libxtables: prefix/order - ascii to ipaddr/ipmask input
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
diff --git a/extensions/libipt_DNAT.c b/extensions/libipt_DNAT.c
index 42695bb..0d355a0 100644
--- a/extensions/libipt_DNAT.c
+++ b/extensions/libipt_DNAT.c
@@ -117,13 +117,13 @@
if (dash)
*dash = '\0';
- ip = numeric_to_ipaddr(arg);
+ ip = xtables_numeric_to_ipaddr(arg);
if (!ip)
exit_error(PARAMETER_PROBLEM, "Bad IP address `%s'\n",
arg);
range.min_ip = ip->s_addr;
if (dash) {
- ip = numeric_to_ipaddr(dash+1);
+ ip = xtables_numeric_to_ipaddr(dash+1);
if (!ip)
exit_error(PARAMETER_PROBLEM, "Bad IP address `%s'\n",
dash+1);
diff --git a/extensions/libipt_NETMAP.c b/extensions/libipt_NETMAP.c
index 33f48c9..f6c8bfd 100644
--- a/extensions/libipt_NETMAP.c
+++ b/extensions/libipt_NETMAP.c
@@ -75,14 +75,14 @@
if (slash)
*slash = '\0';
- ip = numeric_to_ipaddr(arg);
+ ip = xtables_numeric_to_ipaddr(arg);
if (!ip)
exit_error(PARAMETER_PROBLEM, "Bad IP address `%s'\n",
arg);
range->min_ip = ip->s_addr;
if (slash) {
if (strchr(slash+1, '.')) {
- ip = numeric_to_ipmask(slash+1);
+ ip = xtables_numeric_to_ipmask(slash+1);
if (!ip)
exit_error(PARAMETER_PROBLEM, "Bad netmask `%s'\n",
slash+1);
diff --git a/extensions/libipt_SAME.c b/extensions/libipt_SAME.c
index 1ca38ff..6882242 100644
--- a/extensions/libipt_SAME.c
+++ b/extensions/libipt_SAME.c
@@ -56,14 +56,14 @@
if (dash)
*dash = '\0';
- ip = numeric_to_ipaddr(arg);
+ ip = xtables_numeric_to_ipaddr(arg);
if (!ip)
exit_error(PARAMETER_PROBLEM, "Bad IP address `%s'\n",
arg);
range->min_ip = ip->s_addr;
if (dash) {
- ip = numeric_to_ipaddr(dash+1);
+ ip = xtables_numeric_to_ipaddr(dash+1);
if (!ip)
exit_error(PARAMETER_PROBLEM, "Bad IP address `%s'\n",
dash+1);
diff --git a/extensions/libipt_SNAT.c b/extensions/libipt_SNAT.c
index 2afcbb1..0780aa1 100644
--- a/extensions/libipt_SNAT.c
+++ b/extensions/libipt_SNAT.c
@@ -117,13 +117,13 @@
if (dash)
*dash = '\0';
- ip = numeric_to_ipaddr(arg);
+ ip = xtables_numeric_to_ipaddr(arg);
if (!ip)
exit_error(PARAMETER_PROBLEM, "Bad IP address `%s'\n",
arg);
range.min_ip = ip->s_addr;
if (dash) {
- ip = numeric_to_ipaddr(dash+1);
+ ip = xtables_numeric_to_ipaddr(dash+1);
if (!ip)
exit_error(PARAMETER_PROBLEM, "Bad IP address `%s'\n",
dash+1);
diff --git a/extensions/libxt_TPROXY.c b/extensions/libxt_TPROXY.c
index 2398c84..54ae96d 100644
--- a/extensions/libxt_TPROXY.c
+++ b/extensions/libxt_TPROXY.c
@@ -50,7 +50,7 @@
{
struct in_addr *laddr;
- if ((laddr = numeric_to_ipaddr(s)) == NULL)
+ if ((laddr = xtables_numeric_to_ipaddr(s)) == NULL)
xtables_param_act(XTF_BAD_VALUE, "TPROXY", "--on-ip", s);
info->laddr = laddr->s_addr;
diff --git a/extensions/libxt_iprange.c b/extensions/libxt_iprange.c
index 9fdc70a..de079cb 100644
--- a/extensions/libxt_iprange.c
+++ b/extensions/libxt_iprange.c
@@ -40,14 +40,14 @@
if (dash != NULL)
*dash = '\0';
- ip = numeric_to_ipaddr(arg);
+ ip = xtables_numeric_to_ipaddr(arg);
if (!ip)
exit_error(PARAMETER_PROBLEM, "iprange match: Bad IP address `%s'\n",
arg);
range->min_ip = ip->s_addr;
if (dash != NULL) {
- ip = numeric_to_ipaddr(dash+1);
+ ip = xtables_numeric_to_ipaddr(dash+1);
if (!ip)
exit_error(PARAMETER_PROBLEM, "iprange match: Bad IP address `%s'\n",
dash+1);
@@ -112,11 +112,11 @@
if (end == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--src-range", optarg);
*end = '\0';
- ia = numeric_to_ipaddr(optarg);
+ ia = xtables_numeric_to_ipaddr(optarg);
if (ia == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--src-range", optarg);
memcpy(&info->src_min.in, ia, sizeof(*ia));
- ia = numeric_to_ipaddr(end+1);
+ ia = xtables_numeric_to_ipaddr(end+1);
if (ia == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--src-range", end + 1);
memcpy(&info->src_max.in, ia, sizeof(*ia));
@@ -131,11 +131,11 @@
if (end == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--dst-range", optarg);
*end = '\0';
- ia = numeric_to_ipaddr(optarg);
+ ia = xtables_numeric_to_ipaddr(optarg);
if (ia == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--dst-range", optarg);
memcpy(&info->dst_min.in, ia, sizeof(*ia));
- ia = numeric_to_ipaddr(end + 1);
