idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
20,000 | CIFSSMBWrite(const int xid, struct cifs_io_parms *io_parms,
unsigned int *nbytes, const char *buf,
const char __user *ubuf, const int long_op)
{
int rc = -EACCES;
WRITE_REQ *pSMB = NULL;
WRITE_RSP *pSMBr = NULL;
int bytes_returned, wct;
__u32 bytes_sent;
__u16 byte_count;
__u32 pid = io_parms->pid;
... | DoS Mem. Corr. | 0 | CIFSSMBWrite(const int xid, struct cifs_io_parms *io_parms,
unsigned int *nbytes, const char *buf,
const char __user *ubuf, const int long_op)
{
int rc = -EACCES;
WRITE_REQ *pSMB = NULL;
WRITE_RSP *pSMBr = NULL;
int bytes_returned, wct;
__u32 bytes_sent;
__u16 byte_count;
__u32 pid = io_parms->pid;
... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,001 | CIFSSMBWrite2(const int xid, struct cifs_io_parms *io_parms,
unsigned int *nbytes, struct kvec *iov, int n_vec,
const int long_op)
{
int rc = -EACCES;
WRITE_REQ *pSMB = NULL;
int wct;
int smb_hdr_len;
int resp_buf_type = 0;
__u32 pid = io_parms->pid;
__u16 netfid = io_parms->netfid;
__u64 offset =... | DoS Mem. Corr. | 0 | CIFSSMBWrite2(const int xid, struct cifs_io_parms *io_parms,
unsigned int *nbytes, struct kvec *iov, int n_vec,
const int long_op)
{
int rc = -EACCES;
WRITE_REQ *pSMB = NULL;
int wct;
int smb_hdr_len;
int resp_buf_type = 0;
__u32 pid = io_parms->pid;
__u16 netfid = io_parms->netfid;
__u64 offset =... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,002 | CIFSUnixCreateHardLink(const int xid, struct cifs_tcon *tcon,
const char *fromName, const char *toName,
const struct nls_table *nls_codepage, int remap)
{
TRANSACTION2_SPI_REQ *pSMB = NULL;
TRANSACTION2_SPI_RSP *pSMBr = NULL;
char *data_offset;
int name_len;
int name_len_target;
int rc = 0;
int... | DoS Mem. Corr. | 0 | CIFSUnixCreateHardLink(const int xid, struct cifs_tcon *tcon,
const char *fromName, const char *toName,
const struct nls_table *nls_codepage, int remap)
{
TRANSACTION2_SPI_REQ *pSMB = NULL;
TRANSACTION2_SPI_RSP *pSMBr = NULL;
char *data_offset;
int name_len;
int name_len_target;
int rc = 0;
int... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,003 | CIFSUnixCreateSymLink(const int xid, struct cifs_tcon *tcon,
const char *fromName, const char *toName,
const struct nls_table *nls_codepage)
{
TRANSACTION2_SPI_REQ *pSMB = NULL;
TRANSACTION2_SPI_RSP *pSMBr = NULL;
char *data_offset;
int name_len;
int name_len_target;
int rc = 0;
int bytes_returne... | DoS Mem. Corr. | 0 | CIFSUnixCreateSymLink(const int xid, struct cifs_tcon *tcon,
const char *fromName, const char *toName,
const struct nls_table *nls_codepage)
{
TRANSACTION2_SPI_REQ *pSMB = NULL;
TRANSACTION2_SPI_RSP *pSMBr = NULL;
char *data_offset;
int name_len;
int name_len_target;
int rc = 0;
int bytes_returne... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,004 | SMBLegacyOpen(const int xid, struct cifs_tcon *tcon,
const char *fileName, const int openDisposition,
const int access_flags, const int create_options, __u16 *netfid,
int *pOplock, FILE_ALL_INFO *pfile_info,
const struct nls_table *nls_codepage, int remap)
{
int rc = -EACCES;
OPENX_REQ *pSMB = NUL... | DoS Mem. Corr. | 0 | SMBLegacyOpen(const int xid, struct cifs_tcon *tcon,
const char *fileName, const int openDisposition,
const int access_flags, const int create_options, __u16 *netfid,
int *pOplock, FILE_ALL_INFO *pfile_info,
const struct nls_table *nls_codepage, int remap)
{
int rc = -EACCES;
OPENX_REQ *pSMB = NUL... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,005 | SMBOldQFSInfo(const int xid, struct cifs_tcon *tcon, struct kstatfs *FSData)
{
/* level 0x01 SMB_QUERY_FILE_SYSTEM_INFO */
TRANSACTION2_QFSI_REQ *pSMB = NULL;
TRANSACTION2_QFSI_RSP *pSMBr = NULL;
FILE_SYSTEM_ALLOC_INFO *response_data;
int rc = 0;
int bytes_returned = 0;
__u16 params, byte_count;
cFYI(1, "OldQFS... | DoS Mem. Corr. | 0 | SMBOldQFSInfo(const int xid, struct cifs_tcon *tcon, struct kstatfs *FSData)
{
/* level 0x01 SMB_QUERY_FILE_SYSTEM_INFO */
TRANSACTION2_QFSI_REQ *pSMB = NULL;
TRANSACTION2_QFSI_RSP *pSMBr = NULL;
FILE_SYSTEM_ALLOC_INFO *response_data;
int rc = 0;
int bytes_returned = 0;
__u16 params, byte_count;
cFYI(1, "OldQFS... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,006 | __smb_init(int smb_command, int wct, struct cifs_tcon *tcon,
void **request_buf, void **response_buf)
{
*request_buf = cifs_buf_get();
if (*request_buf == NULL) {
/* BB should we add a retry in here if not a writepage? */
return -ENOMEM;
}
/* Although the original thought was we needed the response buf fo... | DoS Mem. Corr. | 0 | __smb_init(int smb_command, int wct, struct cifs_tcon *tcon,
void **request_buf, void **response_buf)
{
*request_buf = cifs_buf_get();
if (*request_buf == NULL) {
/* BB should we add a retry in here if not a writepage? */
return -ENOMEM;
}
/* Although the original thought was we needed the response buf fo... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,007 | access_flags_to_smbopen_mode(const int access_flags)
{
int masked_flags = access_flags & (GENERIC_READ | GENERIC_WRITE);
if (masked_flags == GENERIC_READ)
return SMBOPEN_READ;
else if (masked_flags == GENERIC_WRITE)
return SMBOPEN_WRITE;
/* just go for read/write */
return SMBOPEN_READWRITE;
}
| DoS Mem. Corr. | 0 | access_flags_to_smbopen_mode(const int access_flags)
{
int masked_flags = access_flags & (GENERIC_READ | GENERIC_WRITE);
if (masked_flags == GENERIC_READ)
return SMBOPEN_READ;
else if (masked_flags == GENERIC_WRITE)
return SMBOPEN_WRITE;
/* just go for read/write */
return SMBOPEN_READWRITE;
}
| @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,008 | cifs_async_writev(struct cifs_writedata *wdata)
{
int i, rc = -EACCES;
WRITE_REQ *smb = NULL;
int wct;
struct cifs_tcon *tcon = tlink_tcon(wdata->cfile->tlink);
struct inode *inode = wdata->cfile->dentry->d_inode;
struct kvec *iov = NULL;
if (tcon->ses->capabilities & CAP_LARGE_FILES) {
wct = 14;
} else {
... | DoS Mem. Corr. | 0 | cifs_async_writev(struct cifs_writedata *wdata)
{
int i, rc = -EACCES;
WRITE_REQ *smb = NULL;
int wct;
struct cifs_tcon *tcon = tlink_tcon(wdata->cfile->tlink);
struct inode *inode = wdata->cfile->dentry->d_inode;
struct kvec *iov = NULL;
if (tcon->ses->capabilities & CAP_LARGE_FILES) {
wct = 14;
} else {
... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,009 | static void cifs_convert_ace(posix_acl_xattr_entry *ace,
struct cifs_posix_ace *cifs_ace)
{
/* u8 cifs fields do not need le conversion */
ace->e_perm = cpu_to_le16(cifs_ace->cifs_e_perm);
ace->e_tag = cpu_to_le16(cifs_ace->cifs_e_tag);
ace->e_id = cpu_to_le32(le64_to_cpu(cifs_ace->cifs_uid));
/* cFYI(1... | DoS Mem. Corr. | 0 | static void cifs_convert_ace(posix_acl_xattr_entry *ace,
struct cifs_posix_ace *cifs_ace)
{
/* u8 cifs fields do not need le conversion */
ace->e_perm = cpu_to_le16(cifs_ace->cifs_e_perm);
ace->e_tag = cpu_to_le16(cifs_ace->cifs_e_tag);
ace->e_id = cpu_to_le32(le64_to_cpu(cifs_ace->cifs_uid));
/* cFYI(1... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,010 | static int cifs_copy_posix_acl(char *trgt, char *src, const int buflen,
const int acl_type, const int size_of_data_area)
{
int size = 0;
int i;
__u16 count;
struct cifs_posix_ace *pACE;
struct cifs_posix_acl *cifs_acl = (struct cifs_posix_acl *)src;
posix_acl_xattr_header *local_acl = (posix_acl_xattr_... | DoS Mem. Corr. | 0 | static int cifs_copy_posix_acl(char *trgt, char *src, const int buflen,
const int acl_type, const int size_of_data_area)
{
int size = 0;
int i;
__u16 count;
struct cifs_posix_ace *pACE;
struct cifs_posix_acl *cifs_acl = (struct cifs_posix_acl *)src;
posix_acl_xattr_header *local_acl = (posix_acl_xattr_... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,011 | cifs_fill_unix_set_info(FILE_UNIX_BASIC_INFO *data_offset,
const struct cifs_unix_set_info_args *args)
{
u64 mode = args->mode;
/*
* Samba server ignores set of file size to zero due to bugs in some
* older clients, but we should be precise - we use SetFileSize to
* set file size and do not want to truncate... | DoS Mem. Corr. | 0 | cifs_fill_unix_set_info(FILE_UNIX_BASIC_INFO *data_offset,
const struct cifs_unix_set_info_args *args)
{
u64 mode = args->mode;
/*
* Samba server ignores set of file size to zero due to bugs in some
* older clients, but we should be precise - we use SetFileSize to
* set file size and do not want to truncate... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,012 | cifs_reconnect_tcon(struct cifs_tcon *tcon, int smb_command)
{
int rc;
struct cifs_ses *ses;
struct TCP_Server_Info *server;
