Hey Paco! On Fri, Dec 16, 2016 at 06:47:19PM +0100, Francisco Javier Acosta Padilla wrote: > I’m trying the sha256 module on RIOT master and I just realised it returns > always a different value… for now, I’m doing this: > > > sha256_init(&sha256); > sha256_update(&sha256, (uint8_t*)firmware_bin, firmware_size); > sha256_final(&sha256, metadata.hash); > > To initialise and store the hash, according to the unittest which does very > similar. > > Am I doing something wrong?
Strange. At a first glance your code seems to be valid for me. Could you share a pointer to your project? Is maybe first somehow corrupted or is metadata a part of firmware_bin? Cheers, Oleg -- DPRINTK("strange things happen ...\n"); linux-2.6.6/drivers/atm/eni.c
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