From 040943a718795c64dc4e604abfcf08b26b7d00e6 Mon Sep 17 00:00:00 2001 From: Paul Eggleton Date: Fri, 20 Dec 2013 14:48:44 +0000 Subject: fetch2: fail checksum validation if SRC_URI checksums set to "" We were checking SRC_URI md5sum/sha256sum values against None here, so if they were set to "" then no error was produced. Since the value is still effectively unset in this case, this is not the right behaviour; just check if the value doesn't evaluate to False instead. Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie --- lib/bb/fetch2/__init__.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/bb/fetch2/__init__.py b/lib/bb/fetch2/__init__.py index 199cdca9b..6c6915cc5 100644 --- a/lib/bb/fetch2/__init__.py +++ b/lib/bb/fetch2/__init__.py @@ -526,19 +526,19 @@ def verify_checksum(ud, d): if ud.method.recommends_checksum(ud): # If strict checking enabled and neither sum defined, raise error strict = d.getVar("BB_STRICT_CHECKSUM", True) or None - if (strict and ud.md5_expected == None and ud.sha256_expected == None): + if strict and not (ud.md5_expected or ud.sha256_expected): raise NoChecksumError('No checksum specified for %s, please add at least one to the recipe:\n' 'SRC_URI[%s] = "%s"\nSRC_URI[%s] = "%s"' % (ud.localpath, ud.md5_name, md5data, ud.sha256_name, sha256data), ud.url) # Log missing sums so user can more easily add them - if ud.md5_expected == None: + if not ud.md5_expected: logger.warn('Missing md5 SRC_URI checksum for %s, consider adding to the recipe:\n' 'SRC_URI[%s] = "%s"', ud.localpath, ud.md5_name, md5data) - if ud.sha256_expected == None: + if not ud.sha256_expected: logger.warn('Missing sha256 SRC_URI checksum for %s, consider adding to the recipe:\n' 'SRC_URI[%s] = "%s"', ud.localpath, ud.sha256_name, sha256data) -- cgit 1.2.3-korg