net-tools/net-tools-1.60-sctp-addrs.patch

--- net-tools-1.60/netstat.c.sctp-addrs	2008-06-18 14:41:29.000000000 +0200
+++ net-tools-1.60/netstat.c	2008-06-18 14:12:03.000000000 +0200
@@ -1299,23 +1299,21 @@ static void sctp_eps_do_one(int lnr, cha
     const char *lport_str;
     const char *uid_str;
     const char *inode_str;
-    const char *pladdr_str;
     char *laddrs_str;
     
     if(lnr == 0) {
-	/* ENDPT     SOCK   STY SST HBKT LPORT   uid inode pladdr LADDRS*/
+        /* ENDPT     SOCK   STY SST HBKT LPORT   UID INODE LADDRS */
 	return;
     }
     
-    strtok(line," \t\n"); /*skip ptr*/
-    strtok(0," \t\n");    /*skip ptr*/
+    strtok(line," \t\n"); /*skip endpt*/
+    strtok(0," \t\n");    /*skip sock*/
     sty_str = strtok(0," \t\n");
     sst_str = strtok(0," \t\n");
     strtok(0," \t\n"); /*skip hash bucket*/
     lport_str=strtok(0," \t\n");
     uid_str = strtok(0," \t\n");
     inode_str = strtok(0," \t\n");
-    pladdr_str = strtok(0," \t\n");
     laddrs_str=strtok(0,"\t\n");
     
     type = atoi(sty_str);
@@ -1323,61 +1321,35 @@ static void sctp_eps_do_one(int lnr, cha
     port = atoi(lport_str);
     uid = atoi(uid_str);
     inode = strtoul(inode_str,0,0);
-    
-    if(flag_sctp<=1) {
-	/* only print the primary address */
-	char local_addr[64];
-	char local_port[16];
-	
-	ap = process_sctp_addr_str(pladdr_str, (struct sockaddr*)&localaddr);
-	if(ap)
-	    safe_strncpy(local_addr,
-	                 ap->sprint((struct sockaddr *) &localaddr, flag_not),
-	                 sizeof(local_addr));
-	else
-	    sprintf(local_addr,_("unsupported address family %d"), ((struct sockaddr*)&localaddr)->sa_family);
-	
-	snprintf(local_port, sizeof(local_port), "%s",
-	         get_sname(htons(port), "sctp",
-	                   flag_not & FLAG_NUM_PORT));
-	
-	printf("sctp                ");
-	sprintf(buffer,"%s:%s", local_addr, local_port);
-	printf("%-47s", buffer);
-    	printf(" %-12s", sctp_socket_state_str(state));
-    } else {
-    	/*print all addresses*/
-	const char *this_local_addr;
-	int first=1;
-	char local_port[16];
-	snprintf(local_port, sizeof(local_port), "%s",
-		 get_sname(htons(port), "sctp",
-			   flag_not & FLAG_NUM_PORT));
-	for(this_local_addr=strtok(laddrs_str," \t\n");
-	    this_local_addr;
-	    this_local_addr=strtok(0," \t\n"))
-	{
-	    char local_addr[64];
-	    ap = process_sctp_addr_str(this_local_addr, (struct sockaddr*)&localaddr);
-	    if(ap)
-		safe_strncpy(local_addr,
-		             ap->sprint((struct sockaddr *) &localaddr, flag_not),
-		             sizeof(local_addr));
-	    else
-		sprintf(local_addr,_("unsupported address family %d"), ((struct sockaddr*)&localaddr)->sa_family);
 
-	    if(!first) printf("\n");
-	    if(first)
-	        printf("sctp                ");
-	    else
-	        printf("                    ");
-	    sprintf(buffer,"%s:%s", local_addr, local_port);
-	    printf("%-47s", buffer);
-	    printf(" %-12s", first?sctp_socket_state_str(state):"");
-	    first = 0;
-	}
+    const char *this_local_addr;
+    int first=1;
+    char local_port[16];
+    snprintf(local_port, sizeof(local_port), "%s",
+        get_sname(htons(port), "sctp", flag_not & FLAG_NUM_PORT));
+    for(this_local_addr=strtok(laddrs_str," \t\n");
+        this_local_addr;
+        this_local_addr=strtok(0," \t\n"))
+    {
+        char local_addr[64];
+        ap = process_sctp_addr_str(this_local_addr, (struct sockaddr*)&localaddr);
+        if(ap)
+            safe_strncpy(local_addr,
+                ap->sprint((struct sockaddr *) &localaddr, flag_not),
+                sizeof(local_addr));
+        else
+            sprintf(local_addr,_("unsupported address family %d"), ((struct sockaddr*)&localaddr)->sa_family);
+
+        if(!first) printf("\n");
+        if(first)
+            printf("sctp                ");
+        else
+            printf("                    ");
+        sprintf(buffer,"%s:%s", local_addr, local_port);
+        printf("%-55s", buffer);
+        printf(" %-12s", first?sctp_socket_state_str(state):"");
+        first = 0;
     }
-
     finish_this_one(uid,inode,"");
 }
 