struct nls_table *nls_codepage;
/*
* SMBs NegProt, SessSetup, uLogoff do not have tcon yet so check for
* tcp and smb session status done differently for those three - in the
* callin... | DoS Mem. Corr. | 0 | cifs_reconnect_tcon(struct cifs_tcon *tcon, int smb_command)
{
int rc;
struct cifs_ses *ses;
struct TCP_Server_Info *server;
struct nls_table *nls_codepage;
/*
* SMBs NegProt, SessSetup, uLogoff do not have tcon yet so check for
* tcp and smb session status done differently for those three - in the
* callin... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,013 | cifs_writedata_alloc(unsigned int nr_pages)
{
struct cifs_writedata *wdata;
/* this would overflow */
if (nr_pages == 0) {
cERROR(1, "%s: called with nr_pages == 0!", __func__);
return NULL;
}
/* writedata + number of page pointers */
wdata = kzalloc(sizeof(*wdata) +
sizeof(struct page *) * (nr_pages - 1... | DoS Mem. Corr. | 0 | cifs_writedata_alloc(unsigned int nr_pages)
{
struct cifs_writedata *wdata;
/* this would overflow */
if (nr_pages == 0) {
cERROR(1, "%s: called with nr_pages == 0!", __func__);
return NULL;
}
/* writedata + number of page pointers */
wdata = kzalloc(sizeof(*wdata) +
sizeof(struct page *) * (nr_pages - 1... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,014 | cifs_writedata_release(struct kref *refcount)
{
struct cifs_writedata *wdata = container_of(refcount,
struct cifs_writedata, refcount);
if (wdata->cfile)
cifsFileInfo_put(wdata->cfile);
kfree(wdata);
}
| DoS Mem. Corr. | 0 | cifs_writedata_release(struct kref *refcount)
{
struct cifs_writedata *wdata = container_of(refcount,
struct cifs_writedata, refcount);
if (wdata->cfile)
cifsFileInfo_put(wdata->cfile);
kfree(wdata);
}
| @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,015 | cifs_writev_complete(struct work_struct *work)
{
struct cifs_writedata *wdata = container_of(work,
struct cifs_writedata, work);
struct inode *inode = wdata->cfile->dentry->d_inode;
int i = 0;
if (wdata->result == 0) {
cifs_update_eof(CIFS_I(inode), wdata->offset, wdata->bytes);
cifs_stats_bytes_written(... | DoS Mem. Corr. | 0 | cifs_writev_complete(struct work_struct *work)
{
struct cifs_writedata *wdata = container_of(work,
struct cifs_writedata, work);
struct inode *inode = wdata->cfile->dentry->d_inode;
int i = 0;
if (wdata->result == 0) {
cifs_update_eof(CIFS_I(inode), wdata->offset, wdata->bytes);
cifs_stats_bytes_written(... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,016 | cifs_writev_requeue(struct cifs_writedata *wdata)
{
int i, rc;
struct inode *inode = wdata->cfile->dentry->d_inode;
for (i = 0; i < wdata->nr_pages; i++) {
lock_page(wdata->pages[i]);
clear_page_dirty_for_io(wdata->pages[i]);
}
do {
rc = cifs_async_writev(wdata);
} while (rc == -EAGAIN);
for (i = 0; i <... | DoS Mem. Corr. | 0 | cifs_writev_requeue(struct cifs_writedata *wdata)
{
int i, rc;
struct inode *inode = wdata->cfile->dentry->d_inode;
for (i = 0; i < wdata->nr_pages; i++) {
lock_page(wdata->pages[i]);
clear_page_dirty_for_io(wdata->pages[i]);
}
do {
rc = cifs_async_writev(wdata);
} while (rc == -EAGAIN);
for (i = 0; i <... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,017 | static __u16 convert_ace_to_cifs_ace(struct cifs_posix_ace *cifs_ace,
const posix_acl_xattr_entry *local_ace)
{
__u16 rc = 0; /* 0 = ACL converted ok */
cifs_ace->cifs_e_perm = le16_to_cpu(local_ace->e_perm);
cifs_ace->cifs_e_tag = le16_to_cpu(local_ace->e_tag);
/* BB is there a better way to handle the ... | DoS Mem. Corr. | 0 | static __u16 convert_ace_to_cifs_ace(struct cifs_posix_ace *cifs_ace,
const posix_acl_xattr_entry *local_ace)
{
__u16 rc = 0; /* 0 = ACL converted ok */
cifs_ace->cifs_e_perm = le16_to_cpu(local_ace->e_perm);
cifs_ace->cifs_e_tag = le16_to_cpu(local_ace->e_tag);
/* BB is there a better way to handle the ... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,018 | static inline void inc_rfc1001_len(void *pSMB, int count)
{
struct smb_hdr *hdr = (struct smb_hdr *)pSMB;
be32_add_cpu(&hdr->smb_buf_length, count);
}
| DoS Mem. Corr. | 0 | static inline void inc_rfc1001_len(void *pSMB, int count)
{
struct smb_hdr *hdr = (struct smb_hdr *)pSMB;
be32_add_cpu(&hdr->smb_buf_length, count);
}
| @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,019 | parse_DFS_referrals(TRANSACTION2_GET_DFS_REFER_RSP *pSMBr,
unsigned int *num_of_nodes,
struct dfs_info3_param **target_nodes,
const struct nls_table *nls_codepage, int remap,
const char *searchName)
{
int i, rc = 0;
char *data_end;
bool is_unicode;
struct dfs_referral_level_3 *ref;
if (pSMBr->hdr.Flags2 &... | DoS Mem. Corr. | 0 | parse_DFS_referrals(TRANSACTION2_GET_DFS_REFER_RSP *pSMBr,
unsigned int *num_of_nodes,
struct dfs_info3_param **target_nodes,
const struct nls_table *nls_codepage, int remap,
const char *searchName)
{
int i, rc = 0;
char *data_end;
bool is_unicode;
struct dfs_referral_level_3 *ref;
if (pSMBr->hdr.Flags2 &... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,020 | small_smb_init_no_tc(const int smb_command, const int wct,
struct cifs_ses *ses, void **request_buf)
{
int rc;
struct smb_hdr *buffer;
rc = small_smb_init(smb_command, wct, NULL, request_buf);
if (rc)
return rc;
buffer = (struct smb_hdr *)*request_buf;
buffer->Mid = GetNextMid(ses->server);
if (ses->c... | DoS Mem. Corr. | 0 | small_smb_init_no_tc(const int smb_command, const int wct,
struct cifs_ses *ses, void **request_buf)
{
int rc;
struct smb_hdr *buffer;
rc = small_smb_init(smb_command, wct, NULL, request_buf);
if (rc)
return rc;
buffer = (struct smb_hdr *)*request_buf;
buffer->Mid = GetNextMid(ses->server);
if (ses->c... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,021 | smb_init(int smb_command, int wct, struct cifs_tcon *tcon,
void **request_buf, void **response_buf)
{
int rc;
rc = cifs_reconnect_tcon(tcon, smb_command);
if (rc)
return rc;
return __smb_init(smb_command, wct, tcon, request_buf, response_buf);
}
| DoS Mem. Corr. | 0 | smb_init(int smb_command, int wct, struct cifs_tcon *tcon,
void **request_buf, void **response_buf)
{
int rc;
rc = cifs_reconnect_tcon(tcon, smb_command);
if (rc)
return rc;
return __smb_init(smb_command, wct, tcon, request_buf, response_buf);
}
| @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,022 | smb_init_no_reconnect(int smb_command, int wct, struct cifs_tcon *tcon,
void **request_buf, void **response_buf)
{
if (tcon->ses->need_reconnect || tcon->need_reconnect)
return -EHOSTDOWN;
return __smb_init(smb_command, wct, tcon, request_buf, response_buf);
}
| DoS Mem. Corr. | 0 | smb_init_no_reconnect(int smb_command, int wct, struct cifs_tcon *tcon,
void **request_buf, void **response_buf)
{
if (tcon->ses->need_reconnect || tcon->need_reconnect)
return -EHOSTDOWN;
return __smb_init(smb_command, wct, tcon, request_buf, response_buf);
}
| @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,023 | smb_init_nttransact(const __u16 sub_command, const int setup_count,
const int parm_len, struct cifs_tcon *tcon,
void **ret_buf)
{
int rc;
__u32 temp_offset;
struct smb_com_ntransact_req *pSMB;
rc = small_smb_init(SMB_COM_NT_TRANSACT, 19 + setup_count, tcon,
(void **)&pSMB);
if (rc)
return rc;
*re... | DoS Mem. Corr. | 0 | smb_init_nttransact(const __u16 sub_command, const int setup_count,
const int parm_len, struct cifs_tcon *tcon,
void **ret_buf)
{
int rc;
__u32 temp_offset;
struct smb_com_ntransact_req *pSMB;
rc = small_smb_init(SMB_COM_NT_TRANSACT, 19 + setup_count, tcon,
(void **)&pSMB);
if (rc)
return rc;
*re... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,024 | validate_ntransact(char *buf, char **ppparm, char **ppdata,
__u32 *pparmlen, __u32 *pdatalen)
{
char *end_of_smb;
__u32 data_count, data_offset, parm_count, parm_offset;
struct smb_com_ntransact_rsp *pSMBr;
u16 bcc;
*pdatalen = 0;
*pparmlen = 0;
if (buf == NULL)
return -EINVAL;
pSMBr = (struct smb_com... | DoS Mem. Corr. | 0 | validate_ntransact(char *buf, char **ppparm, char **ppdata,
__u32 *pparmlen, __u32 *pdatalen)
{
char *end_of_smb;
__u32 data_count, data_offset, parm_count, parm_offset;
struct smb_com_ntransact_rsp *pSMBr;
u16 bcc;
*pdatalen = 0;
*pparmlen = 0;
if (buf == NULL)
return -EINVAL;
pSMBr = (struct smb_com... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,025 | static int validate_t2(struct smb_t2_rsp *pSMB)
{
unsigned int total_size;
/* check for plausible wct */
if (pSMB->hdr.WordCount < 10)
goto vt2_err;
/* check for parm and data offset going beyond end of smb */
if (get_unaligned_le16(&pSMB->t2_rsp.ParameterOffset) > 1024 ||
