diff options
| author | Peter Dettman <peter.dettman@bouncycastle.org> | 2013-06-22 11:20:53 +0400 |
|---|---|---|
| committer | Peter Dettman <peter.dettman@bouncycastle.org> | 2013-06-22 11:20:53 +0400 |
| commit | 4c9a11fbeb5a95c407c00bfe33f1b836078378ce (patch) | |
| tree | ef905fca69c10e91b8eb1d855bd75068db799fda /core/src/main/java/org/bouncycastle/crypto/tls/TlsSRTPUtils.java | |
| parent | d80f2c89d6953c0d2587e2985451b6ff44b35365 (diff) | |
Add checks on various lengths to make sure they aren't overflowing their
type
Diffstat (limited to 'core/src/main/java/org/bouncycastle/crypto/tls/TlsSRTPUtils.java')
| -rw-r--r-- | core/src/main/java/org/bouncycastle/crypto/tls/TlsSRTPUtils.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/core/src/main/java/org/bouncycastle/crypto/tls/TlsSRTPUtils.java b/core/src/main/java/org/bouncycastle/crypto/tls/TlsSRTPUtils.java index 693b7ac0..672c9360 100644 --- a/core/src/main/java/org/bouncycastle/crypto/tls/TlsSRTPUtils.java +++ b/core/src/main/java/org/bouncycastle/crypto/tls/TlsSRTPUtils.java @@ -39,7 +39,9 @@ public class TlsSRTPUtils // SRTPProtectionProfiles int[] protectionProfiles = useSRTPData.getProtectionProfiles(); - TlsUtils.writeUint16(2 * protectionProfiles.length, buf); + int length = 2 * protectionProfiles.length; + TlsUtils.checkUint16(length); + TlsUtils.writeUint16(length, buf); TlsUtils.writeUint16Array(protectionProfiles, buf); // srtp_mki |