idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
36,000 | xfs_attr_remove_int(xfs_inode_t *dp, struct xfs_name *name, int flags)
{
xfs_da_args_t args;
xfs_fsblock_t firstblock;
xfs_bmap_free_t flist;
int error;
xfs_mount_t *mp = dp->i_mount;
/*
* Fill in the arg structure for this request.
*/
memset((char *)&args, 0, sizeof(args));
args.name = name->name;
args.... | DoS +Priv | 0 | xfs_attr_remove_int(xfs_inode_t *dp, struct xfs_name *name, int flags)
{
xfs_da_args_t args;
xfs_fsblock_t firstblock;
xfs_bmap_free_t flist;
int error;
xfs_mount_t *mp = dp->i_mount;
/*
* Fill in the arg structure for this request.
*/
memset((char *)&args, 0, sizeof(args));
args.name = name->name;
args.... | @@ -213,7 +213,7 @@ xfs_attr_calc_size(
* Out of line attribute, cannot double split, but
* make room for the attribute value itself.
*/
- uint dblocks = XFS_B_TO_FSB(mp, valuelen);
+ uint dblocks = xfs_attr3_rmt_blocks(mp, valuelen);
nblks += dblocks;
nblks += XFS_NEXTENTADD_SPACE_RES(mp, dblocks, ... | CWE-19 | null | null |
36,001 | xfs_attr_set(
xfs_inode_t *dp,
const unsigned char *name,
unsigned char *value,
int valuelen,
int flags)
{
int error;
struct xfs_name xname;
XFS_STATS_INC(xs_attr_set);
if (XFS_FORCED_SHUTDOWN(dp->i_mount))
return (EIO);
error = xfs_attr_name_to_xname(&xname, name);
if (error)
return err... | DoS +Priv | 0 | xfs_attr_set(
xfs_inode_t *dp,
const unsigned char *name,
unsigned char *value,
int valuelen,
int flags)
{
int error;
struct xfs_name xname;
XFS_STATS_INC(xs_attr_set);
if (XFS_FORCED_SHUTDOWN(dp->i_mount))
return (EIO);
error = xfs_attr_name_to_xname(&xname, name);
if (error)
return err... | @@ -213,7 +213,7 @@ xfs_attr_calc_size(
* Out of line attribute, cannot double split, but
* make room for the attribute value itself.
*/
- uint dblocks = XFS_B_TO_FSB(mp, valuelen);
+ uint dblocks = xfs_attr3_rmt_blocks(mp, valuelen);
nblks += dblocks;
nblks += XFS_NEXTENTADD_SPACE_RES(mp, dblocks, ... | CWE-19 | null | null |
36,002 | xfs_attr_set_int(
struct xfs_inode *dp,
struct xfs_name *name,
unsigned char *value,
int valuelen,
int flags)
{
xfs_da_args_t args;
xfs_fsblock_t firstblock;
xfs_bmap_free_t flist;
int error, err2, committed;
struct xfs_mount *mp = dp->i_mount;
struct xfs_trans_res tres;
int rsvd = (flags & ATTR_RO... | DoS +Priv | 0 | xfs_attr_set_int(
struct xfs_inode *dp,
struct xfs_name *name,
unsigned char *value,
int valuelen,
int flags)
{
xfs_da_args_t args;
xfs_fsblock_t firstblock;
xfs_bmap_free_t flist;
int error, err2, committed;
struct xfs_mount *mp = dp->i_mount;
struct xfs_trans_res tres;
int rsvd = (flags & ATTR_RO... | @@ -213,7 +213,7 @@ xfs_attr_calc_size(
* Out of line attribute, cannot double split, but
* make room for the attribute value itself.
*/
- uint dblocks = XFS_B_TO_FSB(mp, valuelen);
+ uint dblocks = xfs_attr3_rmt_blocks(mp, valuelen);
nblks += dblocks;
nblks += XFS_NEXTENTADD_SPACE_RES(mp, dblocks, ... | CWE-19 | null | null |
36,003 | xfs_attr_shortform_addname(xfs_da_args_t *args)
{
int newsize, forkoff, retval;
trace_xfs_attr_sf_addname(args);
retval = xfs_attr_shortform_lookup(args);
if ((args->flags & ATTR_REPLACE) && (retval == ENOATTR)) {
return(retval);
} else if (retval == EEXIST) {
if (args->flags & ATTR_CREATE)
return(retval)... | DoS +Priv | 0 | xfs_attr_shortform_addname(xfs_da_args_t *args)
{
int newsize, forkoff, retval;
trace_xfs_attr_sf_addname(args);
retval = xfs_attr_shortform_lookup(args);
if ((args->flags & ATTR_REPLACE) && (retval == ENOATTR)) {
return(retval);
} else if (retval == EEXIST) {
if (args->flags & ATTR_CREATE)
return(retval)... | @@ -213,7 +213,7 @@ xfs_attr_calc_size(
* Out of line attribute, cannot double split, but
* make room for the attribute value itself.
*/
- uint dblocks = XFS_B_TO_FSB(mp, valuelen);
+ uint dblocks = xfs_attr3_rmt_blocks(mp, valuelen);
nblks += dblocks;
nblks += XFS_NEXTENTADD_SPACE_RES(mp, dblocks, ... | CWE-19 | null | null |
36,004 | xfs_inode_hasattr(
struct xfs_inode *ip)
{
if (!XFS_IFORK_Q(ip) ||
(ip->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
ip->i_d.di_anextents == 0))
return 0;
return 1;
}
| DoS +Priv | 0 | xfs_inode_hasattr(
struct xfs_inode *ip)
{
if (!XFS_IFORK_Q(ip) ||
(ip->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS &&
ip->i_d.di_anextents == 0))
return 0;
return 1;
}
| @@ -213,7 +213,7 @@ xfs_attr_calc_size(
* Out of line attribute, cannot double split, but
* make room for the attribute value itself.
*/
- uint dblocks = XFS_B_TO_FSB(mp, valuelen);
+ uint dblocks = xfs_attr3_rmt_blocks(mp, valuelen);
nblks += dblocks;
nblks += XFS_NEXTENTADD_SPACE_RES(mp, dblocks, ... | CWE-19 | null | null |
36,005 | xfs_attr3_leaf_compact(
struct xfs_da_args *args,
struct xfs_attr3_icleaf_hdr *ichdr_dst,
struct xfs_buf *bp)
{
struct xfs_attr_leafblock *leaf_src;
struct xfs_attr_leafblock *leaf_dst;
struct xfs_attr3_icleaf_hdr ichdr_src;
struct xfs_trans *trans = args->trans;
struct xfs_mount *mp = trans->t_mountp;
char ... | DoS +Priv | 0 | xfs_attr3_leaf_compact(
struct xfs_da_args *args,
struct xfs_attr3_icleaf_hdr *ichdr_dst,
struct xfs_buf *bp)
{
struct xfs_attr_leafblock *leaf_src;
struct xfs_attr_leafblock *leaf_dst;
struct xfs_attr3_icleaf_hdr ichdr_src;
struct xfs_trans *trans = args->trans;
struct xfs_mount *mp = trans->t_mountp;
char ... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,006 | xfs_attr3_leaf_create(
struct xfs_da_args *args,
xfs_dablk_t blkno,
struct xfs_buf **bpp)
{
struct xfs_attr_leafblock *leaf;
struct xfs_attr3_icleaf_hdr ichdr;
struct xfs_inode *dp = args->dp;
struct xfs_mount *mp = dp->i_mount;
struct xfs_buf *bp;
int error;
trace_xfs_attr_leaf_create(args);
error = ... | DoS +Priv | 0 | xfs_attr3_leaf_create(
struct xfs_da_args *args,
xfs_dablk_t blkno,
struct xfs_buf **bpp)
{
struct xfs_attr_leafblock *leaf;
struct xfs_attr3_icleaf_hdr ichdr;
struct xfs_inode *dp = args->dp;
struct xfs_mount *mp = dp->i_mount;
struct xfs_buf *bp;
int error;
trace_xfs_attr_leaf_create(args);
error = ... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,007 | xfs_attr3_leaf_figure_balance(
struct xfs_da_state *state,
struct xfs_da_state_blk *blk1,
struct xfs_attr3_icleaf_hdr *ichdr1,
struct xfs_da_state_blk *blk2,
struct xfs_attr3_icleaf_hdr *ichdr2,
int *countarg,
int *usedbytesarg)
{
struct xfs_attr_leafblock *leaf1 = blk1->bp->b_addr;
struct xfs_attr_le... | DoS +Priv | 0 | xfs_attr3_leaf_figure_balance(
struct xfs_da_state *state,
struct xfs_da_state_blk *blk1,
struct xfs_attr3_icleaf_hdr *ichdr1,
struct xfs_da_state_blk *blk2,
struct xfs_attr3_icleaf_hdr *ichdr2,
int *countarg,
int *usedbytesarg)
{
struct xfs_attr_leafblock *leaf1 = blk1->bp->b_addr;
struct xfs_attr_le... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,008 | xfs_attr3_leaf_hdr_from_disk(
struct xfs_attr3_icleaf_hdr *to,
struct xfs_attr_leafblock *from)
{
int i;
ASSERT(from->hdr.info.magic == cpu_to_be16(XFS_ATTR_LEAF_MAGIC) ||
from->hdr.info.magic == cpu_to_be16(XFS_ATTR3_LEAF_MAGIC));
if (from->hdr.info.magic == cpu_to_be16(XFS_ATTR3_LEAF_MAGIC)) {
struct... | DoS +Priv | 0 | xfs_attr3_leaf_hdr_from_disk(
struct xfs_attr3_icleaf_hdr *to,
struct xfs_attr_leafblock *from)
{
int i;
ASSERT(from->hdr.info.magic == cpu_to_be16(XFS_ATTR_LEAF_MAGIC) ||
from->hdr.info.magic == cpu_to_be16(XFS_ATTR3_LEAF_MAGIC));
if (from->hdr.info.magic == cpu_to_be16(XFS_ATTR3_LEAF_MAGIC)) {
struct... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,009 | xfs_attr3_leaf_hdr_to_disk(
struct xfs_attr_leafblock *to,
struct xfs_attr3_icleaf_hdr *from)
{
int i;
ASSERT(from->magic == XFS_ATTR_LEAF_MAGIC ||
from->magic == XFS_ATTR3_LEAF_MAGIC);
if (from->magic == XFS_ATTR3_LEAF_MAGIC) {
struct xfs_attr3_leaf_hdr *hdr3 = (struct xfs_attr3_leaf_hdr *)to;
hdr3... | DoS +Priv | 0 | xfs_attr3_leaf_hdr_to_disk(
struct xfs_attr_leafblock *to,
struct xfs_attr3_icleaf_hdr *from)
{
int i;
ASSERT(from->magic == XFS_ATTR_LEAF_MAGIC ||
from->magic == XFS_ATTR3_LEAF_MAGIC);
if (from->magic == XFS_ATTR3_LEAF_MAGIC) {
struct xfs_attr3_leaf_hdr *hdr3 = (struct xfs_attr3_leaf_hdr *)to;
hdr3... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,010 | xfs_attr3_leaf_moveents(
struct xfs_attr_leafblock *leaf_s,
struct xfs_attr3_icleaf_hdr *ichdr_s,
int start_s,
