id stringlengths 25 25 | content stringlengths 649 72.1k | max_stars_repo_path stringlengths 91 133 |
|---|---|---|
d2a_code_trace_data_43654 | void av_close_input_stream(AVFormatContext *s)
{
int i;
AVStream *st;
if (s->cur_st && s->cur_st->parser)
av_free_packet(&s->cur_pkt);
if (s->iformat->read_close)
s->iformat->read_close(s);
for(i=0;i<s->nb_streams;i++) {
st = s->streams[i];
if (st->parser) {
... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavformat/utils.c/#L2141 |
d2a_code_trace_data_43655 | int is_partially_overlapping(const void *ptr1, const void *ptr2, int len)
{
PTRDIFF_T diff = (PTRDIFF_T)ptr1-(PTRDIFF_T)ptr2;
int overlapped = (len > 0) & (diff != 0) & ((diff < (PTRDIFF_T)len) |
(diff > (0 - (PTRDIFF_T)len)));
return overlapped;
}
crypto/ran... | https://github.com/openssl/openssl/blob/e613b1eff40f21cd99240f9884cd3396b0ab50f1/crypto/evp/evp_enc.c/#L292 |
d2a_code_trace_data_43656 | static int vc1_decode_p_mb(VC1Context *v)
{
MpegEncContext *s = &v->s;
GetBitContext *gb = &s->gb;
int i, j;
int mb_pos = s->mb_x + s->mb_y * s->mb_stride;
int cbp;
int mqdiff, mquant;
int ttmb = v->ttfrm;
int status;
static const int size_table[6] = { 0, 2, 3, 4, 5, 8 },
offse... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/vc1.c/#L3156 |
d2a_code_trace_data_43657 | static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext, const EVP_MD *digest,
LHASH *conf, char *section)
{
EVP_PKEY *pktmp;
pktmp = X509_get_pubkey(x);
EVP_PKEY_copy_parameters(pktmp,pkey);
EVP_PKEY_save_parameters(pktmp,1);
EVP_PKEY_free(pktmp);
if (!X509_set_issuer_name(x,X509_get_subject_name(x)... | https://github.com/openssl/openssl/blob/a657546f9c376f4b7ba4dce14649598fb1a38de5/apps/x509.c/#L1127 |
d2a_code_trace_data_43658 | static C_cell *
create_colorcell(int red, int green, int blue)
{
register int ir, ig, ib, i;
register C_cell *ptr;
int mindist, next_n;
register int tmp, dist, n;
ir = red >> (COLOR_DEPTH-C_DEPTH);
ig = green >> (COLOR_DEPTH-C_DEPTH);
ib = blue >> (COLOR_DEPTH-C_DEPTH);
ptr = (C_cell *)_TIFFmalloc(sizeof (C_cel... | https://gitlab.com/libtiff/libtiff/blob/6dac309a9701d15ac52d895d566ddae2ed49db9b/tools/tiffmedian.c/#L638 |
d2a_code_trace_data_43659 | void *OPENSSL_LH_delete(OPENSSL_LHASH *lh, const void *data)
{
unsigned long hash;
OPENSSL_LH_NODE *nn, **rn;
void *ret;
lh->error = 0;
rn = getrn(lh, data, &hash);
if (*rn == NULL) {
lh->num_no_delete++;
return (NULL);
} else {
nn = *rn;
*rn = nn->next;
... | https://github.com/openssl/openssl/blob/7f7eb90b8ac55997c5c825bb3ebcfe28611e06f5/crypto/lhash/lhash.c/#L123 |
d2a_code_trace_data_43660 | char *X509_NAME_oneline(X509_NAME *a, char *buf, int len)
{
X509_NAME_ENTRY *ne;
int i;
int n, lold, l, l1, l2, num, j, type;
const char *s;
char *p;
unsigned char *q;
BUF_MEM *b = NULL;
static const char hex[17] = "0123456789ABCDEF";
int gs_doit[4];
char tmp_buf[80];
#ifdef CHAR... | https://github.com/openssl/openssl/blob/24c2cd3967ed23acc0bd31a3781c4525e2e42a2c/crypto/x509/x509_obj.c/#L104 |
