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path: root/net/sunrpc/auth_gss/gss_generic_token.c
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Diffstat (limited to 'net/sunrpc/auth_gss/gss_generic_token.c')
-rw-r--r--net/sunrpc/auth_gss/gss_generic_token.c44
1 files changed, 22 insertions, 22 deletions
diff --git a/net/sunrpc/auth_gss/gss_generic_token.c b/net/sunrpc/auth_gss/gss_generic_token.c
index 310b78e99456..c586e92bcf76 100644
--- a/net/sunrpc/auth_gss/gss_generic_token.c
+++ b/net/sunrpc/auth_gss/gss_generic_token.c
@@ -76,19 +76,19 @@ static int
der_length_size( int length)
{
if (length < (1<<7))
- return(1);
+ return 1;
else if (length < (1<<8))
- return(2);
+ return 2;
#if (SIZEOF_INT == 2)
else
- return(3);
+ return 3;
#else
else if (length < (1<<16))
- return(3);
+ return 3;
else if (length < (1<<24))
- return(4);
+ return 4;
else
- return(5);
+ return 5;
#endif
}
@@ -121,14 +121,14 @@ der_read_length(unsigned char **buf, int *bufsize)
int ret;
if (*bufsize < 1)
- return(-1);
+ return -1;
sf = *(*buf)++;
(*bufsize)--;
if (sf & 0x80) {
if ((sf &= 0x7f) > ((*bufsize)-1))
- return(-1);
+ return -1;
if (sf > SIZEOF_INT)
- return (-1);
+ return -1;
ret = 0;
for (; sf; sf--) {
ret = (ret<<8) + (*(*buf)++);
@@ -138,7 +138,7 @@ der_read_length(unsigned char **buf, int *bufsize)
ret = sf;
}
- return(ret);
+ return ret;
}
/* returns the length of a token, given the mech oid and the body size */
@@ -148,7 +148,7 @@ g_token_size(struct xdr_netobj *mech, unsigned int body_size)
{
/* set body_size to sequence contents size */
body_size += 2 + (int) mech->len; /* NEED overflow check */
- return(1 + der_length_size(body_size) + body_size);
+ return 1 + der_length_size(body_size) + body_size;
}
EXPORT_SYMBOL_GPL(g_token_size);
@@ -186,27 +186,27 @@ g_verify_token_header(struct xdr_netobj *mech, int *body_size,
int ret = 0;
if ((toksize-=1) < 0)
- return(G_BAD_TOK_HEADER);
+ return G_BAD_TOK_HEADER;
if (*buf++ != 0x60)
- return(G_BAD_TOK_HEADER);
+ return G_BAD_TOK_HEADER;
if ((seqsize = der_read_length(&buf, &toksize)) < 0)
- return(G_BAD_TOK_HEADER);
+ return G_BAD_TOK_HEADER;
if (seqsize != toksize)
- return(G_BAD_TOK_HEADER);
+ return G_BAD_TOK_HEADER;
if ((toksize-=1) < 0)
- return(G_BAD_TOK_HEADER);
+ return G_BAD_TOK_HEADER;
if (*buf++ != 0x06)
- return(G_BAD_TOK_HEADER);
+ return G_BAD_TOK_HEADER;
if ((toksize-=1) < 0)
- return(G_BAD_TOK_HEADER);
+ return G_BAD_TOK_HEADER;
toid.len = *buf++;
if ((toksize-=toid.len) < 0)
- return(G_BAD_TOK_HEADER);
+ return G_BAD_TOK_HEADER;
toid.data = buf;
buf+=toid.len;
@@ -217,17 +217,17 @@ g_verify_token_header(struct xdr_netobj *mech, int *body_size,
to return G_BAD_TOK_HEADER if the token header is in fact bad */
if ((toksize-=2) < 0)
- return(G_BAD_TOK_HEADER);
+ return G_BAD_TOK_HEADER;
if (ret)
- return(ret);
+ return ret;
if (!ret) {
*buf_in = buf;
*body_size = toksize;
}
- return(ret);
+ return ret;
}
EXPORT_SYMBOL_GPL(g_verify_token_header);