Index: tools/telemetry/third_party/webpagereplay/third_party/dns/ttl.py |
diff --git a/tools/telemetry/third_party/webpagereplay/third_party/dns/ttl.py b/tools/telemetry/third_party/webpagereplay/third_party/dns/ttl.py |
deleted file mode 100644 |
index f295300517755cb7cc89d29b950bc7d1d74fead8..0000000000000000000000000000000000000000 |
--- a/tools/telemetry/third_party/webpagereplay/third_party/dns/ttl.py |
+++ /dev/null |
@@ -1,64 +0,0 @@ |
-# Copyright (C) 2003-2007, 2009, 2010 Nominum, Inc. |
-# |
-# Permission to use, copy, modify, and distribute this software and its |
-# documentation for any purpose with or without fee is hereby granted, |
-# provided that the above copyright notice and this permission notice |
-# appear in all copies. |
-# |
-# THE SOFTWARE IS PROVIDED "AS IS" AND NOMINUM DISCLAIMS ALL WARRANTIES |
-# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
-# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NOMINUM BE LIABLE FOR |
-# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
-# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
-# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT |
-# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
- |
-"""DNS TTL conversion.""" |
- |
-import dns.exception |
- |
-class BadTTL(dns.exception.SyntaxError): |
- pass |
- |
-def from_text(text): |
- """Convert the text form of a TTL to an integer. |
- |
- The BIND 8 units syntax for TTLs (e.g. '1w6d4h3m10s') is supported. |
- |
- @param text: the textual TTL |
- @type text: string |
- @raises dns.ttl.BadTTL: the TTL is not well-formed |
- @rtype: int |
- """ |
- |
- if text.isdigit(): |
- total = long(text) |
- else: |
- if not text[0].isdigit(): |
- raise BadTTL |
- total = 0L |
- current = 0L |
- for c in text: |
- if c.isdigit(): |
- current *= 10 |
- current += long(c) |
- else: |
- c = c.lower() |
- if c == 'w': |
- total += current * 604800L |
- elif c == 'd': |
- total += current * 86400L |
- elif c == 'h': |
- total += current * 3600L |
- elif c == 'm': |
- total += current * 60L |
- elif c == 's': |
- total += current |
- else: |
- raise BadTTL("unknown unit '%s'" % c) |
- current = 0 |
- if not current == 0: |
- raise BadTTL("trailing integer") |
- if total < 0L or total > 2147483647L: |
- raise BadTTL("TTL should be between 0 and 2^31 - 1 (inclusive)") |
- return total |