[systemd-commits] src/boot

[Thomas H.P. Andersen]

 src/boot/bootctl.c |    8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

New commits:
commit 3a4efbff2e729194d286f483bd8e122c52ff1129
Author: Thomas Hindoe Paaboel Andersen <phomes at gmail.com>
Date:   Wed Feb 25 23:10:35 2015 +0100

    bootctl: check that partition uuid is valid
    
    It probably is but check anyway to make coverity happy.
    
    CID#1271354

diff --git a/src/boot/bootctl.c b/src/boot/bootctl.c
index fb568be..bd55fa9 100644
--- a/src/boot/bootctl.c
+++ b/src/boot/bootctl.c
@@ -177,7 +177,13 @@ static int verify_esp(const char *p, uint32_t *part, uint64_t *pstart, uint64_t
                 fprintf(stderr, "Failed to probe partition entry UUID %s: %s\n", p, strerror(-r));
                 goto fail;
         }
-        sd_id128_from_string(v, uuid);
+
+        r = sd_id128_from_string(v, uuid);
+        if (r < 0) {
+                fprintf(stderr, "Partition %s has invalid UUID: %s\n", p, v);
+                r = -EIO;
+                goto fail;
+        }
 
         errno = 0;
         r = blkid_probe_lookup_value(b, "PART_ENTRY_NUMBER", &v, NULL);