@@ -1403,32 +1375,29 @@ static void sctp_assoc_do_one(int lnr, c
     const char *lport_str,*rport_str;
     const char *uid_str;
     const char *inode_str;
-    const char *pladdr_str;
     char *laddrs_str;
-    const char *praddr_str;
     char *raddrs_str;
-    
+
     if(lnr == 0) {
-	/* ASSOC     SOCK   STY SST ST HBKT tx_queue rx_queue uid inode LPORT RPORT pladdr praddr LADDRS <-> RADDRS*/
+	/* ASSOC     SOCK   STY SST ST HBKT ASSOC-ID TX_QUEUE RX_QUEUE UID INODE LPORT RPORT LADDRS <-> RADDRS */
 	return;
     }
-    
-    strtok(line," \t\n"); /*skip ptr*/
-    strtok(0," \t\n");    /*skip ptr*/
+
+    strtok(line," \t\n"); /*skip assoc*/
+    strtok(0," \t\n");    /*skip sock*/
     sty_str = strtok(0," \t\n");
     sst_str = strtok(0," \t\n");
     st_str = strtok(0," \t\n");
     strtok(0," \t\n"); /*skip hash bucket*/
+    strtok(0," \t\n"); /*skip hash assoc-id*/
     txqueue_str =  strtok(0," \t\n");
     rxqueue_str =  strtok(0," \t\n");
     uid_str = strtok(0," \t\n");
     inode_str = strtok(0," \t\n");
     lport_str=strtok(0," \t\n");
     rport_str=strtok(0," \t\n");
-    pladdr_str = strtok(0," \t\n");
-    praddr_str = strtok(0," \t\n");
-    laddrs_str=strtok(0,"<->\t\n");
-    raddrs_str=strtok(0,"<->\t\n");
+    laddrs_str = strtok(0,"<->\t\n");
+    raddrs_str = strtok(0,"<->\t\n");
 
     type = atoi(sty_str);
     state = atoi(sst_str);
@@ -1439,116 +1408,81 @@ static void sctp_assoc_do_one(int lnr, c
     inode = strtoul(inode_str,0,0);
     lport = atoi(lport_str);
     rport = atoi(rport_str);
-    
-    if(flag_sctp<=1) {
-	/* only print the primary addresses */
-	char local_addr[64];
-	char local_port[16];
-	char remote_addr[64];
-	char remote_port[16];
-	
-	ap = process_sctp_addr_str(pladdr_str, (struct sockaddr*)&localaddr);
-	if(ap)
-	    safe_strncpy(local_addr,
-	                 ap->sprint((struct sockaddr *) &localaddr, flag_not),
-	                 sizeof(local_addr));
-	else
-	    sprintf(local_addr,_("unsupported address family %d"), ((struct sockaddr*)&localaddr)->sa_family);
-	
-	snprintf(local_port, sizeof(local_port), "%s",
-	         get_sname(htons(lport), "sctp",
-	                   flag_not & FLAG_NUM_PORT));
-	
-	ap = process_sctp_addr_str(praddr_str, (struct sockaddr*)&remoteaddr);
-	if(ap)
-	    safe_strncpy(remote_addr,
-	                 ap->sprint((struct sockaddr *) &remoteaddr, flag_not),
-	                 sizeof(remote_addr));
-	else
-	    sprintf(remote_addr,_("unsupported address family %d"), ((struct sockaddr*)&remoteaddr)->sa_family);
-	
-	snprintf(remote_port, sizeof(remote_port), "%s",
-		 get_sname(htons(rport), "sctp",
-			   flag_not & FLAG_NUM_PORT));
-
-	printf("sctp");
-	printf("  %6u %6u ", rxqueue, txqueue);
-	sprintf(buffer,"%s:%s", local_addr, local_port);
-	printf("%-23s", buffer);
-	printf(" ");
-	sprintf(buffer,"%s:%s", remote_addr, remote_port);
-	printf("%-23s", buffer);
-    	printf(" %-12s", sctp_socket_state_str(state));
-    } else {
-    	/*print all addresses*/
-	const char *this_local_addr;
-	const char *this_remote_addr;
-	char *ss1,*ss2;
-	int first=1;
-	char local_port[16];
-	char remote_port[16];
-	snprintf(local_port, sizeof(local_port), "%s",
-	         get_sname(htons(lport), "sctp",
-	                   flag_not & FLAG_NUM_PORT));
-	snprintf(remote_port, sizeof(remote_port), "%s",
-	         get_sname(htons(rport), "sctp",
-	                   flag_not & FLAG_NUM_PORT));
-
-	this_local_addr=strtok_r(laddrs_str," \t\n",&ss1);
-	this_remote_addr=strtok_r(raddrs_str," \t\n",&ss2);
-	while(this_local_addr || this_remote_addr) {
-	    char local_addr[64];
-	    char remote_addr[64];
-	    if(this_local_addr) {
-		ap = process_sctp_addr_str(this_local_addr, (struct sockaddr*)&localaddr);
-		if(ap)
-		    safe_strncpy(local_addr,
-		                 ap->sprint((struct sockaddr *) &localaddr, flag_not),
-		                 sizeof(local_addr));
-		else
-		    sprintf(local_addr,_("unsupported address family %d"), ((struct sockaddr*)&localaddr)->sa_family);
-	    }
-	    if(this_remote_addr) {
-		ap = process_sctp_addr_str(this_remote_addr, (struct sockaddr*)&remoteaddr);
-		if(ap)
-		    safe_strncpy(remote_addr,
-		                 ap->sprint((struct sockaddr *) &remoteaddr, flag_not),
-		                 sizeof(remote_addr));
-		else
-		    sprintf(remote_addr,_("unsupported address family %d"), ((struct sockaddr*)&remoteaddr)->sa_family);
-	    }
 
