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| author | tk.mun <tk.mun@samsung.com> | 2011-11-17 21:02:01 +0900 |
|---|---|---|
| committer | Dmitry Shmidt <dimitrysh@google.com> | 2011-12-06 14:28:26 -0800 |
| commit | ddaa48f57b54b2862b3e6dcf18a44c9647f3baaa (patch) | |
| tree | b725e8e064b0b4298a8cd29a9542e6189c5cf9f3 | |
| parent | 0d3a47d979ac35a49b2a2da9e80e16bd37aab877 (diff) | |
| download | external_dhcpcd-ddaa48f57b54b2862b3e6dcf18a44c9647f3baaa.zip external_dhcpcd-ddaa48f57b54b2862b3e6dcf18a44c9647f3baaa.tar.gz external_dhcpcd-ddaa48f57b54b2862b3e6dcf18a44c9647f3baaa.tar.bz2 | |
wimax : Fix for some DHCP servers not returning some DNS info
Explicitly include 'domain_name_servers' and 'domain_name' in the list
of parameters requested in the DNS request.
Without this some DHCP servers may skip the DNS entries in the DHCP replies.
Change-Id: I4c6463acd4f0719984a8cab9903ce50fcf59405a
Signed-off-by: tk.mun <tk.mun@samsung.com>
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
| -rw-r--r-- | dhcp.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -78,7 +78,9 @@ static const struct dhcp_opt const dhcp_opts[] = { { 2, UINT32, "time_offset" }, { 4, IPV4 | ARRAY, "time_servers" }, { 5, IPV4 | ARRAY, "ien116_name_servers" }, - { 6, IPV4 | ARRAY, "domain_name_servers" }, + /* Explicitly include DNS in the list of parameters requested in the DNS request. + * Without this some DHCP servers may skip the DNS entries in the DHCP replies.*/ + { 6, IPV4 | ARRAY | REQUEST, "domain_name_servers" }, { 7, IPV4 | ARRAY, "log_servers" }, { 8, IPV4 | ARRAY, "cookie_servers" }, { 9, IPV4 | ARRAY, "lpr_servers" }, @@ -87,7 +89,9 @@ static const struct dhcp_opt const dhcp_opts[] = { { 12, STRING, "host_name" }, { 13, UINT16, "boot_size" }, { 14, STRING, "merit_dump" }, - { 15, STRING, "domain_name" }, + /* Explicitly include DNS in the list of parameters requested in the DNS request. + * Without this some DHCP servers may skip the DNS entries in the DHCP replies.*/ + { 15, STRING | REQUEST, "domain_name" }, { 16, IPV4, "swap_server" }, { 17, STRING, "root_path" }, { 18, STRING, "extensions_path" }, |