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[tcpdump] / print-lmp.c
diff --git a/print-lmp.c b/print-lmp.c
index c03e12ed9308bfbe8c7aef4952cc6eb532031f7b..614089cd12ea0366562346931b740d71227dabf7 100644 (file)
--- a/print-lmp.c
+++ b/print-lmp.c
@@ -51,14 +51,14 @@ static const char rcsid[] _U_ =
 
 struct lmp_common_header {
     u_int8_t version_res[2];
-    u_int8_t flags;   
+    u_int8_t flags;
     u_int8_t msg_type;
     u_int8_t length[2];
     u_int8_t reserved[2];
 };
 
 #define LMP_VERSION            1
-#define        LMP_EXTRACT_VERSION(x) (((x)&0xf0)>>4) 
+#define        LMP_EXTRACT_VERSION(x) (((x)&0xf0)>>4)
 
 static const struct tok lmp_header_flag_values[] = {
     { 0x01, "Control Channel Down"},
@@ -205,7 +205,7 @@ static const struct tok lmp_msg_type_values[] = {
     { 0, NULL}
 };
 
-/* 
+/*
  * LMP object header
  *
  *  0                   1                   2                   3
@@ -216,7 +216,7 @@ static const struct tok lmp_msg_type_values[] = {
  * |                                                               |
  * //                       (object contents)                     //
  * |                                                               |
- * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
  */
 
 struct lmp_object_header {
@@ -229,7 +229,7 @@ struct lmp_object_header {
 #define        LMP_OBJ_NODE_ID               2
 #define        LMP_OBJ_LINK_ID               3
 #define        LMP_OBJ_INTERFACE_ID          4
-#define        LMP_OBJ_MESSAGE_ID            5 
+#define        LMP_OBJ_MESSAGE_ID            5
 #define        LMP_OBJ_CONFIG                6
 #define        LMP_OBJ_HELLO                 7
 #define        LMP_OBJ_VERIFY_BEGIN          8
@@ -279,13 +279,13 @@ static const struct tok lmp_data_link_subobj[] = {
 #define        LMP_CTYPE_LOC        1
 #define        LMP_CTYPE_RMT        2
 #define        LMP_CTYPE_UNMD       3
- 
+
 #define        LMP_CTYPE_IPV4_LOC   1
 #define        LMP_CTYPE_IPV4_RMT   2
 #define        LMP_CTYPE_IPV6_LOC   3
 #define        LMP_CTYPE_IPV6_RMT   4
-#define        LMP_CTYPE_UNMD_LOC   5  
-#define        LMP_CTYPE_UNMD_RMT   6 
+#define        LMP_CTYPE_UNMD_LOC   5
+#define        LMP_CTYPE_UNMD_RMT   6
 
 #define        LMP_CTYPE_1          1
 #define        LMP_CTYPE_2          2
@@ -302,7 +302,7 @@ static const struct tok lmp_data_link_subobj[] = {
 #define LMP_CTYPE_SERVICE_CONFIG_TRANSPARENCY_TCM     3
 #define LMP_CTYPE_SERVICE_CONFIG_NETWORK_DIVERSITY    4
 
-/* 
+/*
  * Different link types allowed in the Client Port Service Attributes
  * subobject defined for LMP Service Discovery in the UNI 1.0 spec
  */
@@ -372,7 +372,7 @@ lmp_print(register const u_char *pptr, register u_int len) {
     int link_type;
 
     union { /* int to float conversion buffer */
-        float f; 
+        float f;
         u_int32_t i;
     } bw;
 
