diff options
| author | gram <gram@f5534014-38df-0310-8fa8-9805f1628bb7> | 1999-11-19 22:32:00 +0000 |
|---|---|---|
| committer | gram <gram@f5534014-38df-0310-8fa8-9805f1628bb7> | 1999-11-19 22:32:00 +0000 |
| commit | 81c76afaae05d8e9907329b6758e8c359e4a23e4 (patch) | |
| tree | f312f65e85f484f6d19d770c6fce9b4d6f000330 /ipv4.c | |
| parent | 4886b4ee336d4a89808483f8c39deda3dce7e485 (diff) | |
Change match_selected() to produce a display filter using the selected
field's name, if possible. (If the selected field is not a registered field,
then of course, we still have to use the frame[x:y] syntax).
tree_selected_start and tree_selected_len are on longer globals variables;
finfo_selected has replaced them.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@1070 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'ipv4.c')
| -rw-r--r-- | ipv4.c | 16 |
1 files changed, 15 insertions, 1 deletions
@@ -5,7 +5,7 @@ * * Gilbert Ramirez <gram@xiexie.org> * - * $Id: ipv4.c,v 1.2 1999/11/15 07:25:31 guy Exp $ + * $Id: ipv4.c,v 1.3 1999/11/19 22:31:50 gram Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@unicom.net> @@ -93,6 +93,20 @@ ipv4_get_host_order_addr(ipv4_addr *ipv4) return ipv4->addr; } +#define OCTET_0(x) ( ( x & 0xff000000 ) >> 24 ) +#define OCTET_1(x) ( ( x & 0x00ff0000 ) >> 16 ) +#define OCTET_2(x) ( ( x & 0x0000ff00 ) >> 8 ) +#define OCTET_3(x) ( x & 0x000000ff ) + +void +ipv4_addr_sprintf(ipv4_addr *ipv4, char *target_string) +{ + sprintf(target_string, "%d.%d.%d.%d", + OCTET_0(ipv4->addr), + OCTET_1(ipv4->addr), + OCTET_2(ipv4->addr), + OCTET_3(ipv4->addr) ); +} static guint32 create_nmask(gint net_bits) |