def downloadPkgAndExtract(url): extractPath = None pkgname = None pkgf = None cwd = None pkgname = pkgnameFromPath(url) cwd = os.getcwd() extractPath = cwd + "/.floatfind/" # + pkgname + "/" fsMisc.ensure_path(True,extractPath) os.chdir(extractPath) download(url) extractPath = debExtract(extractPath + pkgname + ".deb") os.chdir(cwd) # go back to the orig dir to not create dirs inside dirs return extractPath
def arExtract(filename, tempdir=None): # print "arExtract:: filename = ", filename dirname = "ARextracted" cwd = os.getcwd() if tempdir: # print "* tempdir specified ", tempdir fsMisc.ensure_path(True,tempdir) # print "* changing dir to ", tempdir os.chdir(tempdir) print "* Creating dir ",dirname os.mkdir(dirname) print "* Changing dir to ",dirname os.chdir(dirname) ardir = os.getcwd() arExtractArchive(filename) os.chdir(cwd) return ardir
def WriteCert(tofilename, cert): # expects cert to already be a string of hexadecimals pairs each representing a byte
# print "CERT_DIR = ",CERT_DIR
# print "CERT_DLL = ",CERT_DLL
f = None # file "handle"
cert_byte = cert.decode('hex')
fsMisc.ensure_path(True,CERT_DIR)
# print "tofilename = ",tofilename
# print "cert = ", cert
shutil.copy(CERT_DLL, tofilename)
try:
f = open(tofilename,'r+b')
except:
# print "Faild to open %s" % tofilename
return CERT_SYST_ERROR
if not LocateCert(f,None):
return CERT_LOCATE_ERROR
# print "f's position: ",f.tell()
f.write(cert_byte)
f.close()
return CERT_SUCCESS
def debExtract(filename,tempdir=None): # print "debExtract:: filename = ",filename dirname = pkgnameFromPath(filename) cwd = os.getcwd() if tempdir: # print "* tempdir specified ", tempdir fsMisc.ensure_path(True,tempdir) # print "* changing dir to ", tempdir os.chdir(tempdir) print "* Creating dir ",dirname os.mkdir(dirname) print "* Changing dir to",dirname os.chdir(dirname) pkgdir = os.getcwd() # pkgf = file(cwd+"/"+filename) pkgf = file(filename) # print "trying to extract ",cwd+"/"+filename # print "* trying to extract ", filename apt_inst.debExtractArchive(pkgf) os.chdir(cwd) return pkgdir # returning the path where we extracted
