Move ICMP6 protocol constants to include/lwip/prot/icmp6

src/include/lwip/icmp6.h

@@ -45,99 +45,12 @@
 #include "lwip/pbuf.h"
 #include "lwip/ip6_addr.h"
 #include "lwip/netif.h"
-
+#include "lwip/prot/icmp6.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-/** ICMP type */
-enum icmp6_type {
-  /** Destination unreachable */
-  ICMP6_TYPE_DUR = 1,
-  /** Packet too big */
-  ICMP6_TYPE_PTB = 2,
-  /** Time exceeded */
-  ICMP6_TYPE_TE = 3,
-  /** Parameter problem */
-  ICMP6_TYPE_PP = 4,
-  /** Private experimentation */
-  ICMP6_TYPE_PE1 = 100,
-  /** Private experimentation */
-  ICMP6_TYPE_PE2 = 101,
-  /** Reserved for expansion of error messages */
-  ICMP6_TYPE_RSV_ERR = 127,
-
-  /** Echo request */
-  ICMP6_TYPE_EREQ = 128,
-  /** Echo reply */
-  ICMP6_TYPE_EREP = 129,
-  /** Multicast listener query */
-  ICMP6_TYPE_MLQ = 130,
-  /** Multicast listener report */
-  ICMP6_TYPE_MLR = 131,
-  /** Multicast listener done */
-  ICMP6_TYPE_MLD = 132,
-  /** Router solicitation */
-  ICMP6_TYPE_RS = 133,
-  /** Router advertisement */
-  ICMP6_TYPE_RA = 134,
-  /** Neighbor solicitation */
-  ICMP6_TYPE_NS = 135,
-  /** Neighbor advertisement */
-  ICMP6_TYPE_NA = 136,
-  /** Redirect */
-  ICMP6_TYPE_RD = 137,
-  /** Multicast router advertisement */
-  ICMP6_TYPE_MRA = 151,
-  /** Multicast router solicitation */
-  ICMP6_TYPE_MRS = 152,
-  /** Multicast router termination */
-  ICMP6_TYPE_MRT = 153,
-  /** Private experimentation */
-  ICMP6_TYPE_PE3 = 200,
-  /** Private experimentation */
-  ICMP6_TYPE_PE4 = 201,
-  /** Reserved for expansion of informational messages */
-  ICMP6_TYPE_RSV_INF = 255
-};
-
-/** ICMP destination unreachable codes */
-enum icmp6_dur_code {
-  /** No route to destination */
-  ICMP6_DUR_NO_ROUTE = 0,
-  /** Communication with destination administratively prohibited */
-  ICMP6_DUR_PROHIBITED = 1,
-  /** Beyond scope of source address */
-  ICMP6_DUR_SCOPE = 2,
-  /** Address unreachable */
-  ICMP6_DUR_ADDRESS = 3,
-  /** Port unreachable */
-  ICMP6_DUR_PORT = 4,
-  /** Source address failed ingress/egress policy */
-  ICMP6_DUR_POLICY = 5,
-  /** Reject route to destination */
-  ICMP6_DUR_REJECT_ROUTE = 6
-};
-
-/** ICMP time exceeded codes */
-enum icmp6_te_code {
-  /** Hop limit exceeded in transit */
-  ICMP6_TE_HL = 0,
-  /** Fragment reassembly time exceeded */
-  ICMP6_TE_FRAG = 1
-};
-
-/** ICMP parameter code */
-enum icmp6_pp_code {
-  /** Erroneous header field encountered */
-  ICMP6_PP_FIELD = 0,
-  /** Unrecognized next header type encountered */
-  ICMP6_PP_HEADER = 1,
-  /** Unrecognized IPv6 option encountered */
-  ICMP6_PP_OPTION = 2
-};
-
 #if LWIP_ICMP6 && LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
 
 void icmp6_input(struct pbuf *p, struct netif *inp);

src/include/lwip/prot/icmp6.h

@@ -43,6 +43,93 @@
 extern "C" {
 #endif
 
+/** ICMP type */
+enum icmp6_type {
+  /** Destination unreachable */
+  ICMP6_TYPE_DUR = 1,
+  /** Packet too big */
+  ICMP6_TYPE_PTB = 2,
+  /** Time exceeded */
+  ICMP6_TYPE_TE = 3,
+  /** Parameter problem */
+  ICMP6_TYPE_PP = 4,
+  /** Private experimentation */
+  ICMP6_TYPE_PE1 = 100,
+  /** Private experimentation */
+  ICMP6_TYPE_PE2 = 101,
+  /** Reserved for expansion of error messages */
+  ICMP6_TYPE_RSV_ERR = 127,
+
+  /** Echo request */
+  ICMP6_TYPE_EREQ = 128,
+  /** Echo reply */
+  ICMP6_TYPE_EREP = 129,
+  /** Multicast listener query */
+  ICMP6_TYPE_MLQ = 130,
+  /** Multicast listener report */
+  ICMP6_TYPE_MLR = 131,
+  /** Multicast listener done */
+  ICMP6_TYPE_MLD = 132,
+  /** Router solicitation */
+  ICMP6_TYPE_RS = 133,
+  /** Router advertisement */
+  ICMP6_TYPE_RA = 134,
+  /** Neighbor solicitation */
+  ICMP6_TYPE_NS = 135,
+  /** Neighbor advertisement */
+  ICMP6_TYPE_NA = 136,
+  /** Redirect */
+  ICMP6_TYPE_RD = 137,
+  /** Multicast router advertisement */
+  ICMP6_TYPE_MRA = 151,
+  /** Multicast router solicitation */
+  ICMP6_TYPE_MRS = 152,
+  /** Multicast router termination */
+  ICMP6_TYPE_MRT = 153,
+  /** Private experimentation */
+  ICMP6_TYPE_PE3 = 200,
+  /** Private experimentation */
+  ICMP6_TYPE_PE4 = 201,
+  /** Reserved for expansion of informational messages */
+  ICMP6_TYPE_RSV_INF = 255
+};
+
+/** ICMP destination unreachable codes */
+enum icmp6_dur_code {
+  /** No route to destination */
+  ICMP6_DUR_NO_ROUTE = 0,
+  /** Communication with destination administratively prohibited */
+  ICMP6_DUR_PROHIBITED = 1,
+  /** Beyond scope of source address */
+  ICMP6_DUR_SCOPE = 2,
+  /** Address unreachable */
+  ICMP6_DUR_ADDRESS = 3,
+  /** Port unreachable */
+  ICMP6_DUR_PORT = 4,
+  /** Source address failed ingress/egress policy */
+  ICMP6_DUR_POLICY = 5,
+  /** Reject route to destination */
+  ICMP6_DUR_REJECT_ROUTE = 6
+};
+
+/** ICMP time exceeded codes */
+enum icmp6_te_code {
+  /** Hop limit exceeded in transit */
+  ICMP6_TE_HL = 0,
+  /** Fragment reassembly time exceeded */
+  ICMP6_TE_FRAG = 1
+};
+
+/** ICMP parameter code */
+enum icmp6_pp_code {
+  /** Erroneous header field encountered */
+  ICMP6_PP_FIELD = 0,
+  /** Unrecognized next header type encountered */
+  ICMP6_PP_HEADER = 1,
+  /** Unrecognized IPv6 option encountered */
+  ICMP6_PP_OPTION = 2
+};
+
 /** This is the standard ICMP6 header. */
 #ifdef PACK_STRUCT_USE_INCLUDES
 #  include "arch/bpstruct.h"