struct xfs_attr_leafblock *leaf_d,
struct xfs_attr3_icleaf_hdr *ichdr_d,
int start_d,
int count,
struct xfs_mount *mp)
{
struct xfs_attr_leaf_entry *entry_s;
struct xfs_attr_leaf_entry *ent... | DoS +Priv | 0 | xfs_attr3_leaf_moveents(
struct xfs_attr_leafblock *leaf_s,
struct xfs_attr3_icleaf_hdr *ichdr_s,
int start_s,
struct xfs_attr_leafblock *leaf_d,
struct xfs_attr3_icleaf_hdr *ichdr_d,
int start_d,
int count,
struct xfs_mount *mp)
{
struct xfs_attr_leaf_entry *entry_s;
struct xfs_attr_leaf_entry *ent... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,011 | xfs_attr3_leaf_order(
struct xfs_buf *leaf1_bp,
struct xfs_attr3_icleaf_hdr *leaf1hdr,
struct xfs_buf *leaf2_bp,
struct xfs_attr3_icleaf_hdr *leaf2hdr)
{
struct xfs_attr_leaf_entry *entries1;
struct xfs_attr_leaf_entry *entries2;
entries1 = xfs_attr3_leaf_entryp(leaf1_bp->b_addr);
entries2 = xfs_attr3_leaf_ent... | DoS +Priv | 0 | xfs_attr3_leaf_order(
struct xfs_buf *leaf1_bp,
struct xfs_attr3_icleaf_hdr *leaf1hdr,
struct xfs_buf *leaf2_bp,
struct xfs_attr3_icleaf_hdr *leaf2hdr)
{
struct xfs_attr_leaf_entry *entries1;
struct xfs_attr_leaf_entry *entries2;
entries1 = xfs_attr3_leaf_entryp(leaf1_bp->b_addr);
entries2 = xfs_attr3_leaf_ent... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,012 | xfs_attr3_leaf_read(
struct xfs_trans *tp,
struct xfs_inode *dp,
xfs_dablk_t bno,
xfs_daddr_t mappedbno,
struct xfs_buf **bpp)
{
int err;
err = xfs_da_read_buf(tp, dp, bno, mappedbno, bpp,
XFS_ATTR_FORK, &xfs_attr3_leaf_buf_ops);
if (!err && tp)
xfs_trans_buf_set_type(tp, *bpp, XFS_BLFT_ATTR_LEAF_BU... | DoS +Priv | 0 | xfs_attr3_leaf_read(
struct xfs_trans *tp,
struct xfs_inode *dp,
xfs_dablk_t bno,
xfs_daddr_t mappedbno,
struct xfs_buf **bpp)
{
int err;
err = xfs_da_read_buf(tp, dp, bno, mappedbno, bpp,
XFS_ATTR_FORK, &xfs_attr3_leaf_buf_ops);
if (!err && tp)
xfs_trans_buf_set_type(tp, *bpp, XFS_BLFT_ATTR_LEAF_BU... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,013 | xfs_attr3_leaf_read_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
if (xfs_sb_version_hascrc(&mp->m_sb) &&
!xfs_buf_verify_cksum(bp, XFS_ATTR3_LEAF_CRC_OFF))
xfs_buf_ioerror(bp, EFSBADCRC);
else if (!xfs_attr3_leaf_verify(bp))
xfs_buf_ioerror(bp, EFSCORRUPTED);
if (bp->b_... | DoS +Priv | 0 | xfs_attr3_leaf_read_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
if (xfs_sb_version_hascrc(&mp->m_sb) &&
!xfs_buf_verify_cksum(bp, XFS_ATTR3_LEAF_CRC_OFF))
xfs_buf_ioerror(bp, EFSBADCRC);
else if (!xfs_attr3_leaf_verify(bp))
xfs_buf_ioerror(bp, EFSCORRUPTED);
if (bp->b_... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,014 | xfs_attr3_leaf_setflag(
struct xfs_da_args *args)
{
struct xfs_attr_leafblock *leaf;
struct xfs_attr_leaf_entry *entry;
struct xfs_attr_leaf_name_remote *name_rmt;
struct xfs_buf *bp;
int error;
#ifdef DEBUG
struct xfs_attr3_icleaf_hdr ichdr;
#endif
trace_xfs_attr_leaf_setflag(args);
/*
* Set up the opera... | DoS +Priv | 0 | xfs_attr3_leaf_setflag(
struct xfs_da_args *args)
{
struct xfs_attr_leafblock *leaf;
struct xfs_attr_leaf_entry *entry;
struct xfs_attr_leaf_name_remote *name_rmt;
struct xfs_buf *bp;
int error;
#ifdef DEBUG
struct xfs_attr3_icleaf_hdr ichdr;
#endif
trace_xfs_attr_leaf_setflag(args);
/*
* Set up the opera... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,015 | xfs_attr3_leaf_split(
struct xfs_da_state *state,
struct xfs_da_state_blk *oldblk,
struct xfs_da_state_blk *newblk)
{
xfs_dablk_t blkno;
int error;
trace_xfs_attr_leaf_split(state->args);
/*
* Allocate space for a new leaf node.
*/
ASSERT(oldblk->magic == XFS_ATTR_LEAF_MAGIC);
error = xfs_da_grow_inode(s... | DoS +Priv | 0 | xfs_attr3_leaf_split(
struct xfs_da_state *state,
struct xfs_da_state_blk *oldblk,
struct xfs_da_state_blk *newblk)
{
xfs_dablk_t blkno;
int error;
trace_xfs_attr_leaf_split(state->args);
/*
* Allocate space for a new leaf node.
*/
ASSERT(oldblk->magic == XFS_ATTR_LEAF_MAGIC);
error = xfs_da_grow_inode(s... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,016 | xfs_attr3_leaf_to_node(
struct xfs_da_args *args)
{
struct xfs_attr_leafblock *leaf;
struct xfs_attr3_icleaf_hdr icleafhdr;
struct xfs_attr_leaf_entry *entries;
struct xfs_da_node_entry *btree;
struct xfs_da3_icnode_hdr icnodehdr;
struct xfs_da_intnode *node;
struct xfs_inode *dp = args->dp;
struct xfs_mount *... | DoS +Priv | 0 | xfs_attr3_leaf_to_node(
struct xfs_da_args *args)
{
struct xfs_attr_leafblock *leaf;
struct xfs_attr3_icleaf_hdr icleafhdr;
struct xfs_attr_leaf_entry *entries;
struct xfs_da_node_entry *btree;
struct xfs_da3_icnode_hdr icnodehdr;
struct xfs_da_intnode *node;
struct xfs_inode *dp = args->dp;
struct xfs_mount *... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,017 | xfs_attr3_leaf_unbalance(
struct xfs_da_state *state,
struct xfs_da_state_blk *drop_blk,
struct xfs_da_state_blk *save_blk)
{
struct xfs_attr_leafblock *drop_leaf = drop_blk->bp->b_addr;
struct xfs_attr_leafblock *save_leaf = save_blk->bp->b_addr;
struct xfs_attr3_icleaf_hdr drophdr;
struct xfs_attr3_icleaf_hdr ... | DoS +Priv | 0 | xfs_attr3_leaf_unbalance(
struct xfs_da_state *state,
struct xfs_da_state_blk *drop_blk,
struct xfs_da_state_blk *save_blk)
{
struct xfs_attr_leafblock *drop_leaf = drop_blk->bp->b_addr;
struct xfs_attr_leafblock *save_leaf = save_blk->bp->b_addr;
struct xfs_attr3_icleaf_hdr drophdr;
struct xfs_attr3_icleaf_hdr ... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,018 | xfs_attr3_leaf_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_attr_leafblock *leaf = bp->b_addr;
struct xfs_attr3_icleaf_hdr ichdr;
xfs_attr3_leaf_hdr_from_disk(&ichdr, leaf);
if (xfs_sb_version_hascrc(&mp->m_sb)) {
struct xfs_da3_node_hdr *hdr3 = bp->b_addr;
if (i... | DoS +Priv | 0 | xfs_attr3_leaf_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_attr_leafblock *leaf = bp->b_addr;
struct xfs_attr3_icleaf_hdr ichdr;
xfs_attr3_leaf_hdr_from_disk(&ichdr, leaf);
if (xfs_sb_version_hascrc(&mp->m_sb)) {
struct xfs_da3_node_hdr *hdr3 = bp->b_addr;
if (i... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,019 | xfs_attr3_leaf_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_attr3_leaf_hdr *hdr3 = bp->b_addr;
if (!xfs_attr3_leaf_verify(bp)) {
xfs_buf_ioerror(bp, EFSCORRUPTED);
xfs_verifier_error(bp);
return;
}
if (!xfs_sb_v... | DoS +Priv | 0 | xfs_attr3_leaf_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
struct xfs_attr3_leaf_hdr *hdr3 = bp->b_addr;
if (!xfs_attr3_leaf_verify(bp)) {
xfs_buf_ioerror(bp, EFSCORRUPTED);
xfs_verifier_error(bp);
return;
}
if (!xfs_sb_v... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,020 | xfs_attr_fork_reset(
struct xfs_inode *ip,
struct xfs_trans *tp)
{
xfs_idestroy_fork(ip, XFS_ATTR_FORK);
ip->i_d.di_forkoff = 0;
ip->i_d.di_aformat = XFS_DINODE_FMT_EXTENTS;
ASSERT(ip->i_d.di_anextents == 0);
ASSERT(ip->i_afp == NULL);
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
}
| DoS +Priv | 0 | xfs_attr_fork_reset(
struct xfs_inode *ip,
struct xfs_trans *tp)
{
xfs_idestroy_fork(ip, XFS_ATTR_FORK);
ip->i_d.di_forkoff = 0;
ip->i_d.di_aformat = XFS_DINODE_FMT_EXTENTS;
ASSERT(ip->i_d.di_anextents == 0);
ASSERT(ip->i_afp == NULL);
xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
}
| @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,021 | xfs_attr_leaf_lasthash(
struct xfs_buf *bp,
int *count)
{
struct xfs_attr3_icleaf_hdr ichdr;
struct xfs_attr_leaf_entry *entries;
xfs_attr3_leaf_hdr_from_disk(&ichdr, bp->b_addr);
entries = xfs_attr3_leaf_entryp(bp->b_addr);
if (count)
*count = ichdr.count;
if (!ichdr.count)
return 0;
return be32_to_cpu(... | DoS +Priv | 0 | xfs_attr_leaf_lasthash(
struct xfs_buf *bp,
int *count)
{
struct xfs_attr3_icleaf_hdr ichdr;
struct xfs_attr_leaf_entry *entries;
xfs_attr3_leaf_hdr_from_disk(&ichdr, bp->b_addr);
entries = xfs_attr3_leaf_entryp(bp->b_addr);
if (count)
*count = ichdr.count;
if (!ichdr.count)
return 0;
return be32_to_cpu(... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,022 | xfs_attr_leaf_newentsize(int namelen, int valuelen, int blocksize, int *local)
{
int size;
size = xfs_attr_leaf_entsize_local(namelen, valuelen);
if (size < xfs_attr_leaf_entsize_local_max(blocksize)) {
if (local) {
*local = 1;
}
} else {
size = xfs_attr_leaf_entsize_remote(namelen);
