id stringlengths 22 26 | content stringlengths 72 142k |
|---|---|
devign_test_set_data_18268 | static void ffm_write_data(AVFormatContext *s,
const uint8_t *buf, int size,
int64_t pts, int header)
{
FFMContext *ffm = s->priv_data;
int len;
if (header && ffm->frame_offset == 0) {
ffm->frame_offset = ffm->packet_ptr - ffm->packet + ... |
devign_test_set_data_18272 | static inline void vmsvga_cursor_define(struct vmsvga_state_s *s,
struct vmsvga_cursor_definition_s *c)
{
QEMUCursor *qc;
int i, pixels;
qc = cursor_alloc(c->width, c->height);
qc->hot_x = c->hot_x;
qc->hot_y = c->hot_y;
switch (c->bpp) {
case 1:
cursor_se... |
devign_test_set_data_18279 | static void FUNCC(pred4x4_horizontal_add)(uint8_t *_pix, const int16_t *_block,
ptrdiff_t stride)
{
int i;
pixel *pix = (pixel*)_pix;
const dctcoef *block = (const dctcoef*)_block;
stride >>= sizeof(pixel)-1;
for(i=0; i<4; i++){
pixel v = pix... |
devign_test_set_data_18282 | static void set_proc_name(const char *s)
{
#ifdef __linux__
char name[16];
if (!s)
return;
name[sizeof(name) - 1] = 0;
strncpy(name, s, sizeof(name));
/* Could rewrite argv[0] too, but that's a bit more complicated.
This simple way is enough for `top'. */
prctl(PR_SET_NA... |
devign_test_set_data_18285 | int nbd_client_session_co_flush(NbdClientSession *client)
{
struct nbd_request request;
struct nbd_reply reply;
ssize_t ret;
if (!(client->nbdflags & NBD_FLAG_SEND_FLUSH)) {
return 0;
}
request.type = NBD_CMD_FLUSH;
if (client->nbdflags & NBD_FLAG_SEND_FUA) {
re... |
devign_test_set_data_18304 | int av_opencl_buffer_read(uint8_t *dst_buf, cl_mem src_cl_buf, size_t buf_size)
{
cl_int status;
void *mapped = clEnqueueMapBuffer(gpu_env.command_queue, src_cl_buf,
CL_TRUE,CL_MAP_READ, 0, buf_size,
0, NULL, NULL, &status);
... |
devign_test_set_data_18311 | static int mov_read_stsc(MOVContext *c, AVIOContext *pb, MOVAtom atom)
{
AVStream *st;
MOVStreamContext *sc;
unsigned int i, entries;
if (c->fc->nb_streams < 1)
return 0;
st = c->fc->streams[c->fc->nb_streams-1];
sc = st->priv_data;
avio_r8(pb); /* version */
avio_r... |
devign_test_set_data_18323 | static int avi_read_tag(AVFormatContext *s, AVStream *st, uint32_t tag,
uint32_t size)
{
AVIOContext *pb = s->pb;
char key[5] = { 0 };
char *value;
size += (size & 1);
if (size == UINT_MAX)
return AVERROR(EINVAL);
value = av_malloc(size + 1);
... |
devign_test_set_data_18324 | static void hybrid_analysis(float out[91][32][2], float in[5][44][2], float L[2][38][64], int is34, int len)
{
int i, j;
for (i = 0; i < 5; i++) {
for (j = 0; j < 38; j++) {
in[i][j+6][0] = L[0][j][i];
in[i][j+6][1] = L[1][j][i];
}
}
if (is34) {
... |
devign_test_set_data_18326 | void qemu_file_set_rate_limit(QEMUFile *f, int64_t limit)
{
f->xfer_limit = limit;
}
The vulnerability label is: Vulnerable |
devign_test_set_data_18329 | static void qobject_input_type_bool(Visitor *v, const char *name, bool *obj,
Error **errp)
{
QObjectInputVisitor *qiv = to_qiv(v);
QObject *qobj = qobject_input_get_object(qiv, name, true, errp);
QBool *qbool;
if (!qobj) {
return;
}
qbool = ... |
devign_test_set_data_18344 | int kvm_arch_get_registers(CPUState *cs)
{
S390CPU *cpu = S390_CPU(cs);
CPUS390XState *env = &cpu->env;
struct kvm_one_reg reg;
struct kvm_sregs sregs;
struct kvm_regs regs;
int i, r;
