Implement GUID handling.

[upkg.git] / src / upkg.c

diff --git a/src/upkg.c b/src/upkg.c
index 02d8e5737e1a2c2ceab18c9d12425341b3cb940c..20b7336155a1077840d171889aff71b859e68e6d 100644 (file)
--- a/src/upkg.c
+++ b/src/upkg.c
@@ -37,6 +37,16 @@ void print_upkg_flags(const char *prefix, unsigned long flags)
                printf("%sRequired\n", prefix);
 }
 
+void print_guid(unsigned char guid[static 16])
+{
+       for (unsigned i = 0; i < 16; i++) {
+               printf("%02hhx", guid[i]);
+               if (i == 15)
+                       putchar('\n');
+               else
+                       putchar(' ');
+       }
+}
 
 int main(int argc, char **argv)
 {
@@ -55,6 +65,8 @@ int main(int argc, char **argv)
 
        printf("Version: %u\n",  pkg->version);
        printf("License: %u\n",  pkg->license);
+       printf("GUID: ");
+       print_guid(pkg->guid);
 
        printf("Flags:   %lx\n", pkg->flags);
        print_upkg_flags("\t", pkg->flags);