if (local) {
*lo... | DoS +Priv | 0 | xfs_attr_leaf_newentsize(int namelen, int valuelen, int blocksize, int *local)
{
int size;
size = xfs_attr_leaf_entsize_local(namelen, valuelen);
if (size < xfs_attr_leaf_entsize_local_max(blocksize)) {
if (local) {
*local = 1;
}
} else {
size = xfs_attr_leaf_entsize_remote(namelen);
if (local) {
*lo... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,023 | xfs_attr_leaf_order(
struct xfs_buf *leaf1_bp,
struct xfs_buf *leaf2_bp)
{
struct xfs_attr3_icleaf_hdr ichdr1;
struct xfs_attr3_icleaf_hdr ichdr2;
xfs_attr3_leaf_hdr_from_disk(&ichdr1, leaf1_bp->b_addr);
xfs_attr3_leaf_hdr_from_disk(&ichdr2, leaf2_bp->b_addr);
return xfs_attr3_leaf_order(leaf1_bp, &ichdr1, leaf... | DoS +Priv | 0 | xfs_attr_leaf_order(
struct xfs_buf *leaf1_bp,
struct xfs_buf *leaf2_bp)
{
struct xfs_attr3_icleaf_hdr ichdr1;
struct xfs_attr3_icleaf_hdr ichdr2;
xfs_attr3_leaf_hdr_from_disk(&ichdr1, leaf1_bp->b_addr);
xfs_attr3_leaf_hdr_from_disk(&ichdr2, leaf2_bp->b_addr);
return xfs_attr3_leaf_order(leaf1_bp, &ichdr1, leaf... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,024 | xfs_attr_namesp_match(int arg_flags, int ondisk_flags)
{
return XFS_ATTR_NSP_ONDISK(ondisk_flags) == XFS_ATTR_NSP_ARGS_TO_ONDISK(arg_flags);
}
| DoS +Priv | 0 | xfs_attr_namesp_match(int arg_flags, int ondisk_flags)
{
return XFS_ATTR_NSP_ONDISK(ondisk_flags) == XFS_ATTR_NSP_ARGS_TO_ONDISK(arg_flags);
}
| @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,025 | xfs_attr_shortform_add(xfs_da_args_t *args, int forkoff)
{
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
int i, offset, size;
xfs_mount_t *mp;
xfs_inode_t *dp;
xfs_ifork_t *ifp;
trace_xfs_attr_sf_add(args);
dp = args->dp;
mp = dp->i_mount;
dp->i_d.di_forkoff = forkoff;
ifp = dp->i_afp;
ASSERT(ifp->... | DoS +Priv | 0 | xfs_attr_shortform_add(xfs_da_args_t *args, int forkoff)
{
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
int i, offset, size;
xfs_mount_t *mp;
xfs_inode_t *dp;
xfs_ifork_t *ifp;
trace_xfs_attr_sf_add(args);
dp = args->dp;
mp = dp->i_mount;
dp->i_d.di_forkoff = forkoff;
ifp = dp->i_afp;
ASSERT(ifp->... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,026 | xfs_attr_shortform_bytesfit(xfs_inode_t *dp, int bytes)
{
int offset;
int minforkoff; /* lower limit on valid forkoff locations */
int maxforkoff; /* upper limit on valid forkoff locations */
int dsize;
xfs_mount_t *mp = dp->i_mount;
/* rounded down */
offset = (XFS_LITINO(mp, dp->i_d.di_version) - bytes) >> 3;... | DoS +Priv | 0 | xfs_attr_shortform_bytesfit(xfs_inode_t *dp, int bytes)
{
int offset;
int minforkoff; /* lower limit on valid forkoff locations */
int maxforkoff; /* upper limit on valid forkoff locations */
int dsize;
xfs_mount_t *mp = dp->i_mount;
/* rounded down */
offset = (XFS_LITINO(mp, dp->i_d.di_version) - bytes) >> 3;... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,027 | xfs_attr_shortform_getvalue(xfs_da_args_t *args)
{
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
int i;
ASSERT(args->dp->i_afp->if_flags == XFS_IFINLINE);
sf = (xfs_attr_shortform_t *)args->dp->i_afp->if_u1.if_data;
sfe = &sf->list[0];
for (i = 0; i < sf->hdr.count;
sfe = XFS_ATTR_SF_NEXTENTRY(sfe), i... | DoS +Priv | 0 | xfs_attr_shortform_getvalue(xfs_da_args_t *args)
{
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
int i;
ASSERT(args->dp->i_afp->if_flags == XFS_IFINLINE);
sf = (xfs_attr_shortform_t *)args->dp->i_afp->if_u1.if_data;
sfe = &sf->list[0];
for (i = 0; i < sf->hdr.count;
sfe = XFS_ATTR_SF_NEXTENTRY(sfe), i... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,028 | xfs_attr_shortform_lookup(xfs_da_args_t *args)
{
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
int i;
xfs_ifork_t *ifp;
trace_xfs_attr_sf_lookup(args);
ifp = args->dp->i_afp;
ASSERT(ifp->if_flags & XFS_IFINLINE);
sf = (xfs_attr_shortform_t *)ifp->if_u1.if_data;
sfe = &sf->list[0];
for (i = 0; i < sf->... | DoS +Priv | 0 | xfs_attr_shortform_lookup(xfs_da_args_t *args)
{
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
int i;
xfs_ifork_t *ifp;
trace_xfs_attr_sf_lookup(args);
ifp = args->dp->i_afp;
ASSERT(ifp->if_flags & XFS_IFINLINE);
sf = (xfs_attr_shortform_t *)ifp->if_u1.if_data;
sfe = &sf->list[0];
for (i = 0; i < sf->... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,029 | xfs_attr_shortform_remove(xfs_da_args_t *args)
{
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
int base, size=0, end, totsize, i;
xfs_mount_t *mp;
xfs_inode_t *dp;
trace_xfs_attr_sf_remove(args);
dp = args->dp;
mp = dp->i_mount;
base = sizeof(xfs_attr_sf_hdr_t);
sf = (xfs_attr_shortform_t *)dp->i_afp-... | DoS +Priv | 0 | xfs_attr_shortform_remove(xfs_da_args_t *args)
{
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
int base, size=0, end, totsize, i;
xfs_mount_t *mp;
xfs_inode_t *dp;
trace_xfs_attr_sf_remove(args);
dp = args->dp;
mp = dp->i_mount;
base = sizeof(xfs_attr_sf_hdr_t);
sf = (xfs_attr_shortform_t *)dp->i_afp-... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,030 | xfs_attr_shortform_to_leaf(xfs_da_args_t *args)
{
xfs_inode_t *dp;
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
xfs_da_args_t nargs;
char *tmpbuffer;
int error, i, size;
xfs_dablk_t blkno;
struct xfs_buf *bp;
xfs_ifork_t *ifp;
trace_xfs_attr_sf_to_leaf(args);
dp = args->dp;
ifp = dp->i_afp;
sf = (... | DoS +Priv | 0 | xfs_attr_shortform_to_leaf(xfs_da_args_t *args)
{
xfs_inode_t *dp;
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
xfs_da_args_t nargs;
char *tmpbuffer;
int error, i, size;
xfs_dablk_t blkno;
struct xfs_buf *bp;
xfs_ifork_t *ifp;
trace_xfs_attr_sf_to_leaf(args);
dp = args->dp;
ifp = dp->i_afp;
sf = (... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,031 | xfs_sbversion_add_attr2(xfs_mount_t *mp, xfs_trans_t *tp)
{
if ((mp->m_flags & XFS_MOUNT_ATTR2) &&
!(xfs_sb_version_hasattr2(&mp->m_sb))) {
spin_lock(&mp->m_sb_lock);
if (!xfs_sb_version_hasattr2(&mp->m_sb)) {
xfs_sb_version_addattr2(&mp->m_sb);
spin_unlock(&mp->m_sb_lock);
xfs_mod_sb(tp, XFS_SB_VERS... | DoS +Priv | 0 | xfs_sbversion_add_attr2(xfs_mount_t *mp, xfs_trans_t *tp)
{
if ((mp->m_flags & XFS_MOUNT_ATTR2) &&
!(xfs_sb_version_hasattr2(&mp->m_sb))) {
spin_lock(&mp->m_sb_lock);
if (!xfs_sb_version_hasattr2(&mp->m_sb)) {
xfs_sb_version_addattr2(&mp->m_sb);
spin_unlock(&mp->m_sb_lock);
xfs_mod_sb(tp, XFS_SB_VERS... | @@ -1229,6 +1229,7 @@ xfs_attr3_leaf_add_work(
name_rmt->valueblk = 0;
args->rmtblkno = 1;
args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
+ args->rmtvaluelen = args->valuelen;
}
xfs_trans_log_buf(args->trans, bp,
XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -2167,11... | CWE-19 | null | null |
36,032 | xfs_attr_leaf_list(xfs_attr_list_context_t *context)
{
int error;
struct xfs_buf *bp;
trace_xfs_attr_leaf_list(context);
context->cursor->blkno = 0;
error = xfs_attr3_leaf_read(NULL, context->dp, 0, -1, &bp);
if (error)
return XFS_ERROR(error);
error = xfs_attr3_leaf_list_int(bp, context);
xfs_trans_brelse... | DoS +Priv | 0 | xfs_attr_leaf_list(xfs_attr_list_context_t *context)
{
int error;
struct xfs_buf *bp;
trace_xfs_attr_leaf_list(context);
context->cursor->blkno = 0;
error = xfs_attr3_leaf_read(NULL, context->dp, 0, -1, &bp);
if (error)
return XFS_ERROR(error);
error = xfs_attr3_leaf_list_int(bp, context);
xfs_trans_brelse... | @@ -447,6 +447,7 @@ xfs_attr3_leaf_list_int(
args.dp = context->dp;
args.whichfork = XFS_ATTR_FORK;
args.valuelen = valuelen;
+ args.rmtvaluelen = valuelen;
args.value = kmem_alloc(valuelen, KM_SLEEP | KM_NOFS);
args.rmtblkno = be32_to_cpu(name_rmt->valueblk);
args.rmtblkcnt = xfs_attr3... | CWE-19 | null | null |
36,033 | xfs_attr_list_int(
xfs_attr_list_context_t *context)
{
int error;
xfs_inode_t *dp = context->dp;
uint lock_mode;
XFS_STATS_INC(xs_attr_list);
if (XFS_FORCED_SHUTDOWN(dp->i_mount))
return EIO;
/*
* Decide on what work routines to call based on the inode size.
*/
lock_mode = xfs_ilock_attr_map_shared(dp... | DoS +Priv | 0 | xfs_attr_list_int(
xfs_attr_list_context_t *context)
{
int error;
xfs_inode_t *dp = context->dp;
uint lock_mode;
XFS_STATS_INC(xs_attr_list);
if (XFS_FORCED_SHUTDOWN(dp->i_mount))
return EIO;
/*
* Decide on what work routines to call based on the inode size.