get_unaligned_le16(&pSMB->t2_rsp... | DoS Mem. Corr. | 0 | static int validate_t2(struct smb_t2_rsp *pSMB)
{
unsigned int total_size;
/* check for plausible wct */
if (pSMB->hdr.WordCount < 10)
goto vt2_err;
/* check for parm and data offset going beyond end of smb */
if (get_unaligned_le16(&pSMB->t2_rsp.ParameterOffset) > 1024 ||
get_unaligned_le16(&pSMB->t2_rsp... | @@ -4079,7 +4079,8 @@ int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
- int bytes_returned, name_len;
+ int bytes_returned;
+ unsigned int name_len;
__u16 params, byte_count;
cFYI(1, "In FindNext"); | CWE-189 | null | null |
20,026 | static size_t account(struct entropy_store *r, size_t nbytes, int min,
int reserved)
{
unsigned long flags;
/* Hold lock while accounting */
spin_lock_irqsave(&r->lock, flags);
BUG_ON(r->entropy_count > r->poolinfo->POOLBITS);
DEBUG_ENT("trying to extract %d bits from %s\n",
nbytes * 8, r->name);
/... | DoS | 0 | static size_t account(struct entropy_store *r, size_t nbytes, int min,
int reserved)
{
unsigned long flags;
/* Hold lock while accounting */
spin_lock_irqsave(&r->lock, flags);
BUG_ON(r->entropy_count > r->poolinfo->POOLBITS);
DEBUG_ENT("trying to extract %d bits from %s\n",
nbytes * 8, r->name);
/... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,027 | void add_disk_randomness(struct gendisk *disk)
{
if (!disk || !disk->random)
return;
/* first major is 1, so we get >= 0x200 here */
DEBUG_ENT("disk event %d:%d\n",
MAJOR(disk_devt(disk)), MINOR(disk_devt(disk)));
add_timer_randomness(disk->random, 0x100 + disk_devt(disk));
}
| DoS | 0 | void add_disk_randomness(struct gendisk *disk)
{
if (!disk || !disk->random)
return;
/* first major is 1, so we get >= 0x200 here */
DEBUG_ENT("disk event %d:%d\n",
MAJOR(disk_devt(disk)), MINOR(disk_devt(disk)));
add_timer_randomness(disk->random, 0x100 + disk_devt(disk));
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,028 | void add_input_randomness(unsigned int type, unsigned int code,
unsigned int value)
{
static unsigned char last_value;
/* ignore autorepeat and the like */
if (value == last_value)
return;
DEBUG_ENT("input event\n");
last_value = value;
add_timer_randomness(&input_timer_state,
(type << 4) ^ code ... | DoS | 0 | void add_input_randomness(unsigned int type, unsigned int code,
unsigned int value)
{
static unsigned char last_value;
/* ignore autorepeat and the like */
if (value == last_value)
return;
DEBUG_ENT("input event\n");
last_value = value;
add_timer_randomness(&input_timer_state,
(type << 4) ^ code ... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,029 | static void add_timer_randomness(struct timer_rand_state *state, unsigned num)
{
struct {
cycles_t cycles;
long jiffies;
unsigned num;
} sample;
long delta, delta2, delta3;
preempt_disable();
/* if over the trickle threshold, use only 1 in 4096 samples */
if (input_pool.entropy_count > trickle_thresh &&
... | DoS | 0 | static void add_timer_randomness(struct timer_rand_state *state, unsigned num)
{
struct {
cycles_t cycles;
long jiffies;
unsigned num;
} sample;
long delta, delta2, delta3;
preempt_disable();
/* if over the trickle threshold, use only 1 in 4096 samples */
if (input_pool.entropy_count > trickle_thresh &&
... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,030 | static void credit_entropy_bits(struct entropy_store *r, int nbits)
{
unsigned long flags;
int entropy_count;
if (!nbits)
return;
spin_lock_irqsave(&r->lock, flags);
DEBUG_ENT("added %d entropy credits to %s\n", nbits, r->name);
entropy_count = r->entropy_count;
entropy_count += nbits;
if (entropy_count < ... | DoS | 0 | static void credit_entropy_bits(struct entropy_store *r, int nbits)
{
unsigned long flags;
int entropy_count;
if (!nbits)
return;
spin_lock_irqsave(&r->lock, flags);
DEBUG_ENT("added %d entropy credits to %s\n", nbits, r->name);
entropy_count = r->entropy_count;
entropy_count += nbits;
if (entropy_count < ... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,031 | static void extract_buf(struct entropy_store *r, __u8 *out)
{
int i;
__u32 hash[5], workspace[SHA_WORKSPACE_WORDS];
__u8 extract[64];
/* Generate a hash across the pool, 16 words (512 bits) at a time */
sha_init(hash);
for (i = 0; i < r->poolinfo->poolwords; i += 16)
sha_transform(hash, (__u8 *)(r->pool + i), ... | DoS | 0 | static void extract_buf(struct entropy_store *r, __u8 *out)
{
int i;
__u32 hash[5], workspace[SHA_WORKSPACE_WORDS];
__u8 extract[64];
/* Generate a hash across the pool, 16 words (512 bits) at a time */
sha_init(hash);
for (i = 0; i < r->poolinfo->poolwords; i += 16)
sha_transform(hash, (__u8 *)(r->pool + i), ... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,032 | static ssize_t extract_entropy_user(struct entropy_store *r, void __user *buf,
size_t nbytes)
{
ssize_t ret = 0, i;
__u8 tmp[EXTRACT_SIZE];
xfer_secondary_pool(r, nbytes);
nbytes = account(r, nbytes, 0, 0);
while (nbytes) {
if (need_resched()) {
if (signal_pending(current)) {
if (ret == 0)
... | DoS | 0 | static ssize_t extract_entropy_user(struct entropy_store *r, void __user *buf,
size_t nbytes)
{
ssize_t ret = 0, i;
__u8 tmp[EXTRACT_SIZE];
xfer_secondary_pool(r, nbytes);
nbytes = account(r, nbytes, 0, 0);
while (nbytes) {
if (need_resched()) {
if (signal_pending(current)) {
if (ret == 0)
... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,033 | void get_random_bytes(void *buf, int nbytes)
{
extract_entropy(&nonblocking_pool, buf, nbytes, 0, 0);
}
| DoS | 0 | void get_random_bytes(void *buf, int nbytes)
{
extract_entropy(&nonblocking_pool, buf, nbytes, 0, 0);
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,034 | static struct timer_rand_state *get_timer_rand_state(unsigned int irq)
{
struct irq_desc *desc;
desc = irq_to_desc(irq);
return desc->timer_rand_state;
}
| DoS | 0 | static struct timer_rand_state *get_timer_rand_state(unsigned int irq)
{
struct irq_desc *desc;
desc = irq_to_desc(irq);
return desc->timer_rand_state;
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,035 | static void init_std_data(struct entropy_store *r)
{
ktime_t now;
unsigned long flags;
spin_lock_irqsave(&r->lock, flags);
r->entropy_count = 0;
spin_unlock_irqrestore(&r->lock, flags);
now = ktime_get_real();
mix_pool_bytes(r, &now, sizeof(now));
mix_pool_bytes(r, utsname(), sizeof(*(utsname())));
}
| DoS | 0 | static void init_std_data(struct entropy_store *r)
{
ktime_t now;
unsigned long flags;
spin_lock_irqsave(&r->lock, flags);
r->entropy_count = 0;
spin_unlock_irqrestore(&r->lock, flags);
now = ktime_get_real();
mix_pool_bytes(r, &now, sizeof(now));
mix_pool_bytes(r, utsname(), sizeof(*(utsname())));
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,036 | static void mix_pool_bytes_extract(struct entropy_store *r, const void *in,
int nbytes, __u8 out[64])
{
static __u32 const twist_table[8] = {
0x00000000, 0x3b6e20c8, 0x76dc4190, 0x4db26158,
0xedb88320, 0xd6d6a3e8, 0x9b64c2b0, 0xa00ae278 };
unsigned long i, j, tap1, tap2, tap3, tap4, tap5;
int input_rotate... | DoS | 0 | static void mix_pool_bytes_extract(struct entropy_store *r, const void *in,
int nbytes, __u8 out[64])
{
static __u32 const twist_table[8] = {
0x00000000, 0x3b6e20c8, 0x76dc4190, 0x4db26158,
0xedb88320, 0xd6d6a3e8, 0x9b64c2b0, 0xa00ae278 };
unsigned long i, j, tap1, tap2, tap3, tap4, tap5;
int input_rotate... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,037 | static int proc_do_uuid(ctl_table *table, int write,
void __user *buffer, size_t *lenp, loff_t *ppos)
{
ctl_table fake_table;
unsigned char buf[64], tmp_uuid[16], *uuid;
uuid = table->data;
if (!uuid) {
uuid = tmp_uuid;
uuid[8] = 0;
}
if (uuid[8] == 0)
generate_random_uuid(uuid);
sprintf(buf, "%pU", u... | DoS | 0 | static int proc_do_uuid(ctl_table *table, int write,
void __user *buffer, size_t *lenp, loff_t *ppos)
{
ctl_table fake_table;
unsigned char buf[64], tmp_uuid[16], *uuid;
uuid = table->data;
if (!uuid) {
uuid = tmp_uuid;
uuid[8] = 0;
}
if (uuid[8] == 0)
generate_random_uuid(uuid);
sprintf(buf, "%pU", u... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,038 | static int rand_initialize(void)
{
init_std_data(&input_pool);
init_std_data(&blocking_pool);
init_std_data(&nonblocking_pool);
return 0;
}
| DoS | 0 | static int rand_initialize(void)
{
init_std_data(&input_pool);
init_std_data(&blocking_pool);
init_std_data(&nonblocking_pool);
return 0;
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,039 | void rand_initialize_disk(struct gendisk *disk)
{
struct timer_rand_state *state;
/*
* If kzalloc returns null, we just won't use that entropy
* source.