/* get the PSW */
env->psw.addr = cs->kvm_run->psw_addr;
env->psw.mask = cs->kvm_run->ps... |
devign_test_set_data_18345 | int select_watchdog(const char *p)
{
WatchdogTimerModel *model;
QemuOpts *opts;
/* -watchdog ? lists available devices and exits cleanly. */
if (strcmp(p, "?") == 0) {
LIST_FOREACH(model, &watchdog_list, entry) {
fprintf(stderr, "\t%s\t%s\n",
model->wdt... |
devign_test_set_data_18351 | static void virtio_balloon_handle_output(VirtIODevice *vdev, VirtQueue *vq)
{
VirtIOBalloon *s = VIRTIO_BALLOON(vdev);
VirtQueueElement elem;
MemoryRegionSection section;
while (virtqueue_pop(vq, &elem)) {
size_t offset = 0;
uint32_t pfn;
while (iov_to_buf(elem.out_sg... |
devign_test_set_data_18371 | static av_cold int vorbis_decode_init(AVCodecContext *avccontext)
{
vorbis_context *vc = avccontext->priv_data;
uint8_t *headers = avccontext->extradata;
int headers_len = avccontext->extradata_size;
uint8_t *header_start[3];
int header_len[3];
GetBitContext *gb = &vc->gb;
int h... |
devign_test_set_data_18384 | static void blk_send(QEMUFile *f, BlkMigBlock * blk)
{
int len;
uint64_t flags = BLK_MIG_FLAG_DEVICE_BLOCK;
if (block_mig_state.zero_blocks &&
buffer_is_zero(blk->buf, BLOCK_SIZE)) {
flags |= BLK_MIG_FLAG_ZERO_BLOCK;
}
/* sector number and flags */
qemu_put_be64(f, (... |
devign_test_set_data_18409 | int64_t qmp_guest_fsfreeze_freeze(Error **err)
{
int ret = 0, i = 0;
FsMountList mounts;
struct FsMount *mount;
Error *local_err = NULL;
int fd;
slog("guest-fsfreeze called");
execute_fsfreeze_hook(FSFREEZE_HOOK_FREEZE, &local_err);
if (error_is_set(&local_err)) {
e... |
devign_test_set_data_18412 | int qemu_devtree_setprop_string(void *fdt, const char *node_path,
const char *property, const char *string)
{
int offset;
offset = fdt_path_offset(fdt, node_path);
if (offset < 0)
return offset;
return fdt_setprop_string(fdt, offset, property, string);
... |
devign_test_set_data_18426 | static uint32_t calc_optimal_rice_params(RiceContext *rc, int porder,
uint32_t *sums, int n, int pred_order)
{
int i;
int k, cnt, part;
uint32_t all_bits;
part = (1 << porder);
all_bits = 4 * part;
cnt = (n >> porder) - pred_order;
fo... |
devign_test_set_data_18437 | static void external_snapshot_commit(BlkActionState *common)
{
ExternalSnapshotState *state =
DO_UPCAST(ExternalSnapshotState, common, common);
bdrv_set_aio_context(state->new_bs, state->aio_context);
/* This removes our old bs and adds the new bs */
bdrv_append(st... |
devign_test_set_data_18438 | int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
int w, int h, enum PixelFormat pix_fmt, int align)
{
int i, ret;
uint8_t *buf;
if ((ret = av_image_check_size(w, h, 0, NULL)) < 0)
return ret;
if ((ret = av_image_fill_linesizes(linesizes, pix_fmt, w)) < 0)
... |
devign_test_set_data_18439 | static void rc4030_dma_as_update_one(rc4030State *s, int index, uint32_t frame)
{
if (index < MAX_TL_ENTRIES) {
memory_region_set_enabled(&s->dma_mrs[index], false);
}
if (!frame) {
return;
}
if (index >= MAX_TL_ENTRIES) {
qemu_log_mask(LOG_UNIMP,
... |
devign_test_set_data_18447 | static bool virtio_scsi_data_plane_handle_cmd(VirtIODevice *vdev,
VirtQueue *vq)
{
VirtIOSCSI *s = (VirtIOSCSI *)vdev;
assert(s->ctx && s->dataplane_started);
return virtio_scsi_handle_cmd_vq(s, vq);
}