d2a_code_trace_data_43661 | static av_always_inline void encode_mb_internal(MpegEncContext *s, int motion_x, int motion_y, int mb_block_height, int mb_block_count)
{
int16_t weight[8][64];
DCTELEM orig[8][64];
const int mb_x= s->mb_x;
const int mb_y= s->mb_y;
int i;
int skip_dct[8];
int dct_offset = s->linesize*8;
... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/mpegvideo_enc.c/#L1667 |
d2a_code_trace_data_43662 | int is_partially_overlapping(const void *ptr1, const void *ptr2, int len)
{
PTRDIFF_T diff = (PTRDIFF_T)ptr1-(PTRDIFF_T)ptr2;
int overlapped = (len > 0) & (diff != 0) & ((diff < (PTRDIFF_T)len) |
(diff > (0 - (PTRDIFF_T)len)));
return overlapped;
}
crypto/ran... | https://github.com/openssl/openssl/blob/e613b1eff40f21cd99240f9884cd3396b0ab50f1/crypto/evp/evp_enc.c/#L292 |
d2a_code_trace_data_43663 | int test_mod_exp_mont_consttime(BIO *bp, BN_CTX *ctx)
{
BIGNUM *a, *b, *c, *d, *e;
int i;
a = BN_new();
b = BN_new();
c = BN_new();
d = BN_new();
e = BN_new();
BN_one(a);
BN_one(b);
BN_zero(c);
if (BN_mod_exp_mont_consttime(d, a, b, c, ctx, NULL)) {
fprintf(stderr, "B... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/test/bntest.c/#L1074 |
d2a_code_trace_data_43664 | int ossl_prop_defn_set(OPENSSL_CTX *ctx, const char *prop,
OSSL_PROPERTY_LIST *pl)
{
PROPERTY_DEFN_ELEM elem, *old, *p = NULL;
size_t len;
LHASH_OF(PROPERTY_DEFN_ELEM) *property_defns;
property_defns = openssl_ctx_get_data(ctx, OPENSSL_CTX_PROPERTY_DEFN_INDEX,
... | https://github.com/openssl/openssl/blob/260a16f33682a819414fcba6161708a5e6bdff50/crypto/property/defn_cache.c/#L109 |
d2a_code_trace_data_43665 | static void pred8x8l_vertical_left_c(uint8_t *src, int has_topleft, int has_topright, int stride)
{
PREDICT_8x8_LOAD_TOP;
PREDICT_8x8_LOAD_TOPRIGHT;
SRC(0,0)= (t0 + t1 + 1) >> 1;
SRC(0,1)= (t0 + 2*t1 + t2 + 2) >> 2;
SRC(0,2)=SRC(1,0)= (t1 + t2 + 1) >> 1;
SRC(0,3)=SRC(1,1)= (t1 + 2*t2 + t3 + 2) >... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264pred.c/#L948 |
d2a_code_trace_data_43666 | unsigned char *next_protos_parse(size_t *outlen, const char *in)
{
size_t len;
unsigned char *out;
size_t i, start = 0;
len = strlen(in);
if (len >= 65535)
return NULL;
out = app_malloc(strlen(in) + 1, "NPN buffer");
for (i = 0; i <= len; ++i) {
if (i == len || in[i] == ',') ... | https://github.com/openssl/openssl/blob/ce506d27ab5e7d17dfe3fe649768a0d19b6c86ee/apps/apps.c/#L1803 |
d2a_code_trace_data_43667 | int ssl_security_cert_chain(SSL *s, STACK_OF(X509) *sk, X509 *x, int vfy)
{
int rv, start_idx, i;
if (x == NULL) {
x = sk_X509_value(sk, 0);
start_idx = 1;
} else
start_idx = 0;
rv = ssl_security_cert(s, NULL, x, vfy, 1);
if (rv != 1)
return rv;
for (i = start_idx... | https://github.com/openssl/openssl/blob/4954fd13b3c71f0f74677b78533f1176e13de032/ssl/t1_lib.c/#L2256 |
d2a_code_trace_data_43668 | void CRYPTO_gcm128_tag(GCM128_CONTEXT *ctx, unsigned char *tag, size_t len)
{
CRYPTO_gcm128_finish(ctx, NULL, 0);
memcpy(tag, ctx->Xi.c,
len <= sizeof(ctx->Xi.c) ? len : sizeof(ctx->Xi.c));
}
crypto/evp/e_aes.c:1532: error: BUFFER_OVERRUN_L3