*/
state = kzalloc(sizeof(struct timer_rand_state), GFP_KERNEL);
if (state)
disk->random = state;
}
| DoS | 0 | void rand_initialize_disk(struct gendisk *disk)
{
struct timer_rand_state *state;
/*
* If kzalloc returns null, we just won't use that entropy
* source.
*/
state = kzalloc(sizeof(struct timer_rand_state), GFP_KERNEL);
if (state)
disk->random = state;
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,040 | void rand_initialize_irq(int irq)
{
struct timer_rand_state *state;
state = get_timer_rand_state(irq);
if (state)
return;
/*
* If kzalloc returns null, we just won't use that entropy
* source.
*/
state = kzalloc(sizeof(struct timer_rand_state), GFP_KERNEL);
if (state)
set_timer_rand_state(irq, state)... | DoS | 0 | void rand_initialize_irq(int irq)
{
struct timer_rand_state *state;
state = get_timer_rand_state(irq);
if (state)
return;
/*
* If kzalloc returns null, we just won't use that entropy
* source.
*/
state = kzalloc(sizeof(struct timer_rand_state), GFP_KERNEL);
if (state)
set_timer_rand_state(irq, state)... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,041 | static int random_fasync(int fd, struct file *filp, int on)
{
return fasync_helper(fd, filp, on, &fasync);
}
| DoS | 0 | static int random_fasync(int fd, struct file *filp, int on)
{
return fasync_helper(fd, filp, on, &fasync);
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,042 | static long random_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
{
int size, ent_count;
int __user *p = (int __user *)arg;
int retval;
switch (cmd) {
case RNDGETENTCNT:
/* inherently racy, no point locking */
if (put_user(input_pool.entropy_count, p))
return -EFAULT;
return 0;
case RNDADDTO... | DoS | 0 | static long random_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
{
int size, ent_count;
int __user *p = (int __user *)arg;
int retval;
switch (cmd) {
case RNDGETENTCNT:
/* inherently racy, no point locking */
if (put_user(input_pool.entropy_count, p))
return -EFAULT;
return 0;
case RNDADDTO... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,043 | random_poll(struct file *file, poll_table * wait)
{
unsigned int mask;
poll_wait(file, &random_read_wait, wait);
poll_wait(file, &random_write_wait, wait);
mask = 0;
if (input_pool.entropy_count >= random_read_wakeup_thresh)
mask |= POLLIN | POLLRDNORM;
if (input_pool.entropy_count < random_write_wakeup_thresh... | DoS | 0 | random_poll(struct file *file, poll_table * wait)
{
unsigned int mask;
poll_wait(file, &random_read_wait, wait);
poll_wait(file, &random_write_wait, wait);
mask = 0;
if (input_pool.entropy_count >= random_read_wakeup_thresh)
mask |= POLLIN | POLLRDNORM;
if (input_pool.entropy_count < random_write_wakeup_thresh... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,044 | static ssize_t random_write(struct file *file, const char __user *buffer,
size_t count, loff_t *ppos)
{
size_t ret;
ret = write_pool(&blocking_pool, buffer, count);
if (ret)
return ret;
ret = write_pool(&nonblocking_pool, buffer, count);
if (ret)
return ret;
return (ssize_t)count;
}
| DoS | 0 | static ssize_t random_write(struct file *file, const char __user *buffer,
size_t count, loff_t *ppos)
{
size_t ret;
ret = write_pool(&blocking_pool, buffer, count);
if (ret)
return ret;
ret = write_pool(&nonblocking_pool, buffer, count);
if (ret)
return ret;
return (ssize_t)count;
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,045 | randomize_range(unsigned long start, unsigned long end, unsigned long len)
{
unsigned long range = end - len - start;
if (end <= start + len)
return 0;
return PAGE_ALIGN(get_random_int() % range + start);
}
| DoS | 0 | randomize_range(unsigned long start, unsigned long end, unsigned long len)
{
unsigned long range = end - len - start;
if (end <= start + len)
return 0;
return PAGE_ALIGN(get_random_int() % range + start);
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,046 | static void set_timer_rand_state(unsigned int irq,
struct timer_rand_state *state)
{
struct irq_desc *desc;
desc = irq_to_desc(irq);
desc->timer_rand_state = state;
}
| DoS | 0 | static void set_timer_rand_state(unsigned int irq,
struct timer_rand_state *state)
{
struct irq_desc *desc;
desc = irq_to_desc(irq);
desc->timer_rand_state = state;
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,047 | urandom_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos)
{
return extract_entropy_user(&nonblocking_pool, buf, nbytes);
}
| DoS | 0 | urandom_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos)
{
return extract_entropy_user(&nonblocking_pool, buf, nbytes);
}
| @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,048 | write_pool(struct entropy_store *r, const char __user *buffer, size_t count)
{
size_t bytes;
__u32 buf[16];
const char __user *p = buffer;
while (count > 0) {
bytes = min(count, sizeof(buf));
if (copy_from_user(&buf, p, bytes))
return -EFAULT;
count -= bytes;
p += bytes;
mix_pool_bytes(r, buf, bytes... | DoS | 0 | write_pool(struct entropy_store *r, const char __user *buffer, size_t count)
{
size_t bytes;
__u32 buf[16];
const char __user *p = buffer;
while (count > 0) {
bytes = min(count, sizeof(buf));
if (copy_from_user(&buf, p, bytes))
return -EFAULT;
count -= bytes;
p += bytes;
mix_pool_bytes(r, buf, bytes... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,049 | static void xfer_secondary_pool(struct entropy_store *r, size_t nbytes)
{
__u32 tmp[OUTPUT_POOL_WORDS];
if (r->pull && r->entropy_count < nbytes * 8 &&
r->entropy_count < r->poolinfo->POOLBITS) {
/* If we're limited, always leave two wakeup worth's BITS */
int rsvd = r->limit ? 0 : random_read_wakeup_thresh... | DoS | 0 | static void xfer_secondary_pool(struct entropy_store *r, size_t nbytes)
{
__u32 tmp[OUTPUT_POOL_WORDS];
if (r->pull && r->entropy_count < nbytes * 8 &&
r->entropy_count < r->poolinfo->POOLBITS) {
/* If we're limited, always leave two wakeup worth's BITS */
int rsvd = r->limit ? 0 : random_read_wakeup_thresh... | @@ -1300,363 +1300,30 @@ ctl_table random_table[] = {
};
#endif /* CONFIG_SYSCTL */
-/********************************************************************
- *
- * Random functions for networking
- *
- ********************************************************************/
-
-/*
- * TCP initial sequence number pickin... | null | null | null |
20,050 | int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
{
const struct sockaddr_in *usin = (struct sockaddr_in *)uaddr;
struct inet_sock *inet = inet_sk(sk);
struct dccp_sock *dp = dccp_sk(sk);
__be16 orig_sport, orig_dport;
__be32 daddr, nexthop;
struct flowi4 *fl4;
struct rtable *rt;
int er... | DoS | 0 | int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
{
const struct sockaddr_in *usin = (struct sockaddr_in *)uaddr;
struct inet_sock *inet = inet_sk(sk);
struct dccp_sock *dp = dccp_sk(sk);
__be16 orig_sport, orig_dport;
__be32 daddr, nexthop;
struct flowi4 *fl4;
struct rtable *rt;
int er... | @@ -26,6 +26,7 @@
#include <net/timewait_sock.h>
#include <net/tcp_states.h>
#include <net/xfrm.h>
+#include <net/secure_seq.h>
#include "ackvec.h"
#include "ccid.h" | null | null | null |
20,051 | struct sock *dccp_v4_request_recv_sock(struct sock *sk, struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst)
{
struct inet_request_sock *ireq;
struct inet_sock *newinet;
struct sock *newsk;
if (sk_acceptq_is_full(sk))
goto exit_overflow;
newsk = dccp_create_openreq_child(... | DoS | 0 | struct sock *dccp_v4_request_recv_sock(struct sock *sk, struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst)
{
struct inet_request_sock *ireq;
struct inet_sock *newinet;
struct sock *newsk;
if (sk_acceptq_is_full(sk))
goto exit_overflow;
newsk = dccp_create_openreq_child(... | @@ -26,6 +26,7 @@
#include <net/timewait_sock.h>
#include <net/tcp_states.h>
#include <net/xfrm.h>
+#include <net/secure_seq.h>
#include "ackvec.h"
#include "ccid.h" | null | null | null |
20,052 | static int dccp_v4_send_response(struct sock *sk, struct request_sock *req,
struct request_values *rv_unused)
{
int err = -1;
struct sk_buff *skb;
struct dst_entry *dst;
