diff options
Diffstat (limited to 'src/inspircd.cpp')
| -rw-r--r-- | src/inspircd.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/inspircd.cpp b/src/inspircd.cpp index 2558f3efc..3c2ab09a8 100644 --- a/src/inspircd.cpp +++ b/src/inspircd.cpp @@ -4112,6 +4112,7 @@ int InspIRCd(void) log(DEFAULT,"Excess flood from: %s!%s@%s",current->nick,current->ident,current->host); WriteOpers("*** Excess flood from: %s!%s@%s",current->nick,current->ident,current->host); kill_link(current,"Excess flood"); + goto label; } if ((floodlines > current->flood) && (current->flood != 0)) { @@ -4130,7 +4131,15 @@ int InspIRCd(void) } char sanitized[MAXBUF]; // use GetBuffer to copy single lines into the sanitized string - strlcpy(sanitized,current->GetBuffer().c_str(),MAXBUF); + std::string single_line = current->GetBuffer(); + if (single_line.length()>512) + { + log(DEFAULT,"Excess flood from: %s!%s@%s",current->nick,current->ident,current->host); + WriteOpers("*** Excess flood from: %s!%s@%s",current->nick,current->ident,current->host); + kill_link(current,"Excess flood"); + goto label; + } + strlcpy(sanitized,single_line.c_str(),MAXBUF); if (*sanitized) { // we're gonna re-scan to check if the nick is gone, after every |