diff options
| author | Bart De Schuymer <bdschuym@pandora.be> | 2011-08-11 18:35:48 +0000 |
|---|---|---|
| committer | Bart De Schuymer <bdschuym@pandora.be> | 2011-08-11 18:35:48 +0000 |
| commit | e3f9743830dc5f1dfe05c85d38ff3d7f3e07ab75 (patch) | |
| tree | f01b247a7b38110c7f7213f8f9cddaf9f741e4a5 /userspace/ebtables2/extensions/ebt_among.c | |
| parent | 920ab8c98a4d81d97171d28be77e40373e3d9d61 (diff) | |
small changes to remove warnings when optimization is on (thanks to Peter Volkov)
Diffstat (limited to 'userspace/ebtables2/extensions/ebt_among.c')
| -rw-r--r-- | userspace/ebtables2/extensions/ebt_among.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/userspace/ebtables2/extensions/ebt_among.c b/userspace/ebtables2/extensions/ebt_among.c index b98f65b..f97d07e 100644 --- a/userspace/ebtables2/extensions/ebt_among.c +++ b/userspace/ebtables2/extensions/ebt_among.c @@ -247,7 +247,7 @@ static struct ebt_mac_wormhash *create_wormhash(const char *arg) ebt_print_error("IP parse error: %.20s", anchor); return NULL; } - if (*(uint32_t*)ip == 0) { + if (ip[0] == 0 && ip[1] == 0 && ip[2] == 0 && ip[3] == 0) { ebt_print_error("Illegal IP 0.0.0.0"); return NULL; } @@ -258,7 +258,7 @@ static struct ebt_mac_wormhash *create_wormhash(const char *arg) /* we have collected MAC and IP, so we add an entry */ memcpy(((char *) workcopy->pool[nmacs].cmp) + 2, mac, 6); - workcopy->pool[nmacs].ip = *(const uint32_t *) ip; + memcpy(&(workcopy->pool[nmacs].ip), ip, 4); nmacs++; /* re-allocate memory if needed */ @@ -313,8 +313,8 @@ static int parse(int c, char **argv, int argc, struct ebt_mac_wormhash *wh; struct ebt_entry_match *h; int new_size; - long flen; - int fd; + long flen = 0; + int fd = -1; switch (c) { case AMONG_DST_F: |