poky: sumo refresh 874976b..45ef387

Update poky to sumo HEAD.

Alexander Kanavin (1):
      openssl: fix upstream version check for 1.0 version

Andre McCurdy (19):
      openssl_1.1: avoid using += with an over-ride
      openssl_1.1: minor recipe formatting tweaks etc
      openssl_1.0: merge openssl10.inc into the openssl_1.0.2o.bb recipe
      openssl_1.0: minor recipe formatting tweaks etc
      openssl_1.0: drop curly brackets from shell local variables
      openssl_1.0: fix cryptodev-linux PACKAGECONFIG support
      openssl_1.0: drop leading "-" from no-ssl3 config option
      openssl_1.0: avoid running make twice for target do_compile()
      openssl: remove uclibc remnants
      openssl: support musl-x32 build
      openssl: minor indent fixes
      openssl_1.0: drop obsolete ca.patch
      openssl_1.0: drop obsolete exporting of AS, EX_LIBS and DIRS
      openssl_1.0: drop unmaintained darwin support
      openssl_1.0: add PACKAGECONFIG option to control manpages
      openssl_1.0: squash whitespace in CC_INFO
      openssl: fix missing dependency on hostperl-runtime-native
      openssl_1.0: drop unnecessary dependency on makedepend-native
      openssl_1.0: drop unnecessary call to perlpath.pl from do_configure()

Andrej Valek (3):
      openssl-1.1: fix c_rehash perl errors
      openssl: update 1.0.2o -> 1.0.2p
      openssl: update 1.1.0h -> 1.1.0i

Anuj Mittal (1):
      wic/qemux86: don't pass ip parameter to kernel in wks

Changqing Li (1):
      unzip: fix CVE-2018-1000035

Hongxu Jia (2):
      nasm: fix CVE-2018-8883 & CVE-2018-8882 & CVE-2018-10316
      patch: fix CVE-2018-6952

Jagadeesh Krishnanjanappa (19):
      libvorbis: CVE-2017-14160 CVE-2018-10393
      libvorbis: CVE-2018-10392
      flac: CVE-2017-6888
      libarchive: CVE-2017-14503
      libsndfile1: CVE-2017-14245 CVE-2017-14246
      libsndfile1: CVE-2017-14634
      coreutils: CVE-2017-18018
      libgcrypt: CVE-2018-0495
      git: CVE-2018-11235
      gnupg: CVE-2018-12020
      shadow: CVE-2018-7169
      procps: CVE-2018-1124
      python: CVE-2018-1000030
      qemu: CVE-2018-7550
      qemu: CVE-2018-12617
      perl: CVE-2018-6798
      perl: CVE-2018-6797
      perl: CVE-2018-6913
      perl: CVE-2018-12015

Joshua Watt (2):
      alsa-lib: Cleanup packaging
      swig: Remove superfluous python dependency

Ovidiu Panait (1):
      openssl-nativesdk: Fix "can't open config file" warning

Ross Burton (6):
      bzip2: use Yocto Project mirror for SRC_URI
      classes: sanity-check LIC_FILES_CHKSUM
      openssl: disable ccache usage
      unzip: fix symlink problem
      bitbake: utils/md5_file: don't iterate line-by-line
      bitbake: checksum: sanity check path when recursively checksumming

Change-Id: I262a451f483cb276343ae6f02c272af053d33d7a
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

2 files changed, 11 insertions, 4 deletions

diff --git a/poky/bitbake/lib/bb/checksum.py b/poky/bitbake/lib/bb/checksum.py
index 84289208f..4e1598fe8 100644
--- a/poky/bitbake/lib/bb/checksum.py
+++ b/poky/bitbake/lib/bb/checksum.py
@@ -97,6 +97,8 @@ class FileChecksumCache(MultiProcessCache):
 
         def checksum_dir(pth):
             # Handle directories recursively
+            if pth == "/":
+                bb.fatal("Refusing to checksum /")
             dirchecksums = []
             for root, dirs, files in os.walk(pth):
                 for name in files:
diff --git a/poky/bitbake/lib/bb/utils.py b/poky/bitbake/lib/bb/utils.py
index 378e699e0..2ff7e8222 100644
--- a/poky/bitbake/lib/bb/utils.py
+++ b/poky/bitbake/lib/bb/utils.py
@@ -524,12 +524,17 @@ def md5_file(filename):
     """
     Return the hex string representation of the MD5 checksum of filename.
     """
-    import hashlib
-    m = hashlib.md5()
+    import hashlib, mmap
 
     with open(filename, "rb") as f:
-        for line in f:
-            m.update(line)
+        m = hashlib.md5()
+        try:
+            with mmap.mmap(f.fileno(), 0, access=mmap.ACCESS_READ) as mm:
+                for chunk in iter(lambda: mm.read(8192), b''):
+                    m.update(chunk)
+        except ValueError:
+            # You can't mmap() an empty file so silence this exception
+            pass
     return m.hexdigest()
 
 def sha256_file(filename):