Re: [PATCH v6 03/12] PKCS#7: Introduce pkcs7_get_digest()

2018-03-22 Thread Mimi Zohar
On Fri, 2018-03-16 at 17:38 -0300, Thiago Jung Bauermann wrote: > IMA will need to access the digest of the PKCS7 message (as calculated by > the kernel) before the signature is verified, so introduce > pkcs7_get_digest() for that purpose. > > Also, modify pkcs7_digest() to detect when the digest

[PATCH v6 03/12] PKCS#7: Introduce pkcs7_get_digest()

2018-03-16 Thread Thiago Jung Bauermann
IMA will need to access the digest of the PKCS7 message (as calculated by the kernel) before the signature is verified, so introduce pkcs7_get_digest() for that purpose. Also, modify pkcs7_digest() to detect when the digest was already calculated so that it doesn't have to do redundant work. Verif