diff options
Diffstat (limited to 'runtime/librsgt.c')
| -rw-r--r-- | runtime/librsgt.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/runtime/librsgt.c b/runtime/librsgt.c index 20c8fd79..e24c3769 100644 --- a/runtime/librsgt.c +++ b/runtime/librsgt.c @@ -325,8 +325,11 @@ writeStateFile(gtfile gf) memcpy(sf.hdr, "GTSTAT10", 8); sf.hashID = hashIdentifier(gf->hashAlg); sf.lenHash = gf->x_prev->digest_length; - write(fd, &sf, sizeof(sf)); - write(fd, gf->x_prev->digest, gf->x_prev->digest_length); + /* if the write fails, we cannot do anything against that. We check + * the condition just to keep the compiler happy. + */ + if(write(fd, &sf, sizeof(sf))){}; + if(write(fd, gf->x_prev->digest, gf->x_prev->digest_length)){}; close(fd); done: return; } @@ -387,7 +390,7 @@ seedIV(gtfile gf) * will always work...). -- TODO -- rgerhards, 2013-03-06 */ if((fd = open("/dev/urandom", O_RDONLY)) > 0) { - read(fd, gf->IV, hashlen); + if(read(fd, gf->IV, hashlen)) {}; /* keep compiler happy */ close(fd); } } |