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Add link to version 1 specification. 

Remote trailing whitespcace.

svn path=/trunk/; revision=44625
This commit is contained in:
Jörg Mayer 2012-08-23 09:31:57 +00:00
parent e835108dda
commit 96aa6f41fb
1 changed files with 9 additions and 4 deletions
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13
epan/dissectors/packet-hdcp.c
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@ -23,8 +23,13 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
/* This dissector supports HDCP (version 1) over I2C. For now, only the
most common protocol messages are recognized. */
/*
* This dissector supports HDCP (version 1) over I2C. For now, only the
* most common protocol messages are recognized.
*
* The specification of the version 1 protocol can be found at
* http://www.digital-cp.com/files/static_page_files/5C3DC13B-9F6B-D82E-D77D8ACA08A448BF/HDCP Specification Rev1_4.pdf
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
@ -94,7 +99,7 @@ static const value_string hdcp_addr[] = {
static const value_string hdcp_reg[] = {
{ REG_BKSV, "B_ksv" },
{ REG_AKSV, "A_ksv" },
{ REG_AN, "An" },
{ REG_AN, "An" },
{ REG_BCAPS, "B_caps"},
{ REG_BSTATUS, "B_status"},
{ 0, NULL }
@ -281,7 +286,7 @@ dissect_hdcp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
}
}
}
if (!hdcp_trans || hdcp_trans->resp_frame!=PINFO_FD_NUM(pinfo)) {
/* the packet isn't a response to a request from the
* transmitter; it must be a link verification */