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| author | Chia-chi Yeh <chiachi@android.com> | 2011-09-06 12:47:12 -0700 |
|---|---|---|
| committer | Chia-chi Yeh <chiachi@android.com> | 2011-09-06 13:06:08 -0700 |
| commit | 54eabd6c929c6f56da28421839b0ef2945cda876 (patch) | |
| tree | 2ce5cc658af53e44cb66c2d56e86eb7a32be70e8 /voip | |
| parent | 5f760064e1975a50e4abb63e560731c8b2c7b56c (diff) | |
| download | frameworks_base-54eabd6c929c6f56da28421839b0ef2945cda876.zip frameworks_base-54eabd6c929c6f56da28421839b0ef2945cda876.tar.gz frameworks_base-54eabd6c929c6f56da28421839b0ef2945cda876.tar.bz2 | |
SIP: avoid extreme small values in Min-Expires headers.
If the expiry time cannot be found in Contact header or Expires
header, use the default value of 3600 seconds, which is specified
in RFC 3261.
Change-Id: I2607a398b96743614b01713cfd9b28f40386fac1
Diffstat (limited to 'voip')
| -rw-r--r-- | voip/java/com/android/server/sip/SipSessionGroup.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/voip/java/com/android/server/sip/SipSessionGroup.java b/voip/java/com/android/server/sip/SipSessionGroup.java index 49effa8..eb5cce7 100644 --- a/voip/java/com/android/server/sip/SipSessionGroup.java +++ b/voip/java/com/android/server/sip/SipSessionGroup.java @@ -883,12 +883,15 @@ class SipSessionGroup implements SipListener { if (expires != null && (time < 0 || time > expires.getExpires())) { time = expires.getExpires(); } + if (time <= 0) { + time = EXPIRY_TIME; + } expires = (ExpiresHeader) response.getHeader(MinExpiresHeader.NAME); if (expires != null && time < expires.getExpires()) { time = expires.getExpires(); } Log.v(TAG, "Expiry time = " + time); - return (time > 0) ? time : EXPIRY_TIME; + return time; } private boolean registeringToReady(EventObject evt) |