The vulnerability label is: Vulnerable |
devign_test_set_data_18457 | USBDevice *usb_host_device_open(const char *devname)
{
struct usb_device_info bus_info, dev_info;
USBDevice *d = NULL;
USBHostDevice *dev;
char ctlpath[PATH_MAX + 1];
char buspath[PATH_MAX + 1];
int bfd, dfd, bus, address, i;
int ugendebug = UGEN_DEBUG_LEVEL;
if (usb_host_find... |
devign_test_set_data_18462 | static av_cold int twin_decode_init(AVCodecContext *avctx)
{
int ret;
TwinContext *tctx = avctx->priv_data;
int isampf, ibps;
tctx->avctx = avctx;
avctx->sample_fmt = AV_SAMPLE_FMT_FLTP;
if (!avctx->extradata || avctx->extradata_size < 12) {
av_log(avctx, AV_LOG_ERROR, ... |
devign_test_set_data_18474 | static int copy_chapters(InputFile *ifile, OutputFile *ofile, int copy_metadata)
{
AVFormatContext *is = ifile->ctx;
AVFormatContext *os = ofile->ctx;
int i;
for (i = 0; i < is->nb_chapters; i++) {
AVChapter *in_ch = is->chapters[i], *out_ch;
int64_t ts_off = av_rescale_q(ofil... |
devign_test_set_data_18477 | int trace_record_start(TraceBufferRecord *rec, TraceEventID event, size_t datasize)
{
unsigned int idx, rec_off, old_idx, new_idx;
uint32_t rec_len = sizeof(TraceRecord) + datasize;
uint64_t event_u64 = event;
uint64_t timestamp_ns = get_clock();
do {
old_idx = g_atomic_int_get(&tra... |
devign_test_set_data_18493 | static float64 roundAndPackFloat64( flag zSign, int16 zExp, uint64_t zSig STATUS_PARAM)
{
int8 roundingMode;
flag roundNearestEven;
int16 roundIncrement, roundBits;
flag isTiny;
roundingMode = STATUS(float_rounding_mode);
roundNearestEven = ( roundingMode == float_round_nearest_even );
... |
devign_test_set_data_18512 | static void xen_remap_bucket(MapCacheEntry *entry,
hwaddr size,
hwaddr address_index)
{
uint8_t *vaddr_base;
xen_pfn_t *pfns;
int *err;
unsigned int i;
hwaddr nb_pfn = size >> XC_PAGE_SHIFT;
trace_xen_remap_bucket(address_index... |
devign_test_set_data_18513 | void usb_packet_complete(USBDevice *dev, USBPacket *p)
{
USBEndpoint *ep = p->ep;
int ret;
assert(p->state == USB_PACKET_ASYNC);
assert(QTAILQ_FIRST(&ep->queue) == p);
usb_packet_set_state(p, USB_PACKET_COMPLETE);
QTAILQ_REMOVE(&ep->queue, p, queue);
dev->port->ops->complete(dev->p... |
devign_test_set_data_18518 | static void dyn_buf_write(void *opaque, UINT8 *buf, int buf_size)
{
DynBuffer *d = opaque;
int new_size, new_allocated_size;
UINT8 *new_buffer;
/* reallocate buffer if needed */
new_size = d->pos + buf_size;
new_allocated_size = d->allocated_size;
while (new_size > new_allocate... |
devign_test_set_data_18523 | static inline int RENAME(yuv420_rgb24)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY,
int srcSliceH, uint8_t* dst[], int dstStride[]){
int y, h_size;
if(c->srcFormat == PIX_FMT_YUV422P){
srcStride[1] *= 2;
srcStride[2] *= 2;
}
h_size= (c->dstW+7)&~7;
if(h_s... |
devign_test_set_data_18529 | static int hex_to_data(uint8_t *data, const char *p)
{
int c, len, v;
len = 0;
v = 1;
for(;;) {
skip_spaces(&p);
if (*p == '\0')
break;
c = toupper((unsigned char)*p++);
if (c >= '0' && c <= '9')
c = c - '0';
else if (c >= 'A'... |
devign_test_set_data_18545 | static int RENAME(dct_quantize)(MpegEncContext *s,
int16_t *block, int n,
int qscale, int *overflow)
{
x86_reg last_non_zero_p1;
int level=0, q; //=0 is because gcc says uninitialized ...
