code stringlengths 23 2.05k | label_name stringlengths 6 7 | label int64 0 37 |
|---|---|---|
int sc_file_set_sec_attr(sc_file_t *file, const u8 *sec_attr,
size_t sec_attr_len)
{
u8 *tmp;
if (!sc_file_valid(file)) {
return SC_ERROR_INVALID_ARGUMENTS;
}
if (sec_attr == NULL) {
if (file->sec_attr != NULL)
free(file->sec_attr);
file->sec_attr = NULL;
file->sec_attr_len = 0;
return 0;
}
tmp... | CWE-119 | 26 |
queue_unlock(struct futex_q *q, struct futex_hash_bucket *hb)
{
spin_unlock(&hb->lock);
drop_futex_key_refs(&q->key);
} | CWE-119 | 26 |
get_matching_model_microcode(int cpu, unsigned long start,
void *data, size_t size,
struct mc_saved_data *mc_saved_data,
unsigned long *mc_saved_in_initrd,
struct ucode_cpu_info *uci)
{
u8 *ucode_ptr = data;
unsigned int leftover = size;
enum ucode_state state = UCODE_OK;
unsigned in... | CWE-119 | 26 |
void usage(const char *progname)
{
const char* progname_real; /* contains the real name of the program */
/* (without path) */
progname_real = strrchr(progname, '/');
if (progname_real == NULL) /* no path in progname: use progname */
{
progname_real = progname;
... | CWE-287 | 4 |
static int ax25_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t size, int flags)
{
struct sock *sk = sock->sk;
struct sk_buff *skb;
int copied;
int err = 0;
lock_sock(sk);
/*
* This works for seqpacket too. The receiver has ordered the
* queue for us! We do one quick check first... | CWE-20 | 0 |
static int pppol2tp_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len,
int flags)
{
int err;
struct sk_buff *skb;
struct sock *sk = sock->sk;
err = -EIO;
if (sk->sk_state & PPPOX_BOUND)
goto end;
msg->msg_namelen = 0;
err = 0;
skb = skb_recv_datagram(sk, flags & ... | CWE-20 | 0 |
char *path_name(struct strbuf *path, const char *name)
{
struct strbuf ret = STRBUF_INIT;
if (path)
strbuf_addbuf(&ret, path);
strbuf_addstr(&ret, name);
return strbuf_detach(&ret, NULL);
} | CWE-119 | 26 |
static void icmp_reply(struct icmp_bxm *icmp_param, struct sk_buff *skb)
{
struct ipcm_cookie ipc;
struct rtable *rt = skb_rtable(skb);
struct net *net = dev_net(rt->dst.dev);
struct sock *sk;
struct inet_sock *inet;
__be32 daddr;
if (ip_options_echo(&icmp_param->replyopts, skb))
return;
sk = icmp_xmit_lock... | CWE-362 | 18 |
int read_filesystem_tables_4()
{
long long directory_table_end, table_start;
if(read_xattrs_from_disk(fd, &sBlk.s, no_xattrs, &table_start) == 0)
return FALSE;
if(read_uids_guids(&table_start) == FALSE)
return FALSE;
if(parse_exports_table(&table_start) == FALSE)
return FALSE;
if(read_fragment_table(&dir... | CWE-20 | 0 |
static int skcipher_recvmsg(struct kiocb *unused, struct socket *sock,
struct msghdr *msg, size_t ignored, int flags)
{
struct sock *sk = sock->sk;
struct alg_sock *ask = alg_sk(sk);
struct skcipher_ctx *ctx = ask->private;
unsigned bs = crypto_ablkcipher_blocksize(crypto_ablkcipher_reqtfm(
&ctx->req));
s... | CWE-20 | 0 |
static int packet_do_bind(struct sock *sk, const char *name, int ifindex,
__be16 proto)
{
struct packet_sock *po = pkt_sk(sk);
struct net_device *dev_curr;
__be16 proto_curr;
bool need_rehook;
struct net_device *dev = NULL;
int ret = 0;
bool unlisted = false;
if (po->fanout)
return -EINVAL;
lock_sock(... | CWE-362 | 18 |
static int readContigStripsIntoBuffer (TIFF* in, uint8* buf)
{
uint8* bufp = buf;
int32 bytes_read = 0;
uint32 strip, nstrips = TIFFNumberOfStrips(in);
uint32 stripsize = TIFFStripSize(in);
uint32 rows = 0;
uint32 rps = TIFFGetFieldDefaulted(in, TIFFTAG_ROWSPERSTRIP, &... | CWE-119 | 26 |
void color_cmyk_to_rgb(opj_image_t *image)
{
float C, M, Y, K;
float sC, sM, sY, sK;
unsigned int w, h, max, i;
w = image->comps[0].w;
h = image->comps[0].h;
if(image->numcomps < 4) return;
max = w * h;
sC = 1.0F / (float)((1 << image->comps[0].prec) - 1);
sM = 1.0F / (float)((1 << image->comps[1].prec) -... | CWE-119 | 26 |
