diff options
Diffstat (limited to 'usr.sbin/sendmail/src/recipient.c')
| -rw-r--r-- | usr.sbin/sendmail/src/recipient.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/usr.sbin/sendmail/src/recipient.c b/usr.sbin/sendmail/src/recipient.c index 79126e9..4675247 100644 --- a/usr.sbin/sendmail/src/recipient.c +++ b/usr.sbin/sendmail/src/recipient.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)recipient.c 8.108 (Berkeley) 10/30/95"; +static char sccsid[] = "@(#)recipient.c 8.108.1.1 (Berkeley) 9/12/96"; #endif /* not lint */ # include "sendmail.h" @@ -499,7 +499,7 @@ recipient(a, sendq, aliaslevel, e) /* warning -- finduser may trash buf */ pw = finduser(buf, &fuzzy); - if (pw == NULL) + if (pw == NULL || strlen(pw->pw_name) > MAXNAME) { a->q_flags |= QBADADDR; a->q_status = "5.1.1"; @@ -535,7 +535,7 @@ recipient(a, sendq, aliaslevel, e) a->q_gid = pw->pw_gid; a->q_ruser = newstr(pw->pw_name); a->q_flags |= QGOODUID; - buildfname(pw->pw_gecos, pw->pw_name, nbuf); + buildfname(pw->pw_gecos, pw->pw_name, nbuf, sizeof nbuf); if (nbuf[0] != '\0') a->q_fullname = newstr(nbuf); if (!usershellok(pw->pw_name, pw->pw_shell)) @@ -743,7 +743,7 @@ finduser(name, fuzzyp) } # endif - buildfname(pw->pw_gecos, pw->pw_name, buf); + buildfname(pw->pw_gecos, pw->pw_name, buf, sizeof buf); if (strchr(buf, ' ') != NULL && !strcasecmp(buf, name)) { if (tTd(29, 4)) |
