diff options
| author | Kevin Coffman <kwc@citi.umich.edu> | 2008-03-31 10:31:44 -0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2008-04-23 16:13:41 -0400 |
| commit | 4ab4b0bedda7d41c63cef98cd5d6cabada460936 (patch) | |
| tree | b86a8e45d260fa29a0fbf647c10b1f99ab14e18f /net/sunrpc/auth_gss/gss_generic_token.c | |
| parent | 5743d65c2f77d5145fb4c4262c4dd70c3f078776 (diff) | |
sunrpc: make token header values less confusing
g_make_token_header() and g_token_size() add two too many, and
therefore their callers pass in "(logical_value - 2)" rather
than "logical_value" as hard-coded values which causes confusion.
This dates back to the original g_make_token_header which took an
optional token type (token_id) value and added it to the token.
This was removed, but the routine always adds room for the token_id
rather than not.
Signed-off-by: Kevin Coffman <kwc@citi.umich.edu>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'net/sunrpc/auth_gss/gss_generic_token.c')
| -rw-r--r-- | net/sunrpc/auth_gss/gss_generic_token.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sunrpc/auth_gss/gss_generic_token.c b/net/sunrpc/auth_gss/gss_generic_token.c index ea8c92ecdae..d83b881685f 100644 --- a/net/sunrpc/auth_gss/gss_generic_token.c +++ b/net/sunrpc/auth_gss/gss_generic_token.c @@ -148,7 +148,7 @@ int g_token_size(struct xdr_netobj *mech, unsigned int body_size) { /* set body_size to sequence contents size */ - body_size += 4 + (int) mech->len; /* NEED overflow check */ + body_size += 2 + (int) mech->len; /* NEED overflow check */ return(1 + der_length_size(body_size) + body_size); } @@ -161,7 +161,7 @@ void g_make_token_header(struct xdr_netobj *mech, int body_size, unsigned char **buf) { *(*buf)++ = 0x60; - der_write_length(buf, 4 + mech->len + body_size); + der_write_length(buf, 2 + mech->len + body_size); *(*buf)++ = 0x06; *(*buf)++ = (unsigned char) mech->len; TWRITE_STR(*buf, mech->data, ((int) mech->len)); |