*/
lock_mode = xfs_ilock_attr_map_shared(dp... | @@ -447,6 +447,7 @@ xfs_attr3_leaf_list_int(
args.dp = context->dp;
args.whichfork = XFS_ATTR_FORK;
args.valuelen = valuelen;
+ args.rmtvaluelen = valuelen;
args.value = kmem_alloc(valuelen, KM_SLEEP | KM_NOFS);
args.rmtblkno = be32_to_cpu(name_rmt->valueblk);
args.rmtblkcnt = xfs_attr3... | CWE-19 | null | null |
36,034 | xfs_attr_node_list(xfs_attr_list_context_t *context)
{
attrlist_cursor_kern_t *cursor;
xfs_attr_leafblock_t *leaf;
xfs_da_intnode_t *node;
struct xfs_attr3_icleaf_hdr leafhdr;
struct xfs_da3_icnode_hdr nodehdr;
struct xfs_da_node_entry *btree;
int error, i;
struct xfs_buf *bp;
struct xfs_inode *dp = context->d... | DoS +Priv | 0 | xfs_attr_node_list(xfs_attr_list_context_t *context)
{
attrlist_cursor_kern_t *cursor;
xfs_attr_leafblock_t *leaf;
xfs_da_intnode_t *node;
struct xfs_attr3_icleaf_hdr leafhdr;
struct xfs_da3_icnode_hdr nodehdr;
struct xfs_da_node_entry *btree;
int error, i;
struct xfs_buf *bp;
struct xfs_inode *dp = context->d... | @@ -447,6 +447,7 @@ xfs_attr3_leaf_list_int(
args.dp = context->dp;
args.whichfork = XFS_ATTR_FORK;
args.valuelen = valuelen;
+ args.rmtvaluelen = valuelen;
args.value = kmem_alloc(valuelen, KM_SLEEP | KM_NOFS);
args.rmtblkno = be32_to_cpu(name_rmt->valueblk);
args.rmtblkcnt = xfs_attr3... | CWE-19 | null | null |
36,035 | xfs_attr_put_listent(
xfs_attr_list_context_t *context,
int flags,
unsigned char *name,
int namelen,
int valuelen,
unsigned char *value)
{
struct attrlist *alist = (struct attrlist *)context->alist;
attrlist_ent_t *aep;
int arraytop;
ASSERT(!(context->flags & ATTR_KERNOVAL));
ASSERT(context->count >= 0);... | DoS +Priv | 0 | xfs_attr_put_listent(
xfs_attr_list_context_t *context,
int flags,
unsigned char *name,
int namelen,
int valuelen,
unsigned char *value)
{
struct attrlist *alist = (struct attrlist *)context->alist;
attrlist_ent_t *aep;
int arraytop;
ASSERT(!(context->flags & ATTR_KERNOVAL));
ASSERT(context->count >= 0);... | @@ -447,6 +447,7 @@ xfs_attr3_leaf_list_int(
args.dp = context->dp;
args.whichfork = XFS_ATTR_FORK;
args.valuelen = valuelen;
+ args.rmtvaluelen = valuelen;
args.value = kmem_alloc(valuelen, KM_SLEEP | KM_NOFS);
args.rmtblkno = be32_to_cpu(name_rmt->valueblk);
args.rmtblkcnt = xfs_attr3... | CWE-19 | null | null |
36,036 | xfs_attr_shortform_compare(const void *a, const void *b)
{
xfs_attr_sf_sort_t *sa, *sb;
sa = (xfs_attr_sf_sort_t *)a;
sb = (xfs_attr_sf_sort_t *)b;
if (sa->hash < sb->hash) {
return(-1);
} else if (sa->hash > sb->hash) {
return(1);
} else {
return(sa->entno - sb->entno);
}
}
| DoS +Priv | 0 | xfs_attr_shortform_compare(const void *a, const void *b)
{
xfs_attr_sf_sort_t *sa, *sb;
sa = (xfs_attr_sf_sort_t *)a;
sb = (xfs_attr_sf_sort_t *)b;
if (sa->hash < sb->hash) {
return(-1);
} else if (sa->hash > sb->hash) {
return(1);
} else {
return(sa->entno - sb->entno);
}
}
| @@ -447,6 +447,7 @@ xfs_attr3_leaf_list_int(
args.dp = context->dp;
args.whichfork = XFS_ATTR_FORK;
args.valuelen = valuelen;
+ args.rmtvaluelen = valuelen;
args.value = kmem_alloc(valuelen, KM_SLEEP | KM_NOFS);
args.rmtblkno = be32_to_cpu(name_rmt->valueblk);
args.rmtblkcnt = xfs_attr3... | CWE-19 | null | null |
36,037 | xfs_attr_shortform_list(xfs_attr_list_context_t *context)
{
attrlist_cursor_kern_t *cursor;
xfs_attr_sf_sort_t *sbuf, *sbp;
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
xfs_inode_t *dp;
int sbsize, nsbuf, count, i;
int error;
ASSERT(context != NULL);
dp = context->dp;
ASSERT(dp != NULL);
ASSERT(dp->i... | DoS +Priv | 0 | xfs_attr_shortform_list(xfs_attr_list_context_t *context)
{
attrlist_cursor_kern_t *cursor;
xfs_attr_sf_sort_t *sbuf, *sbp;
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
xfs_inode_t *dp;
int sbsize, nsbuf, count, i;
int error;
ASSERT(context != NULL);
dp = context->dp;
ASSERT(dp != NULL);
ASSERT(dp->i... | @@ -447,6 +447,7 @@ xfs_attr3_leaf_list_int(
args.dp = context->dp;
args.whichfork = XFS_ATTR_FORK;
args.valuelen = valuelen;
+ args.rmtvaluelen = valuelen;
args.value = kmem_alloc(valuelen, KM_SLEEP | KM_NOFS);
args.rmtblkno = be32_to_cpu(name_rmt->valueblk);
args.rmtblkcnt = xfs_attr3... | CWE-19 | null | null |
36,038 | xfs_attr3_rmt_blocks(
struct xfs_mount *mp,
int attrlen)
{
if (xfs_sb_version_hascrc(&mp->m_sb)) {
int buflen = XFS_ATTR3_RMT_BUF_SPACE(mp, mp->m_sb.sb_blocksize);
return (attrlen + buflen - 1) / buflen;
}
return XFS_B_TO_FSB(mp, attrlen);
}
| DoS +Priv | 0 | xfs_attr3_rmt_blocks(
struct xfs_mount *mp,
int attrlen)
{
if (xfs_sb_version_hascrc(&mp->m_sb)) {
int buflen = XFS_ATTR3_RMT_BUF_SPACE(mp, mp->m_sb.sb_blocksize);
return (attrlen + buflen - 1) / buflen;
}
return XFS_B_TO_FSB(mp, attrlen);
}
| @@ -337,7 +337,7 @@ xfs_attr_rmtval_get(
struct xfs_buf *bp;
xfs_dablk_t lblkno = args->rmtblkno;
__uint8_t *dst = args->value;
- int valuelen = args->valuelen;
+ int valuelen;
int nmap;
int error;
int blkcnt = args->rmtblkcnt;
@@ -347,7 +347,9 @@ xfs_attr_rmtval_get(
trace_xfs_attr_rmtval_ge... | CWE-19 | null | null |
36,039 | xfs_attr3_rmt_hdr_ok(
struct xfs_mount *mp,
void *ptr,
xfs_ino_t ino,
uint32_t offset,
uint32_t size,
xfs_daddr_t bno)
{
struct xfs_attr3_rmt_hdr *rmt = ptr;
if (bno != be64_to_cpu(rmt->rm_blkno))
return false;
if (offset != be32_to_cpu(rmt->rm_offset))
return false;
if (size != be32_to_cpu(rmt->rm... | DoS +Priv | 0 | xfs_attr3_rmt_hdr_ok(
struct xfs_mount *mp,
void *ptr,
xfs_ino_t ino,
uint32_t offset,
uint32_t size,
xfs_daddr_t bno)
{
struct xfs_attr3_rmt_hdr *rmt = ptr;
if (bno != be64_to_cpu(rmt->rm_blkno))
return false;
if (offset != be32_to_cpu(rmt->rm_offset))
return false;
if (size != be32_to_cpu(rmt->rm... | @@ -337,7 +337,7 @@ xfs_attr_rmtval_get(
struct xfs_buf *bp;
xfs_dablk_t lblkno = args->rmtblkno;
__uint8_t *dst = args->value;
- int valuelen = args->valuelen;
+ int valuelen;
int nmap;
int error;
int blkcnt = args->rmtblkcnt;
@@ -347,7 +347,9 @@ xfs_attr_rmtval_get(
trace_xfs_attr_rmtval_ge... | CWE-19 | null | null |
36,040 | xfs_attr3_rmt_read_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
char *ptr;
int len;
xfs_daddr_t bno;
/* no verification of non-crc buffers */
if (!xfs_sb_version_hascrc(&mp->m_sb))
return;
ptr = bp->b_addr;
bno = bp->b_bn;
len = BBTOB(bp->b_length);
ASSERT(len >= XFS_LBS... | DoS +Priv | 0 | xfs_attr3_rmt_read_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
char *ptr;
int len;
xfs_daddr_t bno;
/* no verification of non-crc buffers */
if (!xfs_sb_version_hascrc(&mp->m_sb))
return;
ptr = bp->b_addr;
bno = bp->b_bn;
len = BBTOB(bp->b_length);
ASSERT(len >= XFS_LBS... | @@ -337,7 +337,7 @@ xfs_attr_rmtval_get(
struct xfs_buf *bp;
xfs_dablk_t lblkno = args->rmtblkno;
__uint8_t *dst = args->value;
- int valuelen = args->valuelen;
+ int valuelen;
int nmap;
int error;
int blkcnt = args->rmtblkcnt;
@@ -347,7 +347,9 @@ xfs_attr_rmtval_get(
trace_xfs_attr_rmtval_ge... | CWE-19 | null | null |
36,041 | xfs_attr3_rmt_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
char *ptr;
int len;
xfs_daddr_t bno;
/* no verification of non-crc buffers */
if (!xfs_sb_version_hascrc(&mp->m_sb))
return;
ptr = bp->b_addr;
bno = bp->b_bn;
le... | DoS +Priv | 0 | xfs_attr3_rmt_write_verify(
struct xfs_buf *bp)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_buf_log_item *bip = bp->b_fspriv;
char *ptr;
int len;
xfs_daddr_t bno;
/* no verification of non-crc buffers */
if (!xfs_sb_version_hascrc(&mp->m_sb))
return;
ptr = bp->b_addr;
bno = bp->b_bn;
le... | @@ -337,7 +337,7 @@ xfs_attr_rmtval_get(
struct xfs_buf *bp;
xfs_dablk_t lblkno = args->rmtblkno;
__uint8_t *dst = args->value;
- int valuelen = args->valuelen;
+ int valuelen;
int nmap;
int error;
int blkcnt = args->rmtblkcnt;
@@ -347,7 +347,9 @@ xfs_attr_rmtval_get(
trace_xfs_attr_rmtval_ge... | CWE-19 | null | null |
36,042 | xfs_attr_rmtval_remove(
struct xfs_da_args *args)
{
struct xfs_mount *mp = args->dp->i_mount;
xfs_dablk_t lblkno;
int blkcnt;
int error;
int done;
trace_xfs_attr_rmtval_remove(args);
/*
* Roll through the "value", invalidating the attribute value's blocks.