static void record_and_restart(struct perf_event *event, unsigned long val,
struct pt_regs *regs, int nmi)
{
u64 period = event->hw.sample_period;
s64 prev, delta, left;
int record = 0;
if (event->hw.state & PERF_HES_STOPPED) {
write_pmc(event->hw.idx, 0);
return;
}
/* we don't have to worry about... | CWE-400 | 2 |
void addReply(redisClient *c, robj *obj) {
if (_installWriteEvent(c) != REDIS_OK) return;
redisAssert(!server.vm_enabled || obj->storage == REDIS_VM_MEMORY);
/* This is an important place where we can avoid copy-on-write
* when there is a saving child running, avoiding touching the
* refcount fie... | CWE-20 | 0 |
static void show_object(struct object *object, struct strbuf *path,
const char *last, void *data)
{
struct bitmap *base = data;
bitmap_set(base, find_object_pos(object->oid.hash));
mark_as_seen(object);
} | CWE-119 | 26 |
static ssize_t driver_override_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct platform_device *pdev = to_platform_device(dev);
return sprintf(buf, "%s\n", pdev->driver_override);
} | CWE-362 | 18 |
static void ikev2_parent_inI2outR2_continue(struct pluto_crypto_req_cont *pcrc,
struct pluto_crypto_req *r,
err_t ugh)
{
struct dh_continuation *dh = (struct dh_continuation *)pcrc;
struct msg_digest *md = dh->md;
struct state *const st = md->st;
stf_status e;
DBG(DBG_CONTROLMORE,
DBG_log("... | CWE-20 | 0 |
swabHorAcc32(TIFF* tif, uint8* cp0, tmsize_t cc)
{
uint32* wp = (uint32*) cp0;
tmsize_t wc = cc / 4;
TIFFSwabArrayOfLong(wp, wc);
horAcc32(tif, cp0, cc);
} | CWE-119 | 26 |
static __exit void sctp_exit(void)
{
/* BUG. This should probably do something useful like clean
* up all the remaining associations and all that memory.
*/
/* Unregister with inet6/inet layers. */
sctp_v6_del_protocol();
sctp_v4_del_protocol();
unregister_pernet_subsys(&sctp_net_ops);
/* Free protosw reg... | CWE-119 | 26 |
int jpg_validate(jas_stream_t *in)
{
uchar buf[JPG_MAGICLEN];
int i;
int n;
assert(JAS_STREAM_MAXPUTBACK >= JPG_MAGICLEN);
/* Read the validation data (i.e., the data used for detecting
the format). */
if ((n = jas_stream_read(in, buf, JPG_MAGICLEN)) < 0) {
return -1;
}
/* Put the validation data back o... | CWE-20 | 0 |
static int ipx_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t size, int flags)
{
struct sock *sk = sock->sk;
struct ipx_sock *ipxs = ipx_sk(sk);
struct sockaddr_ipx *sipx = (struct sockaddr_ipx *)msg->msg_name;
struct ipxhdr *ipx = NULL;
struct sk_buff *skb;
int copied, rc;
lock_s... | CWE-20 | 0 |
static int set_evtchn_to_irq(evtchn_port_t evtchn, unsigned int irq)
{
unsigned row;
unsigned col;
if (evtchn >= xen_evtchn_max_channels())
return -EINVAL;
row = EVTCHN_ROW(evtchn);
col = EVTCHN_COL(evtchn);
if (evtchn_to_irq[row] == NULL) {
/* Unallocated irq entries return -1 anyway */
if (irq == -1)
... | CWE-362 | 18 |
int MSG_ReadBits( msg_t *msg, int bits ) {
int value;
int get;
qboolean sgn;
int i, nbits;
// FILE* fp;
value = 0;
if ( bits < 0 ) {
bits = -bits;
sgn = qtrue;
} else {
sgn = qfalse;
}
if (msg->oob) {
if(bits==8)
{
value = msg->data[msg->readcount];
msg->readcount += 1;
msg->bit += ... | CWE-119 | 26 |
MOBI_RET mobi_parse_huff(MOBIHuffCdic *huffcdic, const MOBIPdbRecord *record) {
MOBIBuffer *buf = mobi_buffer_init_null(record->data, record->size);
if (buf == NULL) {
debug_print("%s\n", "Memory allocation failed");
return MOBI_MALLOC_FAILED;
}
char huff_magic[5];
mobi_buffer_getstr... | CWE-119 | 26 |
flac_read_loop (SF_PRIVATE *psf, unsigned len)
{ FLAC_PRIVATE* pflac = (FLAC_PRIVATE*) psf->codec_data ;
pflac->pos = 0 ;
pflac->len = len ;
pflac->remain = len ;
/* First copy data that has already been decoded and buffered. */
if (pflac->frame != NULL && pflac->bufferpos < pflac->frame->header.blocksize)
fla... | CWE-119 | 26 |
static int vapic_enter(struct kvm_vcpu *vcpu)
{
struct kvm_lapic *apic = vcpu->arch.apic;
struct page *page;
if (!apic || !apic->vapic_addr)
