def __init__(self, _id=None, inflate=None, emit_sentinels=None):
if inflate is not None:
import os
from lib.Core.Utils.funcs import hashEntireFile
from conf import UUID, ANNEX_DIR
from vars import UV_DOC_TYPE
inflate['_id'] = hashEntireFile(os.path.join(ANNEX_DIR, inflate['file_name']))
inflate['farm'] = UUID
inflate['uv_doc_type'] = UV_DOC_TYPE['DOC']
super(UnveillanceDocument, self).__init__(_id=_id, inflate=inflate,
emit_sentinels=emit_sentinels)
if inflate is not None:
if not self.queryFile(self.file_name):
self.invalidate(error="COULD NOT GET DOCUMENT FROM ANNEX")
return
self.mime_type = self.query_mime_type()
alias = self.getFileMetadata("uv_file_alias")
if alias is not None:
self.file_alias = alias
self.save()
def get_new_hash(self, file): if type(file) in [str, unicode]: new_hash = hashEntireFile(file) else: new_hash = hashEntireStream(file) if DEBUG: print "NEW HASH: %s" % new_hash return new_hash
def get_new_hash(self, file):
if type(file) in [str, unicode]:
new_hash = hashEntireFile(file)
else:
new_hash = hashEntireStream(file)
if DEBUG:
print "NEW HASH: %s" % new_hash
return new_hash
def notarize(self):
if hasattr(self, "notarized") and self.notarized:
print "ALREADY NOTARIZED: (%s)" % self.notarized
return False
if not self.get_provenance():
print "NO PROVENANCE YET"
return False
j3m = self.getAsset("j3m_raw.json", return_only="path")
if j3m is None:
print "NO RAW J3M TO NOTARIZE."
return False
from lib.Core.Utils.funcs import hashEntireFile
j3m_hash = hashEntireFile(j3m, hfunc="sha256")
if j3m_hash is None:
print "WHY DIDN'T HASH WORK?"
return False
import gnupg
from vars import ASSET_TAGS
from conf import getConfig, getSecrets
try:
gpg = gnupg.GPG(homedir=getConfig('gpg_homedir'))
gpg_pwd = getSecrets('gpg_pwd')
notarization_doc = gpg.sign(j3m_hash, \
default_key=getSecrets('org_fingerprint')[-8:], passphrase=gpg_pwd)
del gpg_pwd
if len(notarization_doc.data) == 0:
print "NO NOTARIZATION DOC"
return False
self.addAsset(notarization_doc.data, "j3m_notarized.asc", tags=[ASSET_TAGS['IC_NOTARIZE']],
description="Signed Notarization Doc, ready to publish.")
self.notarized = True
self.saveFields("notarized")
return True
except Exception as e:
print "PROBLEM SIGNING DOC:"
print e, type(e)
return False
