handle long usernames more carefully Reviewed by:	guido Obtained from:	OpenBSD (Theo de Raadt)
handle long usernames more carefully
Reviewed by:	guido
Obtained from:	OpenBSD (Theo de Raadt)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase