leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

sunrpc: make token header values less confusing

Browse Source 
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>
This commit is contained in:
Kevin Coffman
2008-03-31 10:31:44 -04:00
committed by J. Bruce Fields
parent 5743d65c2f
commit 4ab4b0bedd
4 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
net/sunrpc/auth_gss/gss_spkm3_seal.c
View File

@@ -107,10 +107,10 @@ spkm3_make_token(struct spkm3_ctx *ctx,
tokenlen = 10 + ctxelen + 1 + md5elen + 1;
/* Create token header using generic routines */
token->len = g_token_size(&ctx->mech_used, tokenlen);
token->len = g_token_size(&ctx->mech_used, tokenlen + 2);
ptr = token->data;
g_make_token_header(&ctx->mech_used, tokenlen, &ptr);
g_make_token_header(&ctx->mech_used, tokenlen + 2, &ptr);
spkm3_make_mic_token(&ptr, tokenlen, &mic_hdr, &md5cksum, md5elen, md5zbit);
} else if (toktype == SPKM_WRAP_TOK) { /* Not Supported */