return 0;
page = gfn_to_page(vcpu->kvm, apic->vapic_addr >> PAGE_SHIFT);
if (is_error_page(page))
return -EFAULT;
vcpu->arch.apic->vapic_page = page;
return 0;
} | CWE-20 | 0 |
static int pppol2tp_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len,
int flags)
{
int err;
struct sk_buff *skb;
struct sock *sk = sock->sk;
err = -EIO;
if (sk->sk_state & PPPOX_BOUND)
goto end;
msg->msg_namelen = 0;
err = 0;
skb = skb_recv_datagram(sk, flags & ... | CWE-20 | 0 |
__be32 ipv6_proxy_select_ident(struct net *net, struct sk_buff *skb)
{
static u32 ip6_proxy_idents_hashrnd __read_mostly;
struct in6_addr buf[2];
struct in6_addr *addrs;
u32 id;
addrs = skb_header_pointer(skb,
skb_network_offset(skb) +
offsetof(struct ipv6hdr, saddr),
sizeof(buf), buf);
if (... | CWE-326 | 9 |
static int asf_read_marker(AVFormatContext *s, int64_t size)
{
AVIOContext *pb = s->pb;
ASFContext *asf = s->priv_data;
int i, count, name_len, ret;
char name[1024];
avio_rl64(pb); // reserved 16 bytes
avio_rl64(pb); // ...
count = avio_rl32(pb); // markers count
... | CWE-834 | 33 |
static inline int ip6_ufo_append_data(struct sock *sk,
int getfrag(void *from, char *to, int offset, int len,
int odd, struct sk_buff *skb),
void *from, int length, int hh_len, int fragheaderlen,
int transhdrlen, int mtu,unsigned int flags,
struct rt6_info *rt)
{
struct sk_buff *skb;
int err;
/* The... | CWE-119 | 26 |
int parse_rock_ridge_inode(struct iso_directory_record *de, struct inode *inode)
{
int result = parse_rock_ridge_inode_internal(de, inode, 0);
/*
* if rockridge flag was reset and we didn't look for attributes
* behind eventual XA attributes, have a look there
*/
if ((ISOFS_SB(inode->i_sb)->s_rock_offset == -... | CWE-20 | 0 |
smbhash(unsigned char *out, const unsigned char *in, unsigned char *key)
{
int rc;
unsigned char key2[8];
struct crypto_skcipher *tfm_des;
struct scatterlist sgin, sgout;
struct skcipher_request *req;
str_to_key(key, key2);
tfm_des = crypto_alloc_skcipher("ecb(des)", 0, CRYPTO_ALG_ASYNC);
if (IS_ERR(tfm_des))... | CWE-119 | 26 |
static int atalk_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
size_t size, int flags)
{
struct sock *sk = sock->sk;
struct sockaddr_at *sat = (struct sockaddr_at *)msg->msg_name;
struct ddpehdr *ddp;
int copied = 0;
int offset = 0;
int err = 0;
struct sk_buff *skb;
skb = skb_recv_da... | CWE-20 | 0 |
int rm_rf_children(
int fd,
RemoveFlags flags,
const struct stat *root_dev) {
_cleanup_closedir_ DIR *d = NULL;
int ret = 0, r;
assert(fd >= 0);
/* This returns the first error we run into, but nevertheless tries to go on. This closes th... | CWE-674 | 28 |
dtls1_process_buffered_records(SSL *s)
{
pitem *item;
item = pqueue_peek(s->d1->unprocessed_rcds.q);
if (item)
{
/* Check if epoch is current. */
if (s->d1->unprocessed_rcds.epoch != s->d1->r_epoch)
return(1); /* Nothing to do. */
/* Process all... | CWE-119 | 26 |
CAMLprim value caml_alloc_dummy_float (value size)
{
mlsize_t wosize = Int_val(size) * Double_wosize;
if (wosize == 0) return Atom(0);
return caml_alloc (wosize, 0);
} | CWE-119 | 26 |
void __init proc_root_init(void)
{
struct vfsmount *mnt;
int err;
proc_init_inodecache();
err = register_filesystem(&proc_fs_type);
if (err)
return;
mnt = kern_mount_data(&proc_fs_type, &init_pid_ns);
if (IS_ERR(mnt)) {
unregister_filesystem(&proc_fs_type);
return;
}
init_pid_ns.proc_mnt = mnt;
proc_s... | CWE-119 | 26 |
static ssize_t read_mem(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
phys_addr_t p = *ppos;
ssize_t read, sz;
void *ptr;
if (p != *ppos)
return 0;
if (!valid_phys_addr_range(p, count))
return -EFAULT;
read = 0;
#ifdef __ARCH_HAS_NO_PAGE_ZERO_MAPPED
/* we don't have page 0 mapped on... | CWE-732 | 13 |
static void print_value(int output, int num, const char *devname,
const char *value, const char *name, size_t valsz)
{
if (output & OUTPUT_VALUE_ONLY) {
fputs(value, stdout);
