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author/C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net>2007-10-04 16:30:40 +0000
committer/C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net>2007-10-04 16:30:40 +0000
commitabb3939096131509ffbfaa868a2658a2cf00e7b1 (patch)
tree9836fa9b21687fb90871d1c1543f0dc643f9acd3 /extensions/libip6t_dst.c
parent3347352673098204f8a9276254061aee75881553 (diff)
[PATCH 13/13] Remove redundant dst/hbh lines
Remove hbh stuff from libip6t_dst, remove dst stuff from libip6t_hbh. Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Diffstat (limited to 'extensions/libip6t_dst.c')
-rw-r--r--extensions/libip6t_dst.c48
1 files changed, 20 insertions, 28 deletions
diff --git a/extensions/libip6t_dst.c b/extensions/libip6t_dst.c
index 90b7229..4b4dcf9 100644
--- a/extensions/libip6t_dst.c
+++ b/extensions/libip6t_dst.c
@@ -11,29 +11,21 @@
#include <sys/socket.h>
#include <arpa/inet.h>
-#ifdef HOPBYHOP
-#define UNAME "HBH"
-#define LNAME "hbh"
-#else
-#define UNAME "DST"
-#define LNAME "dst"
-#endif
-
/* Function which prints out usage message. */
static void dst_help(void)
{
printf(
-UNAME " v%s options:\n"
-" --" LNAME "-len [!] length total length of this header\n"
-" --" LNAME "-opts TYPE[:LEN][,TYPE[:LEN]...] \n"
-" Options and its length (list, max: %d)\n",
+"dst v%s options:\n"
+" --dst-len [!] length total length of this header\n"
+" --dst-opts TYPE[:LEN][,TYPE[:LEN]...]\n"
+" Options and its length (list, max: %d)\n",
IPTABLES_VERSION, IP6T_OPTS_OPTSNR);
}
static const struct option dst_opts[] = {
- { .name = LNAME "-len", .has_arg = 1, .val = '1' },
- { .name = LNAME "-opts", .has_arg = 1, .val = '2' },
- { .name = LNAME "-not-strict", .has_arg = 1, .val = '3' },
+ { .name = "dst-len", .has_arg = 1, .val = '1' },
+ { .name = "dst-opts", .has_arg = 1, .val = '2' },
+ { .name = "dst-not-strict", .has_arg = 1, .val = '3' },
{ }
};
@@ -47,7 +39,7 @@ parse_opts_num(const char *idstr, const char *typestr)
if ( idstr == ep ) {
exit_error(PARAMETER_PROBLEM,
- UNAME " no valid digits in %s `%s'", typestr, idstr);
+ "dst: no valid digits in %s `%s'", typestr, idstr);
}
if ( id == ULONG_MAX && errno == ERANGE ) {
exit_error(PARAMETER_PROBLEM,
@@ -56,7 +48,7 @@ parse_opts_num(const char *idstr, const char *typestr)
}
if ( *idstr != '\0' && *ep != '\0' ) {
exit_error(PARAMETER_PROBLEM,
- UNAME " error parsing %s `%s'", typestr, idstr);
+ "dst: error parsing %s `%s'", typestr, idstr);
}
return (u_int32_t) id;
}
@@ -137,7 +129,7 @@ static int dst_parse(int c, char **argv, int invert, unsigned int *flags,
case '1':
if (*flags & IP6T_OPTS_LEN)
exit_error(PARAMETER_PROBLEM,
- "Only one `--" LNAME "-len' allowed");
+ "Only one `--dst-len' allowed");
check_inverse(optarg, &invert, &optind, 0);
optinfo->hdrlen = parse_opts_num(argv[optind-1], "length");
if (invert)
@@ -148,11 +140,11 @@ static int dst_parse(int c, char **argv, int invert, unsigned int *flags,
case '2':
if (*flags & IP6T_OPTS_OPTS)
exit_error(PARAMETER_PROBLEM,
- "Only one `--" LNAME "-opts' allowed");
+ "Only one `--dst-opts' allowed");
check_inverse(optarg, &invert, &optind, 0);
if (invert)
exit_error(PARAMETER_PROBLEM,
- " '!' not allowed with `--" LNAME "-opts'");
+ " '!' not allowed with `--dst-opts'");
optinfo->optsnr = parse_options(argv[optind-1], optinfo->opts);
optinfo->flags |= IP6T_OPTS_OPTS;
*flags |= IP6T_OPTS_OPTS;
@@ -160,11 +152,11 @@ static int dst_parse(int c, char **argv, int invert, unsigned int *flags,
case '3':
if (*flags & IP6T_OPTS_NSTRICT)
exit_error(PARAMETER_PROBLEM,
- "Only one `--" LNAME "-not-strict' allowed");
+ "Only one `--dst-not-strict' allowed");
if ( !(*flags & IP6T_OPTS_OPTS) )
exit_error(PARAMETER_PROBLEM,
- "`--" LNAME "-opts ...' required before `--"
- LNAME "-not-strict'");
+ "`--dst-opts ...' required before "
+ "`--dst-not-strict'");
optinfo->flags |= IP6T_OPTS_NSTRICT;
*flags |= IP6T_OPTS_NSTRICT;
break;
@@ -196,7 +188,7 @@ static void dst_print(const void *ip, const struct xt_entry_match *match,
{
const struct ip6t_opts *optinfo = (struct ip6t_opts *)match->data;
- printf(LNAME " ");
+ printf("dst ");
if (optinfo->flags & IP6T_OPTS_LEN)
printf("length:%s%u ",
optinfo->invflags & IP6T_OPTS_INV_LEN ? "!" : "",
@@ -221,22 +213,22 @@ static void dst_save(const void *ip, const struct xt_entry_match *match)
const struct ip6t_opts *optinfo = (struct ip6t_opts *)match->data;
if (optinfo->flags & IP6T_OPTS_LEN) {
- printf("--" LNAME "-len %s%u ",
+ printf("--dst-len %s%u ",
(optinfo->invflags & IP6T_OPTS_INV_LEN) ? "! " : "",
optinfo->hdrlen);
}
if (optinfo->flags & IP6T_OPTS_OPTS)
- printf("--" LNAME "-opts ");
+ printf("--dst-opts ");
print_options(optinfo->optsnr, (u_int16_t *)optinfo->opts);
if (optinfo->flags & IP6T_OPTS_NSTRICT)
- printf("--" LNAME "-not-strict ");
+ printf("--dst-not-strict ");
}
static struct ip6tables_match dst_match6 = {
- .name = LNAME,
+ .name = "dst",
.version = IPTABLES_VERSION,
.size = IP6T_ALIGN(sizeof(struct ip6t_opts)),
.userspacesize = IP6T_ALIGN(sizeof(struct ip6t_opts)),