parsav  Diff

Differences From Artifact [034fdb64c7]:

• File crypt.t — part of check-in [0d10a378e9] at 2021-01-11 01:53:23 on branch trunk — add auth docs and rsa auth (user: lexi, size: 7759) [annotate] [blame] [check-ins using]

To Artifact [a12c25b6dd]:

• File crypt.t — part of check-in [050ce7d4fc] at 2021-01-25 14:38:36 on branch trunk — iterating (user: lexi, size: 7803) [annotate] [blame] [check-ins using]

    81     81   	else
    82     82   		return lib.pk.mbedtls_pk_write_key_pem(key, buf, const.maxpemsz) == 0
    83     83   	end
    84     84   end
    85     85   
    86     86   local binblob = lib.mem.ptr(uint8)
    87     87   terra m.der(pub: bool, key: &ctx, buf: &uint8): binblob
    88         -	var ofs: intptr
           88  +	var ofs: ptrdiff
    89     89   	if pub then
    90     90   		ofs = lib.pk.mbedtls_pk_write_pubkey_der(key, buf, const.maxdersz)
    91     91   	else
    92     92   		ofs = lib.pk.mbedtls_pk_write_key_der(key, buf, const.maxdersz)
    93     93   	end
           94  +	if ofs < 0 then return binblob.null() end
    94     95   	return binblob {
    95     96   		ptr = buf + (const.maxdersz - ofs);
    96     97   		ct = ofs;
    97     98   	}
    98     99   end
    99    100   
   100    101   m.destroy = lib.dispatch {