fputc('\n', stdout);
} else if (output & OUTPUT_UDEV_LIST) {
print_udev_format(name, value);
} else if (output & OUTPUT_EXPORT_LIST... | CWE-77 | 14 |
void sctp_generate_t3_rtx_event(unsigned long peer)
{
int error;
struct sctp_transport *transport = (struct sctp_transport *) peer;
struct sctp_association *asoc = transport->asoc;
struct net *net = sock_net(asoc->base.sk);
/* Check whether a task is in the sock. */
bh_lock_sock(asoc->base.sk);
if (sock_owned... | CWE-362 | 18 |
sasl_handle_login(struct sasl_session *const restrict p, struct user *const u, struct myuser *mu)
{
bool was_killed = false;
// Find the account if necessary
if (! mu)
{
if (! *p->authzeid)
{
(void) slog(LG_INFO, "%s: session for '%s' without an authzeid (BUG)",
MOWGLI_FUNC_NAME, u->... | CWE-287 | 4 |
static void unix_copy_addr(struct msghdr *msg, struct sock *sk)
{
struct unix_sock *u = unix_sk(sk);
msg->msg_namelen = 0;
if (u->addr) {
msg->msg_namelen = u->addr->len;
memcpy(msg->msg_name, u->addr->name, u->addr->len);
}
} | CWE-20 | 0 |
usage (int status)
{
if (status != EXIT_SUCCESS)
fprintf (stderr, _("Try `%s --help' for more information.\n"),
program_name);
else
{
printf (_("\
Usage: %s [OPTION]... [STRINGS]...\n\
"), program_name);
fputs (_("\
Internationalized Domain Name (IDNA2008) convert STRINGS, or standard inpu... | CWE-20 | 0 |
void ip_send_reply(struct sock *sk, struct sk_buff *skb, struct ip_reply_arg *arg,
unsigned int len)
{
struct inet_sock *inet = inet_sk(sk);
struct {
struct ip_options opt;
char data[40];
} replyopts;
struct ipcm_cookie ipc;
__be32 daddr;
struct rtable *rt = skb_rtable(skb);
if (ip_options_echo(&repl... | CWE-362 | 18 |
PS_SERIALIZER_DECODE_FUNC(php_binary) /* {{{ */
{
const char *p;
char *name;
const char *endptr = val + vallen;
zval *current;
int namelen;
int has_value;
php_unserialize_data_t var_hash;
PHP_VAR_UNSERIALIZE_INIT(var_hash);
for (p = val; p < endptr; ) {
zval **tmp;
namelen = ((unsigned char)(*p)) & (~PS_... | CWE-74 | 1 |
static int jas_iccgetuint16(jas_stream_t *in, jas_iccuint16_t *val)
{
ulonglong tmp;
if (jas_iccgetuint(in, 2, &tmp))
return -1;
*val = tmp;
return 0;
} | CWE-20 | 0 |
static int encrypt(struct blkcipher_desc *desc,
struct scatterlist *dst, struct scatterlist *src,
unsigned int nbytes)
{
struct blkcipher_walk walk;
struct crypto_blkcipher *tfm = desc->tfm;
struct salsa20_ctx *ctx = crypto_blkcipher_ctx(tfm);
int err;
blkcipher_walk_init(&walk, dst, src, nbytes);
err ... | CWE-20 | 0 |
static int read_private_key(RSA *rsa)
{
int r;
sc_path_t path;
sc_file_t *file;
const sc_acl_entry_t *e;
u8 buf[2048], *p = buf;
size_t bufsize, keysize;
r = select_app_df();
if (r)
return 1;
sc_format_path("I0012", &path);
r = sc_select_file(card, &path, &file);
if (r) {
fprintf(stderr, "Unable to sel... | CWE-119 | 26 |
static int rd_build_device_space(struct rd_dev *rd_dev)
{
u32 i = 0, j, page_offset = 0, sg_per_table, sg_tables, total_sg_needed;
u32 max_sg_per_table = (RD_MAX_ALLOCATION_SIZE /
sizeof(struct scatterlist));
struct rd_dev_sg_table *sg_table;
struct page *pg;
struct scatterlist *sg;
if (rd_dev->rd_page_count... | CWE-200 | 10 |
static pyc_object *get_tuple_object(RBuffer *buffer) {
pyc_object *ret = NULL;
bool error = false;
ut32 n = 0;
n = get_ut32 (buffer, &error);
if (n > ST32_MAX) {
eprintf ("bad marshal data (tuple size out of range)\n");
return NULL;
}
if (error) {
return NULL;
}
ret = get_array_object_generic (buffer, n... | CWE-119 | 26 |
int verify_iovec(struct msghdr *m, struct iovec *iov, struct sockaddr_storage *address, int mode)
{
int size, ct, err;
if (m->msg_namelen) {
if (mode == VERIFY_READ) {
void __user *namep;
namep = (void __user __force *) m->msg_name;
err = move_addr_to_kernel(namep, m->msg_namelen,
address);
if ... | CWE-20 | 0 |
static int atusb_get_and_show_build(struct atusb *atusb)
{
struct usb_device *usb_dev = atusb->usb_dev;
