");
return -1;
@@ -1386,7 +1383,7 @@ static int eth_ipcp_bootstrap(const struct ipcp_config * conf)
#if defined(HAVE_NETMAP)
strcpy(ifn, "netmap:");
- strcat(ifn, conf->dev);
+ strcat(ifn, conf->eth.dev);
eth_data.nmd = nm_open(ifn, NULL, 0, NULL);
if (eth_data.nmd == NULL) {
@@ -1526,7 +1523,7 @@ static int eth_ipcp_bootstrap(const struct ipcp_config * conf)
#if defined(BUILD_ETH_DIX)
log_dbg("Bootstrapped IPCP over DIX Ethernet with pid %d "
- "and Ethertype 0x%X.", getpid(), conf->ethertype);
+ "and Ethertype 0x%X.", getpid(), conf->eth.ethertype);
#elif defined(BUILD_ETH_LLC)
log_dbg("Bootstrapped IPCP over Ethernet with LLC with pid %d.",
getpid());