struct flowi4 fl4;
dst = inet_csk_route_req(sk, &fl4, req);
if (dst == NULL)
goto out;
skb = dccp_make_response(sk, dst, req);
if (sk... | DoS | 0 | static int dccp_v4_send_response(struct sock *sk, struct request_sock *req,
struct request_values *rv_unused)
{
int err = -1;
struct sk_buff *skb;
struct dst_entry *dst;
struct flowi4 fl4;
dst = inet_csk_route_req(sk, &fl4, req);
if (dst == NULL)
goto out;
skb = dccp_make_response(sk, dst, req);
if (sk... | @@ -26,6 +26,7 @@
#include <net/timewait_sock.h>
#include <net/tcp_states.h>
#include <net/xfrm.h>
+#include <net/secure_seq.h>
#include "ackvec.h"
#include "ccid.h" | null | null | null |
20,053 | static struct sock *dccp_v6_request_recv_sock(struct sock *sk,
struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst)
{
struct inet6_request_sock *ireq6 = inet6_rsk(req);
struct ipv6_pinfo *newnp, *np = inet6_sk(sk);
struct inet_sock *newinet;
struct dccp6_sock *newdp... | DoS | 0 | static struct sock *dccp_v6_request_recv_sock(struct sock *sk,
struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst)
{
struct inet6_request_sock *ireq6 = inet6_rsk(req);
struct ipv6_pinfo *newnp, *np = inet6_sk(sk);
struct inet_sock *newinet;
struct dccp6_sock *newdp... | @@ -29,6 +29,7 @@
#include <net/transp_v6.h>
#include <net/ip6_checksum.h>
#include <net/xfrm.h>
+#include <net/secure_seq.h>
#include "dccp.h"
#include "ipv6.h"
@@ -69,13 +70,7 @@ static inline void dccp_v6_send_check(struct sock *sk, struct sk_buff *skb)
dh->dccph_checksum = dccp_v6_csum_finish(skb, &np->sad... | null | null | null |
20,054 | static inline void dccp_v6_send_check(struct sock *sk, struct sk_buff *skb)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct dccp_hdr *dh = dccp_hdr(skb);
dccp_csum_outgoing(skb);
dh->dccph_checksum = dccp_v6_csum_finish(skb, &np->saddr, &np->daddr);
}
| DoS | 0 | static inline void dccp_v6_send_check(struct sock *sk, struct sk_buff *skb)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct dccp_hdr *dh = dccp_hdr(skb);
dccp_csum_outgoing(skb);
dh->dccph_checksum = dccp_v6_csum_finish(skb, &np->saddr, &np->daddr);
}
| @@ -29,6 +29,7 @@
#include <net/transp_v6.h>
#include <net/ip6_checksum.h>
#include <net/xfrm.h>
+#include <net/secure_seq.h>
#include "dccp.h"
#include "ipv6.h"
@@ -69,13 +70,7 @@ static inline void dccp_v6_send_check(struct sock *sk, struct sk_buff *skb)
dh->dccph_checksum = dccp_v6_csum_finish(skb, &np->sad... | null | null | null |
20,055 | static void __inet_hash(struct sock *sk)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
struct inet_listen_hashbucket *ilb;
if (sk->sk_state != TCP_LISTEN) {
__inet_hash_nolisten(sk, NULL);
return;
}
WARN_ON(!sk_unhashed(sk));
ilb = &hashinfo->listening_hash[inet_sk_listen_hashfn(sk)];
spin_l... | DoS | 0 | static void __inet_hash(struct sock *sk)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
struct inet_listen_hashbucket *ilb;
if (sk->sk_state != TCP_LISTEN) {
__inet_hash_nolisten(sk, NULL);
return;
}
WARN_ON(!sk_unhashed(sk));
ilb = &hashinfo->listening_hash[inet_sk_listen_hashfn(sk)];
spin_l... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,056 | int __inet_hash_connect(struct inet_timewait_death_row *death_row,
struct sock *sk, u32 port_offset,
int (*check_established)(struct inet_timewait_death_row *,
struct sock *, __u16, struct inet_timewait_sock **),
int (*hash)(struct sock *sk, struct inet_timewait_sock *twp))
{
struct inet_hashinfo *hinfo = dea... | DoS | 0 | int __inet_hash_connect(struct inet_timewait_death_row *death_row,
struct sock *sk, u32 port_offset,
int (*check_established)(struct inet_timewait_death_row *,
struct sock *, __u16, struct inet_timewait_sock **),
int (*hash)(struct sock *sk, struct inet_timewait_sock *twp))
{
struct inet_hashinfo *hinfo = dea... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,057 | int __inet_hash_nolisten(struct sock *sk, struct inet_timewait_sock *tw)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
struct hlist_nulls_head *list;
spinlock_t *lock;
struct inet_ehash_bucket *head;
int twrefcnt = 0;
WARN_ON(!sk_unhashed(sk));
sk->sk_hash = inet_sk_ehashfn(sk);
head = inet_ehas... | DoS | 0 | int __inet_hash_nolisten(struct sock *sk, struct inet_timewait_sock *tw)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
struct hlist_nulls_head *list;
spinlock_t *lock;
struct inet_ehash_bucket *head;
int twrefcnt = 0;
WARN_ON(!sk_unhashed(sk));
sk->sk_hash = inet_sk_ehashfn(sk);
head = inet_ehas... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,058 | int __inet_inherit_port(struct sock *sk, struct sock *child)
{
struct inet_hashinfo *table = sk->sk_prot->h.hashinfo;
unsigned short port = inet_sk(child)->inet_num;
const int bhash = inet_bhashfn(sock_net(sk), port,
table->bhash_size);
struct inet_bind_hashbucket *head = &table->bhash[bhash];
struct inet_bind_... | DoS | 0 | int __inet_inherit_port(struct sock *sk, struct sock *child)
{
struct inet_hashinfo *table = sk->sk_prot->h.hashinfo;
unsigned short port = inet_sk(child)->inet_num;
const int bhash = inet_bhashfn(sock_net(sk), port,
table->bhash_size);
struct inet_bind_hashbucket *head = &table->bhash[bhash];
struct inet_bind_... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,059 | struct sock * __inet_lookup_established(struct net *net,
struct inet_hashinfo *hashinfo,
const __be32 saddr, const __be16 sport,
const __be32 daddr, const u16 hnum,
const int dif)
{
INET_ADDR_COOKIE(acookie, saddr, daddr)
const __portpair ports = INET_COMBINED_PORTS(sport, hnum);
struct sock ... | DoS | 0 | struct sock * __inet_lookup_established(struct net *net,
struct inet_hashinfo *hashinfo,
const __be32 saddr, const __be16 sport,
const __be32 daddr, const u16 hnum,
const int dif)
{
INET_ADDR_COOKIE(acookie, saddr, daddr)
const __portpair ports = INET_COMBINED_PORTS(sport, hnum);
struct sock ... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,060 | struct sock *__inet_lookup_listener(struct net *net,
struct inet_hashinfo *hashinfo,
const __be32 daddr, const unsigned short hnum,
const int dif)
{
struct sock *sk, *result;
struct hlist_nulls_node *node;
unsigned int hash = inet_lhashfn(net, hnum);
struct inet_listen_hashbucket *ilb = &has... | DoS | 0 | struct sock *__inet_lookup_listener(struct net *net,
struct inet_hashinfo *hashinfo,
const __be32 daddr, const unsigned short hnum,
const int dif)
{
struct sock *sk, *result;
struct hlist_nulls_node *node;
unsigned int hash = inet_lhashfn(net, hnum);
struct inet_listen_hashbucket *ilb = &has... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,061 | static void __inet_put_port(struct sock *sk)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
const int bhash = inet_bhashfn(sock_net(sk), inet_sk(sk)->inet_num,
hashinfo->bhash_size);
struct inet_bind_hashbucket *head = &hashinfo->bhash[bhash];
struct inet_bind_bucket *tb;
atomic_dec(&hashinfo->bso... | DoS | 0 | static void __inet_put_port(struct sock *sk)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
const int bhash = inet_bhashfn(sock_net(sk), inet_sk(sk)->inet_num,
hashinfo->bhash_size);
struct inet_bind_hashbucket *head = &hashinfo->bhash[bhash];
struct inet_bind_bucket *tb;
atomic_dec(&hashinfo->bso... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,062 | static inline int compute_score(struct sock *sk, struct net *net,
const unsigned short hnum, const __be32 daddr,
const int dif)
{
int score = -1;
struct inet_sock *inet = inet_sk(sk);
if (net_eq(sock_net(sk), net) && inet->inet_num == hnum &&
!ipv6_only_sock(sk)) {
__be32 rcv_saddr = inet->inet_rcv_sad... | DoS | 0 | static inline int compute_score(struct sock *sk, struct net *net,
const unsigned short hnum, const __be32 daddr,
const int dif)
{
int score = -1;
struct inet_sock *inet = inet_sk(sk);
if (net_eq(sock_net(sk), net) && inet->inet_num == hnum &&
!ipv6_only_sock(sk)) {
__be32 rcv_saddr = inet->inet_rcv_sad... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,063 | struct inet_bind_bucket *inet_bind_bucket_create(struct kmem_cache *cachep,
struct net *net,
struct inet_bind_hashbucket *head,
const unsigned short snum)