const uint16_t *qmat, *bias;
LOCAL_ALIGNED_16(int16_t... |
devign_test_set_data_18556 | static void qdm2_fft_decode_tones (QDM2Context *q, int duration, GetBitContext *gb, int b)
{
int channel, stereo, phase, exp;
int local_int_4, local_int_8, stereo_phase, local_int_10;
int local_int_14, stereo_exp, local_int_20, local_int_28;
int n, offset;
local_int_4 = 0;
local_int_... |
devign_test_set_data_18559 | static void cuda_receive_packet(CUDAState *s,
const uint8_t *data, int len)
{
uint8_t obuf[16] = { CUDA_PACKET, 0, data[0] };
int autopoll;
uint32_t ti;
switch(data[0]) {
case CUDA_AUTOPOLL:
autopoll = (data[1] != 0);
if (autopoll != s->auto... |
devign_test_set_data_18562 | static void bitmap_free(Qcow2Bitmap *bm)
{
g_free(bm->name);
g_free(bm);
The vulnerability label is: Vulnerable |
devign_test_set_data_18578 | static int vp6_parse_coeff(VP56Context *s)
{
VP56RangeCoder *c = s->ccp;
VP56Model *model = s->modelp;
uint8_t *permute = s->idct_scantable;
uint8_t *model1, *model2, *model3;
int coeff, sign, coeff_idx;
int b, i, cg, idx, ctx;
int pt = 0; /* plane type (0 for Y, 1 for U or V) */
... |
devign_test_set_data_18583 | static int ftp_passive_mode_epsv(FTPContext *s)
{
char *res = NULL, *start = NULL, *end = NULL;
int i;
static const char d = '|';
static const char *command = "EPSV\r\n";
static const int epsv_codes[] = {229, 0};
if (ftp_send_command(s, command, epsv_codes, &res) != 229 || !res)
... |
devign_test_set_data_18596 | static void qemu_enqueue_packet(VLANClientState *sender,
const uint8_t *buf, int size,
NetPacketSent *sent_cb)
{
VLANPacket *packet;
packet = qemu_malloc(sizeof(VLANPacket) + size);
packet->sender = sender;
packet->size = size;
... |
devign_test_set_data_18597 | static inline uint64_t cpu_ppc_get_tb(CPUPPCState *env)
{
/* TO FIX */
return 0;
}
The vulnerability label is: Non-vulnerable |
devign_test_set_data_18598 | uint16_t net_checksum_tcpudp(uint16_t length, uint16_t proto,
uint8_t *addrs, uint8_t *buf)
{
uint32_t sum = 0;
sum += net_checksum_add(length, buf); // payload
sum += net_checksum_add(8, addrs); // src + dst address
sum += proto + length; ... |
devign_test_set_data_18614 | void cpu_loop_exit(CPUState *env1)
{
env1->current_tb = NULL;
longjmp(env1->jmp_env, 1);
}
The vulnerability label is: Non-vulnerable |
devign_test_set_data_18619 | void ppc_hw_interrupt (CPUPPCState *env)
{
int raised = 0;
#if 1
if (loglevel & CPU_LOG_INT) {
fprintf(logfile, "%s: %p pending %08x req %08x me %d ee %d\n",
__func__, env, env->pending_interrupts,
env->interrupt_request, msr_me, msr_ee);
}
#endif
/* R... |
devign_test_set_data_18620 | gen_intermediate_code_internal(CPUState *env, TranslationBlock *tb,
int search_pc)
{
uint16_t *gen_opc_end;
uint32_t pc_start;
int j, lj;
struct DisasContext ctx;
struct DisasContext *dc = &ctx;
uint32_t next_page_start, org_flags;
target_ulong npc;
... |
devign_test_set_data_18624 | static void add_bytes_l2_c(uint8_t *dst, uint8_t *src1, uint8_t *src2, int w)
{
long i;
for (i = 0; i <= w - sizeof(long); i += sizeof(long)) {
long a = *(long *)(src1 + i);
long b = *(long *)(src2 + i);
*(long *)(dst + i) = ((a & pb_7f) + (b & pb_7f)) ^ ((a ^ b) & pb_80);
}
... |
devign_test_set_data_18629 | static int calculate_refcounts(BlockDriverState *bs, BdrvCheckResult *res,
BdrvCheckMode fix, bool *rebuild,
uint16_t **refcount_table, int64_t *nb_clusters)
{
BDRVQcowState *s = bs->opaque;
int64_t i;
QCowSnapshot *sn;
int ret;
... |
devign_test_set_data_18640 | static void ne2000_ioport_write(void *opaque, uint32_t addr, uint32_t val)
{
NE2000State *s = opaque;
int offset, page;
addr &= 0xf;
#ifdef DEBUG_NE2000
printf("NE2000: write addr=0x%x val=0x%02x\n", addr, val);
#endif
if (addr == E8390_CMD) {
/* control register */
s->cm... |