+ ia = xtables_numeric_to_ipaddr(end + 1);
if (ia == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--dst-range", end + 1);
memcpy(&info->dst_max.in, ia, sizeof(*ia));
@@ -162,11 +162,11 @@
if (end == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--src-range", optarg);
*end = '\0';
- ia = numeric_to_ip6addr(optarg);
+ ia = xtables_numeric_to_ip6addr(optarg);
if (ia == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--src-range", optarg);
memcpy(&info->src_min.in, ia, sizeof(*ia));
- ia = numeric_to_ip6addr(end+1);
+ ia = xtables_numeric_to_ip6addr(end+1);
if (ia == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--src-range", end + 1);
memcpy(&info->src_max.in, ia, sizeof(*ia));
@@ -181,11 +181,11 @@
if (end == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--dst-range", optarg);
*end = '\0';
- ia = numeric_to_ip6addr(optarg);
+ ia = xtables_numeric_to_ip6addr(optarg);
if (ia == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--dst-range", optarg);
memcpy(&info->dst_min.in, ia, sizeof(*ia));
- ia = numeric_to_ip6addr(end + 1);
+ ia = xtables_numeric_to_ip6addr(end + 1);
if (ia == NULL)
xtables_param_act(XTF_BAD_VALUE, "iprange", "--dst-range", end + 1);
memcpy(&info->dst_max.in, ia, sizeof(*ia));
diff --git a/include/xtables.h.in b/include/xtables.h.in
index 3099de8..936bbcc 100644
--- a/include/xtables.h.in
+++ b/include/xtables.h.in
@@ -210,12 +210,12 @@
extern const char *xtables_ipaddr_to_numeric(const struct in_addr *);
extern const char *xtables_ipaddr_to_anyname(const struct in_addr *);
extern const char *xtables_ipmask_to_numeric(const struct in_addr *);
-extern struct in_addr *numeric_to_ipaddr(const char *);
-extern struct in_addr *numeric_to_ipmask(const char *);
+extern struct in_addr *xtables_numeric_to_ipaddr(const char *);
+extern struct in_addr *xtables_numeric_to_ipmask(const char *);
extern void ipparse_hostnetworkmask(const char *, struct in_addr **,
struct in_addr *, unsigned int *);
-extern struct in6_addr *numeric_to_ip6addr(const char *);
+extern struct in6_addr *xtables_numeric_to_ip6addr(const char *);
extern const char *xtables_ip6addr_to_numeric(const struct in6_addr *);
extern const char *xtables_ip6addr_to_anyname(const struct in6_addr *);
extern const char *xtables_ip6mask_to_numeric(const struct in6_addr *);
diff --git a/xtables.c b/xtables.c
index 07275f6..859a82a 100644
--- a/xtables.c
+++ b/xtables.c
@@ -860,12 +860,12 @@
return &addr;
}
-struct in_addr *numeric_to_ipaddr(const char *dotted)
+struct in_addr *xtables_numeric_to_ipaddr(const char *dotted)
{
return __numeric_to_ipaddr(dotted, false);
}
-struct in_addr *numeric_to_ipmask(const char *dotted)
+struct in_addr *xtables_numeric_to_ipmask(const char *dotted)
{
return __numeric_to_ipaddr(dotted, true);
}
@@ -914,7 +914,7 @@
{
struct in_addr *addrptmp, *addrp;
- if ((addrptmp = numeric_to_ipaddr(name)) != NULL ||
+ if ((addrptmp = xtables_numeric_to_ipaddr(name)) != NULL ||
(addrptmp = network_to_ipaddr(name)) != NULL) {
addrp = xtables_malloc(sizeof(struct in_addr));
memcpy(addrp, addrptmp, sizeof(*addrp));
@@ -938,7 +938,7 @@
maskaddr.s_addr = 0xFFFFFFFF;
return &maskaddr;
}
- if ((addrp = numeric_to_ipmask(mask)) != NULL)
+ if ((addrp = xtables_numeric_to_ipmask(mask)) != NULL)
/* dotted_to_addr already returns a network byte order addr */
return addrp;
if (!xtables_strtoui(mask, NULL, &bits, 0, 32))
@@ -1068,7 +1068,7 @@
return buf;
}
-struct in6_addr *numeric_to_ip6addr(const char *num)
+struct in6_addr *xtables_numeric_to_ip6addr(const char *num)
{
static struct in6_addr ap;
int err;
@@ -1136,7 +1136,7 @@
{
struct in6_addr *addrp, *addrptmp;
- if ((addrptmp = numeric_to_ip6addr(name)) != NULL ||
+ if ((addrptmp = xtables_numeric_to_ip6addr(name)) != NULL ||
(addrptmp = network_to_ip6addr(name)) != NULL) {
addrp = xtables_malloc(sizeof(struct in6_addr));
memcpy(addrp, addrptmp, sizeof(*addrp));
@@ -1160,7 +1160,7 @@
memset(&maskaddr, 0xff, sizeof maskaddr);
return &maskaddr;
}
- if ((addrp = numeric_to_ip6addr(mask)) != NULL)
+ if ((addrp = xtables_numeric_to_ip6addr(mask)) != NULL)
return addrp;
if (!xtables_strtoui(mask, NULL, &bits, 0, 128))
exit_error(PARAMETER_PROBLEM,