commit 7623a6e74b3d624c9623deca6fa22c9a3c6d33bb
author Karthik Rajagopalan <krajagopalan@nvidia.com> Fri Sep 20 19:24:35 2024 -0700
committer Karthik Rajagopalan <krajagopalan@nvidia.com> Wed Sep 25 09:35:41 2024 -0700
tree 3511166c2e74bc9b48db85722a876a5af5b7cbe0
parent 12587b2945c868eb04f7577b40d50a53a63838e1

Output guids in 8-4-4-4-12 pattern to match spec

Addresses failure with Redfish Service Validator:
```
NotificationType: String '09a9d5ac-5204-4214-96e594992e752bcd' does not match pattern ''[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}''
```

Change-Id: I5ab0cb50d04a4f2e833b4b6006471d1a1a2aec67
Signed-off-by: Karthik Rajagopalan <krajagopalan@nvidia.com>

cper-utils.c

diff --git a/cper-utils.c b/cper-utils.c
index 1c2fb4b..c0f5b51 100644
--- a/cper-utils.c
+++ b/cper-utils.c
@@ -276,7 +276,7 @@
 //Helper function to convert an EDK EFI GUID into a string for intermediate use.
 void guid_to_string(char *out, EFI_GUID *guid)
 {
-	sprintf(out, "%08x-%04x-%04x-%02x%02x%02x%02x%02x%02x%02x%02x",
+	sprintf(out, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
 		guid->Data1, guid->Data2, guid->Data3, guid->Data4[0],
 		guid->Data4[1], guid->Data4[2], guid->Data4[3], guid->Data4[4],
 		guid->Data4[5], guid->Data4[6], guid->Data4[7]);
@@ -291,7 +291,7 @@
 	}
 
 	sscanf(guid,
-	       "%08x-%04hx-%04hx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx",
+	       "%08x-%04hx-%04hx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx",
 	       &out->Data1, &out->Data2, &out->Data3, out->Data4,
 	       out->Data4 + 1, out->Data4 + 2, out->Data4 + 3, out->Data4 + 4,
 	       out->Data4 + 5, out->Data4 + 6, out->Data4 + 7);