*/
lblkno = args->rmtblkno;
blkcnt = arg... | DoS +Priv | 0 | xfs_attr_rmtval_remove(
struct xfs_da_args *args)
{
struct xfs_mount *mp = args->dp->i_mount;
xfs_dablk_t lblkno;
int blkcnt;
int error;
int done;
trace_xfs_attr_rmtval_remove(args);
/*
* Roll through the "value", invalidating the attribute value's blocks.
*/
lblkno = args->rmtblkno;
blkcnt = arg... | @@ -337,7 +337,7 @@ xfs_attr_rmtval_get(
struct xfs_buf *bp;
xfs_dablk_t lblkno = args->rmtblkno;
__uint8_t *dst = args->value;
- int valuelen = args->valuelen;
+ int valuelen;
int nmap;
int error;
int blkcnt = args->rmtblkcnt;
@@ -347,7 +347,9 @@ xfs_attr_rmtval_get(
trace_xfs_attr_rmtval_ge... | CWE-19 | null | null |
36,043 | AP_CORE_DECLARE_NONSTD(apr_status_t) ap_content_length_filter(
ap_filter_t *f,
apr_bucket_brigade *b)
{
request_rec *r = f->r;
struct content_length_ctx *ctx;
apr_bucket *e;
int eos = 0;
apr_read_type_e eblock = APR_NONBLOCK_READ;
ctx = f->ctx;
if (!ctx) {
f->ctx = ctx = apr... | DoS | 0 | AP_CORE_DECLARE_NONSTD(apr_status_t) ap_content_length_filter(
ap_filter_t *f,
apr_bucket_brigade *b)
{
request_rec *r = f->r;
struct content_length_ctx *ctx;
apr_bucket *e;
int eos = 0;
apr_read_type_e eblock = APR_NONBLOCK_READ;
ctx = f->ctx;
if (!ctx) {
f->ctx = ctx = apr... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,044 | AP_CORE_DECLARE_NONSTD(apr_status_t) ap_old_write_filter(
ap_filter_t *f, apr_bucket_brigade *bb)
{
old_write_filter_ctx *ctx = f->ctx;
AP_DEBUG_ASSERT(ctx);
if (ctx->bb != NULL) {
/* whatever is coming down the pipe (we don't care), we
* can simply insert our buffered data at the fro... | DoS | 0 | AP_CORE_DECLARE_NONSTD(apr_status_t) ap_old_write_filter(
ap_filter_t *f, apr_bucket_brigade *bb)
{
old_write_filter_ctx *ctx = f->ctx;
AP_DEBUG_ASSERT(ctx);
if (ctx->bb != NULL) {
/* whatever is coming down the pipe (we don't care), we
* can simply insert our buffered data at the fro... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,045 | AP_DECLARE(apr_time_t) ap_rationalize_mtime(request_rec *r, apr_time_t mtime)
{
apr_time_t now;
/* For all static responses, it's almost certain that the file was
* last modified before the beginning of the request. So there's
* no reason to call time(NULL) again. But if the response has been
... | DoS | 0 | AP_DECLARE(apr_time_t) ap_rationalize_mtime(request_rec *r, apr_time_t mtime)
{
apr_time_t now;
/* For all static responses, it's almost certain that the file was
* last modified before the beginning of the request. So there's
* no reason to call time(NULL) again. But if the response has been
... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,046 | AP_DECLARE(apr_status_t) ap_rgetline_core(char **s, apr_size_t n,
apr_size_t *read, request_rec *r,
int fold, apr_bucket_brigade *bb)
{
apr_status_t rv;
apr_bucket *e;
apr_size_t bytes_handled = 0, current_alloc = 0;
cha... | DoS | 0 | AP_DECLARE(apr_status_t) ap_rgetline_core(char **s, apr_size_t n,
apr_size_t *read, request_rec *r,
int fold, apr_bucket_brigade *bb)
{
apr_status_t rv;
apr_bucket *e;
apr_size_t bytes_handled = 0, current_alloc = 0;
cha... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,047 | AP_DECLARE(apr_status_t) ap_send_fd(apr_file_t *fd, request_rec *r,
apr_off_t offset, apr_size_t len,
apr_size_t *nbytes)
{
conn_rec *c = r->connection;
apr_bucket_brigade *bb = NULL;
apr_status_t rv;
bb = apr_brigade_create(r->poo... | DoS | 0 | AP_DECLARE(apr_status_t) ap_send_fd(apr_file_t *fd, request_rec *r,
apr_off_t offset, apr_size_t len,
apr_size_t *nbytes)
{
conn_rec *c = r->connection;
apr_bucket_brigade *bb = NULL;
apr_status_t rv;
bb = apr_brigade_create(r->poo... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,048 | AP_DECLARE(apr_size_t) ap_send_mmap(apr_mmap_t *mm,
request_rec *r,
apr_size_t offset,
apr_size_t length)
{
conn_rec *c = r->connection;
apr_bucket_brigade *bb = NULL;
apr_bucket *b;
bb = apr_bri... | DoS | 0 | AP_DECLARE(apr_size_t) ap_send_mmap(apr_mmap_t *mm,
request_rec *r,
apr_size_t offset,
apr_size_t length)
{
conn_rec *c = r->connection;
apr_bucket_brigade *bb = NULL;
apr_bucket *b;
bb = apr_bri... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,049 | AP_DECLARE(void) ap_finalize_request_protocol(request_rec *r)
{
int status = ap_discard_request_body(r);
/* tell the filter chain there is no more content coming */
if (status) {
error_output_stream(r, status);
}
if (!r->eos_sent) {
end_output_stream(r);
}
}
| DoS | 0 | AP_DECLARE(void) ap_finalize_request_protocol(request_rec *r)
{
int status = ap_discard_request_body(r);
/* tell the filter chain there is no more content coming */
if (status) {
error_output_stream(r, status);
}
if (!r->eos_sent) {
end_output_stream(r);
}
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,050 | AP_DECLARE(void) ap_finalize_sub_req_protocol(request_rec *sub)
{
/* tell the filter chain there is no more content coming */
if (!sub->eos_sent) {
end_output_stream(sub);
}
}
| DoS | 0 | AP_DECLARE(void) ap_finalize_sub_req_protocol(request_rec *sub)
{
/* tell the filter chain there is no more content coming */
if (!sub->eos_sent) {
end_output_stream(sub);
}
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,051 | AP_DECLARE(void) ap_get_mime_headers_core(request_rec *r, apr_bucket_brigade *bb)
{
char *last_field = NULL;
apr_size_t last_len = 0;
apr_size_t alloc_len = 0;
char *field;
char *value;
apr_size_t len;
int fields_read = 0;
char *tmp_field;
core_server_config *conf = ap_get_core_modul... | DoS | 0 | AP_DECLARE(void) ap_get_mime_headers_core(request_rec *r, apr_bucket_brigade *bb)
{
char *last_field = NULL;
apr_size_t last_len = 0;
apr_size_t alloc_len = 0;
char *field;
char *value;
apr_size_t len;
int fields_read = 0;
char *tmp_field;
core_server_config *conf = ap_get_core_modul... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,052 | AP_DECLARE(int) ap_getline(char *s, int n, request_rec *r, int fold)
{
char *tmp_s = s;
apr_status_t rv;
apr_size_t len;
apr_bucket_brigade *tmp_bb;
tmp_bb = apr_brigade_create(r->pool, r->connection->bucket_alloc);
rv = ap_rgetline(&tmp_s, n, &len, r, fold, tmp_bb);
apr_brigade_destroy(tmp... | DoS | 0 | AP_DECLARE(int) ap_getline(char *s, int n, request_rec *r, int fold)
{
char *tmp_s = s;
apr_status_t rv;
apr_size_t len;
apr_bucket_brigade *tmp_bb;
tmp_bb = apr_brigade_create(r->pool, r->connection->bucket_alloc);
rv = ap_rgetline(&tmp_s, n, &len, r, fold, tmp_bb);
apr_brigade_destroy(tmp... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,053 | AP_DECLARE(const char *)ap_make_content_type(request_rec *r, const char *type)
{
const apr_strmatch_pattern **pcset;
core_dir_config *conf =
(core_dir_config *)ap_get_core_module_config(r->per_dir_config);
core_request_config *request_conf;
apr_size_t type_len;
if (!type || *type == '\0') {... | DoS | 0 | AP_DECLARE(const char *)ap_make_content_type(request_rec *r, const char *type)
{
const apr_strmatch_pattern **pcset;
core_dir_config *conf =
(core_dir_config *)ap_get_core_module_config(r->per_dir_config);
core_request_config *request_conf;
apr_size_t type_len;
if (!type || *type == '\0') {... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,054 | AP_DECLARE(void) ap_note_basic_auth_failure(request_rec *r)
{
ap_note_auth_failure(r);
}
| DoS | 0 | AP_DECLARE(void) ap_note_basic_auth_failure(request_rec *r)
{
ap_note_auth_failure(r);
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,055 | AP_DECLARE(void) ap_note_digest_auth_failure(request_rec *r)
{
ap_note_auth_failure(r);
}
| DoS | 0 | AP_DECLARE(void) ap_note_digest_auth_failure(request_rec *r)
{
ap_note_auth_failure(r);
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,056 | AP_CORE_DECLARE(void) ap_parse_uri(request_rec *r, const char *uri)
{
int status = HTTP_OK;
r->unparsed_uri = apr_pstrdup(r->pool, uri);
/* http://issues.apache.org/bugzilla/show_bug.cgi?id=31875
* http://issues.apache.org/bugzilla/show_bug.cgi?id=28450
*
* This is not in fact a URI, it's a... | DoS | 0 | AP_CORE_DECLARE(void) ap_parse_uri(request_rec *r, const char *uri)
{
int status = HTTP_OK;
r->unparsed_uri = apr_pstrdup(r->pool, uri);
/* http://issues.apache.org/bugzilla/show_bug.cgi?id=31875
* http://issues.apache.org/bugzilla/show_bug.cgi?id=28450
*
* This is not in fact a URI, it's a... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,057 | request_rec *ap_read_request(conn_rec *conn)
{
request_rec *r;
apr_pool_t *p;
const char *expect;
int access_status;
apr_bucket_brigade *tmp_bb;
apr_socket_t *csd;
apr_interval_time_t cur_timeout;
apr_pool_create(&p, conn->pool);
apr_pool_tag(p, "request");
r = apr_pcalloc(p, s... | DoS | 0 | request_rec *ap_read_request(conn_rec *conn)
{
request_rec *r;
apr_pool_t *p;
const char *expect;
int access_status;
apr_bucket_brigade *tmp_bb;
apr_socket_t *csd;
apr_interval_time_t cur_timeout;
apr_pool_create(&p, conn->pool);
apr_pool_tag(p, "request");
r = apr_pcalloc(p, s... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,058 | AP_DECLARE(int) ap_rflush(request_rec *r)
{
conn_rec *c = r->connection;
apr_bucket *b;
ap_filter_t *f;
old_write_filter_ctx *ctx;
apr_status_t rv;
f = insert_old_write_filter(r);
ctx = f->ctx;
b = apr_bucket_flush_create(c->bucket_alloc);
APR_BRIGADE_INSERT_TAIL(ctx->tmpbb, b);
... | DoS | 0 | AP_DECLARE(int) ap_rflush(request_rec *r)
{
conn_rec *c = r->connection;
apr_bucket *b;
ap_filter_t *f;
old_write_filter_ctx *ctx;
apr_status_t rv;
f = insert_old_write_filter(r);
ctx = f->ctx;
b = apr_bucket_flush_create(c->bucket_alloc);
APR_BRIGADE_INSERT_TAIL(ctx->tmpbb, b);
... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,059 | AP_DECLARE(int) ap_rputc(int c, request_rec *r)
{
char c2 = (char)c;
if (r->connection->aborted) {
return -1;
}
if (buffer_output(r, &c2, 1) != APR_SUCCESS)
return -1;
return c;
}
| DoS | 0 | AP_DECLARE(int) ap_rputc(int c, request_rec *r)
{
char c2 = (char)c;
if (r->connection->aborted) {
return -1;
}
if (buffer_output(r, &c2, 1) != APR_SUCCESS)
return -1;
return c;
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,060 | AP_DECLARE_NONSTD(int) ap_rvputs(request_rec *r, ...)
