diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2015-08-21 22:46:26 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2015-08-21 22:46:26 +0200 |
| commit | c6a9cbb0713c3ede52cf6822dcfc0589e5b9b8fe (patch) | |
| tree | a63e82542cb7253ba9d710953ad0314699e91427 /sys/src/cmd/auth/changeuser.c | |
| parent | 809522e80f4011925e8d92aa480fad04c7ff9e10 (diff) | |
cmd/auth: remove private /dev/random reading routines, use genrandom()
Diffstat (limited to 'sys/src/cmd/auth/changeuser.c')
| -rw-r--r-- | sys/src/cmd/auth/changeuser.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/src/cmd/auth/changeuser.c b/sys/src/cmd/auth/changeuser.c index e40572769..47b0ff58e 100644 --- a/sys/src/cmd/auth/changeuser.c +++ b/sys/src/cmd/auth/changeuser.c @@ -1,5 +1,6 @@ #include <u.h> #include <libc.h> +#include <libsec.h> #include <authsrv.h> #include <ctype.h> #include <bio.h> @@ -19,13 +20,12 @@ void main(int argc, char *argv[]) { char *u, answer[32], p9pass[32]; - int which, i, newkey, newbio, dosecret; + int which, newkey, newbio, dosecret; long t; Authkey key; Acctbio a; Fs *f; - srand(getpid()*time(0)); fmtinstall('K', deskeyfmt); which = 0; @@ -84,8 +84,7 @@ main(int argc, char *argv[]) } if(newkey){ memset(&key, 0, sizeof(key)); - for(i=0; i<DESKEYLEN; i++) - key.des[i] = nrand(256); + genrandom((uchar*)key.des, DESKEYLEN); } if(a.user == 0){ t = getexpiration(f->keys, u); |