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| author | Andreas Steffen <andreas.steffen@strongswan.org> | 2010-04-23 12:57:43 +0200 |
|---|---|---|
| committer | Andreas Steffen <andreas.steffen@strongswan.org> | 2010-04-23 12:57:43 +0200 |
| commit | 12821bd6744c1576b81a7edbfe55070ef1d27415 (patch) | |
| tree | b53aabdb9390c840042f87f14562658b157dddcc | |
| parent | 2dbff1bf535ea6ba4e45eaa20d7eb31fe98a8c5e (diff) | |
| download | strongswan-12821bd6744c1576b81a7edbfe55070ef1d27415.tar.bz2 strongswan-12821bd6744c1576b81a7edbfe55070ef1d27415.tar.xz | |
include dhcp-client-identifier in the DHCP request
| -rw-r--r-- | src/libcharon/plugins/dhcp/dhcp_socket.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/libcharon/plugins/dhcp/dhcp_socket.c b/src/libcharon/plugins/dhcp/dhcp_socket.c index f5bfe2a60..f61b3a60e 100644 --- a/src/libcharon/plugins/dhcp/dhcp_socket.c +++ b/src/libcharon/plugins/dhcp/dhcp_socket.c @@ -130,6 +130,7 @@ typedef enum { DHCP_MESSAGE_TYPE = 53, DHCP_SERVER_ID = 54, DHCP_PARAM_REQ_LIST = 55, + DHCP_CLIENT_ID = 61, DHCP_OPTEND = 255, } dhcp_option_type_t; @@ -238,8 +239,17 @@ static int prepare_dhcp(private_dhcp_socket_t *this, option->data[0] = type; optlen += sizeof(dhcp_option_t) + option->len; + if (identity->get_type(identity) == ID_FQDN) + { + option = (dhcp_option_t*)&dhcp->options[optlen]; + option->type = DHCP_HOST_NAME; + option->len = min(chunk.len, 64); + memcpy(option->data, chunk.ptr, option->len); + optlen += sizeof(dhcp_option_t) + option->len; + } + option = (dhcp_option_t*)&dhcp->options[optlen]; - option->type = DHCP_HOST_NAME; + option->type = DHCP_CLIENT_ID; option->len = min(chunk.len, 64); memcpy(option->data, chunk.ptr, option->len); optlen += sizeof(dhcp_option_t) + option->len; |