Offset added: 16 Size: [0, +oo] by call to `CRYPTO_gcm12... | https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/crypto/modes/gcm128.c/#L1705 |
d2a_code_trace_data_43669 | static int append_buf(char **buf, const char *s, int *size, int step)
{
if (*buf == NULL) {
*size = step;
*buf = app_malloc(*size, "engine buffer");
**buf = '\0';
}
if (strlen(*buf) + strlen(s) >= (unsigned int)*size) {
*size += step;
*buf = OPENSSL_realloc(*buf, *siz... | https://github.com/openssl/openssl/blob/fe05264e32327e33f0b0c091479affeecbf55e89/apps/engine.c/#L105 |
d2a_code_trace_data_43670 | void avformat_free_context(AVFormatContext *s)
{
int i;
AVStream *st;
av_opt_free(s);
if (s->iformat && s->iformat->priv_class && s->priv_data)
av_opt_free(s->priv_data);
for(i=0;i<s->nb_streams;i++) {
st = s->streams[i];
if (st->parser) {
av_parser_close(st->pars... | https://github.com/libav/libav/blob/a7329e5fc22433dfeaf7af22fb40fe3cada21385/libavformat/utils.c/#L2649 |
d2a_code_trace_data_43671 | static int
OJPEGReadHeaderInfoSecTablesQTable(TIFF* tif)
{
static const char module[]="OJPEGReadHeaderInfoSecTablesQTable";
OJPEGState* sp=(OJPEGState*)tif->tif_data;
uint8 m;
uint8 n;
uint32 oa;
uint8* ob;
uint32 p;
if (sp->qtable_offset[0]==0)
{
TIFFErrorExt(tif->tif_clientdata,module,"Missing JPEG tables"... | https://gitlab.com/libtiff/libtiff/blob/b69a1998bedfabc32cd541408bffdef05bd01e45/libtiff/tif_ojpeg.c/#L1769 |
d2a_code_trace_data_43672 | static inline void pred_direct_motion(H264Context * const h, int *mb_type){
MpegEncContext * const s = &h->s;
const int mb_xy = s->mb_x + s->mb_y*s->mb_stride;
const int b8_xy = 2*s->mb_x + 2*s->mb_y*h->b8_stride;
const int b4_xy = 4*s->mb_x + 4*s->mb_y*h->b_stride;
const int mb_type_col = h->re... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264.c/#L1145 |
d2a_code_trace_data_43673 | static av_cold int dvvideo_init(AVCodecContext *avctx)
{
DVVideoContext *s = avctx->priv_data;
DSPContext dsp;
static int done=0;
int i, j;
if (!done) {
VLC dv_vlc;
uint16_t new_dv_vlc_bits[NB_DV_VLC*2];
uint8_t new_dv_vlc_len[NB_DV_VLC*2];
uint8_t new_dv_vlc_run[NB_D... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/dv.c/#L164 |
d2a_code_trace_data_43674 | static int epzs_motion_search4(MpegEncContext * s,
int *mx_ptr, int *my_ptr, int P[10][2],
int src_index, int ref_index, int16_t (*last_mv)[2],
int ref_mv_scale)
{
MotionEstContext * const c= &s->me;
int best[2]={0, 0};
i... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L1162 |
d2a_code_trace_data_43675 | static inline void skip_remaining(BitstreamContext *bc, unsigned n)
{
#ifdef BITSTREAM_READER_LE
bc->bits >>= n;
#else
bc->bits <<= n;
#endif
bc->bits_left -= n;
}
libavcodec/alsdec.c:1426: error: Integer Overflow L2
([-3, +oo] - 5):unsigned32 by call to `read_block`.
libavcodec/alsdec.c:1402:9: Call
14... | https://github.com/libav/libav/blob/7ff018c1cb43a5fe5ee2049d325cdd785852067a/libavcodec/bitstream.h/#L237 |
d2a_code_trace_data_43676 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/ec/ecdsa_ossl.c:246: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_mod_mul_montgomery`.