char build[ATUSB_BUILD_SIZE + 1];
int ret;
ret = atusb_control_msg(atusb, usb_rcvctrlpipe(usb_dev, 0),
ATUSB_BUILD, ATUSB_REQ_FROM_DEV, 0, 0,
build, ATUSB_BUILD_SIZE, 1000);
if (ret >= 0) {
build[ret]... | CWE-119 | 26 |
static int zerocopy_sg_from_iovec(struct sk_buff *skb, const struct iovec *from,
int offset, size_t count)
{
int len = iov_length(from, count) - offset;
int copy = skb_headlen(skb);
int size, offset1 = 0;
int i = 0;
/* Skip over from offset */
while (count && (offset >= from->iov_len)) {
offset -= from->... | CWE-119 | 26 |
static void record_recent_object(struct object *obj,
struct strbuf *path,
const char *last,
void *data)
{
sha1_array_append(&recent_objects, obj->oid.hash);
} | CWE-119 | 26 |
static int parse_exports_table(long long *table_start)
{
int res;
int indexes = SQUASHFS_LOOKUP_BLOCKS(sBlk.s.inodes);
long long export_index_table[indexes];
res = read_fs_bytes(fd, sBlk.s.lookup_table_start,
SQUASHFS_LOOKUP_BLOCK_BYTES(sBlk.s.inodes), export_index_table);
if(res == FALSE) {
ERROR("parse_expo... | CWE-20 | 0 |
void perf_bp_event(struct perf_event *bp, void *data)
{
struct perf_sample_data sample;
struct pt_regs *regs = data;
perf_sample_data_init(&sample, bp->attr.bp_addr);
if (!bp->hw.state && !perf_exclude_event(bp, regs))
perf_swevent_event(bp, 1, 1, &sample, regs);
} | CWE-400 | 2 |
PHP_FUNCTION(curl_unescape)
{
char *str = NULL, *out = NULL;
size_t str_len = 0;
int out_len;
zval *zid;
php_curl *ch;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rs", &zid, &str, &str_len) == FAILURE) {
return;
}
if ((ch = (php_curl*)zend_fetch_resource(Z_RES_P(zid), le_curl_name, ... | CWE-119 | 26 |
static int msg_cache_check (const char *id, body_cache_t *bcache, void *data)
{
CONTEXT *ctx;
POP_DATA *pop_data;
int i;
if (!(ctx = (CONTEXT *)data))
return -1;
if (!(pop_data = (POP_DATA *)ctx->data))
return -1;
#ifdef USE_HCACHE
/* keep hcache file if hcache == bcache */
if (strcmp (HC_FNAME ... | CWE-119 | 26 |
error_t ipv6ComputeSolicitedNodeAddr(const Ipv6Addr *ipAddr,
Ipv6Addr *solicitedNodeAddr)
{
error_t error;
//Ensure the specified address is a valid unicast or anycast address
if(!ipv6IsMulticastAddr(ipAddr))
{
//Copy the 104-bit prefix
ipv6CopyAddr(solicitedNodeAddr, &IPV6_SOLICITED_NODE_AD... | CWE-20 | 0 |
fm_mgr_config_mgr_connect
(
fm_config_conx_hdl *hdl,
fm_mgr_type_t mgr
)
{
char s_path[256];
char c_path[256];
char *mgr_prefix;
p_hsm_com_client_hdl_t *mgr_hdl;
pid_t pid;
memset(s_path,0,sizeof(s_path));
memset(c_pat... | CWE-362 | 18 |
char *path_name(const struct name_path *path, const char *name)
{
const struct name_path *p;
char *n, *m;
int nlen = strlen(name);
int len = nlen + 1;
for (p = path; p; p = p->up) {
if (p->elem_len)
len += p->elem_len + 1;
}
n = xmalloc(len);
m = n + len - (nlen + 1);
strcpy(m, name);
for (p = path; p; ... | CWE-119 | 26 |
void handle_ld_nf(u32 insn, struct pt_regs *regs)
{
int rd = ((insn >> 25) & 0x1f);
int from_kernel = (regs->tstate & TSTATE_PRIV) != 0;
unsigned long *reg;
perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS, 1, 0, regs, 0);
maybe_flush_windows(0, 0, rd, from_kernel);
reg = fetch_reg_addr(rd,... | CWE-400 | 2 |
static int rawsock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
int noblock = flags & MSG_DONTWAIT;
struct sock *sk = sock->sk;
struct sk_buff *skb;
int copied;
int rc;
pr_debug("sock=%p sk=%p len=%zu flags=%d\n", sock, sk, len, flags);
skb = skb_recv_data... | CWE-20 | 0 |
static __inline__ int scm_send(struct socket *sock, struct msghdr *msg,
struct scm_cookie *scm)
{
memset(scm, 0, sizeof(*scm));
unix_get_peersec_dgram(sock, scm);
if (msg->msg_controllen <= 0)
return 0;
return __scm_send(sock, msg, scm);
} | CWE-287 | 4 |
static int ceph_x_decrypt(struct ceph_crypto_key *secret,
void **p, void *end, void *obuf, size_t olen)
{
struct ceph_x_encrypt_header head;
size_t head_len = sizeof(head);
int len, ret;
