Index: tools/metrics/histograms/histograms.xml |
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
index ae71f4a2659182867760a8de49a11616700fcca0..4e844eda2533c093ba9c84159faf58e71a850ea0 100644 |
--- a/tools/metrics/histograms/histograms.xml |
+++ b/tools/metrics/histograms/histograms.xml |
@@ -22031,6 +22031,22 @@ Therefore, the affected-histogram name has to have at least one dot in it. |
<summary>Time to complete a certificate verification (error case).</summary> |
</histogram> |
+<histogram name="Net.SSLFallbackErrorCode" enum="NetErrorCodes"> |
+ <owner>davidben@chromium.org</owner> |
+ <summary> |
+ For each successful HTTPS request which used the TLS version fallback, the |
+ error code of the last failed attempt. |
+ </summary> |
+</histogram> |
+ |
+<histogram name="Net.SSLFallbackFailureState" enum="SSLFailureState"> |
+ <owner>davidben@chromium.org</owner> |
+ <summary> |
+ For each successful HTTPS request which used the TLS version fallback, the |
+ type of handshake failure of the last failed attempt. |
+ </summary> |
+</histogram> |
+ |
<histogram name="Net.SSLHostInfoDNSLookup" units="milliseconds"> |
<owner>Please list the metric's owners. Add more owner tags as needed.</owner> |
<summary>Time to complete a DNS lookup for a DNS CAA record.</summary> |
@@ -63908,6 +63924,16 @@ To add a new entry, add it with any value and run test to compute valid value. |
<int value="9" label="UNKNOWN"/> |
</enum> |
+<enum name="SSLFailureState" type="int"> |
+ <int value="0" label="No failure"/> |
+ <int value="1" label="Unknown failure"/> |
+ <int value="2" label="Failed to process ClientHello"/> |
+ <int value="3" label="Buggy AES-GCM"/> |
+ <int value="4" label="Failed with client authentication"/> |
+ <int value="5" label="Session version mismatch"/> |
+ <int value="6" label="Failed with Next Proto Negotiation"/> |
+</enum> |
+ |
<enum name="SSLGoodCertSeenEvent" type="int"> |
<int value="0" label="NO_PREVIOUS_EXCEPTION"/> |
<int value="1" label="HAD_PREVIOUS_EXCEPTION"/> |