devign_test_set_data_18646 | static int vc1_filter_line(uint8_t* src, int stride, int pq){
int a0, a1, a2, a3, d, clip, filt3 = 0;
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;
a0 = (2*(src[-2*stride] - src[ 1*stride]) - 5*(src[-1*stride] - src[ 0*stride]) + 4) >> 3;
if(FFABS(a0) < pq){
a1 = (2*(src[-4*stride] - src[-... |
devign_test_set_data_18648 | static int rle_unpack(const unsigned char *src, unsigned char *dest,
int src_count, int src_size, int dest_len)
{
unsigned char *pd;
int i, l;
unsigned char *dest_end = dest + dest_len;
GetByteContext gb;
bytestream2_init(&gb, src, src_size);
pd = dest;
if (s... |
devign_test_set_data_18649 | static int recheck_discard_flags(AVFormatContext *s, int first)
{
HLSContext *c = s->priv_data;
int i, changed = 0;
/* Check if any new streams are needed */
for (i = 0; i < c->n_playlists; i++)
c->playlists[i]->cur_needed = 0;
for (i = 0; i < s->nb_streams; i++) {
AVStre... |
devign_test_set_data_18673 | static int tpm_passthrough_unix_transfer(int tpm_fd,
const TPMLocality *locty_data)
{
return tpm_passthrough_unix_tx_bufs(tpm_fd,
locty_data->w_buffer.buffer,
locty_data->w_offset,
... |
devign_test_set_data_18675 | void do_tw (int flags)
{
if (!likely(!(((int32_t)T0 < (int32_t)T1 && (flags & 0x10)) ||
((int32_t)T0 > (int32_t)T1 && (flags & 0x08)) ||
((int32_t)T0 == (int32_t)T1 && (flags & 0x04)) ||
((uint32_t)T0 < (uint32_t)T1 && (flags & 0x02)) ||
... |
devign_test_set_data_18696 | void sh4_translate_init(void)
{
int i;
static const char * const gregnames[24] = {
"R0_BANK0", "R1_BANK0", "R2_BANK0", "R3_BANK0",
"R4_BANK0", "R5_BANK0", "R6_BANK0", "R7_BANK0",
"R8", "R9", "R10", "R11", "R12", "R13", "R14", "R15",
"R0_BANK1", "R1_BANK1", "R2_BANK1", "R3_... |
devign_test_set_data_18700 | AVStream *add_audio_stream(AVFormatContext *oc, int codec_id)
{
AVCodec *codec;
AVCodecContext *c;
AVStream *st;
st = av_new_stream(oc, 1);
if (!st) {
fprintf(stderr, "Could not alloc stream\n");
exit(1);
}
/* find the MP2 encoder */
codec = avcodec_find_en... |
devign_test_set_data_18719 | static av_cold int libopenjpeg_encode_init(AVCodecContext *avctx)
{
LibOpenJPEGContext *ctx = avctx->priv_data;
int err = AVERROR(ENOMEM);
opj_set_default_encoder_parameters(&ctx->enc_params);
ctx->enc_params.cp_rsiz = ctx->profile;
ctx->enc_params.mode = !!avctx->global_quality;
ctx-... |
devign_test_set_data_18724 | static inline unsigned int msi_nr_vectors(uint16_t flags)
{
return 1U <<
((flags & PCI_MSI_FLAGS_QSIZE) >> (ffs(PCI_MSI_FLAGS_QSIZE) - 1));
}
The vulnerability label is: Non-vulnerable |
devign_test_set_data_18727 | static void openrisc_sim_init(MachineState *machine)
{
ram_addr_t ram_size = machine->ram_size;
const char *cpu_model = machine->cpu_model;
const char *kernel_filename = machine->kernel_filename;
OpenRISCCPU *cpu = NULL;
MemoryRegion *ram;
int n;
if (!cpu_model) {
cpu_mode... |
devign_test_set_data_18741 | static void ohci_reset(void *opaque)
{
OHCIState *ohci = opaque;
OHCIPort *port;
int i;
ohci_bus_stop(ohci);
ohci->ctl = 0;
ohci->old_ctl = 0;
ohci->status = 0;
ohci->intr_status = 0;
ohci->intr = OHCI_INTR_MIE;
ohci->hcca = 0;
ohci->ctrl_head = ohci->ctrl_cur... |
devign_test_set_data_18744 | uint64_t helper_fsub(CPUPPCState *env, uint64_t arg1, uint64_t arg2)
{
CPU_DoubleU farg1, farg2;
farg1.ll = arg1;
farg2.ll = arg2;
if (unlikely(float64_is_infinity(farg1.d) && float64_is_infinity(farg2.d) &&
float64_is_neg(farg1.d) == float64_is_neg(farg2.d))) {
/* Ma... |
devign_test_set_data_18759 | static int net_socket_connect_init(NetClientState *peer,
const char *model,
const char *name,
const char *host_str)
{
NetSocketState *s;
int fd, connected, ret;
struct sockaddr_in saddr;
if... |
devign_test_set_data_18773 | static int64_t load_kernel (void)
{
int64_t kernel_entry, kernel_high;
long initrd_size;
