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udhcp: remove support for some really old and odd options

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function                                             old     new   delta
dhcp_options                                          72      68      -4
dhcp_option_strings                                  271     253     -18

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2010-03-19 23:42:23 +01:00
parent 77a2c51e79
commit 777706cb23
5 changed files with 25 additions and 21 deletions
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5
networking/udhcp/script.c
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@@ -78,8 +78,11 @@ static NOINLINE char *xmalloc_optname_optval(uint8_t *option, const struct dhcp_
*dest++ = '/';
option += 4;
optlen = 4;
case OPTION_IP: /* Works regardless of host byte order. */
case OPTION_IP:
dest += sprint_nip(dest, "", option);
// TODO: it can be a list only if (type_p->flags & OPTION_LIST).
// Should we bail out/warn if we see multi-ip option which is
// not allowed to be such? For example, DHCP_BROADCAST...
break;
case OPTION_BOOLEAN:
dest += sprintf(dest, *option ? "yes" : "no");