X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=glue_netfs.c;h=eebfecc103ee692954ea8b48f77ca015f8c2346c;hb=4386d0ddc988a11e8f55d774f577e4ca4f83cea9;hp=e47bcc8414747566fac0f3ed87a35d7012b07f03;hpb=90dc485b21e0c6b3417e22e86f637f45e62748f2;p=debian%2Felilo

diff --git a/glue_netfs.c b/glue_netfs.c
index e47bcc8..eebfecc 100644
--- a/glue_netfs.c
+++ b/glue_netfs.c
@@ -64,6 +64,19 @@ static CHAR16 netfs_default_path[FILENAME_MAXLEN];
 
 static CHAR16 *hexa=L"0123456789ABCDEF";
 
+static VOID
+convert_mac2hex(UINT8 *hw_addr,INTN l, CHAR16 *str)
+{
+ 	UINTN i;
+
+	for (i=0 ; i < l; i++) {
+		str[3*i] = hexa[(hw_addr[i] & 0xf0)>>4];
+		str[3*i+1] = hexa[hw_addr[i] & 0x0f];
+		str[3*i+2] = ':';
+	}
+	str[3*l-1]='\0';
+}
+
 static VOID
 convert_ip2hex(UINT8 *ip, INTN l, CHAR16 *str)
 {
@@ -153,6 +166,8 @@ netfs_setdefaults(VOID *intf, config_file_t *config, CHAR16 *kname, UINTN maxlen
 	set_var(VAR_NETFS_DOMAINAME, info.domainame);
 
 	if (info.using_pxe) {
+		DBG_PRT((L"netfs_setdefaults: using_pxe"));
+
 		status = netfs->netfs_query_layer(netfs, 0, NETFS_CONFIG_LAYER, maxlen, config[0].fname);
 		if (EFI_ERROR(status)) {
 			StrnCpy(config[0].fname, NETFS_DEFAULT_CONFIG, maxlen-1);
@@ -181,6 +196,8 @@ netfs_setdefaults(VOID *intf, config_file_t *config, CHAR16 *kname, UINTN maxlen
 #  endif            
 
 #  define CONFIG_EXTENSION L".conf\0"
+
+		DBG_PRT((L"netfs_setdefaults: machine specific (!using_pxe)"));
 		/*
 		 * will try machine/subnet specific files first.
 		 * the filenames are constructed based on the IP(v4) address
@@ -206,6 +223,12 @@ netfs_setdefaults(VOID *intf, config_file_t *config, CHAR16 *kname, UINTN maxlen
 
 		StrnCpy(config[6].fname, str, maxlen-1);
 		StrnCpy(config[6].fname+2, CONFIG_EXTENSION, 6);
+
+		/* use the MAC address as a possible file name as well */
+		convert_mac2hex(info.hw_addr,6,str);
+		StrnCpy(config[7].fname, str, maxlen-1);
+		StrnCpy(config[7].fname+17, CONFIG_EXTENSION, 6);
+
 #else
 		StrnCpy(config[0].fname, NETFS_DEFAULT_CONFIG, maxlen-1);
 		config[0].fname[maxlen-1] = CHAR_NULL;