Hi,
for troubleshooting purposes (i.e. certificate issues) it is sometimes to enable the debug logging of apt.
Continue reading Debian: Enable apt debug logging
openssl: Verifiy failed with error 3 at 0 depth lookup: unable to get certificate CRL
Hi,
openssl can verify certificates against the root CA/intermediate CA chain and also can check a crl list if a certificate is revoked.
Continue reading openssl: Verifiy failed with error 3 at 0 depth lookup: unable to get certificate CRL
Debian: Disable certificate crl check for apt
Hi,
there is an issue in the openssl libraries < version 3 that an crl check of an certificate fails if the file size of the crl file is greater then 100kB.
Continue reading Debian: Disable certificate crl check for apt
Linux: Place own/custom certificates in /etc/ssl/certs
Hi,
sometimes it is necessary to add an own root/intermediate CA top your machine CA store.
Continue reading Linux: Place own/custom certificates in /etc/ssl/certs
WinPE: Load an additional driver from command line
Hi,
if you have bootet WinPE, for example WinBuilder, PEPakery, WIndows Recovery environment, Windows installation DVD … and want to load an additional driver from command line
Continue reading WinPE: Load an additional driver from command line