diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-09-11 01:54:06 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-09-11 01:54:06 +0200 |
| commit | a12180612649d5aebb2ca7e6c7727c41becb4549 (patch) | |
| tree | a7fcce88036b9c82227f367f6b59877b18a08c20 /sys/src/9/port/devsdp.c | |
| parent | b137763fe7ac6f16b18518f8acabb805183401c0 (diff) | |
kernel: replace various custom random iv buffer filling functions with calls to prng()
Diffstat (limited to 'sys/src/9/port/devsdp.c')
| -rw-r--r-- | sys/src/9/port/devsdp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/src/9/port/devsdp.c b/sys/src/9/port/devsdp.c index 6443212e4..a840bc635 100644 --- a/sys/src/9/port/devsdp.c +++ b/sys/src/9/port/devsdp.c @@ -1998,7 +1998,6 @@ descipherinit(Conv *c) { uchar key[8]; uchar ivec[8]; - int i; int n = c->cipher->keylen; cipherfree(c); @@ -2019,8 +2018,7 @@ descipherinit(Conv *c) /* out */ memset(key, 0, sizeof(key)); setkey(key, n, &c->out, "cipher"); - for(i=0; i<8; i++) - ivec[i] = nrand(256); + prng(ivec, 8); c->out.cipherblklen = 8; c->out.cipherivlen = 8; c->out.cipher = desencrypt; |