diff options
Diffstat (limited to 'src/modules/m_chanhistory.cpp')
| -rw-r--r-- | src/modules/m_chanhistory.cpp | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/modules/m_chanhistory.cpp b/src/modules/m_chanhistory.cpp index 4d74b65e0..5f081d9de 100644 --- a/src/modules/m_chanhistory.cpp +++ b/src/modules/m_chanhistory.cpp @@ -63,18 +63,25 @@ class HistoryMode : public ParamMode<HistoryMode, SimpleExtItem<HistoryList> > { std::string::size_type colon = parameter.find(':'); if (colon == std::string::npos) + { + source->WriteNumeric(Numerics::InvalidModeParameter(channel, this, parameter)); return MODEACTION_DENY; + } std::string duration(parameter, colon+1); if ((IS_LOCAL(source)) && ((duration.length() > 10) || (!IsValidDuration(duration)))) + { + source->WriteNumeric(Numerics::InvalidModeParameter(channel, this, parameter)); return MODEACTION_DENY; + } unsigned int len = ConvToInt(parameter.substr(0, colon)); unsigned int time = InspIRCd::Duration(duration); - if (len == 0) - return MODEACTION_DENY; - if (len > maxlines && IS_LOCAL(source)) + if (len == 0 || (len > maxlines && IS_LOCAL(source))) + { + source->WriteNumeric(Numerics::InvalidModeParameter(channel, this, parameter)); return MODEACTION_DENY; + } if (len > maxlines) len = maxlines; |