Showing all 21 steps of the trace
crypto/ec/ecdsa_ossl.c:212:18: Call
210. do {
211. if... | https://github.com/openssl/openssl/blob/18e1e302452e6dea4500b6f981cee7e151294dea/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_43677 | static int fill_default_ref_list(H264Context *h){
MpegEncContext * const s = &h->s;
int i;
int smallest_poc_greater_than_current = -1;
int structure_sel;
Picture sorted_short_ref[32];
Picture field_entry_list[2][32];
Picture *frame_list[2];
if (FIELD_PICTURE) {
structure_sel = PI... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264.c/#L2930 |
d2a_code_trace_data_43678 | static int ipvideo_decode_block_opcode_0xA(IpvideoContext *s)
{
int x, y;
unsigned char P[16];
unsigned char B[16];
int flags = 0;
int shifter = 0;
int index;
int split;
int lower_half;
CHECK_STREAM_PTR(4);
for (y = 0; y < 4; y++)
P[y] = *s->stream_ptr++;
if (P[0] <= ... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/interplayvideo.c/#L592 |
d2a_code_trace_data_43679 | void CRYPTO_free(void *str)
{
#ifndef OPENSSL_NO_CRYPTO_MDEBUG
if (call_malloc_debug) {
CRYPTO_mem_debug_free(str, 0);
free(str);
CRYPTO_mem_debug_free(str, 1);
} else {
free(str);
}
#else
free(str);
#endif
}
crypto/cms/cms_sd.c:700: error: USE_AFTER_FREE
call to `EVP_... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/crypto/mem.c/#L245 |
d2a_code_trace_data_43680 | static int update_index(CA_DB *db, char **row)
{
char **irow;
int i;
irow = app_malloc(sizeof(*irow) * (DB_NUMBER + 1), "row pointers");
for (i = 0; i < DB_NUMBER; i++)
irow[i] = row[i];
irow[DB_NUMBER] = NULL;
if (!TXT_DB_insert(db->db, irow)) {
BIO_printf(bio_err, "failed to up... | https://github.com/openssl/openssl/blob/ce506d27ab5e7d17dfe3fe649768a0d19b6c86ee/apps/srp.c/#L102 |
d2a_code_trace_data_43681 | STACK *SSL_dup_CA_list(STACK *sk)
{
int i;
STACK *ret;
X509_NAME *name;
ret=sk_new_null();
for (i=0; i<sk_num(sk); i++)
{
name=X509_NAME_dup((X509_NAME *)sk_value(sk,i));
if ((name == NULL) || !sk_push(ret,(char *)name))
{
sk_pop_free(ret,X509_NAME_free);
return(NULL);
}
}
return(ret);
}
ss... | https://github.com/openssl/openssl/blob/c1c96de01c5a9bd1b715f6968bf9972141c2ade6/ssl/ssl_cert.c/#L465 |
d2a_code_trace_data_43682 | void bn_sqr_normal(BN_ULONG *r, const BN_ULONG *a, int n, BN_ULONG *tmp)
{
int i, j, max;
const BN_ULONG *ap;
BN_ULONG *rp;
max = n * 2;
ap = a;
rp = r;
rp[0] = rp[max - 1] = 0;
rp++;
j = n;
if (--j > 0) {
ap++;
rp[j] = bn_mul_words(rp, ap, j, ap[-1]);
rp ... | https://github.com/openssl/openssl/blob/b66411f6cda6970c01283ddde6d8063c57b3b7d9/crypto/bn/bn_sqr.c/#L120 |
d2a_code_trace_data_43683 | int WPACKET_reserve_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
{
assert(pkt->subs != NULL && len != 0);
if (pkt->subs == NULL || len == 0)
return 0;