ram_addr_t initrd_offset;
int big_endian;
uint32_t *prom_buf;
long prom_size;
int prom_index = 0;
uint64_t (*xlate_to_kseg0) (void *opaque, uint64_t addr);
#ifdef TARGET_WORDS_BIGENDIAN
... |
devign_test_set_data_18781 | static void test_validate_fail_union_anon(TestInputVisitorData *data,
const void *unused)
{
UserDefAnonUnion *tmp = NULL;
Visitor *v;
Error *errp = NULL;
v = validate_test_init(data, "3.14");
visit_type_UserDefAnonUnion(v, &tmp, NULL, &errp);
... |
devign_test_set_data_18799 | static int vhost_virtqueue_init(struct vhost_dev *dev,
struct vhost_virtqueue *vq, int n)
{
struct vhost_vring_file file = {
.index = n,
};
int r = event_notifier_init(&vq->masked_notifier, 0);
if (r < 0) {
return r;
}
file.fd = event_n... |
devign_test_set_data_18812 | static int filter_frame(AVFilterLink *inlink, AVFrame *src_buffer)
{
AVFilterContext *ctx = inlink->dst;
ATempoContext *atempo = ctx->priv;
AVFilterLink *outlink = ctx->outputs[0];
int ret = 0;
int n_in = src_buffer->nb_samples;
int n_out = (int)(0.5 + ((double)n_in) / atempo->tempo);
... |
devign_test_set_data_18819 | struct vhost_net *vhost_net_init(VhostNetOptions *options)
{
int r;
bool backend_kernel = options->backend_type == VHOST_BACKEND_TYPE_KERNEL;
struct vhost_net *net = g_malloc(sizeof *net);
if (!options->net_backend) {
fprintf(stderr, "vhost-net requires net backend to be setup\n");
... |
devign_test_set_data_18820 | static USBDevice *usb_msd_init(const char *filename)
{
static int nr=0;
char id[8];
QemuOpts *opts;
DriveInfo *dinfo;
USBDevice *dev;
int fatal_error;
const char *p1;
char fmt[32];
/* parse -usbdevice disk: syntax into drive opts */
snprintf(id, sizeof(id), "usb%d", ... |
devign_test_set_data_18830 | static inline void rv34_mc(RV34DecContext *r, const int block_type,
const int xoff, const int yoff, int mv_off,
const int width, const int height, int dir,
const int thirdpel, int weighted,
qpel_mc_func (*qpel_mc... |
devign_test_set_data_18833 | void migrate_fd_connect(MigrationState *s)
{
s->state = MIG_STATE_SETUP;
trace_migrate_set_state(MIG_STATE_SETUP);
/* This is a best 1st approximation. ns to ms */
s->expected_downtime = max_downtime/1000000;
s->cleanup_bh = qemu_bh_new(migrate_fd_cleanup, s);
qemu_file_set_rate_limit... |
devign_test_set_data_18838 | static void ppc405cr_clk_setup (ppc405cr_cpc_t *cpc)
{
uint64_t VCO_out, PLL_out;
uint32_t CPU_clk, TMR_clk, SDRAM_clk, PLB_clk, OPB_clk, EXT_clk, UART_clk;
int M, D0, D1, D2;
D0 = ((cpc->pllmr >> 26) & 0x3) + 1; /* CBDV */
if (cpc->pllmr & 0x80000000) {
D1 = (((cpc->pllmr >> 20) - ... |
devign_test_set_data_18853 | static uint64_t cmd646_cmd_read(void *opaque, target_phys_addr_t addr,
unsigned size)
{
CMD646BAR *cmd646bar = opaque;
if (addr != 2 || size != 1) {
return ((uint64_t)1 << (size * 8)) - 1;
}
return ide_status_read(cmd646bar->bus, addr + 2);
}
The vulne... |
devign_test_set_data_18892 | static uint64_t hpet_ram_read(void *opaque, target_phys_addr_t addr,
unsigned size)
{
HPETState *s = opaque;
uint64_t cur_tick, index;
DPRINTF("qemu: Enter hpet_ram_readl at %" PRIx64 "\n", addr);
index = addr;
/*address range of all TN regs*/
if (index >=... |
devign_test_set_data_18893 | static void virtio_init_pci(VirtIOPCIProxy *proxy, VirtIODevice *vdev,
uint16_t vendor, uint16_t device,
uint16_t class_code, uint8_t pif)
{
uint8_t *config;
uint32_t size;
proxy->vdev = vdev;
config = proxy->pci_dev.config;
pci_con... |
devign_test_set_data_18915 | static int usb_device_add(const char *devname, int is_hotplug)
{
const char *p;
USBDevice *dev;
if (!free_usb_ports)
return -1;
if (strstart(devname, "host:", &p)) {
dev = usb_host_device_open(p);
} else if (!strcmp(devname, "mouse")) {
dev = usb_mouse_init();
... |
devign_test_set_data_18931 | void ioinst_handle_msch(S390CPU *cpu, uint64_t reg1, uint32_t ipb)