-	    if(!first) printf("\n");
-	    if(first)
-		printf("sctp  %6u %6u ", rxqueue, txqueue);
-	    else
-		printf("                    ");
-	    if(this_local_addr) {
-		if(first)
-		    sprintf(buffer,"%s:%s", local_addr, local_port);
+    /*print all addresses*/
+    const char *this_local_addr;
+    const char *this_remote_addr;
+    char *ss1,*ss2;
+    int first=1;
+    char local_port[16];
+    char remote_port[16];
+    snprintf(local_port, sizeof(local_port), "%s",
+             get_sname(htons(lport), "sctp",
+             flag_not & FLAG_NUM_PORT));
+    snprintf(remote_port, sizeof(remote_port), "%s",
+             get_sname(htons(rport), "sctp",
+             flag_not & FLAG_NUM_PORT));
+
+    this_local_addr=strtok_r(laddrs_str," \t\n",&ss1);
+    this_remote_addr=strtok_r(raddrs_str," \t\n",&ss2);
+    while(this_local_addr || this_remote_addr) {
+        char local_addr[64];
+        char remote_addr[64];
+
+        if(this_local_addr) {
+            if (this_local_addr[0] == '*') {
+                /* skip * */
+                this_local_addr++;
+            }
+            ap = process_sctp_addr_str(this_local_addr, (struct sockaddr*)&localaddr);
+            if(ap)
+                safe_strncpy(local_addr,
+                    ap->sprint((struct sockaddr *) &localaddr, flag_not), sizeof(local_addr));
 		else
-		    sprintf(buffer,"%s", local_addr);
-		printf("%-23s", buffer);
-	    } else
-	    	printf("%-23s", "");
-	    printf(" ");
-	    if(this_remote_addr) {
-		if(first)
-		    sprintf(buffer,"%s:%s", remote_addr, remote_port);
+                    sprintf(local_addr,_("unsupported address family %d"), ((struct sockaddr*)&localaddr)->sa_family);
+        }
+	if(this_remote_addr) {
+            if (this_remote_addr[0] == '*') {
+                /* skip * */
+                this_remote_addr++;
+            }
+            ap = process_sctp_addr_str(this_remote_addr, (struct sockaddr*)&remoteaddr);
+            if(ap)
+                safe_strncpy(remote_addr,
+                    ap->sprint((struct sockaddr *) &remoteaddr, flag_not), sizeof(remote_addr));
 		else
-		    sprintf(buffer,"%s", remote_addr);
-		printf("%-23s", buffer);
-	    } else
-		printf("%-23s", "");
-
-	    printf(" %-12s", first?sctp_socket_state_str(state):"");
+                    sprintf(remote_addr,_("unsupported address family %d"), ((struct sockaddr*)&remoteaddr)->sa_family);
+       }
 
-	    first = 0;
-	    this_local_addr=strtok_r(0," \t\n",&ss1);
-	    this_remote_addr=strtok_r(0," \t\n",&ss2);
-	}
+       if(!first) printf("\n");
+       if(first)
+           printf("sctp  %6u %6u ", rxqueue, txqueue);
+       else
+           printf("                    ");
+       if(this_local_addr) {
+           if(first)
+               sprintf(buffer,"%s:%s", local_addr, local_port);
+           else
+               sprintf(buffer,"%s", local_addr);
+           printf("%-27s", buffer);
+       } else
+           printf("%-27s", "");
+       printf(" ");
+       if(this_remote_addr) {
+           if(first)
+               sprintf(buffer,"%s:%s", remote_addr, remote_port);
+           else
+               sprintf(buffer,"%s", remote_addr);
+           printf("%-27s", buffer);
+       } else
+       printf("%-27s", "");
+
+       printf(" %-12s", first?sctp_socket_state_str(state):"");
+
+       first = 0;
+       this_local_addr=strtok_r(0," \t\n",&ss1);
+       this_remote_addr=strtok_r(0," \t\n",&ss2);
     }
-
     finish_this_one(uid,inode,"");
 }