if (pkt->maxsize - pkt->written < len)
return 0;
if (pkt->buf->length - pkt->written < len) {
size_t newlen;
... | https://github.com/openssl/openssl/blob/e4e1aa903e624044d3319622fc50222f1b2c7328/ssl/packet.c/#L46 |
d2a_code_trace_data_43684 | static void mdct512(int32_t *out, int16_t *in)
{
int i, re, im, re1, im1;
int16_t rot[N];
IComplex x[N/4];
for(i=0;i<N/4;i++)
rot[i] = -in[i + 3*N/4];
for(i=N/4;i<N;i++)
rot[i] = in[i - N/4];
for(i=0;i<N/4;i++) {
re = ((int)rot[2*i] - (int)rot[N-1-2*i]) >> 1;
im =... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/ac3enc.c/#L225 |
d2a_code_trace_data_43685 | void t2p_read_tiff_size(T2P* t2p, TIFF* input){
uint64* sbc=NULL;
#if defined(JPEG_SUPPORT) || defined (OJPEG_SUPPORT)
unsigned char* jpt=NULL;
tstrip_t i=0;
tstrip_t stripcount=0;
#endif
#ifdef OJPEG_SUPPORT
tsize_t k = 0;
#endif
if(t2p->pdf_transcode == T2P_TRANSCODE_RAW){
#ifdef CCITT_SUPPORT
if(t2p->... | https://gitlab.com/libtiff/libtiff/blob/b69a1998bedfabc32cd541408bffdef05bd01e45/tools/tiff2pdf.c/#L1810 |
d2a_code_trace_data_43686 | static const char *skip_space(const char *s)
{
while (ossl_isspace(*s))
s++;
return s;
}
test/property_test.c:350: error: BUFFER_OVERRUN_L3
Offset: [2, +oo] Size: [1, 50] by call to `ossl_method_store_add`.
Showing all 25 steps of the trace
test/property_test.c:333:1: Array declaration
331. }
332... | https://github.com/openssl/openssl/blob/bddf965d29cb4a9c4d6eeb94aa96dfa47d0cfa5d/crypto/property/property_parse.c/#L54 |
d2a_code_trace_data_43687 | void bn_sqr_normal(BN_ULONG *r, const BN_ULONG *a, int n, BN_ULONG *tmp)
{
int i, j, max;
const BN_ULONG *ap;
BN_ULONG *rp;
max = n * 2;
ap = a;
rp = r;
rp[0] = rp[max - 1] = 0;
rp++;
j = n;
if (--j > 0) {
ap++;
rp[j] = bn_mul_words(rp, ap, j, ap[-1]);
rp ... | https://github.com/openssl/openssl/blob/aa048aef0b9146f90c06333dedfc105d1f9e2c22/crypto/bn/bn_sqr.c/#L120 |
d2a_code_trace_data_43688 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
test/bntest.c:1424: error: INTEGER_OVERFLOW_L2
([0, +oo] - 1):unsigned32 by call to `BN_mod_sqrt`.
Showing all 16 steps of the trace
test/bntest.c:1424:10: Call
1422.
1423. /* There are two possible answers. */
1424.... | https://github.com/openssl/openssl/blob/0282aeb690d63fab73a07191b63300a2fe30d212/crypto/bn/bn_ctx.c/#L273 |
d2a_code_trace_data_43689 | static av_always_inline int epzs_motion_search_internal(MpegEncContext * s, int *mx_ptr, int *my_ptr,
int P[10][2], int src_index, int ref_index, int16_t (*last_mv)[2],
int ref_mv_scale, int flags, int size, int h)
{
MotionEstContext * const c= &s->me;
i... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L1058 |
d2a_code_trace_data_43690 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
test/bntest.c:320: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_div`.