{
int cssid, ssid, schid, m;
SubchDev *sch;
SCHIB schib;
uint64_t addr;
int ret = -ENODEV;
int cc;
CPUS390XState *env = &cpu->env;
uint8_t ar;
addr = decode_basedisp_s(env, ipb, &ar);
if (addr & 3) {
... |
devign_test_set_data_18942 | int load_uimage(const char *filename, target_ulong *ep, target_ulong *loadaddr,
int *is_linux)
{
int fd;
int size;
uboot_image_header_t h;
uboot_image_header_t *hdr = &h;
uint8_t *data = NULL;
int ret = -1;
fd = open(filename, O_RDONLY | O_BINARY);
if (fd < 0)... |
devign_test_set_data_18963 | static int mpc_read_packet(AVFormatContext *s, AVPacket *pkt)
{
MPCContext *c = s->priv_data;
int ret, size, size2, curbits, cur = c->curframe;
int64_t tmp, pos;
if (c->curframe >= c->fcount)
return -1;
if(c->curframe != c->lastframe + 1){
url_fseek(s->pb, c->frames[c->cu... |
devign_test_set_data_18969 | static void hpet_ram_writel(void *opaque, target_phys_addr_t addr,
uint32_t value)
{
int i;
HPETState *s = (HPETState *)opaque;
uint64_t old_val, new_val, val, index;
DPRINTF("qemu: Enter hpet_ram_writel at %" PRIx64 " = %#x\n", addr, value);
index = addr;
o... |
devign_test_set_data_18988 | void cpu_dump_state(CPUState *env, FILE *f, fprintf_function cpu_fprintf,
int flags)
{
int i;
cpu_fprintf(f, "PC=%08x\n", env->pc);
for (i = 0; i < 16; ++i) {
cpu_fprintf(f, "A%02d=%08x%c", i, env->regs[i],
(i % 4) == 3 ? '\n' : ' ');
}
}
The vulnerability ... |
devign_test_set_data_19003 | int net_init_socket(const NetClientOptions *opts, const char *name,
NetClientState *peer, Error **errp)
{
/* FIXME error_setg(errp, ...) on failure */
Error *err = NULL;
const NetdevSocketOptions *sock;
assert(opts->kind == NET_CLIENT_OPTIONS_KIND_SOCKET);
sock = opts->s... |
devign_test_set_data_19005 | void visit_type_bool(Visitor *v, bool *obj, const char *name, Error **errp)
{
if (!error_is_set(errp)) {
v->type_bool(v, obj, name, errp);
}
}
The vulnerability label is: Vulnerable |
devign_test_set_data_19011 | static av_always_inline av_flatten void h264_loop_filter_chroma_intra_c(uint8_t *pix, int xstride, int ystride, int alpha, int beta)
{
int d;
for( d = 0; d < 8; d++ ) {
const int p0 = pix[-1*xstride];
const int p1 = pix[-2*xstride];
const int q0 = pix[0];
const int q1 = pi... |
devign_test_set_data_19023 | static int protocol_version(VncState *vs, uint8_t *version, size_t len)
{
char local[13];
memcpy(local, version, 12);
local[12] = 0;
if (sscanf(local, "RFB %03d.%03d\n", &vs->major, &vs->minor) != 2) {
VNC_DEBUG("Malformed protocol version %s\n", local);
vnc_client_error(vs);
... |
devign_test_set_data_19027 | qemu_irq *pxa2xx_pic_init(target_phys_addr_t base, CPUState *env)
{
struct pxa2xx_pic_state_s *s;
int iomemtype;
qemu_irq *qi;
s = (struct pxa2xx_pic_state_s *)
qemu_mallocz(sizeof(struct pxa2xx_pic_state_s));
if (!s)
return NULL;
s->cpu_env = env;
s->base =... |
devign_test_set_data_19041 | static int mp_decode_frame(MPADecodeContext *s, OUT_INT **samples,
const uint8_t *buf, int buf_size)
{
int i, nb_frames, ch, ret;
OUT_INT *samples_ptr;
init_get_bits(&s->gb, buf + HEADER_SIZE, (buf_size - HEADER_SIZE) * 8);
/* skip error protection field */
if (... |
devign_test_set_data_19075 | static InetSocketAddress *ssh_config(QDict *options, Error **errp)
{
InetSocketAddress *inet = NULL;
QDict *addr = NULL;
QObject *crumpled_addr = NULL;
Visitor *iv = NULL;
Error *local_error = NULL;
qdict_extract_subqdict(options, &addr, "server.");
if (!qdict_size(addr)) {
... |
devign_test_set_data_19082 | sdhci_buff_access_is_sequential(SDHCIState *s, unsigned byte_num)
{
if ((s->data_count & 0x3) != byte_num) {
ERRPRINT("Non-sequential access to Buffer Data Port register"
"is prohibited\n");
return false;
}
return true;
}
The vulnerability label is: Vulnerable |
