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default to TLS when not being able to determine version

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This commit is contained in:
Bernhard Amann 2014-04-08 09:49:00 -07:00
parent 902d52e261
commit 018735a574
1 changed files with 2 additions and 2 deletions
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4
src/analyzer/protocol/ssl/ssl-protocol.pac
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@ -39,13 +39,13 @@ type SSLRecord(is_orig: bool) = record {
$context.connection.determine_ssl_version(head0, head1, head2); $context.connection.determine_ssl_version(head0, head1, head2);
content_type : int = case version of { content_type : int = case version of {
UNKNOWN_VERSION -> 0; # UNKNOWN_VERSION -> 0; assume tls on unknown version
SSLv20 -> head2+300; SSLv20 -> head2+300;
default -> head0; default -> head0;
}; };
length : int = case version of { length : int = case version of {
UNKNOWN_VERSION -> 0; # UNKNOWN_VERSION -> 0; assume tls on unknown version
SSLv20 -> (((head0 & 0x7f) << 8) | head1) - 3; SSLv20 -> (((head0 & 0x7f) << 8) | head1) - 3;
default -> (head3 << 8) | head4; default -> (head3 << 8) | head4;
}; };