{
struct inet_bind_bucket *tb = kmem_cache_alloc(cachep, GFP_ATOMIC);
if (tb != NULL) {
write_pnet(&tb->ib_net, hold_net(net));
tb->port ... | DoS | 0 | struct inet_bind_bucket *inet_bind_bucket_create(struct kmem_cache *cachep,
struct net *net,
struct inet_bind_hashbucket *head,
const unsigned short snum)
{
struct inet_bind_bucket *tb = kmem_cache_alloc(cachep, GFP_ATOMIC);
if (tb != NULL) {
write_pnet(&tb->ib_net, hold_net(net));
tb->port ... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,064 | void inet_bind_bucket_destroy(struct kmem_cache *cachep, struct inet_bind_bucket *tb)
{
if (hlist_empty(&tb->owners)) {
__hlist_del(&tb->node);
release_net(ib_net(tb));
kmem_cache_free(cachep, tb);
}
}
| DoS | 0 | void inet_bind_bucket_destroy(struct kmem_cache *cachep, struct inet_bind_bucket *tb)
{
if (hlist_empty(&tb->owners)) {
__hlist_del(&tb->node);
release_net(ib_net(tb));
kmem_cache_free(cachep, tb);
}
}
| @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,065 | void inet_bind_hash(struct sock *sk, struct inet_bind_bucket *tb,
const unsigned short snum)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
atomic_inc(&hashinfo->bsockets);
inet_sk(sk)->inet_num = snum;
sk_add_bind_node(sk, &tb->owners);
tb->num_owners++;
inet_csk(sk)->icsk_bind_hash = tb;
}
| DoS | 0 | void inet_bind_hash(struct sock *sk, struct inet_bind_bucket *tb,
const unsigned short snum)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
atomic_inc(&hashinfo->bsockets);
inet_sk(sk)->inet_num = snum;
sk_add_bind_node(sk, &tb->owners);
tb->num_owners++;
inet_csk(sk)->icsk_bind_hash = tb;
}
| @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,066 | void inet_hash(struct sock *sk)
{
if (sk->sk_state != TCP_CLOSE) {
local_bh_disable();
__inet_hash(sk);
local_bh_enable();
}
}
| DoS | 0 | void inet_hash(struct sock *sk)
{
if (sk->sk_state != TCP_CLOSE) {
local_bh_disable();
__inet_hash(sk);
local_bh_enable();
}
}
| @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,067 | int inet_hash_connect(struct inet_timewait_death_row *death_row,
struct sock *sk)
{
return __inet_hash_connect(death_row, sk, inet_sk_port_offset(sk),
__inet_check_established, __inet_hash_nolisten);
}
| DoS | 0 | int inet_hash_connect(struct inet_timewait_death_row *death_row,
struct sock *sk)
{
return __inet_hash_connect(death_row, sk, inet_sk_port_offset(sk),
__inet_check_established, __inet_hash_nolisten);
}
| @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,068 | void inet_put_port(struct sock *sk)
{
local_bh_disable();
__inet_put_port(sk);
local_bh_enable();
}
| DoS | 0 | void inet_put_port(struct sock *sk)
{
local_bh_disable();
__inet_put_port(sk);
local_bh_enable();
}
| @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,069 | static inline u32 inet_sk_port_offset(const struct sock *sk)
{
const struct inet_sock *inet = inet_sk(sk);
return secure_ipv4_port_ephemeral(inet->inet_rcv_saddr,
inet->inet_daddr,
inet->inet_dport);
}
| DoS | 0 | static inline u32 inet_sk_port_offset(const struct sock *sk)
{
const struct inet_sock *inet = inet_sk(sk);
return secure_ipv4_port_ephemeral(inet->inet_rcv_saddr,
inet->inet_daddr,
inet->inet_dport);
}
| @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,070 | void inet_unhash(struct sock *sk)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
spinlock_t *lock;
int done;
if (sk_unhashed(sk))
return;
if (sk->sk_state == TCP_LISTEN)
lock = &hashinfo->listening_hash[inet_sk_listen_hashfn(sk)].lock;
else
lock = inet_ehash_lockp(hashinfo, sk->sk_hash);
sp... | DoS | 0 | void inet_unhash(struct sock *sk)
{
struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
spinlock_t *lock;
int done;
if (sk_unhashed(sk))
return;
if (sk->sk_state == TCP_LISTEN)
lock = &hashinfo->listening_hash[inet_sk_listen_hashfn(sk)].lock;
else
lock = inet_ehash_lockp(hashinfo, sk->sk_hash);
sp... | @@ -21,6 +21,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_hashtables.h>
+#include <net/secure_seq.h>
#include <net/ip.h>
/* | null | null | null |
20,071 | static int addr_compare(const struct inetpeer_addr *a,
const struct inetpeer_addr *b)
{
int i, n = (a->family == AF_INET ? 1 : 4);
for (i = 0; i < n; i++) {
if (a->addr.a6[i] == b->addr.a6[i])
continue;
if (a->addr.a6[i] < b->addr.a6[i])
return -1;
return 1;
}
return 0;
}
| DoS | 0 | static int addr_compare(const struct inetpeer_addr *a,
const struct inetpeer_addr *b)
{
int i, n = (a->family == AF_INET ? 1 : 4);
for (i = 0; i < n; i++) {
if (a->addr.a6[i] == b->addr.a6[i])
continue;
if (a->addr.a6[i] < b->addr.a6[i])
return -1;
return 1;
}
return 0;
}
| @@ -19,6 +19,7 @@
#include <linux/net.h>
#include <net/ip.h>
#include <net/inetpeer.h>
+#include <net/secure_seq.h>
/*
* Theory of operations. | null | null | null |
20,072 | static struct inet_peer_base *family_to_base(int family)
{
return family == AF_INET ? &v4_peers : &v6_peers;
}
| DoS | 0 | static struct inet_peer_base *family_to_base(int family)
{
return family == AF_INET ? &v4_peers : &v6_peers;
}
| @@ -19,6 +19,7 @@
#include <linux/net.h>
#include <net/ip.h>
#include <net/inetpeer.h>
+#include <net/secure_seq.h>
/*
* Theory of operations. | null | null | null |
20,073 | struct inet_peer *inet_getpeer(const struct inetpeer_addr *daddr, int create)
{
struct inet_peer __rcu **stack[PEER_MAXDEPTH], ***stackptr;
struct inet_peer_base *base = family_to_base(daddr->family);
struct inet_peer *p;
unsigned int sequence;
int invalidated, gccnt = 0;
/* Attempt a lockless lookup first.
* ... | DoS | 0 | struct inet_peer *inet_getpeer(const struct inetpeer_addr *daddr, int create)
{
struct inet_peer __rcu **stack[PEER_MAXDEPTH], ***stackptr;
struct inet_peer_base *base = family_to_base(daddr->family);
struct inet_peer *p;
unsigned int sequence;
int invalidated, gccnt = 0;
/* Attempt a lockless lookup first.
* ... | @@ -19,6 +19,7 @@
#include <linux/net.h>
#include <net/ip.h>
#include <net/inetpeer.h>
+#include <net/secure_seq.h>
/*
* Theory of operations. | null | null | null |
20,074 | void __init inet_initpeers(void)
{
struct sysinfo si;
/* Use the straight interface to information about memory. */
si_meminfo(&si);
/* The values below were suggested by Alexey Kuznetsov
* <kuznet@ms2.inr.ac.ru>. I don't have any opinion about the values
* myself. --SAW
*/
if (si.totalram <= (32768*1024)... | DoS | 0 | void __init inet_initpeers(void)
{
struct sysinfo si;
/* Use the straight interface to information about memory. */
si_meminfo(&si);
/* The values below were suggested by Alexey Kuznetsov
* <kuznet@ms2.inr.ac.ru>. I don't have any opinion about the values
* myself. --SAW
*/
if (si.totalram <= (32768*1024)... | @@ -19,6 +19,7 @@
#include <linux/net.h>
#include <net/ip.h>
#include <net/inetpeer.h>
+#include <net/secure_seq.h>
/*
* Theory of operations. | null | null | null |
20,075 | static int inet_peer_gc(struct inet_peer_base *base,
struct inet_peer __rcu **stack[PEER_MAXDEPTH],
struct inet_peer __rcu ***stackptr)
{
struct inet_peer *p, *gchead = NULL;
__u32 delta, ttl;
int cnt = 0;
if (base->total >= inet_peer_threshold)
ttl = 0; /* be aggressive */
else
ttl = inet_peer_maxttl
... | DoS | 0 | static int inet_peer_gc(struct inet_peer_base *base,
struct inet_peer __rcu **stack[PEER_MAXDEPTH],
struct inet_peer __rcu ***stackptr)
{
struct inet_peer *p, *gchead = NULL;
__u32 delta, ttl;
int cnt = 0;
if (base->total >= inet_peer_threshold)
ttl = 0; /* be aggressive */
else
ttl = inet_peer_maxttl
... | @@ -19,6 +19,7 @@
#include <linux/net.h>
#include <net/ip.h>
#include <net/inetpeer.h>
+#include <net/secure_seq.h>
/*
* Theory of operations. | null | null | null |
20,076 | bool inet_peer_xrlim_allow(struct inet_peer *peer, int timeout)
{
unsigned long now, token;
bool rc = false;
if (!peer)
return true;
token = peer->rate_tokens;
now = jiffies;
token += now - peer->rate_last;
peer->rate_last = now;
if (token > XRLIM_BURST_FACTOR * timeout)
token = XRLIM_BURST_FACTOR * timeo... | DoS | 0 | bool inet_peer_xrlim_allow(struct inet_peer *peer, int timeout)
{
unsigned long now, token;
bool rc = false;
if (!peer)
return true;