{
va_list va;
const char *s;
apr_size_t len;
apr_size_t written = 0;
if (r->connection->aborted)
return -1;
/* ### TODO: if the total output is large, put all the strings
* ### into a single brigade, rather than flushing each t... | DoS | 0 | AP_DECLARE_NONSTD(int) ap_rvputs(request_rec *r, ...)
{
va_list va;
const char *s;
apr_size_t len;
apr_size_t written = 0;
if (r->connection->aborted)
return -1;
/* ### TODO: if the total output is large, put all the strings
* ### into a single brigade, rather than flushing each t... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,061 | AP_DECLARE(int) ap_rwrite(const void *buf, int nbyte, request_rec *r)
{
if (r->connection->aborted)
return -1;
if (buffer_output(r, buf, nbyte) != APR_SUCCESS)
return -1;
return nbyte;
}
| DoS | 0 | AP_DECLARE(int) ap_rwrite(const void *buf, int nbyte, request_rec *r)
{
if (r->connection->aborted)
return -1;
if (buffer_output(r, buf, nbyte) != APR_SUCCESS)
return -1;
return nbyte;
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,062 | AP_DECLARE(void) ap_set_content_length(request_rec *r, apr_off_t clength)
{
r->clength = clength;
apr_table_setn(r->headers_out, "Content-Length",
apr_off_t_toa(r->pool, clength));
}
| DoS | 0 | AP_DECLARE(void) ap_set_content_length(request_rec *r, apr_off_t clength)
{
r->clength = clength;
apr_table_setn(r->headers_out, "Content-Length",
apr_off_t_toa(r->pool, clength));
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,063 | AP_DECLARE(void) ap_set_last_modified(request_rec *r)
{
if (!r->assbackwards) {
apr_time_t mod_time = ap_rationalize_mtime(r, r->mtime);
char *datestr = apr_palloc(r->pool, APR_RFC822_DATE_LEN);
apr_rfc822_date(datestr, mod_time);
apr_table_setn(r->headers_out, "Last-Modified", date... | DoS | 0 | AP_DECLARE(void) ap_set_last_modified(request_rec *r)
{
if (!r->assbackwards) {
apr_time_t mod_time = ap_rationalize_mtime(r, r->mtime);
char *datestr = apr_palloc(r->pool, APR_RFC822_DATE_LEN);
apr_rfc822_date(datestr, mod_time);
apr_table_setn(r->headers_out, "Last-Modified", date... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,064 | AP_DECLARE(int) ap_vrprintf(request_rec *r, const char *fmt, va_list va)
{
apr_size_t written;
struct ap_vrprintf_data vd;
char vrprintf_buf[AP_IOBUFSIZE];
vd.vbuff.curpos = vrprintf_buf;
vd.vbuff.endpos = vrprintf_buf + AP_IOBUFSIZE;
vd.r = r;
vd.buff = vrprintf_buf;
if (r->connection... | DoS | 0 | AP_DECLARE(int) ap_vrprintf(request_rec *r, const char *fmt, va_list va)
{
apr_size_t written;
struct ap_vrprintf_data vd;
char vrprintf_buf[AP_IOBUFSIZE];
vd.vbuff.curpos = vrprintf_buf;
vd.vbuff.endpos = vrprintf_buf + AP_IOBUFSIZE;
vd.r = r;
vd.buff = vrprintf_buf;
if (r->connection... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,065 | static void end_output_stream(request_rec *r)
{
conn_rec *c = r->connection;
apr_bucket_brigade *bb;
apr_bucket *b;
bb = apr_brigade_create(r->pool, c->bucket_alloc);
b = apr_bucket_eos_create(c->bucket_alloc);
APR_BRIGADE_INSERT_TAIL(bb, b);
ap_pass_brigade(r->output_filters, bb);
}
| DoS | 0 | static void end_output_stream(request_rec *r)
{
conn_rec *c = r->connection;
apr_bucket_brigade *bb;
apr_bucket *b;
bb = apr_brigade_create(r->pool, c->bucket_alloc);
b = apr_bucket_eos_create(c->bucket_alloc);
APR_BRIGADE_INSERT_TAIL(bb, b);
ap_pass_brigade(r->output_filters, bb);
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,066 | static void error_output_stream(request_rec *r, int status)
{
conn_rec *c = r->connection;
apr_bucket_brigade *bb;
apr_bucket *b;
bb = apr_brigade_create(r->pool, c->bucket_alloc);
b = ap_bucket_error_create(status, NULL, r->pool,
r->connection->bucket_alloc);
APR_BRIGADE_INSERT_TAI... | DoS | 0 | static void error_output_stream(request_rec *r, int status)
{
conn_rec *c = r->connection;
apr_bucket_brigade *bb;
apr_bucket *b;
bb = apr_brigade_create(r->pool, c->bucket_alloc);
b = ap_bucket_error_create(status, NULL, r->pool,
r->connection->bucket_alloc);
APR_BRIGADE_INSERT_TAI... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,067 | static int field_name_len(const char *field)
{
const char *end = ap_strchr_c(field, ':');
if (end == NULL || end - field > LOG_NAME_MAX_LEN)
return LOG_NAME_MAX_LEN;
return end - field;
}
| DoS | 0 | static int field_name_len(const char *field)
{
const char *end = ap_strchr_c(field, ':');
if (end == NULL || end - field > LOG_NAME_MAX_LEN)
return LOG_NAME_MAX_LEN;
return end - field;
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,068 | static ap_filter_t *insert_old_write_filter(request_rec *r)
{
ap_filter_t *f;
old_write_filter_ctx *ctx;
/* future optimization: record some flags in the request_rec to
* say whether we've added our filter, and whether it is first.
*/
/* this will typically exit on the first test */
for ... | DoS | 0 | static ap_filter_t *insert_old_write_filter(request_rec *r)
{
ap_filter_t *f;
old_write_filter_ctx *ctx;
/* future optimization: record some flags in the request_rec to
* say whether we've added our filter, and whether it is first.
*/
/* this will typically exit on the first test */
for ... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,069 | static int r_flush(apr_vformatter_buff_t *buff)
{
/* callback function passed to ap_vformatter to be called when
* vformatter needs to write into buff and buff.curpos > buff.endpos */
/* ap_vrprintf_data passed as a apr_vformatter_buff_t, which is then
* "downcast" to an ap_vrprintf_data */
struc... | DoS | 0 | static int r_flush(apr_vformatter_buff_t *buff)
{
/* callback function passed to ap_vformatter to be called when
* vformatter needs to write into buff and buff.curpos > buff.endpos */
/* ap_vrprintf_data passed as a apr_vformatter_buff_t, which is then
* "downcast" to an ap_vrprintf_data */
struc... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,070 | static int send_header(void *data, const char *key, const char *val)
{
ap_fputstrs(((hdr_ptr*)data)->f, ((hdr_ptr*)data)->bb,
key, ": ", val, CRLF, NULL);
return 1;
}
| DoS | 0 | static int send_header(void *data, const char *key, const char *val)
{
ap_fputstrs(((hdr_ptr*)data)->f, ((hdr_ptr*)data)->bb,
key, ": ", val, CRLF, NULL);
return 1;
}
| @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,071 | static void strip_headers_request_body(request_rec *rnew)
{
apr_table_unset(rnew->headers_in, "Content-Encoding");
apr_table_unset(rnew->headers_in, "Content-Language");
apr_table_unset(rnew->headers_in, "Content-Length");
apr_table_unset(rnew->headers_in, "Content-Location");
apr_table_unset(rnew->... | DoS | 0 | static void strip_headers_request_body(request_rec *rnew)
{
apr_table_unset(rnew->headers_in, "Content-Encoding");
apr_table_unset(rnew->headers_in, "Content-Language");
apr_table_unset(rnew->headers_in, "Content-Length");
apr_table_unset(rnew->headers_in, "Content-Location");
apr_table_unset(rnew->... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,072 | static int table_do_fn_check_lengths(void *r_, const char *key,
const char *value)
{
request_rec *r = r_;
if (value == NULL || r->server->limit_req_fieldsize >= strlen(value) )
return 1;
r->status = HTTP_BAD_REQUEST;
apr_table_setn(r->notes, "error-notes",
... | DoS | 0 | static int table_do_fn_check_lengths(void *r_, const char *key,
const char *value)
{
request_rec *r = r_;
if (value == NULL || r->server->limit_req_fieldsize >= strlen(value) )
return 1;
r->status = HTTP_BAD_REQUEST;
apr_table_setn(r->notes, "error-notes",
... | @@ -606,15 +606,15 @@ static int read_request_line(request_rec *r, apr_bucket_brigade *bb)
*/
if (APR_STATUS_IS_ENOSPC(rv)) {
r->status = HTTP_REQUEST_URI_TOO_LARGE;
- r->proto_num = HTTP_VERSION(1,0);
- r->protocol = apr_pstrdup(r->pool, "HT... | null | null | null |
36,073 | static int __do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt, int op_size)
{
int rc;
unsigned size, max_size;
unsigned long linear;
int cur_size = ctxt->fetch.end - ctxt->fetch.data;
struct segmented_address addr = { .seg = VCPU_SREG_CS,
.ea = ctxt->eip + cur_size };
/*
* We do not know exactly how m... | DoS +Priv | 0 | static int __do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt, int op_size)
{
int rc;
unsigned size, max_size;
unsigned long linear;
int cur_size = ctxt->fetch.end - ctxt->fetch.data;
struct segmented_address addr = { .seg = VCPU_SREG_CS,
.ea = ctxt->eip + cur_size };
/*