len = ceph_decode_32(p);
if (*p + len > end)
return -EINVAL;
dout("ceph_x_decrypt len %d\n", len);
ret = ceph_decrypt... | CWE-119 | 26 |
void snd_pcm_period_elapsed(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime;
unsigned long flags;
if (PCM_RUNTIME_CHECK(substream))
return;
runtime = substream->runtime;
snd_pcm_stream_lock_irqsave(substream, flags);
if (!snd_pcm_running(substream) ||
snd_pcm_update_hw_ptr0(substre... | CWE-362 | 18 |
static void parse_content_range(URLContext *h, const char *p)
{
HTTPContext *s = h->priv_data;
const char *slash;
if (!strncmp(p, "bytes ", 6)) {
p += 6;
s->off = strtoll(p, NULL, 10);
if ((slash = strchr(p, '/')) && strlen(slash) > 0)
s->filesize = strtoll(slash + 1... | CWE-119 | 26 |
static int ext4_convert_unwritten_extents_endio(handle_t *handle,
struct inode *inode,
struct ext4_ext_path *path)
{
struct ext4_extent *ex;
int depth;
int err = 0;
depth = ext_depth(inode);
ex = path[depth].p_ext;
ext_debug("ext4_convert_unwritten_extents_endio: inode %lu, logical"
"blo... | CWE-362 | 18 |
int qeth_snmp_command(struct qeth_card *card, char __user *udata)
{
struct qeth_cmd_buffer *iob;
struct qeth_ipa_cmd *cmd;
struct qeth_snmp_ureq *ureq;
int req_len;
struct qeth_arp_query_info qinfo = {0, };
int rc = 0;
QETH_CARD_TEXT(card, 3, "snmpcmd");
if (card->info.guestlan)
return -EOPNOTSUPP;
if ((!... | CWE-119 | 26 |
static inline int xfrm_replay_verify_len(struct xfrm_replay_state_esn *replay_esn,
struct nlattr *rp)
{
struct xfrm_replay_state_esn *up;
if (!replay_esn || !rp)
return 0;
up = nla_data(rp);
if (xfrm_replay_state_esn_len(replay_esn) !=
xfrm_replay_state_esn_len(up))
return -EINVAL;
return 0;
} | CWE-200 | 10 |
static void
yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, void *yyscanner, HEX_LEX_ENVIRONMENT *lex_env)
{
YYUSE (yyvaluep);
YYUSE (yyscanner);
YYUSE (lex_env);
if (!yymsg)
yymsg = "Deleting";
YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
... | CWE-674 | 28 |
static bool tailmatch(const char *little, const char *bigone)
{
size_t littlelen = strlen(little);
size_t biglen = strlen(bigone);
if(littlelen > biglen)
return FALSE;
return Curl_raw_equal(little, bigone+biglen-littlelen) ? TRUE : FALSE;
} | CWE-200 | 10 |
xscale2pmu_handle_irq(int irq_num, void *dev)
{
unsigned long pmnc, of_flags;
struct perf_sample_data data;
struct cpu_hw_events *cpuc;
struct pt_regs *regs;
int idx;
/* Disable the PMU. */
pmnc = xscale2pmu_read_pmnc();
xscale2pmu_write_pmnc(pmnc & ~XSCALE_PMU_ENABLE);
/* Check the overflow flag register. *... | CWE-400 | 2 |
static int search_old_relocation(struct reloc_struct_t *reloc_table, ut32 addr_to_patch, int n_reloc) {
int i;
for (i = 0; i < n_reloc; i++) {
if (addr_to_patch == reloc_table[i].data_offset) {
return i;
}
}
return -1;
} | CWE-119 | 26 |
static int pppol2tp_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len,
int flags)
{
int err;
struct sk_buff *skb;
struct sock *sk = sock->sk;
err = -EIO;
if (sk->sk_state & PPPOX_BOUND)
goto end;
msg->msg_namelen = 0;
err = 0;
skb = skb_recv_datagram(sk, flags & ... | CWE-20 | 0 |
log2vis_encoded_string (PyObject * string, const char *encoding,
FriBidiParType base_direction, int clean, int reordernsm)
{
PyObject *logical = NULL; /* logical unicode object */
PyObject *result = NULL; /* output string object */
/* Always needed for the string length */
logical = PyUnicode_Decode (PyString_A... | CWE-119 | 26 |
static ssize_t write_mem(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
{
phys_addr_t p = *ppos;
ssize_t written, sz;
unsigned long copied;
void *ptr;
if (p != *ppos)
return -EFBIG;
if (!valid_phys_addr_range(p, count))
return -EFAULT;
written = 0;
#ifdef __ARCH_HAS_NO_PAGE_ZE... | CWE-732 | 13 |
static void flush_tmregs_to_thread(struct task_struct *tsk)
{
/*
* If task is not current, it will have been flushed already to
* it's thread_struct during __switch_to().
