diff options
| -rw-r--r-- | src/mode.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mode.cpp b/src/mode.cpp index 290933ab6..1b2ea3442 100644 --- a/src/mode.cpp +++ b/src/mode.cpp @@ -351,6 +351,7 @@ void ModeParser::Process(const char** parameters, int pcnt, userrec *user, bool bool adding = true, state_change = false; unsigned char handler_id = 0; int parameter_counter = 2; /* Index of first parameter */ + int parameter_count = 0; /* A mode sequence that doesnt start with + or -. Assume +. - Thanks for the suggestion spike (bug#132) */ if ((*mode_sequence.begin() != '+') && (*mode_sequence.begin() != '-')) @@ -464,6 +465,7 @@ void ModeParser::Process(const char** parameters, int pcnt, userrec *user, bool if ((modehandlers[handler_id]->GetNumParams(adding)) && (parameter != "")) { parameter_list << " " << parameter; + parameter_count++; /* Does this mode have a prefix? */ if (modehandlers[handler_id]->GetPrefix() && targetchannel) { @@ -480,6 +482,14 @@ void ModeParser::Process(const char** parameters, int pcnt, userrec *user, bool /* Reset the state change flag */ state_change = false; + + if ((output_sequence.length() + parameter_list.str().length() > 450) || (output_sequence.length() > 100) + || (parameter_count > MAXMODES)) + { + /* We cant have a mode sequence this long */ + letter = mode_sequence.end(); + continue; + } } } } |