1 files changed, 36 insertions, 0 deletions

diff --git a/bitbake/lib/hashserv/server.py b/bitbake/lib/hashserv/server.py
index 0aff77688e..cc7e48233b 100644
--- a/bitbake/lib/hashserv/server.py
+++ b/bitbake/lib/hashserv/server.py
@@ -143,6 +143,7 @@ class ServerClient(object):
             handlers = {
                 'get': self.handle_get,
                 'report': self.handle_report,
+                'report-equiv': self.handle_equivreport,
                 'get-stream': self.handle_get_stream,
                 'get-stats': self.handle_get_stats,
                 'reset-stats': self.handle_reset_stats,
@@ -303,6 +304,41 @@ class ServerClient(object):
 
         self.write_message(d)
 
+    async def handle_equivreport(self, data):
+        with closing(self.db.cursor()) as cursor:
+            insert_data = {
+                'method': data['method'],
+                'outhash': "",
+                'taskhash': data['taskhash'],
+                'unihash': data['unihash'],
+                'created': datetime.now()
+            }
+
+            for k in ('owner', 'PN', 'PV', 'PR', 'task', 'outhash_siginfo'):
+                if k in data:
+                    insert_data[k] = data[k]
+
+            cursor.execute('''INSERT OR IGNORE INTO tasks_v2 (%s) VALUES (%s)''' % (
+                ', '.join(sorted(insert_data.keys())),
+                ', '.join(':' + k for k in sorted(insert_data.keys()))),
+                insert_data)
+
+            self.db.commit()
+
+            # Fetch the unihash that will be reported for the taskhash. If the
+            # unihash matches, it means this row was inserted (or the mapping
+            # was already valid)
+            row = self.query_equivalent(data['method'], data['taskhash'])
+
+            if row['unihash'] == data['unihash']:
+                logger.info('Adding taskhash equivalence for %s with unihash %s',
+                                data['taskhash'], row['unihash'])
+
+            d = {k: row[k] for k in ('taskhash', 'method', 'unihash')}
+
+        self.write_message(d)
+
+
     async def handle_get_stats(self, request):
         d = {
             'requests': self.request_stats.todict(),