int clean_network_state(void) {
int rc, i;
char cmd[MAX_PATH], file[MAX_PATH], rootwrap[MAX_PATH], *pidstr=NULL, *ipstr=NULL;
struct stat statbuf;
vnetConfig *tmpvnetconfig;
tmpvnetconfig = malloc(sizeof(vnetConfig));
if(!tmpvnetconfig) {
logprintfl(EUCAERROR, "out of memory\n");
return -1;
}
memcpy(tmpvnetconfig, vnetconfig, sizeof(vnetConfig));
rc = vnetUnsetMetadataRedirect(tmpvnetconfig);
if (rc) {
logprintfl(EUCAWARN, "failed to unset metadata redirect\n");
}
for (i=1; i<NUMBER_OF_PUBLIC_IPS; i++) {
if (tmpvnetconfig->publicips[i].ip != 0 && tmpvnetconfig->publicips[i].allocated != 0) {
ipstr = hex2dot(tmpvnetconfig->publicips[i].ip);
snprintf(cmd, MAX_PATH, EUCALYPTUS_ROOTWRAP " ip addr del %s/32 dev %s", config->eucahome, SP(ipstr), tmpvnetconfig->pubInterface);
logprintfl(EUCADEBUG, "running command '%s'\n", cmd);
rc = system(cmd);
rc = rc>>8;
if (rc && rc != 2) {
logprintfl(EUCAERROR, "running cmd '%s' failed: cannot remove ip %s\n", cmd, SP(ipstr));
}
if (ipstr) free(ipstr);
}
}
//!
//!
//!
//! @return
//!
//! @pre
//!
//! @note
//!
int clean_network_state(void)
{
int rc = 0;
int i = 0;
char cmd[MAX_PATH] = { 0 };
char file[MAX_PATH] = { 0 };
char rootwrap[MAX_PATH] = { 0 };
char *pidstr = NULL;
char *ipstr = NULL;
vnetConfig *tmpvnetconfig = NULL;
tmpvnetconfig = EUCA_ZALLOC(1, sizeof(vnetConfig));
if (!tmpvnetconfig) {
LOGERROR("out of memory\n");
return -1;
}
memcpy(tmpvnetconfig, vnetconfig, sizeof(vnetConfig));
rc = vnetUnsetMetadataRedirect(tmpvnetconfig);
if (rc) {
LOGWARN("failed to unset metadata redirect\n");
}
for (i = 1; i < NUMBER_OF_PUBLIC_IPS; i++) {
if (tmpvnetconfig->publicips[i].ip != 0 && tmpvnetconfig->publicips[i].allocated != 0) {
ipstr = hex2dot(tmpvnetconfig->publicips[i].ip);
snprintf(cmd, MAX_PATH, EUCALYPTUS_ROOTWRAP " ip addr del %s/32 dev %s", config->eucahome, SP(ipstr), tmpvnetconfig->pubInterface);
LOGDEBUG("running command '%s'\n", cmd);
rc = system(cmd);
rc = rc >> 8;
if (rc && rc != 2) {
LOGERROR("running cmd '%s' failed: cannot remove ip %s\n", cmd, SP(ipstr));
}
EUCA_FREE(ipstr);
}
}