diff options
| -rw-r--r-- | share/man/man4/netgraph.4 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/share/man/man4/netgraph.4 b/share/man/man4/netgraph.4 index 0c0ba98..77d8208 100644 --- a/share/man/man4/netgraph.4 +++ b/share/man/man4/netgraph.4 @@ -103,7 +103,7 @@ The name must not contain the characters or .Dq \&: and is limited to -.Dv "NG_NODELEN + 1" +.Dv "NG_NODESIZ" characters (including NUL byte). .Pp Each node instance has a unique @@ -134,7 +134,7 @@ or a .Dq \&: and is limited to -.Dv "NG_HOOKLEN + 1" +.Dv "NG_HOOKSIZ" characters (including NUL byte). .It A hook is always connected to another hook. @@ -696,9 +696,9 @@ if .Fn ( NG_NODE_NAME "node" [0]) .... .Pp -if (strncmp( +if (strcmp( .Fn NG_NODE_NAME "node" , -"fred", NG_NODELEN)) ... +"fred")) ... .Pp .It A node dependent opaque cookie @@ -815,7 +815,7 @@ and should be used as a starting point for new node writers. .Ss Netgraph Message Structure Control messages have the following structure: .Bd -literal -#define NG_CMDSTRLEN 15 /* Max command string (16 with null) */ +#define NG_CMDSTRSIZ 32 /* Max command string (including nul) */ struct ng_mesg { struct ng_msghdr { @@ -826,7 +826,7 @@ struct ng_mesg { u_long token; /* Reply should have the same token */ u_long typecookie; /* Node type understanding this message */ u_long cmd; /* Command identifier */ - u_char cmdstr[NG_CMDSTRLEN+1]; /* Cmd string (for debug) */ + u_char cmdstr[NG_CMDSTRSIZ]; /* Cmd string (for debug) */ } header; char data[0]; /* Start of cmd/resp data */ }; |
