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| -rw-r--r-- | contrib/auditor-report.tex.j2 | 55 |
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diff --git a/contrib/auditor-report.tex.j2 b/contrib/auditor-report.tex.j2 index 380733037..75f7c6023 100644 --- a/contrib/auditor-report.tex.j2 +++ b/contrib/auditor-report.tex.j2 @@ -148,6 +148,61 @@ the tiny threshold. Below, we report {\em non-tiny} wire transfers that are lagg {% endif %} + +\section{Deposit confirmation lag} + +This section analyzes the lag, which is by how much the exchange's +database reporting is behind in providing us with information about +deposit confirmations. Merchants probabilisitcally report deposit +confirmations to the auditor directly, so if the exchange is slow at +synchronizing its database with the auditor, some deposit +confirmations may be known at the auditor only directly. However, any +delta not accounted for by database synchronization delays is an +indicator of a malicious exchange (or online singing key compromise) +and should be answered by revoking the exchange's online siging keys. +% FIXME: reference PhD thesis? + +The total amount the exchange currently lags behind is +{\bf {{ data.missing_deposit_confirmation_total.value }}.{{ data.missing_deposit_confirmation_total.fraction }} + {{ data.missing_deposit_confirmation_total.currency }}} or +{\bf {{ data.total_missed_deposit_confirmations}} } deposit confirmations. + +Note that some lag is perfectly normal. +Below, we report {\em all} deposit confirmations that are lagging behind. + +{% if data.deposit_confirmation_inconsistencies|length() == 0 %} + {\bf No deposit confirmations that are lagging behind detected.} +{% else %} + \begin{longtable}{p{1.5cm}|rl|c|rl} + {\bf Timestamp} & {\bf Amount} & {\bf Row} \\ + \multicolumn{3}{l}{\bf Target account} \\ \hline \hline +\endfirsthead + {\bf Timestamp} & {\bf Amount} & {\bf Row} \\ + \multicolumn{3}{l}{\bf Target account} \\ \hline \hline +\endhead + \hline \hline + {\bf Timestamp} & {\bf Amount} & {\bf Row} \\ + \multicolumn{3}{l}{\bf Target account} \\ +\endfoot + \hline \hline + {\bf Timestamp} & {\bf Amount} & {\bf Row} \\ + \multicolumn{3}{l}{\bf Target account} \\ + \caption{Missing deposit confirmations.} + \label{table:missing_dc} +\endlastfoot +{% for item in data.deposit_confirmation_inconsistencies %} + & + {{ item.timestamp }} & + {{ item.amount.value }}.{{ item.amount.fraction }} & + {{ item.amount.currency }} & + {{ item.row }} \\ +\nopagebreak + \multicolumn{3}{l}{ {\tt {{ item.account }} } } \\ \hline +{% endfor %} + \end{longtable} +{% endif %} + + \section{Major irregularities} This section describes the possible major irregularities that the |