diff options
Diffstat (limited to 'networking/udhcp/dhcpc.c')
| -rw-r--r-- | networking/udhcp/dhcpc.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c index 1caf895..24ff82d 100644 --- a/networking/udhcp/dhcpc.c +++ b/networking/udhcp/dhcpc.c @@ -81,7 +81,7 @@ static int mton(uint32_t mask) } /* Create "opt_name=opt_value" string */ -static NOINLINE char *xmalloc_optname_optval(uint8_t *option, const struct dhcp_option *type_p, const char *opt_name) +static NOINLINE char *xmalloc_optname_optval(uint8_t *option, const struct dhcp_optflag *optflag, const char *opt_name) { unsigned upper_length; int len, type, optlen; @@ -89,7 +89,7 @@ static NOINLINE char *xmalloc_optname_optval(uint8_t *option, const struct dhcp_ /* option points to OPT_DATA, need to go back and get OPT_LEN */ len = option[OPT_LEN - OPT_DATA]; - type = type_p->flags & OPTION_TYPE_MASK; + type = optflag->flags & OPTION_TYPE_MASK; optlen = dhcp_option_lengths[type]; upper_length = len_of_option_as_string[type] * ((unsigned)len / (unsigned)optlen); @@ -105,7 +105,7 @@ static NOINLINE char *xmalloc_optname_optval(uint8_t *option, const struct dhcp_ optlen = 4; case OPTION_IP: dest += sprint_nip(dest, "", option); -// TODO: it can be a list only if (type_p->flags & OPTION_LIST). +// TODO: it can be a list only if (optflag->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; @@ -237,10 +237,10 @@ static char **fill_envp(struct dhcp_packet *packet) uint8_t over = 0; if (packet) { - for (i = 0; dhcp_options[i].code; i++) { - if (udhcp_get_option(packet, dhcp_options[i].code)) { + for (i = 0; dhcp_optflags[i].code; i++) { + if (udhcp_get_option(packet, dhcp_optflags[i].code)) { num_options++; - if (dhcp_options[i].code == DHCP_SUBNET) + if (dhcp_optflags[i].code == DHCP_SUBNET) num_options++; /* for mton */ } } @@ -269,14 +269,14 @@ static char **fill_envp(struct dhcp_packet *packet) opt_name = dhcp_option_strings; i = 0; while (*opt_name) { - temp = udhcp_get_option(packet, dhcp_options[i].code); + temp = udhcp_get_option(packet, dhcp_optflags[i].code); if (!temp) goto next; - *curr = xmalloc_optname_optval(temp, &dhcp_options[i], opt_name); + *curr = xmalloc_optname_optval(temp, &dhcp_optflags[i], opt_name); putenv(*curr++); /* Fill in a subnet bits option for things like /24 */ - if (dhcp_options[i].code == DHCP_SUBNET) { + if (dhcp_optflags[i].code == DHCP_SUBNET) { uint32_t subnet; move_from_unaligned32(subnet, temp); *curr = xasprintf("mask=%d", mton(subnet)); @@ -366,8 +366,8 @@ static void add_client_options(struct dhcp_packet *packet) int end = udhcp_end_option(packet->options); int i, len = 0; - for (i = 0; (c = dhcp_options[i].code) != 0; i++) { - if (( (dhcp_options[i].flags & OPTION_REQ) + for (i = 0; (c = dhcp_optflags[i].code) != 0; i++) { + if (( (dhcp_optflags[i].flags & OPTION_REQ) && !client_config.no_default_options ) || (client_config.opt_mask[c >> 3] & (1 << (c & 7))) @@ -905,7 +905,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) while (list_O) { char *optstr = llist_pop(&list_O); unsigned n = udhcp_option_idx(optstr); - n = dhcp_options[n].code; + n = dhcp_optflags[n].code; client_config.opt_mask[n >> 3] |= 1 << (n & 7); } while (list_x) { |