Showing all 17 steps of the trace
test/bntest.c:320:9: Call
318. BN_set_negative(a, rand_neg());
319. BN_se... | https://github.com/openssl/openssl/blob/18e1e302452e6dea4500b6f981cee7e151294dea/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_43691 | DH *ssl_get_auto_dh(SSL *s)
{
int dh_secbits = 80;
if (s->cert->dh_tmp_auto == 2)
return DH_get_1024_160();
if (s->s3->tmp.new_cipher->algorithm_auth & (SSL_aNULL | SSL_aPSK)) {
if (s->s3->tmp.new_cipher->strength_bits == 256)
dh_secbits = 128;
else
dh_secbits... | https://github.com/openssl/openssl/blob/57ce7b617c602ae8513c22daa2bda31f179edb0f/ssl/t1_lib.c/#L4225 |
d2a_code_trace_data_43692 | static unsigned constant_time_ge(unsigned a, unsigned b)
{
a -= b;
return DUPLICATE_MSB_TO_ALL(~a);
}
ssl/d1_pkt.c:314: error: INTEGER_OVERFLOW_L2
([0, +oo] - [0, 17728]):unsigned32 by call to `dtls1_process_record`.
Showing all 11 steps of the trace
ssl/d1_pkt.c:298:1: Parameter `s->s3->rrec.length`
296. ... | https://github.com/openssl/openssl/blob/4af793036f6ef4f0a1078e5d7155426a98d50e37/ssl/s3_cbc.c/#L89 |
d2a_code_trace_data_43693 | void *OPENSSL_LH_delete(OPENSSL_LHASH *lh, const void *data)
{
unsigned long hash;
OPENSSL_LH_NODE *nn, **rn;
void *ret;
lh->error = 0;
rn = getrn(lh, data, &hash);
if (*rn == NULL) {
lh->num_no_delete++;
return (NULL);
} else {
nn = *rn;
*rn = nn->next;
... | https://github.com/openssl/openssl/blob/7f7eb90b8ac55997c5c825bb3ebcfe28611e06f5/crypto/lhash/lhash.c/#L123 |
d2a_code_trace_data_43694 | void bn_sqr_normal(BN_ULONG *r, const BN_ULONG *a, int n, BN_ULONG *tmp)
{
int i, j, max;
const BN_ULONG *ap;
BN_ULONG *rp;
max = n * 2;
ap = a;
rp = r;
rp[0] = rp[max - 1] = 0;
rp++;
j = n;
if (--j > 0) {
ap++;
rp[j] = bn_mul_words(rp, ap, j, ap[-1]);
rp ... | https://github.com/openssl/openssl/blob/d7c42d71ba407a4b3c26ed58263ae225976bbac3/crypto/bn/bn_sqr.c/#L120 |
d2a_code_trace_data_43695 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/dh/dh_key.c:225: error: INTEGER_OVERFLOW_L2
([0, +oo] - 1):unsigned32 by call to `BN_MONT_CTX_set_locked`.
Showing all 28 steps of the trace
crypto/dh/dh_key.c:216:5: Call
214. if (ctx == NULL)
215. got... | https://github.com/openssl/openssl/blob/e113c9c59dcb419dd00525cec431edb854a6c897/crypto/bn/bn_ctx.c/#L328 |
d2a_code_trace_data_43696 | static int opt_input_ts_scale(const char *opt, const char *arg)
{
unsigned int stream;
double scale;
char *p;
stream = strtol(arg, &p, 0);
if (*p)
p++;
scale= strtod(p, &p);
ts_scale = grow_array(ts_scale, sizeof(*ts_scale), &nb_ts_scale, stream + 1);
ts_scale[stream] = scale;
... | https://github.com/libav/libav/blob/eb97dbb05a990266b04830ea8e179e0428656b98/avconv.c/#L2773 |
d2a_code_trace_data_43697 | static void opt_input_ts_scale(const char *arg)
{
unsigned int stream;
double scale;
char *p;
stream = strtol(arg, &p, 0);
if (*p)
p++;
scale= strtod(p, &p);
if(stream >= MAX_STREAMS)
ffmpeg_exit(1);
input_files_ts_scale[nb_input_files] = grow_array(input_files_ts_scale[n... | https://github.com/libav/libav/blob/2d777bb7a20041ac0564ffef85bf40619af8ccd1/ffmpeg.c/#L3064 |
