Add an internal getenv wrapper function: zeekenv

It maps newer environment variable names starting with ZEEK to the
legacy names starting with BRO.
This commit is contained in:
Jon Siwek 2019-05-23 20:40:03 -07:00
parent 580822a32c
commit 7f0fb49612
14 changed files with 82 additions and 81 deletions

View file

@ -444,13 +444,10 @@ bool Ascii::DoHeartbeat(double network_time, double current_time)
string Ascii::LogExt()
{
const char* ext = getenv("ZEEK_LOG_SUFFIX");
const char* ext = zeekenv("ZEEK_LOG_SUFFIX");
if ( ! ext )
{
ext = getenv("BRO_LOG_SUFFIX");
if ( ! ext )
ext = "log";
}
ext = "log";
return ext;
}