* We do not know exactly how m... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,074 | static int __load_segment_descriptor(struct x86_emulate_ctxt *ctxt,
u16 selector, int seg, u8 cpl,
bool in_task_switch,
struct desc_struct *desc)
{
struct desc_struct seg_desc, old_desc;
u8 dpl, rpl;
unsigned err_vec = GP_VECTOR;
u32 err_code = 0;
bool null_selector = !(selector & ~0x3);... | DoS +Priv | 0 | static int __load_segment_descriptor(struct x86_emulate_ctxt *ctxt,
u16 selector, int seg, u8 cpl,
bool in_task_switch,
struct desc_struct *desc)
{
struct desc_struct seg_desc, old_desc;
u8 dpl, rpl;
unsigned err_vec = GP_VECTOR;
u32 err_code = 0;
bool null_selector = !(selector & ~0x3);... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,075 | static inline int assign_eip(struct x86_emulate_ctxt *ctxt, ulong dst,
enum x86emul_mode mode)
{
ulong linear;
int rc;
unsigned max_size;
struct segmented_address addr = { .seg = VCPU_SREG_CS,
.ea = dst };
if (ctxt->op_bytes != sizeof(unsigned long))
addr.ea = dst & ((1UL << (ctxt->op_bytes << 3... | DoS +Priv | 0 | static inline int assign_eip(struct x86_emulate_ctxt *ctxt, ulong dst,
enum x86emul_mode mode)
{
ulong linear;
int rc;
unsigned max_size;
struct segmented_address addr = { .seg = VCPU_SREG_CS,
.ea = dst };
if (ctxt->op_bytes != sizeof(unsigned long))
addr.ea = dst & ((1UL << (ctxt->op_bytes << 3... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,076 | static int assign_eip_far(struct x86_emulate_ctxt *ctxt, ulong dst,
const struct desc_struct *cs_desc)
{
enum x86emul_mode mode = ctxt->mode;
#ifdef CONFIG_X86_64
if (ctxt->mode >= X86EMUL_MODE_PROT32 && cs_desc->l) {
u64 efer = 0;
ctxt->ops->get_msr(ctxt, MSR_EFER, &efer);
if (efer & EFER_LMA)
mode =... | DoS +Priv | 0 | static int assign_eip_far(struct x86_emulate_ctxt *ctxt, ulong dst,
const struct desc_struct *cs_desc)
{
enum x86emul_mode mode = ctxt->mode;
#ifdef CONFIG_X86_64
if (ctxt->mode >= X86EMUL_MODE_PROT32 && cs_desc->l) {
u64 efer = 0;
ctxt->ops->get_msr(ctxt, MSR_EFER, &efer);
if (efer & EFER_LMA)
mode =... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,077 | static inline int assign_eip_near(struct x86_emulate_ctxt *ctxt, ulong dst)
{
return assign_eip(ctxt, dst, ctxt->mode);
}
| DoS +Priv | 0 | static inline int assign_eip_near(struct x86_emulate_ctxt *ctxt, ulong dst)
{
return assign_eip(ctxt, dst, ctxt->mode);
}
| @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,078 | static int check_cr_write(struct x86_emulate_ctxt *ctxt)
{
u64 new_val = ctxt->src.val64;
int cr = ctxt->modrm_reg;
u64 efer = 0;
static u64 cr_reserved_bits[] = {
0xffffffff00000000ULL,
0, 0, 0, /* CR3 checked later */
CR4_RESERVED_BITS,
0, 0, 0,
CR8_RESERVED_BITS,
};
if (!valid_cr(cr))
return emul... | DoS +Priv | 0 | static int check_cr_write(struct x86_emulate_ctxt *ctxt)
{
u64 new_val = ctxt->src.val64;
int cr = ctxt->modrm_reg;
u64 efer = 0;
static u64 cr_reserved_bits[] = {
0xffffffff00000000ULL,
0, 0, 0, /* CR3 checked later */
CR4_RESERVED_BITS,
0, 0, 0,
CR8_RESERVED_BITS,
};
if (!valid_cr(cr))
return emul... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,079 | static int check_dr_read(struct x86_emulate_ctxt *ctxt)
{
int dr = ctxt->modrm_reg;
u64 cr4;
if (dr > 7)
return emulate_ud(ctxt);
cr4 = ctxt->ops->get_cr(ctxt, 4);
if ((cr4 & X86_CR4_DE) && (dr == 4 || dr == 5))
return emulate_ud(ctxt);
if (check_dr7_gd(ctxt)) {
ulong dr6;
ctxt->ops->get_dr(ctxt, 6, &... | DoS +Priv | 0 | static int check_dr_read(struct x86_emulate_ctxt *ctxt)
{
int dr = ctxt->modrm_reg;
u64 cr4;
if (dr > 7)
return emulate_ud(ctxt);
cr4 = ctxt->ops->get_cr(ctxt, 4);
if ((cr4 & X86_CR4_DE) && (dr == 4 || dr == 5))
return emulate_ud(ctxt);
if (check_dr7_gd(ctxt)) {
ulong dr6;
ctxt->ops->get_dr(ctxt, 6, &... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,080 | static int decode_modrm(struct x86_emulate_ctxt *ctxt,
struct operand *op)
{
u8 sib;
int index_reg, base_reg, scale;
int rc = X86EMUL_CONTINUE;
ulong modrm_ea = 0;
ctxt->modrm_reg = ((ctxt->rex_prefix << 1) & 8); /* REX.R */
index_reg = (ctxt->rex_prefix << 2) & 8; /* REX.X */
base_reg = (ctxt->rex_prefix <<... | DoS +Priv | 0 | static int decode_modrm(struct x86_emulate_ctxt *ctxt,
struct operand *op)
{
u8 sib;
int index_reg, base_reg, scale;
int rc = X86EMUL_CONTINUE;
ulong modrm_ea = 0;
ctxt->modrm_reg = ((ctxt->rex_prefix << 1) & 8); /* REX.R */
index_reg = (ctxt->rex_prefix << 2) & 8; /* REX.X */
base_reg = (ctxt->rex_prefix <<... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,081 | static int decode_operand(struct x86_emulate_ctxt *ctxt, struct operand *op,
unsigned d)
{
int rc = X86EMUL_CONTINUE;
switch (d) {
case OpReg:
decode_register_operand(ctxt, op);
break;
case OpImmUByte:
rc = decode_imm(ctxt, op, 1, false);
break;
case OpMem:
ctxt->memop.bytes = (ctxt->d & ByteOp) ? ... | DoS +Priv | 0 | static int decode_operand(struct x86_emulate_ctxt *ctxt, struct operand *op,
unsigned d)
{
int rc = X86EMUL_CONTINUE;
switch (d) {
case OpReg:
decode_register_operand(ctxt, op);
break;
case OpImmUByte:
rc = decode_imm(ctxt, op, 1, false);
break;
case OpMem:
ctxt->memop.bytes = (ctxt->d & ByteOp) ? ... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,082 | static int em_jmp_abs(struct x86_emulate_ctxt *ctxt)
{
return assign_eip_near(ctxt, ctxt->src.val);
}
| DoS +Priv | 0 | static int em_jmp_abs(struct x86_emulate_ctxt *ctxt)
{
return assign_eip_near(ctxt, ctxt->src.val);
}
| @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,083 | static int em_jmp_far(struct x86_emulate_ctxt *ctxt)
{
int rc;
unsigned short sel, old_sel;
struct desc_struct old_desc, new_desc;
const struct x86_emulate_ops *ops = ctxt->ops;
u8 cpl = ctxt->ops->cpl(ctxt);
/* Assignment of RIP may only fail in 64-bit mode */
if (ctxt->mode == X86EMUL_MODE_PROT64)
ops->get_... | DoS +Priv | 0 | static int em_jmp_far(struct x86_emulate_ctxt *ctxt)
{
int rc;
unsigned short sel, old_sel;
struct desc_struct old_desc, new_desc;
const struct x86_emulate_ops *ops = ctxt->ops;
u8 cpl = ctxt->ops->cpl(ctxt);
/* Assignment of RIP may only fail in 64-bit mode */
if (ctxt->mode == X86EMUL_MODE_PROT64)
ops->get_... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,084 | static int em_lgdt_lidt(struct x86_emulate_ctxt *ctxt, bool lgdt)
{
struct desc_ptr desc_ptr;
int rc;
if (ctxt->mode == X86EMUL_MODE_PROT64)
ctxt->op_bytes = 8;
rc = read_descriptor(ctxt, ctxt->src.addr.mem,
&desc_ptr.size, &desc_ptr.address,
ctxt->op_bytes);
if (rc != X86EMUL_CONTINUE)
return... | DoS +Priv | 0 | static int em_lgdt_lidt(struct x86_emulate_ctxt *ctxt, bool lgdt)
{
struct desc_ptr desc_ptr;
int rc;
if (ctxt->mode == X86EMUL_MODE_PROT64)
ctxt->op_bytes = 8;
rc = read_descriptor(ctxt, ctxt->src.addr.mem,
&desc_ptr.size, &desc_ptr.address,
ctxt->op_bytes);
if (rc != X86EMUL_CONTINUE)
return... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,085 | static int em_lidt(struct x86_emulate_ctxt *ctxt)
{
return em_lgdt_lidt(ctxt, false);
}
| DoS +Priv | 0 | static int em_lidt(struct x86_emulate_ctxt *ctxt)
{
return em_lgdt_lidt(ctxt, false);
}
| @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,086 | static int em_mov_rm_sreg(struct x86_emulate_ctxt *ctxt)
{
if (ctxt->modrm_reg > VCPU_SREG_GS)
return emulate_ud(ctxt);
ctxt->dst.val = get_segment_selector(ctxt, ctxt->modrm_reg);
if (ctxt->dst.bytes == 4 && ctxt->dst.type == OP_MEM)
ctxt->dst.bytes = 2;
return X86EMUL_CONTINUE;
}
| DoS +Priv | 0 | static int em_mov_rm_sreg(struct x86_emulate_ctxt *ctxt)
{
if (ctxt->modrm_reg > VCPU_SREG_GS)
return emulate_ud(ctxt);
ctxt->dst.val = get_segment_selector(ctxt, ctxt->modrm_reg);
if (ctxt->dst.bytes == 4 && ctxt->dst.type == OP_MEM)
ctxt->dst.bytes = 2;
return X86EMUL_CONTINUE;
}
| @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,087 | static int em_push_sreg(struct x86_emulate_ctxt *ctxt)
{
int seg = ctxt->src2.val;
ctxt->src.val = get_segment_selector(ctxt, seg);
if (ctxt->op_bytes == 4) {
rsp_increment(ctxt, -2);
ctxt->op_bytes = 2;
}
return em_push(ctxt);
}
| DoS +Priv | 0 | static int em_push_sreg(struct x86_emulate_ctxt *ctxt)
{
int seg = ctxt->src2.val;
ctxt->src.val = get_segment_selector(ctxt, seg);
if (ctxt->op_bytes == 4) {
rsp_increment(ctxt, -2);
ctxt->op_bytes = 2;
}
return em_push(ctxt);
}
| @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,088 | static int em_pushf(struct x86_emulate_ctxt *ctxt)
{
