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using aligned buffers for netlink

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This commit is contained in:
Martin Willi
2008-11-14 14:23:11 +00:00
parent 32ec3c1a8b
commit 21bf86f740
3 changed files with 23 additions and 14 deletions
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src/charon/plugins/kernel_netlink/kernel_netlink_net.c
+5 -5
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@@ -761,7 +761,7 @@ static bool addr_in_subnet(chunk_t addr, chunk_t net, int net_len)
static host_t *get_route(private_kernel_netlink_net_t *this, host_t *dest,
bool nexthop, host_t *candidate)
{
unsigned char request[NETLINK_BUFFER_SIZE];
netlink_buf_t request;
struct nlmsghdr *hdr, *out, *current;
struct rtmsg *msg;
chunk_t chunk;
@@ -948,7 +948,7 @@ static host_t* get_nexthop(private_kernel_netlink_net_t *this, host_t *dest)
static status_t manage_ipaddr(private_kernel_netlink_net_t *this, int nlmsg_type,
int flags, int if_index, host_t *ip)
{
unsigned char request[NETLINK_BUFFER_SIZE];
netlink_buf_t request;
struct nlmsghdr *hdr;
struct ifaddrmsg *msg;
chunk_t chunk;
@@ -1116,7 +1116,7 @@ static status_t manage_srcroute(private_kernel_netlink_net_t *this, int nlmsg_ty
int flags, chunk_t dst_net, u_int8_t prefixlen,
host_t *gateway, host_t *src_ip, char *if_name)
{
unsigned char request[NETLINK_BUFFER_SIZE];
netlink_buf_t request;
struct nlmsghdr *hdr;
struct rtmsg *msg;
int ifindex;
@@ -1196,7 +1196,7 @@ status_t del_route(private_kernel_netlink_net_t *this, chunk_t dst_net,
*/
static status_t init_address_list(private_kernel_netlink_net_t *this)
{
char request[NETLINK_BUFFER_SIZE];
netlink_buf_t request;
struct nlmsghdr *out, *current, *in;
struct rtgenmsg *msg;
size_t len;
@@ -1288,7 +1288,7 @@ static status_t init_address_list(private_kernel_netlink_net_t *this)
static status_t manage_rule(private_kernel_netlink_net_t *this, int nlmsg_type,
u_int32_t table, u_int32_t prio)
{
unsigned char request[NETLINK_BUFFER_SIZE];
netlink_buf_t request;
struct nlmsghdr *hdr;
struct rtmsg *msg;
chunk_t chunk;