@@ -530,7 +530,7 @@ lmp_print(register const u_char *pptr, register u_int len) {
                 hexdump=TRUE;
             }
             break;
-       
+
         case LMP_OBJ_HELLO:
             switch(lmp_obj_ctype) {
            case LMP_CTYPE_HELLO:
@@ -542,14 +542,14 @@ lmp_print(register const u_char *pptr, register u_int len) {
             default:
                 hexdump=TRUE;
             }
-            break;      
-           
+            break;
+
         case LMP_OBJ_TE_LINK:
                printf("\n\t    Flags: [%s]",
                bittok2str(lmp_obj_te_link_flag_values,
                        "none",
                        EXTRACT_16BITS(obj_tptr)>>8));
-            
+
            switch(lmp_obj_ctype) {
            case LMP_CTYPE_IPV4:
                printf("\n\t    Local Link-ID: %s (0x%08x)"
@@ -559,7 +559,7 @@ lmp_print(register const u_char *pptr, register u_int len) {
                        ipaddr_string(obj_tptr+8),
                        EXTRACT_32BITS(obj_tptr+8));
                break;
-               
+
 #ifdef INET6
            case LMP_CTYPE_IPV6:
 #endif
@@ -568,13 +568,13 @@ lmp_print(register const u_char *pptr, register u_int len) {
                 hexdump=TRUE;
             }
             break;
-       
+
         case LMP_OBJ_DATA_LINK:
                printf("\n\t    Flags: [%s]",
                bittok2str(lmp_obj_data_link_flag_values,
                        "none",
                        EXTRACT_16BITS(obj_tptr)>>8));
-            
+
            switch(lmp_obj_ctype) {
            case LMP_CTYPE_IPV4:
            case LMP_CTYPE_UNMD:
@@ -584,8 +584,8 @@ lmp_print(register const u_char *pptr, register u_int len) {
                        EXTRACT_32BITS(obj_tptr+4),
                        ipaddr_string(obj_tptr+8),
                        EXTRACT_32BITS(obj_tptr+8));
-               
-               total_subobj_len = lmp_obj_len - 16;     
+
+               total_subobj_len = lmp_obj_len - 16;
                offset = 12;
                while (total_subobj_len > 0 && hexdump == FALSE ) {
                        subobj_type = EXTRACT_16BITS(obj_tptr+offset)>>8;
@@ -599,13 +599,13 @@ lmp_print(register const u_char *pptr, register u_int len) {
                        switch(subobj_type) {
                        case INT_SWITCHING_TYPE_SUBOBJ:
                                printf("\n\t      Switching Type: %s (%u)",
-                                       tok2str(gmpls_switch_cap_values, 
-                                               "Unknown", 
+                                       tok2str(gmpls_switch_cap_values,
+                                               "Unknown",
                                                EXTRACT_16BITS(obj_tptr+offset+2)>>8),
                                        EXTRACT_16BITS(obj_tptr+offset+2)>>8);
                                printf("\n\t      Encoding Type: %s (%u)",
-                                       tok2str(gmpls_encoding_values, 
-                                               "Unknown", 
+                                       tok2str(gmpls_encoding_values,
+                                               "Unknown",
                                                EXTRACT_16BITS(obj_tptr+offset+2)&0x00FF),
                                        EXTRACT_16BITS(obj_tptr+offset+2)&0x00FF);
                                bw.i = EXTRACT_32BITS(obj_tptr+offset+4);
@@ -614,7 +614,7 @@ lmp_print(register const u_char *pptr, register u_int len) {
                                bw.i = EXTRACT_32BITS(obj_tptr+offset+8);
                                printf("\n\t      Max Reservable Bandwidth: %.3f Mbps",
                                        bw.f*8/1000000);
-                               break;  
+                               break;
                        case WAVELENGTH_SUBOBJ:
                                printf("\n\t      Wavelength: %u",
                                        EXTRACT_32BITS(obj_tptr+offset+4));
@@ -627,16 +627,16 @@ lmp_print(register const u_char *pptr, register u_int len) {
                        total_subobj_len-=subobj_len;
                        offset+=subobj_len;
                }
-               
+
                break;
-#ifdef INET6   
+#ifdef INET6
            case LMP_CTYPE_IPV6:
 #endif
             default:
                 hexdump=TRUE;