*
* A reclaim flushes ALL the state or if not in TM save TM SPRs
* in the appropriate thread structures from live.
*/
if (tsk != curre... | CWE-119 | 26 |
GF_Err diST_box_read(GF_Box *s, GF_BitStream *bs)
{
u32 i;
char str[1024];
GF_DIMSScriptTypesBox *p = (GF_DIMSScriptTypesBox *)s;
i=0;
str[0]=0;
while (1) {
str[i] = gf_bs_read_u8(bs);
if (!str[i]) break;
i++;
}
ISOM_DECREASE_SIZE(p, i);
p->content_script_types = gf_strdup(str);
return GF_OK;
} | CWE-119 | 26 |
static void show_object(struct object *obj,
struct strbuf *path, const char *last,
void *data)
{
char *name = path_name(path, last);
add_preferred_base_object(name);
add_object_entry(obj->oid.hash, obj->type, name, 0);
obj->flags |= OBJECT_ADDED;
/*
* We will have generated the hash from the name,
* bu... | CWE-119 | 26 |
static void Rp_test(js_State *J)
{
js_Regexp *re;
const char *text;
int opts;
Resub m;
re = js_toregexp(J, 0);
text = js_tostring(J, 1);
opts = 0;
if (re->flags & JS_REGEXP_G) {
if (re->last > strlen(text)) {
re->last = 0;
js_pushboolean(J, 0);
return;
}
if (re->last > 0) {
text += re->last;... | CWE-674 | 28 |
static int pppol2tp_getsockopt(struct socket *sock, int level, int optname,
char __user *optval, int __user *optlen)
{
struct sock *sk = sock->sk;
struct l2tp_session *session;
struct l2tp_tunnel *tunnel;
int val, len;
int err;
struct pppol2tp_session *ps;
if (level != SOL_PPPOL2TP)
return udp_prot.... | CWE-269 | 6 |
static void fwnet_receive_broadcast(struct fw_iso_context *context,
u32 cycle, size_t header_length, void *header, void *data)
{
struct fwnet_device *dev;
struct fw_iso_packet packet;
__be16 *hdr_ptr;
__be32 *buf_ptr;
int retval;
u32 length;
u16 source_node_id;
u32 specifier_id;
u32 ver;
unsigned long offse... | CWE-119 | 26 |
static pj_status_t STATUS_FROM_SSL_ERR2(char *action, pj_ssl_sock_t *ssock,
int ret, int err, int len)
{
unsigned long ssl_err = err;
if (err == SSL_ERROR_SSL) {
ssl_err = ERR_peek_error();
}
/* Dig for more from OpenSSL error queue */
SSLLogErrors(action, ret, err, len, ssock);
ssock->... | CWE-362 | 18 |
receive_carbon(void **state)
{
prof_input("/carbons on");
prof_connect();
assert_true(stbbr_received(
"<iq id='*' type='set'><enable xmlns='urn:xmpp:carbons:2'/></iq>"
));
stbbr_send(
"<presence to='stabber@localhost' from='buddy1@localhost/mobile'>"
"<priority>10</prio... | CWE-20 | 0 |
static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_cipher rcipher;
strlcpy(rcipher.type, "cipher", sizeof(rcipher.type));
rcipher.blocksize = alg->cra_blocksize;
rcipher.min_keysize = alg->cra_cipher.cia_min_keysize;
rcipher.max_keysize = alg->cra_cipher.cia_max_k... | CWE-200 | 10 |
AcpiNsTerminate (
void)
{
ACPI_STATUS Status;
ACPI_FUNCTION_TRACE (NsTerminate);
#ifdef ACPI_EXEC_APP
{
ACPI_OPERAND_OBJECT *Prev;
ACPI_OPERAND_OBJECT *Next;
/* Delete any module-level code blocks */
Next = AcpiGbl_ModuleCodeList;
while (... | CWE-755 | 21 |
static void alpha_perf_event_irq_handler(unsigned long la_ptr,
struct pt_regs *regs)
{
struct cpu_hw_events *cpuc;
struct perf_sample_data data;
struct perf_event *event;
struct hw_perf_event *hwc;
int idx, j;
__get_cpu_var(irq_pmi_count)++;
cpuc = &__get_cpu_var(cpu_hw_events);
/* Completely counting th... | CWE-400 | 2 |
static void __net_exit sctp_net_exit(struct net *net)
{
/* Free the local address list */
sctp_free_addr_wq(net);
sctp_free_local_addr_list(net);
/* Free the control endpoint. */
