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Revert "cccs: ccimx6ul: drop exception for `data` partition and client certificates" 

If a target's DRM certificate is lost/erased before registering said target,
the CCCS server will reject all connection attempts from the target. This
can happen during development, as our installer scripts format the data
partition where the certificate is stored by default (see commit c17af3fd47).

Since the ccimx6ul uses sysvinit, we respawn the cccsd daemon via inittab if
process ends unexpectedly (see commit b154154a7e). When the server always
rejects connections due to a missing certificate, the cccsd daemon is
constantly respawning and terminating prematurely. Said daemon is very
CPU-intensive during initialization, so this causes the overall system's
performance to be hindered.

For now, to avoid this situation, use the CCCS endpoint that doesn't require
a certificate in order to ensure stable connections even if the data partition
gets formatted.

https://onedigi.atlassian.net/browse/DEL-9892
https://onedigi.atlassian.net/browse/DEL-9894

This reverts commit 4f8ed2d434.

Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
This commit is contained in:
Gabriel Valcazar 2025-12-12 11:49:14 +01:00
parent f82ea20153
commit 619ca8b2a8
1 changed files with 7 additions and 0 deletions
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7
meta-digi-dey/recipes-digi/cccs/cccs_git.bb
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@ -87,6 +87,13 @@ do_install() {
fi fi
} }
do_install:append:ccimx6ul() {
if [ -z "${CCCS_CONF_PATH}" ]; then
sed -i "/url = \"edp12.devicecloud.com\"/c\url = \"remotemanager.digi.com\"" ${D}${sysconfdir}/cccs.conf
sed -i "/client_cert_path = \"\/mnt\/data\/drm_cert.pem\"/c\client_cert_path = \"\/etc\/ssl\/certs\/drm_cert.pem\"" ${D}${sysconfdir}/cccs.conf
fi
}
pkg_postinst_ontarget:${PN}-daemon() { pkg_postinst_ontarget:${PN}-daemon() {
# If dualboot is enabled, change the CCCSD download path and set on the fly to yes on the first boot # If dualboot is enabled, change the CCCSD download path and set on the fly to yes on the first boot
if [ "$(fw_printenv -n dualboot 2>/dev/null)" = "yes" ]; then if [ "$(fw_printenv -n dualboot 2>/dev/null)" = "yes" ]; then