             }
-            break;      
-           
+            break;
+
         case LMP_OBJ_VERIFY_BEGIN:
            switch(lmp_obj_ctype) {
             case LMP_CTYPE_1:
@@ -659,12 +659,12 @@ lmp_print(register const u_char *pptr, register u_int len) {
                printf("\n\t    Wavelength: %u",
                        EXTRACT_32BITS(obj_tptr+16));
                break;
-               
+
             default:
                 hexdump=TRUE;
             }
-            break;      
-       
+            break;
+
         case LMP_OBJ_VERIFY_BEGIN_ACK:
            switch(lmp_obj_ctype) {
             case LMP_CTYPE_1:
@@ -673,24 +673,24 @@ lmp_print(register const u_char *pptr, register u_int len) {
                        EXTRACT_16BITS(obj_tptr),
                        EXTRACT_16BITS(obj_tptr+2));
                 break;
-               
+
             default:
                 hexdump=TRUE;
             }
-            break;      
-        
+            break;
+
        case LMP_OBJ_VERIFY_ID:
            switch(lmp_obj_ctype) {
             case LMP_CTYPE_1:
                 printf("\n\t    Verify ID: %u",
                        EXTRACT_32BITS(obj_tptr));
                 break;
-               
+
             default:
                 hexdump=TRUE;
             }
-            break;      
-        
+            break;
+
        case LMP_OBJ_CHANNEL_STATUS:
             switch(lmp_obj_ctype) {
            case LMP_CTYPE_IPV4:
@@ -701,15 +701,15 @@ lmp_print(register const u_char *pptr, register u_int len) {
                        printf("\n\t    Interface ID: %s (0x%08x)",
                        ipaddr_string(obj_tptr+offset),
                        EXTRACT_32BITS(obj_tptr+offset));
-                       
-                       printf("\n\t\t    Active: %s (%u)",             (EXTRACT_32BITS(obj_tptr+offset+4)>>31) ? 
+
+                       printf("\n\t\t    Active: %s (%u)",             (EXTRACT_32BITS(obj_tptr+offset+4)>>31) ?
                                                "Allocated" : "Non-allocated",
                                (EXTRACT_32BITS(obj_tptr+offset+4)>>31));
-                       
-                       printf("\n\t\t    Direction: %s (%u)", (EXTRACT_32BITS(obj_tptr+offset+4)>>30)&0x1 ? 
+
+                       printf("\n\t\t    Direction: %s (%u)", (EXTRACT_32BITS(obj_tptr+offset+4)>>30)&0x1 ?
                                                "Transmit" : "Receive",
-                               (EXTRACT_32BITS(obj_tptr+offset+4)>>30)&0x1);   
-                                               
+                               (EXTRACT_32BITS(obj_tptr+offset+4)>>30)&0x1);
+
                        printf("\n\t\t    Channel Status: %s (%u)",
                                        tok2str(lmp_obj_channel_status_values,
                                        "Unknown",
@@ -718,14 +718,14 @@ lmp_print(register const u_char *pptr, register u_int len) {
                        offset+=8;
                }
                 break;
-#ifdef INET6       
+#ifdef INET6
            case LMP_CTYPE_IPV6:
 #endif
             default:
                 hexdump=TRUE;
             }
-            break;      
-        
+            break;
+
        case LMP_OBJ_CHANNEL_STATUS_REQ:
             switch(lmp_obj_ctype) {
            case LMP_CTYPE_IPV4:
@@ -738,14 +738,14 @@ lmp_print(register const u_char *pptr, register u_int len) {
                        offset+=4;
                }
                 break;
-#ifdef INET6       
+#ifdef INET6
            case LMP_CTYPE_IPV6:
 #endif
            default:
                 hexdump=TRUE;
             }
-            break;      
-       
+            break;
+
         case LMP_OBJ_ERROR_CODE:
            switch(lmp_obj_ctype) {
             case LMP_CTYPE_BEGIN_VERIFY_ERROR:
@@ -754,7 +754,7 @@ lmp_print(register const u_char *pptr, register u_int len) {
                        "none",
                        EXTRACT_32BITS(obj_tptr)));
                 break;
-               
+
             case LMP_CTYPE_LINK_SUMMARY_ERROR:
                printf("\n\t    Error Code: %s",
                bittok2str(lmp_obj_link_summary_error_values,
@@ -764,31 +764,31 @@ lmp_print(register const u_char *pptr, register u_int len) {
             default:
                 hexdump=TRUE;
             }
-            break;      
+            break;
 
