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uqmi: ensure CID is a numeric value before proceeding

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The current implementation only checked if uqmi itself executed
correctly which is also the case when the returned value is actually
an error.

Rework this, checking that CID is a numeric value, which can only
be true if uqmi itself also executed correctly.

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
This commit is contained in:
Koen Vandeputte 2018-02-19 11:02:45 +01:00 committed by John Crispin
parent b934aa2f21
commit 788312ca59
1 changed files with 4 additions and 4 deletions
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8
package/network/utils/uqmi/files/lib/netifd/proto/qmi.sh
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@ -140,11 +140,11 @@ proto_qmi_setup() {
[ "$pdptype" = "ip" -o "$pdptype" = "ipv4v6" ] && { [ "$pdptype" = "ip" -o "$pdptype" = "ipv4v6" ] && {
cid_4=$(uqmi -s -d "$device" --get-client-id wds) cid_4=$(uqmi -s -d "$device" --get-client-id wds)
[ $? -ne 0 ] && { if ! [ "$cid_4" -eq "$cid_4" ] 2> /dev/null; then
echo "Unable to obtain client ID" echo "Unable to obtain client ID"
proto_notify_error "$interface" NO_CID proto_notify_error "$interface" NO_CID
return 1 return 1
} fi
uqmi -s -d "$device" --set-client-id wds,"$cid_4" --set-ip-family ipv4 > /dev/null uqmi -s -d "$device" --set-client-id wds,"$cid_4" --set-ip-family ipv4 > /dev/null
@ -177,11 +177,11 @@ proto_qmi_setup() {
[ "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] && { [ "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] && {
cid_6=$(uqmi -s -d "$device" --get-client-id wds) cid_6=$(uqmi -s -d "$device" --get-client-id wds)
[ $? -ne 0 ] && { if ! [ "$cid_6" -eq "$cid_6" ] 2> /dev/null; then
echo "Unable to obtain client ID" echo "Unable to obtain client ID"
proto_notify_error "$interface" NO_CID proto_notify_error "$interface" NO_CID
return 1 return 1
} fi
uqmi -s -d "$device" --set-client-id wds,"$cid_6" --set-ip-family ipv6 > /dev/null uqmi -s -d "$device" --set-client-id wds,"$cid_6" --set-ip-family ipv6 > /dev/null