Merge branch 'fix-acl'

[dak.git] / daklib / checks.py

diff --git a/daklib/checks.py b/daklib/checks.py
index 2e76e78329c8e6fd57d74e2d0d890d33d64f55ba..5646863995eb9baa3480852dc95eae9cf8cefee9 100644 (file)
--- a/daklib/checks.py
+++ b/daklib/checks.py
@@ -30,10 +30,12 @@ from daklib.regexes import *
 from daklib.textutils import fix_maintainer, ParseMaintError
 import daklib.lintian as lintian
 import daklib.utils as utils
+from daklib.upload import InvalidHashException
 
 import apt_inst
 import apt_pkg
 from apt_pkg import version_compare
+import errno
 import os
 import time
 import yaml
@@ -51,6 +53,15 @@ class RejectStupidMaintainerException(Exception):
     def __str__(self):
         return "'%s' has mismatching %s from the external files db ('%s' [current] vs '%s' [external])" % self.args[:4]
 
+class RejectACL(Reject):
+    """exception raise by failing ACL checks"""
+    def __init__(self, acl, reason):
+        self.acl = acl
+        self.reason = reason
+
+    def __str__(self):
+        return "ACL {0}: {1}".format(self.acl.name, self.reason)
+
 class Check(object):
     """base class for checks
 
@@ -165,13 +176,25 @@ class ChangesCheck(Check):
 class HashesCheck(Check):
     """Check hashes in .changes and .dsc are valid."""
     def check(self, upload):
-        changes = upload.changes
-        for f in changes.files.itervalues():
-            f.check(upload.directory)
-        source = changes.source
-        if source is not None:
-            for f in source.files.itervalues():
+        what = None
+        try:
+            changes = upload.changes
+            what = changes.filename
+            for f in changes.files.itervalues():
                 f.check(upload.directory)
+            source = changes.source
+            if source is not None:
+                what = source.filename
+                for f in source.files.itervalues():
+                    f.check(upload.directory)
+        except IOError as e:
+            if e.errno == errno.ENOENT:
+                raise Reject('{0} refers to non-existing file: {1}\n'
+                             'Perhaps you need to include it in your upload?'
+                             .format(what, os.path.basename(e.filename)))
+            raise
+        except InvalidHashException as e:
+            raise Reject('{0}: {1}'.format(what, unicode(e)))
 
 class ExternalHashesCheck(Check):
     """Checks hashes in .changes and .dsc against an external database."""
@@ -450,8 +473,11 @@ class ACLCheck(Check):
             # XXX: Drop DMUA part here and switch to new implementation.
             # XXX: Send warning mail once users can set the new DMUA flag
             dmua_status, dmua_reason = self._check_dmua(upload)
-            if not dmua_status:
-                return False, dmua_reason
+            if acl_per_source is None:
+                if not dmua_status:
+                    return False, dmua_reason
+                else:
+                    upload.warn('DM flag not set, but accepted as DMUA was set.')
             #if acl_per_source is None:
             #    return False, "not allowed to upload source package '{0}'".format(source_name)
         if acl.deny_per_source and acl_per_source is not None:
@@ -511,12 +537,12 @@ class ACLCheck(Check):
             raise Reject('No ACL for fingerprint {0}'.format(fingerprint.fingerprint))
         result, reason = self._check_acl(session, upload, acl)
         if not result:
-            raise Reject(reason)
+            raise RejectACL(acl, reason)
 
         for acl in session.query(ACL).filter_by(is_global=True):
             result, reason = self._check_acl(session, upload, acl)
             if result == False:
-                raise Reject(reason)
+                raise RejectACL(acl, reason)
 
         return True