I am working on encrypted boot on the i.MX6UL using Code Signing Tool (cst) version 2.3 (Code Signing Tool release version BLN_CST_MAIN_02.03.00).
When I run the code signing tool (version for Linux64) with the following command:
../linux64/cst -o u-boot_csf.bin -c ../crts/SRK2_sha256_2048_65537_v3_usr_crt.pem -i u-boot.csf
using the attached csf source file, the cst tool hangs.
Is there something wrong with the csf file, or it there a bug in the cst?