summaryrefslogtreecommitdiffstats
path: root/xlators/cluster
diff options
context:
space:
mode:
authorKotresh HR <khiremat@redhat.com>2017-12-19 07:21:07 -0500
committerAmar Tumballi <amarts@redhat.com>2017-12-21 04:31:31 +0000
commit1d32720335ffd8835c4a7b3164fe9aa9028f77a5 (patch)
tree9234608444f07d385564e1e386844dadd63fd1ee /xlators/cluster
parent4a06f851dcad6bdd730f3d2e12bd8f26709f27fe (diff)
rchecksum/fips: Replace MD5 usage to enable fips support
rchecksum uses MD5 which is not fips compliant. Hence using sha256 for the same. Updates: #230 Change-Id: I7fad016fcc2a9900395d0da919cf5ba996ec5278 Signed-off-by: Kotresh HR <khiremat@redhat.com>
Diffstat (limited to 'xlators/cluster')
-rw-r--r--xlators/cluster/afr/src/afr-self-heal-common.c2
-rw-r--r--xlators/cluster/afr/src/afr-self-heal-data.c4
-rw-r--r--xlators/cluster/afr/src/afr.h2
3 files changed, 4 insertions, 4 deletions
diff --git a/xlators/cluster/afr/src/afr-self-heal-common.c b/xlators/cluster/afr/src/afr-self-heal-common.c
index 8e75d200567..7e020bb6bee 100644
--- a/xlators/cluster/afr/src/afr-self-heal-common.c
+++ b/xlators/cluster/afr/src/afr-self-heal-common.c
@@ -648,7 +648,7 @@ afr_reply_copy (struct afr_reply *dst, struct afr_reply *src)
if (dst->xdata)
dict_unref (dst->xdata);
dst->xdata = xdata;
- memcpy (dst->checksum, src->checksum, MD5_DIGEST_LENGTH);
+ memcpy (dst->checksum, src->checksum, SHA256_DIGEST_LENGTH);
}
void
diff --git a/xlators/cluster/afr/src/afr-self-heal-data.c b/xlators/cluster/afr/src/afr-self-heal-data.c
index 8cf43f2807b..7880a611592 100644
--- a/xlators/cluster/afr/src/afr-self-heal-data.c
+++ b/xlators/cluster/afr/src/afr-self-heal-data.c
@@ -42,7 +42,7 @@ __checksum_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
replies[i].buf_has_zeroes = dict_get_str_boolean (xdata,
"buf-has-zeroes", _gf_false);
if (strong)
- memcpy (local->replies[i].checksum, strong, MD5_DIGEST_LENGTH);
+ memcpy (local->replies[i].checksum, strong, SHA256_DIGEST_LENGTH);
syncbarrier_wake (&local->barrier);
return 0;
@@ -92,7 +92,7 @@ __afr_can_skip_data_block_heal (call_frame_t *frame, xlator_t *this, fd_t *fd,
if (local->replies[i].valid) {
if (memcmp (local->replies[source].checksum,
local->replies[i].checksum,
- MD5_DIGEST_LENGTH)) {
+ SHA256_DIGEST_LENGTH)) {
checksum_match = _gf_false;
break;
}
diff --git a/xlators/cluster/afr/src/afr.h b/xlators/cluster/afr/src/afr.h
index b59b9439273..7a7cb2e656f 100644
--- a/xlators/cluster/afr/src/afr.h
+++ b/xlators/cluster/afr/src/afr.h
@@ -319,7 +319,7 @@ struct afr_reply {
struct iatt preparent2;
struct iatt postparent2;
/* For rchecksum */
- uint8_t checksum[MD5_DIGEST_LENGTH];
+ uint8_t checksum[SHA256_DIGEST_LENGTH];
gf_boolean_t buf_has_zeroes;
/* For lookup */
int8_t need_heal;