[U-Boot] verified boot of beaglebone black

[Simon Glass]

Hi,

On 4 November 2014 00:39, Srinivasan S <srinivasan.s at tataelxsi.co.in> wrote:
> Thanks a lot for your replies
> The issue was where at symbol was supposed to be changed to @
>
> +               kernel at 1 {
> +                       data = /incbin/("Image.lzo");
> +                       type = "kernel";
> +                       arch = "arm";
> +                       os = "linux";
> +                       compression = "lzo";
> +                       load = <0x80008000>;
> +                       entry = <0x80008000>;
> +                       hash at 1 {
> +                               algo = "sha1";
> +                       };
>
> When I was generating the keys ie., Step 4: Create a key pair
>
> Am facing one more error while generating private key & certificate containing public key used for verification when I execute the below openssl commands it is saying can't open  config file:
>
> srinivasan at tata-HP-Elite-7100-Microtower-PC:~/TUNSTALL/board-support/linux-3.12.10-ti2013.12.01/work$ openssl genrsa -F4 -out keys/dev.key 2048
> WARNING: can't open config file: /tmp/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy/sysroots/i686-arago-linux/usr/lib/ssl/openssl.cnf
> Generating RSA private key, 2048 bit long modulus
> ............................+++
> ...............................................+++
> e is 65537 (0x10001)
> srinivasan at tata-HP-Elite-7100-Microtower-PC:~/TUNSTALL/board-support/linux-3.12.10-ti2013.12.01/work$ openssl req -batch -new -x509 -key keys/dev.key -out keys/dev.crt
> WARNING: can't open config file: /tmp/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy/sysroots/i686-arago-linux/usr/lib/ssl/openssl.cnf
> Unable to load config info from /tmp/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy/sysroots/i686-arago-linux/usr/lib/ssl/openssl.cnf
>

Did you mkdir keys?

Regards,
Simon