inet_ctl_sock_destroy(net->sctp.ctl_sock);
sctp_dbg_objcnt_exit(net);
sctp_proc_exit(net);
cleanup_sctp_mibs(net);
sctp_sysctl_n... | CWE-119 | 26 |
static int crypto_ccm_auth(struct aead_request *req, struct scatterlist *plain,
unsigned int cryptlen)
{
struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req);
struct crypto_aead *aead = crypto_aead_reqtfm(req);
struct crypto_ccm_ctx *ctx = crypto_aead_ctx(aead);
AHASH_REQUEST_ON_STACK(ahreq, ctx->mac... | CWE-119 | 26 |
static int x86_pmu_handle_irq(struct pt_regs *regs)
{
struct perf_sample_data data;
struct cpu_hw_events *cpuc;
struct perf_event *event;
int idx, handled = 0;
u64 val;
perf_sample_data_init(&data, 0);
cpuc = &__get_cpu_var(cpu_hw_events);
/*
* Some chipsets need to unmask the LVTPC in a particular spot
... | CWE-400 | 2 |
error_t httpClientSetMethod(HttpClientContext *context, const char_t *method)
{
size_t m;
size_t n;
char_t *p;
//Check parameters
if(context == NULL || method == NULL)
return ERROR_INVALID_PARAMETER;
//Compute the length of the HTTP method
n = osStrlen(method);
//Make sure the length of... | CWE-20 | 0 |
const char * util_acl_to_str(const sc_acl_entry_t *e)
{
static char line[80], buf[20];
unsigned int acl;
if (e == NULL)
return "N/A";
line[0] = 0;
while (e != NULL) {
acl = e->method;
switch (acl) {
case SC_AC_UNKNOWN:
return "N/A";
case SC_AC_NEVER:
return "NEVR";
case SC_AC_NONE:
return "N... | CWE-119 | 26 |
static int rose_parse_national(unsigned char *p, struct rose_facilities_struct *facilities, int len)
{
unsigned char *pt;
unsigned char l, lg, n = 0;
int fac_national_digis_received = 0;
do {
switch (*p & 0xC0) {
case 0x00:
p += 2;
n += 2;
len -= 2;
break;
case 0x40:
if (*p == FAC_NATIONA... | CWE-20 | 0 |
static void pipe_advance(struct iov_iter *i, size_t size)
{
struct pipe_inode_info *pipe = i->pipe;
struct pipe_buffer *buf;
int idx = i->idx;
size_t off = i->iov_offset, orig_sz;
if (unlikely(i->count < size))
size = i->count;
orig_sz = size;
if (size) {
if (off) /* make it relative to the beginning of b... | CWE-200 | 10 |
void perf_tp_event(u64 addr, u64 count, void *record, int entry_size,
struct pt_regs *regs, struct hlist_head *head, int rctx)
{
struct perf_sample_data data;
struct perf_event *event;
struct hlist_node *node;
struct perf_raw_record raw = {
.size = entry_size,
.data = record,
};
perf_sample_data_init(&... | CWE-400 | 2 |
static pyc_object *get_array_object_generic(RBuffer *buffer, ut32 size) {
pyc_object *tmp = NULL;
pyc_object *ret = NULL;
ut32 i = 0;
ret = R_NEW0 (pyc_object);
if (!ret) {
return NULL;
}
ret->data = r_list_newf ((RListFree)free_object);
if (!ret->data) {
free (ret);
return NULL;
}
for (i = 0; i < size... | CWE-119 | 26 |
error_t ksz8851ReceivePacket(NetInterface *interface)
{
size_t n;
uint16_t status;
Ksz8851Context *context;
NetRxAncillary ancillary;
//Point to the driver context
context = (Ksz8851Context *) interface->nicContext;
//Read received frame status from RXFHSR
status = ksz8851ReadReg(interface, KS... | CWE-20 | 0 |
static int read_public_key(RSA *rsa)
{
int r;
sc_path_t path;
sc_file_t *file;
u8 buf[2048], *p = buf;
size_t bufsize, keysize;
r = select_app_df();
if (r)
return 1;
sc_format_path("I1012", &path);
r = sc_select_file(card, &path, &file);
if (r) {
fprintf(stderr, "Unable to select public key file: %s\n", ... | CWE-119 | 26 |
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