- Drop sendccp. If client sends a CCP request for compression just NAK it.

[l2tpns.git] / cluster.c

diff --git a/cluster.c b/cluster.c
index afb365e..9990ceb 100644 (file)
--- a/cluster.c
+++ b/cluster.c
@@ -1,6 +1,6 @@
 // L2TPNS Clustering Stuff
 
 // L2TPNS Clustering Stuff
 

-char const *cvs_id_cluster = "$Id: cluster.c,v 1.17 2004/11/09 03:09:12 bodea Exp $";
+char const *cvs_id_cluster = "$Id: cluster.c,v 1.18 2004/11/16 07:54:32 bodea Exp $";

 
 #include <stdio.h>
 #include <sys/file.h>
 
 #include <stdio.h>
 #include <sys/file.h>


@@ -67,8 +67,8 @@ static struct {
 } peers[CLUSTER_MAX_SIZE];     // List of all the peers we've heard from.
 static int num_peers;          // Number of peers in list.
 
 } peers[CLUSTER_MAX_SIZE];     // List of all the peers we've heard from.
 static int num_peers;          // Number of peers in list.
 

-int rle_decompress(u8 ** src_p, int ssize, u8 *dst, int dsize);
-int rle_compress(u8 ** src_p, int ssize, u8 *dst, int dsize);
+static int rle_decompress(u8 ** src_p, int ssize, u8 *dst, int dsize);
+static int rle_compress(u8 ** src_p, int ssize, u8 *dst, int dsize);

 
 //
 // Create a listening socket
 
 //
 // Create a listening socket


@@ -147,7 +147,7 @@ int cluster_init()
 // address ).
 //
 
 // address ).
 //
 

-int cluster_send_data(void *data, int datalen)
+static int cluster_send_data(void *data, int datalen)

 {
        struct sockaddr_in addr = {0};
 
 {
        struct sockaddr_in addr = {0};
 


@@ -200,7 +200,7 @@ static void advertise(void)
                        send_garp(config->bind_address);        // Start taking traffic.
 }
 
                        send_garp(config->bind_address);        // Start taking traffic.
 }
 

-void cluster_uptodate(void)
+static void cluster_uptodate(void)

 {
        if (config->cluster_iam_uptodate)
                return;
 {
        if (config->cluster_iam_uptodate)
                return;


@@ -218,7 +218,7 @@ void cluster_uptodate(void)
 // Send a unicast UDP packet to a peer with 'data' as the
 // contents.
 //
 // Send a unicast UDP packet to a peer with 'data' as the
 // contents.
 //

-int peer_send_data(u32 peer, char * data, int size)
+static int peer_send_data(u32 peer, char * data, int size)

 {
        struct sockaddr_in addr = {0};
 
 {
        struct sockaddr_in addr = {0};
 


@@ -246,7 +246,7 @@ int peer_send_data(u32 peer, char * data, int size)
 //
 // Send a structured message to a peer with a single element of type 'type'.
 //
 //
 // Send a structured message to a peer with a single element of type 'type'.
 //

-int peer_send_message(u32 peer, int type, int more, char * data, int size)
+static int peer_send_message(u32 peer, int type, int more, char * data, int size)

 {
        char buf[65536];        // Vast overkill.
        char * p = buf;
 {
        char buf[65536];        // Vast overkill.
        char * p = buf;


@@ -681,7 +681,7 @@ static void cluster_check_sessions(int highsession, int freesession_ptr, int hig
                cluster_uptodate();
 }
 
                cluster_uptodate();
 }
 

-int hb_add_type(char **p, int type, int id)
+static int hb_add_type(char **p, int type, int id)

 {
        switch (type) {
                case C_CSESSION: { // Compressed C_SESSION.
 {
        switch (type) {
                case C_CSESSION: { // Compressed C_SESSION.


@@ -831,7 +831,7 @@ void cluster_heartbeat()
 //
 // A structure of type 'type' has changed; Add it to the queue to send.
 //
 //
 // A structure of type 'type' has changed; Add it to the queue to send.
 //

-int type_changed(int type, int id)
+static int type_changed(int type, int id)

 {
        int i;
 
 {
        int i;
 


@@ -879,7 +879,7 @@ int cluster_send_tunnel(int tid)
 // missed a packet. We'll resend it every packet since
 // the last one it's seen.
 //
 // missed a packet. We'll resend it every packet since
 // the last one it's seen.
 //

-int cluster_catchup_slave(int seq, u32 slave)
+static int cluster_catchup_slave(int seq, u32 slave)

 {
        int s;
        int diff;
 {
        int s;
        int diff;


@@ -914,7 +914,7 @@ int cluster_catchup_slave(int seq, u32 slave)
 // We've heard from another peer! Add it to the list
 // that we select from at election time.
 //
 // We've heard from another peer! Add it to the list
 // that we select from at election time.
 //

-int cluster_add_peer(u32 peer, time_t basetime, pingt *pp, int size)
+static int cluster_add_peer(u32 peer, time_t basetime, pingt *pp, int size)

 {
        int i;
        u32 clusterid;
 {
        int i;
        u32 clusterid;


@@ -998,7 +998,7 @@ int cluster_add_peer(u32 peer, time_t basetime, pingt *pp, int size)
 // Note that we don't mark the session as dirty; We rely on
 // the slow table walk to propogate this back out to the slaves.
 //
 // Note that we don't mark the session as dirty; We rely on
 // the slow table walk to propogate this back out to the slaves.
 //

-int cluster_handle_bytes(char * data, int size)
+static int cluster_handle_bytes(char * data, int size)

 {
        bytest * b;
 
 {
        bytest * b;
 


@@ -1451,7 +1451,7 @@ int cmd_show_cluster(struct cli_def *cli, char *command, char **argv, int argc)
 //
 // Worst case is a 50% expansion in space required (trying to
 // compress { 0x00, 0x01 } * N )
 //
 // Worst case is a 50% expansion in space required (trying to
 // compress { 0x00, 0x01 } * N )

-int rle_compress(u8 ** src_p, int ssize, u8 *dst, int dsize)
+static int rle_compress(u8 ** src_p, int ssize, u8 *dst, int dsize)

 {
        int count;
        int orig_dsize = dsize;
 {
        int count;
        int orig_dsize = dsize;


@@ -1497,7 +1497,7 @@ int rle_compress(u8 ** src_p, int ssize, u8 *dst, int dsize)
 // Return the number of dst bytes used.
 // Updates the 'src_p' pointer to point to the
 // first un-used byte.
 // Return the number of dst bytes used.
 // Updates the 'src_p' pointer to point to the
 // first un-used byte.

-int rle_decompress(u8 ** src_p, int ssize, u8 *dst, int dsize)
+static int rle_decompress(u8 ** src_p, int ssize, u8 *dst, int dsize)

 {
        int count;
        int orig_dsize = dsize;
 {
        int count;
        int orig_dsize = dsize;