datatype: fix name of icmp* code

The name of datatypes can be used in set definition so they should
follow the same logic (and maybe not contain space to avoid problem
with parsing).

This patch adds an underscore to the name of the icmp* code
datatype.

Signed-off-by: Eric Leblond <eric@regit.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/src/datatype.c b/src/datatype.c
index 1ace3fa7a0492ef6a8555551a8a668045c897f63..fd3573efd81d449f395aa72fb5c2f90468135f6a 100644 (file)
--- a/src/datatype.c
+++ b/src/datatype.c
@@ -722,7 +722,7 @@ static struct error_record *icmp_code_type_parse(const struct expr *sym,
 
 const struct datatype icmp_code_type = {
        .type           = TYPE_ICMP_CODE,
-       .name           = "icmp code",
+       .name           = "icmp_code",
        .desc           = "icmp code",
        .size           = BITS_PER_BYTE,
        .byteorder      = BYTEORDER_BIG_ENDIAN,
@@ -754,7 +754,7 @@ static struct error_record *icmpv6_code_type_parse(const struct expr *sym,
 
 const struct datatype icmpv6_code_type = {
        .type           = TYPE_ICMPV6_CODE,
-       .name           = "icmpv6 code",
+       .name           = "icmpv6_code",
        .desc           = "icmpv6 code",
        .size           = BITS_PER_BYTE,
        .byteorder      = BYTEORDER_BIG_ENDIAN,
@@ -786,7 +786,7 @@ static struct error_record *icmpx_code_type_parse(const struct expr *sym,
 
 const struct datatype icmpx_code_type = {
        .type           = TYPE_ICMPX_CODE,
-       .name           = "icmpx code",
+       .name           = "icmpx_code",
        .desc           = "icmpx code",
        .size           = BITS_PER_BYTE,
        .byteorder      = BYTEORDER_BIG_ENDIAN,