diff options
Diffstat (limited to 'g10/build-packet.c')
| -rw-r--r-- | g10/build-packet.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/g10/build-packet.c b/g10/build-packet.c index 269cca304..92e357f7e 100644 --- a/g10/build-packet.c +++ b/g10/build-packet.c @@ -1,5 +1,6 @@ /* build-packet.c - assemble packets and write them - * Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. + * Copyright (C) 1998, 1999, 2000, 2001, 2002, + * 2003 Free Software Foundation, Inc. * * This file is part of GnuPG. * @@ -539,6 +540,12 @@ do_plaintext( IOBUF out, int ctb, PKT_plaintext *pt ) byte buf[1000]; /* this buffer has the plaintext! */ int nbytes; + /* Truncate namelen to the maximum 255 characters. This does mean + that a function that calls build_packet with an illegal literal + packet will get it back legalized. */ + if(pt->namelen>255) + pt->namelen=255; + write_header(out, ctb, calc_plaintext( pt ) ); iobuf_put(out, pt->mode ); iobuf_put(out, pt->namelen ); |