token = peer->rate_tokens;
now = jiffies;
token += now - peer->rate_last;
peer->rate_last = now;
if (token > XRLIM_BURST_FACTOR * timeout)
token = XRLIM_BURST_FACTOR * timeo... | @@ -19,6 +19,7 @@
#include <linux/net.h>
#include <net/ip.h>
#include <net/inetpeer.h>
+#include <net/secure_seq.h>
/*
* Theory of operations. | null | null | null |
20,077 | static void peer_avl_rebalance(struct inet_peer __rcu **stack[],
struct inet_peer __rcu ***stackend,
struct inet_peer_base *base)
{
struct inet_peer __rcu **nodep;
struct inet_peer *node, *l, *r;
int lh, rh;
while (stackend > stack) {
nodep = *--stackend;
node = rcu_deref_locked(*nodep, bas... | DoS | 0 | static void peer_avl_rebalance(struct inet_peer __rcu **stack[],
struct inet_peer __rcu ***stackend,
struct inet_peer_base *base)
{
struct inet_peer __rcu **nodep;
struct inet_peer *node, *l, *r;
int lh, rh;
while (stackend > stack) {
nodep = *--stackend;
node = rcu_deref_locked(*nodep, bas... | @@ -19,6 +19,7 @@
#include <linux/net.h>
#include <net/ip.h>
#include <net/inetpeer.h>
+#include <net/secure_seq.h>
/*
* Theory of operations. | null | null | null |
20,078 | static void unlink_from_pool(struct inet_peer *p, struct inet_peer_base *base,
struct inet_peer __rcu **stack[PEER_MAXDEPTH])
{
struct inet_peer __rcu ***stackptr, ***delp;
if (lookup(&p->daddr, stack, base) != p)
BUG();
delp = stackptr - 1; /* *delp[0] == p */
if (p->avl_left == peer_avl_empty_rcu) {
... | DoS | 0 | static void unlink_from_pool(struct inet_peer *p, struct inet_peer_base *base,
struct inet_peer __rcu **stack[PEER_MAXDEPTH])
{
struct inet_peer __rcu ***stackptr, ***delp;
if (lookup(&p->daddr, stack, base) != p)
BUG();
delp = stackptr - 1; /* *delp[0] == p */
if (p->avl_left == peer_avl_empty_rcu) {
... | @@ -19,6 +19,7 @@
#include <linux/net.h>
#include <net/ip.h>
#include <net/inetpeer.h>
+#include <net/secure_seq.h>
/*
* Theory of operations. | null | null | null |
20,079 | bool nf_nat_proto_in_range(const struct nf_conntrack_tuple *tuple,
enum nf_nat_manip_type maniptype,
const union nf_conntrack_man_proto *min,
const union nf_conntrack_man_proto *max)
{
__be16 port;
if (maniptype == IP_NAT_MANIP_SRC)
port = tuple->src.u.all;
else
port = tuple->dst.u.all;
retu... | DoS | 0 | bool nf_nat_proto_in_range(const struct nf_conntrack_tuple *tuple,
enum nf_nat_manip_type maniptype,
const union nf_conntrack_man_proto *min,
const union nf_conntrack_man_proto *max)
{
__be16 port;
if (maniptype == IP_NAT_MANIP_SRC)
port = tuple->src.u.all;
else
port = tuple->dst.u.all;
retu... | @@ -12,6 +12,7 @@
#include <linux/ip.h>
#include <linux/netfilter.h>
+#include <net/secure_seq.h>
#include <net/netfilter/nf_nat.h>
#include <net/netfilter/nf_nat_core.h>
#include <net/netfilter/nf_nat_rule.h> | null | null | null |
20,080 | int nf_nat_proto_nlattr_to_range(struct nlattr *tb[],
struct nf_nat_range *range)
{
if (tb[CTA_PROTONAT_PORT_MIN]) {
range->min.all = nla_get_be16(tb[CTA_PROTONAT_PORT_MIN]);
range->max.all = range->min.tcp.port;
range->flags |= IP_NAT_RANGE_PROTO_SPECIFIED;
}
if (tb[CTA_PROTONAT_PORT_MAX]) {
range->max... | DoS | 0 | int nf_nat_proto_nlattr_to_range(struct nlattr *tb[],
struct nf_nat_range *range)
{
if (tb[CTA_PROTONAT_PORT_MIN]) {
range->min.all = nla_get_be16(tb[CTA_PROTONAT_PORT_MIN]);
range->max.all = range->min.tcp.port;
range->flags |= IP_NAT_RANGE_PROTO_SPECIFIED;
}
if (tb[CTA_PROTONAT_PORT_MAX]) {
range->max... | @@ -12,6 +12,7 @@
#include <linux/ip.h>
#include <linux/netfilter.h>
+#include <net/secure_seq.h>
#include <net/netfilter/nf_nat.h>
#include <net/netfilter/nf_nat_core.h>
#include <net/netfilter/nf_nat_rule.h> | null | null | null |
20,081 | void nf_nat_proto_unique_tuple(struct nf_conntrack_tuple *tuple,
const struct nf_nat_range *range,
enum nf_nat_manip_type maniptype,
const struct nf_conn *ct,
u_int16_t *rover)
{
unsigned int range_size, min, i;
__be16 *portptr;
u_int16_t off;
if (maniptype == IP_NAT_MANIP_S... | DoS | 0 | void nf_nat_proto_unique_tuple(struct nf_conntrack_tuple *tuple,
const struct nf_nat_range *range,
enum nf_nat_manip_type maniptype,
const struct nf_conn *ct,
u_int16_t *rover)
{
unsigned int range_size, min, i;
__be16 *portptr;
u_int16_t off;
if (maniptype == IP_NAT_MANIP_S... | @@ -12,6 +12,7 @@
#include <linux/ip.h>
#include <linux/netfilter.h>
+#include <net/secure_seq.h>
#include <net/netfilter/nf_nat.h>
#include <net/netfilter/nf_nat_core.h>
#include <net/netfilter/nf_nat_rule.h> | null | null | null |
20,082 | void __ip_select_ident(struct iphdr *iph, struct dst_entry *dst, int more)
{
struct rtable *rt = (struct rtable *) dst;
if (rt) {
if (rt->peer == NULL)
rt_bind_peer(rt, rt->rt_dst, 1);
/* If peer is attached to destination, it is never detached,
so that we need not to grab a lock to dereference it.
*... | DoS | 0 | void __ip_select_ident(struct iphdr *iph, struct dst_entry *dst, int more)
{
struct rtable *rt = (struct rtable *) dst;
if (rt) {
if (rt->peer == NULL)
rt_bind_peer(rt, rt->rt_dst, 1);
/* If peer is attached to destination, it is never detached,
so that we need not to grab a lock to dereference it.
*... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,083 | static struct rtable *__mkroute_output(const struct fib_result *res,
const struct flowi4 *fl4,
__be32 orig_daddr, __be32 orig_saddr,
int orig_oif, struct net_device *dev_out,
unsigned int flags)
{
struct fib_info *fi = res->fi;
u32 tos = RT_FL_TOS(fl4);
struct in_device *i... | DoS | 0 | static struct rtable *__mkroute_output(const struct fib_result *res,
const struct flowi4 *fl4,
__be32 orig_daddr, __be32 orig_saddr,
int orig_oif, struct net_device *dev_out,
unsigned int flags)
{
struct fib_info *fi = res->fi;
u32 tos = RT_FL_TOS(fl4);
struct in_device *i... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,084 | static struct rtable *__rt_cache_get_next(struct seq_file *seq,
struct rtable *r)
{
struct rt_cache_iter_state *st = seq->private;
r = rcu_dereference_bh(r->dst.rt_next);
while (!r) {
rcu_read_unlock_bh();
do {
if (--st->bucket < 0)
return NULL;
} while (!rcu_dereference_raw(rt_hash_table[st->bu... | DoS | 0 | static struct rtable *__rt_cache_get_next(struct seq_file *seq,
struct rtable *r)
{
struct rt_cache_iter_state *st = seq->private;
r = rcu_dereference_bh(r->dst.rt_next);
while (!r) {
rcu_read_unlock_bh();
do {
if (--st->bucket < 0)
return NULL;
} while (!rcu_dereference_raw(rt_hash_table[st->bu... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,085 | static int check_peer_redir(struct dst_entry *dst, struct inet_peer *peer)
{
struct rtable *rt = (struct rtable *) dst;
__be32 orig_gw = rt->rt_gateway;
struct neighbour *n, *old_n;
dst_confirm(&rt->dst);
rt->rt_gateway = peer->redirect_learned.a4;
n = ipv4_neigh_lookup(&rt->dst, &rt->rt_gateway);
if (IS_ERR(... | DoS | 0 | static int check_peer_redir(struct dst_entry *dst, struct inet_peer *peer)
{
struct rtable *rt = (struct rtable *) dst;
__be32 orig_gw = rt->rt_gateway;
struct neighbour *n, *old_n;
dst_confirm(&rt->dst);
rt->rt_gateway = peer->redirect_learned.a4;
n = ipv4_neigh_lookup(&rt->dst, &rt->rt_gateway);
if (IS_ERR(... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,086 | static inline bool compare_hash_inputs(const struct rtable *rt1,
const struct rtable *rt2)
{
return ((((__force u32)rt1->rt_key_dst ^ (__force u32)rt2->rt_key_dst) |
((__force u32)rt1->rt_key_src ^ (__force u32)rt2->rt_key_src) |
(rt1->rt_iif ^ rt2->rt_iif)) == 0);
}
| DoS | 0 | static inline bool compare_hash_inputs(const struct rtable *rt1,
const struct rtable *rt2)
{
return ((((__force u32)rt1->rt_key_dst ^ (__force u32)rt2->rt_key_dst) |
((__force u32)rt1->rt_key_src ^ (__force u32)rt2->rt_key_src) |
(rt1->rt_iif ^ rt2->rt_iif)) == 0);
}
| @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,087 | static inline int compare_keys(struct rtable *rt1, struct rtable *rt2)
{
return (((__force u32)rt1->rt_key_dst ^ (__force u32)rt2->rt_key_dst) |
((__force u32)rt1->rt_key_src ^ (__force u32)rt2->rt_key_src) |
(rt1->rt_mark ^ rt2->rt_mark) |
(rt1->rt_key_tos ^ rt2->rt_key_tos) |
(rt1->rt_oif ^ rt2->rt_oif) |