        case LMP_OBJ_SERVICE_CONFIG:
            switch (lmp_obj_ctype) {
            case LMP_CTYPE_SERVICE_CONFIG_SP:
-               
+
                printf("\n\t Flags: %s",
                       bittok2str(lmp_obj_service_config_sp_flag_values,
-                                 "none", 
+                                 "none",
                                  EXTRACT_16BITS(obj_tptr)>>8));
 
                printf("\n\t  UNI Version: %u",
                       EXTRACT_16BITS(obj_tptr) & 0x00FF);
 
                break;
-               
+
             case LMP_CTYPE_SERVICE_CONFIG_CPSA:
-               
+
                link_type = EXTRACT_16BITS(obj_tptr)>>8;
-               
+
                printf("\n\t Link Type: %s (%u)",
                       tok2str(lmp_sd_service_config_cpsa_link_type_values,
                               "Unknown", link_type),
                       link_type);
-               
+
                if (link_type == LMP_SD_SERVICE_CONFIG_CPSA_LINK_TYPE_SDH) {
                    printf("\n\t Signal Type: %s (%u)",
                           tok2str(lmp_sd_service_config_cpsa_signal_type_sdh_values,
@@ -796,7 +796,7 @@ lmp_print(register const u_char *pptr, register u_int len) {
                                   EXTRACT_16BITS(obj_tptr) & 0x00FF),
                           EXTRACT_16BITS(obj_tptr) & 0x00FF);
                }
-               
+
                if (link_type == LMP_SD_SERVICE_CONFIG_CPSA_LINK_TYPE_SONET) {
                    printf("\n\t Signal Type: %s (%u)",
                           tok2str(lmp_sd_service_config_cpsa_signal_type_sonet_values,
@@ -804,37 +804,37 @@ lmp_print(register const u_char *pptr, register u_int len) {
                                   EXTRACT_16BITS(obj_tptr) & 0x00FF),
                           EXTRACT_16BITS(obj_tptr) & 0x00FF);
                }
-               
+
                printf("\n\t Transparency: %s",
                       bittok2str(lmp_obj_service_config_cpsa_tp_flag_values,
                                  "none",
                                  EXTRACT_16BITS(obj_tptr+2)>>8));
-               
+
                printf("\n\t Contiguous Concatenation Types: %s",
                       bittok2str(lmp_obj_service_config_cpsa_cct_flag_values,
                                  "none",
                                  EXTRACT_16BITS(obj_tptr+2)>>8 & 0x00FF));
-               
+
                printf("\n\t Minimum NCC: %u",
                       EXTRACT_16BITS(obj_tptr+4));
-               
+
                printf("\n\t Maximum NCC: %u",
                       EXTRACT_16BITS(obj_tptr+6));
-               
+
                printf("\n\t Minimum NVC:%u",
                       EXTRACT_16BITS(obj_tptr+8));
-               
+
                printf("\n\t Maximum NVC:%u",
                       EXTRACT_16BITS(obj_tptr+10));
-               
+
                printf("\n\t    Local Interface ID: %s (0x%08x)",
                       ipaddr_string(obj_tptr+12),
                       EXTRACT_32BITS(obj_tptr+12));
-               
+
                break;
-               
+
            case LMP_CTYPE_SERVICE_CONFIG_TRANSPARENCY_TCM:
-               
+
                printf("\n\t Transparency Flags: %s",
                       bittok2str(
                           lmp_obj_service_config_nsa_transparency_flag_values,
@@ -846,11 +846,11 @@ lmp_print(register const u_char *pptr, register u_int len) {
                           lmp_obj_service_config_nsa_tcm_flag_values,
                           "none",
                           EXTRACT_16BITS(obj_tptr+6) & 0x00FF));
-               
+
                break;
-               
+
            case LMP_CTYPE_SERVICE_CONFIG_NETWORK_DIVERSITY:
-               
+
                printf("\n\t Diversity: Flags: %s",
                       bittok2str(
                           lmp_obj_service_config_nsa_network_diversity_flag_values,
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