diff options
| -rw-r--r-- | conf.c | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -183,7 +183,6 @@ static int conf_ports(const struct ctx *c, char optname, const char *optarg, char buf[BUFSIZ], *spec, *p; sa_family_t af = AF_UNSPEC; bool exclude_only = true; - unsigned i; if (!strcmp(optarg, "none")) { if (fwd->mode) @@ -200,7 +199,7 @@ static int conf_ports(const struct ctx *c, char optname, const char *optarg, } if (!strcmp(optarg, "all")) { - int i; + unsigned i; if (fwd->mode || c->mode != MODE_PASST) return -EINVAL; @@ -247,6 +246,7 @@ static int conf_ports(const struct ctx *c, char optname, const char *optarg, p = spec; do { struct port_range xrange; + unsigned i; if (*p != '~') { /* Not an exclude range, parse later */ @@ -268,6 +268,8 @@ static int conf_ports(const struct ctx *c, char optname, const char *optarg, } while ((p = next_chunk(p, ','))); if (exclude_only) { + unsigned i; + for (i = 0; i < PORT_EPHEMERAL_MIN; i++) { if (bitmap_isset(exclude, i)) continue; @@ -287,6 +289,7 @@ static int conf_ports(const struct ctx *c, char optname, const char *optarg, p = spec; do { struct port_range orig_range, mapped_range; + unsigned i; if (*p == '~') /* Exclude range, already parsed */ |