Merge "Add PROP_NAME_MAX validation"

import sys

# See PROP_VALUE_MAX system_properties.h.

# PROP_VALUE_MAX in system_properties.h includes the termination NUL,

# so we decrease it by 1 here.

# See PROP_NAME_MAX and PROP_VALUE_MAX system_properties.h.

# The constants in system_properties.h includes the termination NUL,

# so we decrease the values by 1 here.

PROP_NAME_MAX = 31

PROP_VALUE_MAX = 91

# Put the modifications that you need to make into the /system/build.prop into this

                             "").startswith("eng")

  for key, value in buildprops.iteritems():

    # Check build properties' length.

    if len(key) > PROP_NAME_MAX:

      check_pass = False

      sys.stderr.write("error: %s cannot exceed %d bytes: " %

                       (key, PROP_NAME_MAX))

      sys.stderr.write("%s (%d)\n" % (key, len(key)))

    if len(value) > PROP_VALUE_MAX:

      # If dev build, show a warning message, otherwise fail the

      # build with error message