diff options
Diffstat (limited to 'extensions/libipt_icmp.c')
| -rw-r--r-- | extensions/libipt_icmp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/extensions/libipt_icmp.c b/extensions/libipt_icmp.c index fa5a5409..0fd132be 100644 --- a/extensions/libipt_icmp.c +++ b/extensions/libipt_icmp.c @@ -147,12 +147,12 @@ parse_icmp(const char *icmptype, u_int8_t *type, u_int8_t code[]) if (slash) *slash = '\0'; - if (string_to_number(buffer, 0, 255, &number) == -1) + if (!xtables_strtoui(buffer, NULL, &number, 0, UINT8_MAX)) exit_error(PARAMETER_PROBLEM, "Invalid ICMP type `%s'\n", buffer); *type = number; if (slash) { - if (string_to_number(slash+1, 0, 255, &number) == -1) + if (!xtables_strtoui(slash+1, NULL, &number, 0, UINT8_MAX)) exit_error(PARAMETER_PROBLEM, "Invalid ICMP code `%s'\n", slash+1); @@ -182,7 +182,7 @@ static int icmp_parse(int c, char **argv, int invert, unsigned int *flags, if (*flags == 1) exit_error(PARAMETER_PROBLEM, "icmp match: only use --icmp-type once!"); - check_inverse(optarg, &invert, &optind, 0); + xtables_check_inverse(optarg, &invert, &optind, 0); parse_icmp(argv[optind-1], &icmpinfo->type, icmpinfo->code); if (invert) |