diff options
| author | Harald Welte <laforge@gnumonks.org> | 2004-10-20 22:02:47 +0000 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2004-10-20 22:02:47 +0000 |
| commit | 60953f027743af52ba6d3ea4561b5ae169629cd0 (patch) | |
| tree | 140cccff32cd8724b4b0c1a40d527dc6c61fd083 /extensions | |
| parent | 5d4a1b8d4fdbd4f23245c748c7045929dfea52c1 (diff) | |
minor syntax fixes
Diffstat (limited to 'extensions')
| -rw-r--r-- | extensions/libipt_hashlimit.c | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/extensions/libipt_hashlimit.c b/extensions/libipt_hashlimit.c index f632f652..caa444fb 100644 --- a/extensions/libipt_hashlimit.c +++ b/extensions/libipt_hashlimit.c @@ -116,21 +116,26 @@ static int parse_mode(struct ipt_hashlimit_info *r, char *optarg) if (!arg) return -1; + r->cfg.mode = 0; + for (tok = strtok(arg, ",|"); tok; tok = strtok(NULL, ",|")) { if (!strcmp(tok, "dstip")) r->cfg.mode |= IPT_HASHLIMIT_HASH_DIP; - else if (!strcmp(optarg, "srcip")) + else if (!strcmp(tok, "srcip")) r->cfg.mode |= IPT_HASHLIMIT_HASH_SIP; - else if (!strcmp(optarg, "srcport")) + else if (!strcmp(tok, "srcport")) r->cfg.mode |= IPT_HASHLIMIT_HASH_SPT; - else if (!strcmp(optarg, "dstport")) + else if (!strcmp(tok, "dstport")) r->cfg.mode |= IPT_HASHLIMIT_HASH_DPT; - else + else { + free(arg); return -1; + } } - return 1; + free(arg); + return 0; } #define PARAM_LIMIT 0x00000001 @@ -274,25 +279,25 @@ static void print_mode(const struct ipt_hashlimit_info *r, char separator) if (r->cfg.mode & IPT_HASHLIMIT_HASH_SIP) { if (prevmode) putchar(separator); - puts("srcip"); + fputs("srcip", stdout); prevmode = 1; } if (r->cfg.mode & IPT_HASHLIMIT_HASH_SPT) { if (prevmode) putchar(separator); - puts("srcport"); + fputs("srcport", stdout); prevmode = 1; } if (r->cfg.mode & IPT_HASHLIMIT_HASH_DIP) { if (prevmode) putchar(separator); - puts("dstip"); + fputs("dstip", stdout); prevmode = 1; } if (r->cfg.mode & IPT_HASHLIMIT_HASH_SPT) { if (prevmode) putchar(separator); - puts("dstport"); + fputs("dstport", stdout); } putchar(' '); } @@ -305,9 +310,9 @@ print(const struct ipt_ip *ip, { struct ipt_hashlimit_info *r = (struct ipt_hashlimit_info *)match->data; - puts("limit: avg "); print_rate(r->cfg.avg); + fputs("limit: avg ", stdout); print_rate(r->cfg.avg); printf("burst %u ", r->cfg.burst); - puts("mode "); + fputs("mode ", stdout); print_mode(r, '-'); if (r->cfg.size) printf("htable-size %u ", r->cfg.size); @@ -325,11 +330,11 @@ static void save(const struct ipt_ip *ip, const struct ipt_entry_match *match) struct ipt_hashlimit_info *r = (struct ipt_hashlimit_info *)match->data; - puts("--hashlimit "); print_rate(r->cfg.avg); + fputs("--hashlimit ", stdout); print_rate(r->cfg.avg); if (r->cfg.burst != IPT_HASHLIMIT_BURST) printf("--hashlimit-burst %u ", r->cfg.burst); - puts("--mode "); + fputs("--mode ", stdout); print_mode(r, ','); if (r->cfg.size) |