diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/pb-udhcpc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/utils/pb-udhcpc b/utils/pb-udhcpc index 808f12a..729de08 100644 --- a/utils/pb-udhcpc +++ b/utils/pb-udhcpc @@ -13,7 +13,7 @@ resolve_url() { file="$1" # URL? use as-is. - tmp=${file#://*} + tmp=${file%://*} if [ "$tmp" != "$file" ] then echo "$file" @@ -45,7 +45,7 @@ do_pxe() { ip_hex=$(printf '%02X%02X%02X%02X' $(echo $ip | tr '.' ' ')) for i in $(seq 8 -1 1) do - frag=${hex_ip:0:$i} + frag=${ip_hex:0:$i} pb-event $params url=$basedir/$frag done @@ -57,7 +57,7 @@ pb_add () { # Look for an explicit config file location in the DHCP config-file # parameter - if [ -n ${conffile} ] + if [ -n "${conffile}" ] then url=$(resolve_url ${conffile}) pb-event conf@/net/${interface} url=$url method=dhcp @@ -67,7 +67,7 @@ pb_add () { # Otherwise, we'll need the boot-file parameter. Looks like udhcpc # will give us different names, depending if the parameter was in # the header, or specified by options - [ -n "$bootfile" ] && bootfile=${boot_file} + [ -z "$bootfile" ] && bootfile=${boot_file} if [ -z "$bootfile" ] then @@ -89,7 +89,7 @@ pb_add () { k_root_dir=${rootpath#*:} args= - if [ -n $rootpath ] + if [ -n "$rootpath" ] then [ ${k_server_ip} != ${rootpath} ] || k_server_ip=${serverid} args="root=/dev/nfs ip=any nfsroot=${k_server_ip}:${k_root_dir}" |
