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am 073dc97c: Merge "Add PROP_NAME_MAX validation"

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* commit '073dc97cf2d8417709f4c77808a4cd6e8f17575e':
  Add PROP_NAME_MAX validation
This commit is contained in:
Brian Carlstrom 2014-07-30 16:33:06 +00:00 committed by Android Git Automerger
commit a813802847
1 changed files with 9 additions and 3 deletions
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12
tools/post_process_props.py
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@ -16,9 +16,10 @@
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
@ -56,6 +57,11 @@ def validate(prop):
"").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