ctxt->src.val = (unsigned long)ctxt->eflags & ~EFLG_VM;
return em_push(ctxt);
}
| DoS +Priv | 0 | static int em_pushf(struct x86_emulate_ctxt *ctxt)
{
ctxt->src.val = (unsigned long)ctxt->eflags & ~EFLG_VM;
return em_push(ctxt);
}
| @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,089 | static int em_sysexit(struct x86_emulate_ctxt *ctxt)
{
const struct x86_emulate_ops *ops = ctxt->ops;
struct desc_struct cs, ss;
u64 msr_data, rcx, rdx;
int usermode;
u16 cs_sel = 0, ss_sel = 0;
/* inject #GP if in real mode or Virtual 8086 mode */
if (ctxt->mode == X86EMUL_MODE_REAL ||
ctxt->mode == X86EM... | DoS +Priv | 0 | static int em_sysexit(struct x86_emulate_ctxt *ctxt)
{
const struct x86_emulate_ops *ops = ctxt->ops;
struct desc_struct cs, ss;
u64 msr_data, rcx, rdx;
int usermode;
u16 cs_sel = 0, ss_sel = 0;
/* inject #GP if in real mode or Virtual 8086 mode */
if (ctxt->mode == X86EMUL_MODE_REAL ||
ctxt->mode == X86EM... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,090 | static int emulator_do_task_switch(struct x86_emulate_ctxt *ctxt,
u16 tss_selector, int idt_index, int reason,
bool has_error_code, u32 error_code)
{
const struct x86_emulate_ops *ops = ctxt->ops;
struct desc_struct curr_tss_desc, next_tss_desc;
int ret;
u16 old_tss_sel = get_segment_selector(ctxt, VC... | DoS +Priv | 0 | static int emulator_do_task_switch(struct x86_emulate_ctxt *ctxt,
u16 tss_selector, int idt_index, int reason,
bool has_error_code, u32 error_code)
{
const struct x86_emulate_ops *ops = ctxt->ops;
struct desc_struct curr_tss_desc, next_tss_desc;
int ret;
u16 old_tss_sel = get_segment_selector(ctxt, VC... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,091 | static void fetch_bit_operand(struct x86_emulate_ctxt *ctxt)
{
long sv = 0, mask;
if (ctxt->dst.type == OP_MEM && ctxt->src.type == OP_REG) {
mask = ~((long)ctxt->dst.bytes * 8 - 1);
if (ctxt->src.bytes == 2)
sv = (s16)ctxt->src.val & (s16)mask;
else if (ctxt->src.bytes == 4)
sv = (s32)ctxt->src.val & (... | DoS +Priv | 0 | static void fetch_bit_operand(struct x86_emulate_ctxt *ctxt)
{
long sv = 0, mask;
if (ctxt->dst.type == OP_MEM && ctxt->src.type == OP_REG) {
mask = ~((long)ctxt->dst.bytes * 8 - 1);
if (ctxt->src.bytes == 2)
sv = (s16)ctxt->src.val & (s16)mask;
else if (ctxt->src.bytes == 4)
sv = (s32)ctxt->src.val & (... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,092 | register_address_increment(struct x86_emulate_ctxt *ctxt, int reg, int inc)
{
ulong mask;
if (ctxt->ad_bytes == sizeof(unsigned long))
mask = ~0UL;
else
mask = ad_mask(ctxt);
masked_increment(reg_rmw(ctxt, reg), mask, inc);
}
| DoS +Priv | 0 | register_address_increment(struct x86_emulate_ctxt *ctxt, int reg, int inc)
{
ulong mask;
if (ctxt->ad_bytes == sizeof(unsigned long))
mask = ~0UL;
else
mask = ad_mask(ctxt);
masked_increment(reg_rmw(ctxt, reg), mask, inc);
}
| @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,093 | static void string_addr_inc(struct x86_emulate_ctxt *ctxt, int reg,
struct operand *op)
{
int df = (ctxt->eflags & EFLG_DF) ? -op->count : op->count;
register_address_increment(ctxt, reg, df * op->bytes);
op->addr.mem.ea = register_address(ctxt, reg);
}
| DoS +Priv | 0 | static void string_addr_inc(struct x86_emulate_ctxt *ctxt, int reg,
struct operand *op)
{
int df = (ctxt->eflags & EFLG_DF) ? -op->count : op->count;
register_address_increment(ctxt, reg, df * op->bytes);
op->addr.mem.ea = register_address(ctxt, reg);
}
| @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,094 | static int task_switch_16(struct x86_emulate_ctxt *ctxt,
u16 tss_selector, u16 old_tss_sel,
ulong old_tss_base, struct desc_struct *new_desc)
{
const struct x86_emulate_ops *ops = ctxt->ops;
struct tss_segment_16 tss_seg;
int ret;
u32 new_tss_base = get_desc_base(new_desc);
ret = ops->read_std(ctxt, old... | DoS +Priv | 0 | static int task_switch_16(struct x86_emulate_ctxt *ctxt,
u16 tss_selector, u16 old_tss_sel,
ulong old_tss_base, struct desc_struct *new_desc)
{
const struct x86_emulate_ops *ops = ctxt->ops;
struct tss_segment_16 tss_seg;
int ret;
u32 new_tss_base = get_desc_base(new_desc);
ret = ops->read_std(ctxt, old... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,095 | int x86_emulate_insn(struct x86_emulate_ctxt *ctxt)
{
const struct x86_emulate_ops *ops = ctxt->ops;
int rc = X86EMUL_CONTINUE;
int saved_dst_type = ctxt->dst.type;
ctxt->mem_read.pos = 0;
/* LOCK prefix is allowed only with some instructions */
if (ctxt->lock_prefix && (!(ctxt->d & Lock) || ctxt->dst.type != O... | DoS +Priv | 0 | int x86_emulate_insn(struct x86_emulate_ctxt *ctxt)
{
const struct x86_emulate_ops *ops = ctxt->ops;
int rc = X86EMUL_CONTINUE;
int saved_dst_type = ctxt->dst.type;
ctxt->mem_read.pos = 0;
/* LOCK prefix is allowed only with some instructions */
if (ctxt->lock_prefix && (!(ctxt->d & Lock) || ctxt->dst.type != O... | @@ -2348,7 +2348,7 @@ static int em_sysenter(struct x86_emulate_ctxt *ctxt)
* Not recognized on AMD in compat mode (but is recognized in legacy
* mode).
*/
- if ((ctxt->mode == X86EMUL_MODE_PROT32) && (efer & EFER_LMA)
+ if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)
&& !vendor_intel(ctxt))... | CWE-362 | null | null |
36,096 | static char* ap_lua_binstrstr (const char * haystack, size_t hsize, const char* needle, size_t nsize)
{
size_t p;
if (haystack == NULL) return NULL;
if (needle == NULL) return NULL;
if (hsize < nsize) return NULL;
for (p = 0; p <= (hsize - nsize); ++p) {
if (memcmp(haystack + p, needle, nsiz... | DoS | 0 | static char* ap_lua_binstrstr (const char * haystack, size_t hsize, const char* needle, size_t nsize)
{
size_t p;
if (haystack == NULL) return NULL;
if (needle == NULL) return NULL;
if (hsize < nsize) return NULL;
for (p = 0; p <= (hsize - nsize); ++p) {
if (memcmp(haystack + p, needle, nsiz... | @@ -2227,6 +2227,7 @@ static int lua_websocket_read(lua_State *L)
{
apr_socket_t *sock;
apr_status_t rv;
+ int do_read = 1;
int n = 0;
apr_size_t len = 1;
apr_size_t plen = 0;
@@ -2244,6 +2245,8 @@ static int lua_websocket_read(lua_State *L)
mask_bytes = apr_pcalloc(r->pool, 4);
s... | CWE-20 | null | null |
36,097 | static request_rec *ap_lua_check_request_rec(lua_State *L, int index)
{
request_rec *r;
luaL_checkudata(L, index, "Apache2.Request");
r = (request_rec *) lua_unboxpointer(L, index);
return r;
}
| DoS | 0 | static request_rec *ap_lua_check_request_rec(lua_State *L, int index)
{
request_rec *r;
luaL_checkudata(L, index, "Apache2.Request");
r = (request_rec *) lua_unboxpointer(L, index);
return r;
}
| @@ -2227,6 +2227,7 @@ static int lua_websocket_read(lua_State *L)
{
apr_socket_t *sock;
apr_status_t rv;
+ int do_read = 1;
int n = 0;
apr_size_t len = 1;
apr_size_t plen = 0;
@@ -2244,6 +2245,8 @@ static int lua_websocket_read(lua_State *L)
mask_bytes = apr_pcalloc(r->pool, 4);
s... | CWE-20 | null | null |
36,098 | void ap_lua_load_request_lmodule(lua_State *L, apr_pool_t *p)
{
apr_hash_t *dispatch = apr_hash_make(p);
apr_hash_set(dispatch, "puts", APR_HASH_KEY_STRING,
makefun(&req_puts, APL_REQ_FUNTYPE_LUACFUN, p));
apr_hash_set(dispatch, "write", APR_HASH_KEY_STRING,
makefun(&req_... | DoS | 0 | void ap_lua_load_request_lmodule(lua_State *L, apr_pool_t *p)
{
apr_hash_t *dispatch = apr_hash_make(p);
apr_hash_set(dispatch, "puts", APR_HASH_KEY_STRING,
makefun(&req_puts, APL_REQ_FUNTYPE_LUACFUN, p));
apr_hash_set(dispatch, "write", APR_HASH_KEY_STRING,
makefun(&req_... | @@ -2227,6 +2227,7 @@ static int lua_websocket_read(lua_State *L)
{
apr_socket_t *sock;
apr_status_t rv;
+ int do_read = 1;
int n = 0;
apr_size_t len = 1;
apr_size_t plen = 0;
@@ -2244,6 +2245,8 @@ static int lua_websocket_read(lua_State *L)
mask_bytes = apr_pcalloc(r->pool, 4);
s... | CWE-20 | null | null |
36,099 | void ap_lua_push_request(lua_State *L, request_rec *r)
{
lua_boxpointer(L, r);
luaL_getmetatable(L, "Apache2.Request");
lua_setmetatable(L, -2);
}
| DoS | 0 | void ap_lua_push_request(lua_State *L, request_rec *r)
{
lua_boxpointer(L, r);
luaL_getmetatable(L, "Apache2.Request");
lua_setmetatable(L, -2);
}
| @@ -2227,6 +2227,7 @@ static int lua_websocket_read(lua_State *L)
{
apr_socket_t *sock;
apr_status_t rv;
+ int do_read = 1;
int n = 0;
apr_size_t len = 1;
apr_size_t plen = 0;
@@ -2244,6 +2245,8 @@ static int lua_websocket_read(lua_State *L)
mask_bytes = apr_pcalloc(r->pool, 4);
s... | CWE-20 | null | null |
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