commit: fcf54ef65f910d84cc96cd9951175658967659a7
Author: Brian Dolbec <dolsen <AT> gentoo <DOT> org>
AuthorDate: Sat Sep 19 16:47:44 2015 +0000
Commit: Brian Dolbec <dolsen <AT> gentoo <DOT> org>
CommitDate: Sat Sep 19 16:47:44 2015 +0000
URL: https://gitweb.gentoo.org/proj/portage.git/commit/?id=fcf54ef6
repoamn: add missed new file gpg.py
pym/repoman/gpg.py | 79 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 79 insertions(+)
diff --git a/pym/repoman/gpg.py b/pym/repoman/gpg.py
new file mode 100644
index 0000000..a6c4c5f
--- /dev/null
+++ b/pym/repoman/gpg.py
@@ -0,0 +1,79 @@
+
+import errno
+import logging
+import subprocess
+import sys
+
+import portage
+from portage import os
+from portage import _encodings
+from portage import _unicode_encode
+from portage.exception import MissingParameter
+from portage.process import find_binary
+
+
+# Setup the GPG commands
+def gpgsign(filename, repoman_settings, options):
+ gpgcmd = repoman_settings.get("PORTAGE_GPG_SIGNING_COMMAND")
+ if gpgcmd in [None, '']:
+ raise MissingParameter("PORTAGE_GPG_SIGNING_COMMAND is unset!"
+ " Is make.globals missing?")
+ if "${PORTAGE_GPG_KEY}" in gpgcmd and \
+ "PORTAGE_GPG_KEY" not in repoman_settings:
+ raise MissingParameter("PORTAGE_GPG_KEY is unset!")
+ if "${PORTAGE_GPG_DIR}" in gpgcmd:
+ if "PORTAGE_GPG_DIR" not in repoman_settings:
+ repoman_settings["PORTAGE_GPG_DIR"] = \
+ os.path.expanduser("~/.gnupg")
+ logging.info(
+ "Automatically setting PORTAGE_GPG_DIR to '%s'"
%
+ repoman_settings["PORTAGE_GPG_DIR"])
+ else:
+ repoman_settings["PORTAGE_GPG_DIR"] = \
+
os.path.expanduser(repoman_settings["PORTAGE_GPG_DIR"])
+ if not os.access(repoman_settings["PORTAGE_GPG_DIR"], os.X_OK):
+ raise portage.exception.InvalidLocation(
+ "Unable to access directory:
PORTAGE_GPG_DIR='%s'" %
+ repoman_settings["PORTAGE_GPG_DIR"])
+ gpgvars = {"FILE": filename}
+ for k in ("PORTAGE_GPG_DIR", "PORTAGE_GPG_KEY"):
+ v = repoman_settings.get(k)
+ if v is not None:
+ gpgvars[k] = v
+ gpgcmd = portage.util.varexpand(gpgcmd, mydict=gpgvars)
+ if options.pretend:
+ print("(" + gpgcmd + ")")
+ else:
+ # Encode unicode manually for bug #310789.
+ gpgcmd = portage.util.shlex_split(gpgcmd)
+
+ if sys.hexversion < 0x3020000 and sys.hexversion >= 0x3000000
and \
+ not os.path.isabs(gpgcmd[0]):
+ # Python 3.1 _execvp throws TypeError for non-absolute
executable
+ # path passed as bytes (see
http://bugs.python.org/issue8513).
+ fullname = find_binary(gpgcmd[0])
+ if fullname is None:
+ raise
portage.exception.CommandNotFound(gpgcmd[0])
+ gpgcmd[0] = fullname
+
+ gpgcmd = [
+ _unicode_encode(arg, encoding=_encodings['fs'],
errors='strict')
+ for arg in gpgcmd]
+ rValue = subprocess.call(gpgcmd)
+ if rValue == os.EX_OK:
+ os.rename(filename + ".asc", filename)
+ else:
+ raise portage.exception.PortageException(
+ "!!! gpg exited with '" + str(rValue) + "'
status")
+
+def need_signature(filename):
+ try:
+ with open(
+ _unicode_encode(
+ filename, encoding=_encodings['fs'],
errors='strict'),
+ 'rb') as f:
+ return b"BEGIN PGP SIGNED MESSAGE" not in f.readline()
+ except IOError as e:
+ if e.errno in (errno.ENOENT, errno.ESTALE):
+ return False
+ raise
