diff options
Diffstat (limited to 'sys/security/mac_biba')
| -rw-r--r-- | sys/security/mac_biba/mac_biba.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/security/mac_biba/mac_biba.c b/sys/security/mac_biba/mac_biba.c index 9292a73..5005843 100644 --- a/sys/security/mac_biba/mac_biba.c +++ b/sys/security/mac_biba/mac_biba.c @@ -1159,6 +1159,7 @@ mac_biba_create_ifnet(struct ifnet *ifnet, struct label *ifnetlabel) !strvalid(trusted_interfaces, sizeof(trusted_interfaces))) goto set; + bzero(tiflist, sizeof(tiflist)); for (p = trusted_interfaces, q = tiflist; *p != '\0'; p++, q++) if(*p != ' ' && *p != '\t') *q = *p; @@ -1175,6 +1176,11 @@ mac_biba_create_ifnet(struct ifnet *ifnet, struct label *ifnetlabel) grade = MAC_BIBA_TYPE_HIGH; break; } + } else { + *p = '\0'; + printf("mac_biba warning: interface name " + "\"%s\" is too long (must be < %d)\n", + q, IFNAMSIZ); } if (*p == '\0') break; |