... | DoS | 0 | static inline int compare_keys(struct rtable *rt1, struct rtable *rt2)
{
return (((__force u32)rt1->rt_key_dst ^ (__force u32)rt2->rt_key_dst) |
((__force u32)rt1->rt_key_src ^ (__force u32)rt2->rt_key_src) |
(rt1->rt_mark ^ rt2->rt_mark) |
(rt1->rt_key_tos ^ rt2->rt_key_tos) |
(rt1->rt_oif ^ rt2->rt_oif) |
... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,088 | static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh, void *arg)
{
struct net *net = sock_net(in_skb->sk);
struct rtmsg *rtm;
struct nlattr *tb[RTA_MAX+1];
struct rtable *rt = NULL;
__be32 dst = 0;
__be32 src = 0;
u32 iif;
int err;
int mark;
struct sk_buff *skb;
err = nlmsg_parse(nlh, s... | DoS | 0 | static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh, void *arg)
{
struct net *net = sock_net(in_skb->sk);
struct rtmsg *rtm;
struct nlattr *tb[RTA_MAX+1];
struct rtable *rt = NULL;
__be32 dst = 0;
__be32 src = 0;
u32 iif;
int err;
int mark;
struct sk_buff *skb;
err = nlmsg_parse(nlh, s... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,089 | static int ip_mkroute_input(struct sk_buff *skb,
struct fib_result *res,
const struct flowi4 *fl4,
struct in_device *in_dev,
__be32 daddr, __be32 saddr, u32 tos)
{
struct rtable* rth = NULL;
int err;
unsigned hash;
#ifdef CONFIG_IP_ROUTE_MULTIPATH
if (res->fi && res->fi->fib_nhs > 1)
... | DoS | 0 | static int ip_mkroute_input(struct sk_buff *skb,
struct fib_result *res,
const struct flowi4 *fl4,
struct in_device *in_dev,
__be32 daddr, __be32 saddr, u32 tos)
{
struct rtable* rth = NULL;
int err;
unsigned hash;
#ifdef CONFIG_IP_ROUTE_MULTIPATH
if (res->fi && res->fi->fib_nhs > 1)
... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,090 | int ip_route_input_common(struct sk_buff *skb, __be32 daddr, __be32 saddr,
u8 tos, struct net_device *dev, bool noref)
{
struct rtable * rth;
unsigned hash;
int iif = dev->ifindex;
struct net *net;
int res;
net = dev_net(dev);
rcu_read_lock();
if (!rt_caching(net))
goto skip_cache;
tos &= IPTOS_RT_... | DoS | 0 | int ip_route_input_common(struct sk_buff *skb, __be32 daddr, __be32 saddr,
u8 tos, struct net_device *dev, bool noref)
{
struct rtable * rth;
unsigned hash;
int iif = dev->ifindex;
struct net *net;
int res;
net = dev_net(dev);
rcu_read_lock();
if (!rt_caching(net))
goto skip_cache;
tos &= IPTOS_RT_... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,091 | static int ip_route_input_mc(struct sk_buff *skb, __be32 daddr, __be32 saddr,
u8 tos, struct net_device *dev, int our)
{
unsigned int hash;
struct rtable *rth;
__be32 spec_dst;
struct in_device *in_dev = __in_dev_get_rcu(dev);
u32 itag = 0;
int err;
/* Primary sanity checks. */
if (in_dev == NULL)
retur... | DoS | 0 | static int ip_route_input_mc(struct sk_buff *skb, __be32 daddr, __be32 saddr,
u8 tos, struct net_device *dev, int our)
{
unsigned int hash;
struct rtable *rth;
__be32 spec_dst;
struct in_device *in_dev = __in_dev_get_rcu(dev);
u32 itag = 0;
int err;
/* Primary sanity checks. */
if (in_dev == NULL)
retur... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,092 | static struct rtable *ip_route_output_slow(struct net *net, struct flowi4 *fl4)
{
struct net_device *dev_out = NULL;
u32 tos = RT_FL_TOS(fl4);
unsigned int flags = 0;
struct fib_result res;
struct rtable *rth;
__be32 orig_daddr;
__be32 orig_saddr;
int orig_oif;
res.fi = NULL;
#ifdef CONFIG_IP_MULTIPLE_TABLES... | DoS | 0 | static struct rtable *ip_route_output_slow(struct net *net, struct flowi4 *fl4)
{
struct net_device *dev_out = NULL;
u32 tos = RT_FL_TOS(fl4);
unsigned int flags = 0;
struct fib_result res;
struct rtable *rth;
__be32 orig_daddr;
__be32 orig_saddr;
int orig_oif;
res.fi = NULL;
#ifdef CONFIG_IP_MULTIPLE_TABLES... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,093 | static int ip_rt_bug(struct sk_buff *skb)
{
printk(KERN_DEBUG "ip_rt_bug: %pI4 -> %pI4, %s\n",
&ip_hdr(skb)->saddr, &ip_hdr(skb)->daddr,
skb->dev ? skb->dev->name : "?");
kfree_skb(skb);
WARN_ON(1);
return 0;
}
| DoS | 0 | static int ip_rt_bug(struct sk_buff *skb)
{
printk(KERN_DEBUG "ip_rt_bug: %pI4 -> %pI4, %s\n",
&ip_hdr(skb)->saddr, &ip_hdr(skb)->daddr,
skb->dev ? skb->dev->name : "?");
kfree_skb(skb);
WARN_ON(1);
return 0;
}
| @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,094 | static void __net_exit ip_rt_do_proc_exit(struct net *net)
{
remove_proc_entry("rt_cache", net->proc_net_stat);
remove_proc_entry("rt_cache", net->proc_net);
#ifdef CONFIG_IP_ROUTE_CLASSID
remove_proc_entry("rt_acct", net->proc_net);
#endif
}
| DoS | 0 | static void __net_exit ip_rt_do_proc_exit(struct net *net)
{
remove_proc_entry("rt_cache", net->proc_net_stat);
remove_proc_entry("rt_cache", net->proc_net);
#ifdef CONFIG_IP_ROUTE_CLASSID
remove_proc_entry("rt_acct", net->proc_net);
#endif
}
| @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,095 | int ip_rt_dump(struct sk_buff *skb, struct netlink_callback *cb)
{
struct rtable *rt;
int h, s_h;
int idx, s_idx;
struct net *net;
net = sock_net(skb->sk);
s_h = cb->args[0];
if (s_h < 0)
s_h = 0;
s_idx = idx = cb->args[1];
for (h = s_h; h <= rt_hash_mask; h++, s_idx = 0) {
if (!rt_hash_table[h].chain)
... | DoS | 0 | int ip_rt_dump(struct sk_buff *skb, struct netlink_callback *cb)
{
struct rtable *rt;
int h, s_h;
int idx, s_idx;
struct net *net;
net = sock_net(skb->sk);
s_h = cb->args[0];
if (s_h < 0)
s_h = 0;
s_idx = idx = cb->args[1];
for (h = s_h; h <= rt_hash_mask; h++, s_idx = 0) {
if (!rt_hash_table[h].chain)
... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,096 | unsigned short ip_rt_frag_needed(struct net *net, const struct iphdr *iph,
unsigned short new_mtu,
struct net_device *dev)
{
unsigned short old_mtu = ntohs(iph->tot_len);
unsigned short est_mtu = 0;
struct inet_peer *peer;
peer = inet_getpeer_v4(iph->daddr, 1);
if (peer) {
unsigned short mtu = new_mtu... | DoS | 0 | unsigned short ip_rt_frag_needed(struct net *net, const struct iphdr *iph,
unsigned short new_mtu,
struct net_device *dev)
{
unsigned short old_mtu = ntohs(iph->tot_len);
unsigned short est_mtu = 0;
struct inet_peer *peer;
peer = inet_getpeer_v4(iph->daddr, 1);
if (peer) {
unsigned short mtu = new_mtu... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,097 | void ip_rt_get_source(u8 *addr, struct sk_buff *skb, struct rtable *rt)
{
__be32 src;
if (rt_is_output_route(rt))
src = ip_hdr(skb)->saddr;
else {
struct fib_result res;
struct flowi4 fl4;
struct iphdr *iph;
iph = ip_hdr(skb);
memset(&fl4, 0, sizeof(fl4));
fl4.daddr = iph->daddr;
fl4.saddr = iph->... | DoS | 0 | void ip_rt_get_source(u8 *addr, struct sk_buff *skb, struct rtable *rt)
{
__be32 src;
if (rt_is_output_route(rt))
src = ip_hdr(skb)->saddr;
else {
struct fib_result res;
struct flowi4 fl4;
struct iphdr *iph;
iph = ip_hdr(skb);
memset(&fl4, 0, sizeof(fl4));
fl4.daddr = iph->daddr;
fl4.saddr = iph->... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,098 | int __init ip_rt_init(void)
{
int rc = 0;
#ifdef CONFIG_IP_ROUTE_CLASSID
ip_rt_acct = __alloc_percpu(256 * sizeof(struct ip_rt_acct), __alignof__(struct ip_rt_acct));
if (!ip_rt_acct)
panic("IP: failed to allocate ip_rt_acct\n");
#endif
ipv4_dst_ops.kmem_cachep =
kmem_cache_create("ip_dst_cache", sizeof(struc... | DoS | 0 | int __init ip_rt_init(void)
{
int rc = 0;
#ifdef CONFIG_IP_ROUTE_CLASSID
ip_rt_acct = __alloc_percpu(256 * sizeof(struct ip_rt_acct), __alignof__(struct ip_rt_acct));
if (!ip_rt_acct)
panic("IP: failed to allocate ip_rt_acct\n");
#endif
ipv4_dst_ops.kmem_cachep =
kmem_cache_create("ip_dst_cache", sizeof(struc... | @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
20,099 | void ip_rt_multicast_event(struct in_device *in_dev)
{
rt_cache_flush(dev_net(in_dev->dev), 0);
}
| DoS | 0 | void ip_rt_multicast_event(struct in_device *in_dev)
{
rt_cache_flush(dev_net(in_dev->dev), 0);
}
| @@ -109,6 +109,7 @@
#include <linux/sysctl.h>
#endif
#include <net/atmclip.h>
+#include <net/secure_seq.h>
#define RT_FL_TOS(oldflp4) \
((u32)(oldflp4->flowi4_tos & (IPTOS_RT_MASK | RTO_ONLINK))) | null | null | null |
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