devign_test_set_data_19090 | static int nbd_negotiate_write(QIOChannel *ioc, const void *buffer, size_t size)
{
ssize_t ret;
guint watch;
assert(qemu_in_coroutine());
/* Negotiation are always in main loop. */
watch = qio_channel_add_watch(ioc,
G_IO_OUT,
... |
devign_test_set_data_19102 | static void aio_read_done(void *opaque, int ret)
{
struct aio_ctx *ctx = opaque;
struct timeval t2;
gettimeofday(&t2, NULL);
if (ret < 0) {
printf("readv failed: %s\n", strerror(-ret));
goto out;
}
if (ctx->Pflag) {
void *cmp_buf = malloc(ctx->qiov.size);
... |
devign_test_set_data_19108 | static void spr_read_tbu (DisasContext *ctx, int gprn, int sprn)
{
if (use_icount) {
gen_io_start();
}
gen_helper_load_tbu(cpu_gpr[gprn], cpu_env);
if (use_icount) {
gen_io_end();
gen_stop_exception(ctx);
}
}
The vulnerability label is: Non-vulnerable |
devign_test_set_data_19115 | static void nvdimm_build_common_dsm(Aml *dev)
{
Aml *method, *ifctx, *function, *dsm_mem, *unpatched, *result_size;
uint8_t byte_list[1];
method = aml_method(NVDIMM_COMMON_DSM, 4, AML_SERIALIZED);
function = aml_arg(2);
dsm_mem = aml_name(NVDIMM_ACPI_MEM_ADDR);
/*
* do not suppo... |
devign_test_set_data_19116 | static gnutls_anon_server_credentials vnc_tls_initialize_anon_cred(void)
{
gnutls_anon_server_credentials anon_cred;
int ret;
if ((ret = gnutls_anon_allocate_server_credentials(&anon_cred)) < 0) {
VNC_DEBUG("Cannot allocate credentials %s\n", gnutls_strerror(ret));
return NULL;
}
gnutl... |
devign_test_set_data_19119 | static int zero_single_l2(BlockDriverState *bs, uint64_t offset,
unsigned int nb_clusters)
{
BDRVQcowState *s = bs->opaque;
uint64_t *l2_table;
int l2_index;
int ret;
int i;
ret = get_cluster_table(bs, offset, &l2_table, &l2_index);
if (ret < 0) {
return ret;
}
... |
devign_test_set_data_19126 | static AddressSpace *s390_pci_dma_iommu(PCIBus *bus, void *opaque, int devfn)
{
S390pciState *s = opaque;
return &s->pbdev[PCI_SLOT(devfn)].as;
}
The vulnerability label is: Non-vulnerable |
devign_test_set_data_19128 | static void test_info_commands(void)
{
char *resp, *info, *info_buf, *endp;
info_buf = info = hmp("help info");
while (*info) {
/* Extract the info command, ignore parameters and description */
g_assert(strncmp(info, "info ", 5) == 0);
endp = strchr(&info[5], ' ');
... |
devign_test_set_data_19129 | static void tcg_out_mov(TCGContext *s, TCGType type, TCGReg ret, TCGReg arg)
{
uint8_t *old_code_ptr = s->code_ptr;
assert(ret != arg);
#if TCG_TARGET_REG_BITS == 32
tcg_out_op_t(s, INDEX_op_mov_i32);
#else
tcg_out_op_t(s, INDEX_op_mov_i64);
#endif
tcg_out_r(s, ret);
tcg_out_r(s, arg);... |
devign_test_set_data_19133 | static int do_token_in(USBDevice *s, USBPacket *p)
{
int request, value, index;
int ret = 0;
assert(p->devep == 0);
request = (s->setup_buf[0] << 8) | s->setup_buf[1];
value = (s->setup_buf[3] << 8) | s->setup_buf[2];
index = (s->setup_buf[5] << 8) | s->setup_buf[4];
switc... |
devign_test_set_data_19160 | static int coroutine_fn backup_do_cow(BackupBlockJob *job,
int64_t offset, uint64_t bytes,
bool *error_is_read,
bool is_write_notifier)
{
BlockBackend *blk = job->common.blk;
CowRequest cow_re... |
devign_test_set_data_19184 | static int inject_error(BlockDriverState *bs, BlkdebugRule *rule)
{
BDRVBlkdebugState *s = bs->opaque;
int error = rule->options.inject.error;
bool immediately = rule->options.inject.immediately;
if (rule->options.inject.once) {
QSIMPLEQ_REMOVE(&s->active_rules, rule, BlkdebugRule, activ... |
devign_test_set_data_19198 | static void pflash_write(pflash_t *pfl, hwaddr offset,
uint32_t value, int width, int be)
{
uint8_t *p;
uint8_t cmd;
cmd = value;
DPRINTF("%s: writing offset " TARGET_FMT_plx " value %08x width %d wcycle 0x%x\n",
__func__, offset, value, width, pfl->wcycle... |
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