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Create "username" and "password" DHCP options, ready for placing this 

information in NVS.
This commit is contained in:
Michael Brown 2006-11-28 02:14:20 +00:00
parent 3f0b4d9ed8
commit 74c41fac06
2 changed files with 25 additions and 2 deletions
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18
src/include/gpxe/dhcp.h
View File

@ -167,6 +167,24 @@
*/
#define DHCP_EB_BIOS_DRIVE DHCP_ENCAP_OPT ( DHCP_EB_ENCAP, 0xbd )
/** Username
*
* This will be used as the username for any required authentication.
* It is expected that this option's value will be held in
* non-volatile storage, rather than transmitted as part of a DHCP
* packet.
*/
#define DHCP_EB_USERNAME DHCP_ENCAP_OPT ( DHCP_EB_ENCAP, 0xbe )
/** Password
*
* This will be used as the password for any required authentication.
* It is expected that this option's value will be held in
* non-volatile storage, rather than transmitted as part of a DHCP
* packet.
*/
#define DHCP_EB_PASSWORD DHCP_ENCAP_OPT ( DHCP_EB_ENCAP, 0xbf )
/** Maximum normal DHCP option */
#define DHCP_MAX_OPTION 254

9
src/tests/dhcptest.c
View File

@ -16,8 +16,8 @@ static int test_dhcp_aoe_boot ( struct net_device *netdev,
static int test_dhcp_iscsi_boot ( struct net_device *netdev, char *iscsiname ) {
char *initiator_iqn = "iqn.1900-01.localdomain.localhost:initiator";
char *username = "joe";
char *password = "secret";
char username[32];
char password[32];
char *target_iqn;
union {
struct sockaddr_in sin;
@ -35,6 +35,11 @@ static int test_dhcp_iscsi_boot ( struct net_device *netdev, char *iscsiname ) {
}
inet_aton ( iscsiname, &target.sin.sin_addr );
dhcp_snprintf ( username, sizeof ( username ),
find_global_dhcp_option ( DHCP_EB_USERNAME ) );
dhcp_snprintf ( password, sizeof ( password ),
find_global_dhcp_option ( DHCP_EB_PASSWORD ) );
return test_iscsiboot ( initiator_iqn, &target.st, target_iqn,
username, password, netdev );
}