[libvirt] [PATCH 05/19] util: make virMacAddrParse more versatile

Laine Stump laine at laine.org
Fri Mar 10 20:34:58 UTC 2017


Previously the MAC address text was required to be terminated with a
NULL. After this, it can be terminated with a space or any control
character.
---
 src/util/virmacaddr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/virmacaddr.c b/src/util/virmacaddr.c
index 612a409..7afe032 100644
--- a/src/util/virmacaddr.c
+++ b/src/util/virmacaddr.c
@@ -169,7 +169,7 @@ virMacAddrParse(const char* str, virMacAddrPtr addr)
 
         addr->addr[i] = (unsigned char) result;
 
-        if ((i == 5) && (*end_ptr == '\0'))
+        if ((i == 5) && (*end_ptr <= ' '))
             return 0;
         if (*end_ptr != ':')
             break;
-- 
2.9.3




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