d2a_code_trace_data_43698 | static int asn1_get_length(const unsigned char **pp, int *inf, long *rl,
long max)
{
const unsigned char *p = *pp;
unsigned long ret = 0;
int i;
if (max-- < 1)
return 0;
if (*p == 0x80) {
*inf = 1;
p++;
} else {
*inf = 0;
i = *p ... | https://github.com/openssl/openssl/blob/bd01733fdd9a5a0acdc72cf5c6601d37e8ddd801/crypto/asn1/asn1_lib.c/#L131 |
d2a_code_trace_data_43699 | int BN_hex2bn(BIGNUM **bn, const char *a)
{
BIGNUM *ret = NULL;
BN_ULONG l = 0;
int neg = 0, h, m, i, j, k, c;
int num;
if ((a == NULL) || (*a == '\0'))
return (0);
if (*a == '-') {
neg = 1;
a++;
}
for (i = 0; i <= (INT_MAX/4) && isxdigit((unsigned char)a[i]); i++... | https://github.com/openssl/openssl/blob/b3618f44a7b8504bfb0a64e8a33e6b8e56d4d516/crypto/bn/bn_print.c/#L171 |
d2a_code_trace_data_43700 | static int decode_audio_specific_config(AACContext *ac,
AVCodecContext *avctx,
MPEG4AudioConfig *m4ac,
const uint8_t *data, int data_size)
{
GetBitContext gb;
int i;
av_dlog(avctx, "extrad... | https://github.com/libav/libav/blob/8664682d0e6b6071ca7b3f6b9e350305d3fbcf76/libavcodec/aacdec.c/#L490 |
d2a_code_trace_data_43701 | BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
{
bn_check_top(b);
if (a == b)
return a;
if (bn_wexpand(a, b->top) == NULL)
return NULL;
if (b->top > 0)
memcpy(a->d, b->d, sizeof(b->d[0]) * b->top);
a->top = b->top;
a->neg = b->neg;
bn_check_top(a);
return a;
}
apps/... | https://github.com/openssl/openssl/blob/b48d4397b8ee4256f0b0a115eb99f27ae89995e0/crypto/bn/bn_lib.c/#L295 |
d2a_code_trace_data_43702 | static void doall_util_fn(_LHASH *lh, int use_arg, LHASH_DOALL_FN_TYPE func,
LHASH_DOALL_ARG_FN_TYPE func_arg, void *arg)
{
int i;
LHASH_NODE *a,*n;
if (lh == NULL)
return;
for (i=lh->num_nodes-1; i>=0; i--)
{
a=lh->b[i];
while (a != NULL)
{
n=a->next;
if(use_arg)
func_arg(a->data,arg);
... | https://github.com/openssl/openssl/blob/4af793036f6ef4f0a1078e5d7155426a98d50e37/crypto/lhash/lhash.c/#L281 |
d2a_code_trace_data_43703 | PUT_HEVC_QPEL_HV(3, 1)
libavcodec/hevcdsp_template.c:983: error: Buffer Overrun L3
Offset: [-64, +oo] (⇐ [0, +oo] + [-64, -61]) Size: 4544 by call to `put_hevc_qpel_h3v1_8`.
libavcodec/hevcdsp_template.c:983:1: Call
981. QPEL(12)
982. QPEL(8)
983. QPEL(4)
^
984.
985. static inline void FUNC(put_hevc_epel_pixe... | https://github.com/libav/libav/blob/688417399c69aadd4c287bdb0dec82ef8799011c/libavcodec/hevcdsp_template.c/#L907 |
d2a_code_trace_data_43704 | DH *ssl_get_auto_dh(SSL *s)
{
int dh_secbits = 80;
if (s->cert->dh_tmp_auto == 2)
return DH_get_1024_160();
if (s->s3->tmp.new_cipher->algorithm_auth & (SSL_aNULL | SSL_aPSK)) {
if (s->s3->tmp.new_cipher->strength_bits == 256)
dh_secbits = 128;
else
dh_secbits... | https://github.com/openssl/openssl/blob/91056e72693b4ee8cb5339d9091871ffc3b6f776/ssl/t1_lib.c/#L4086 |
d2a_code_trace_data_43705 | BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
{
bn_check_top(b);
if (a == b)
return a;
if (bn_wexpand(a, b->top) == NULL)
return NULL;
if (b->top > 0)
memcpy(a->d, b->d, sizeof(b->d[0]) * b->top);
a->neg = b->neg;
a->top = b->top;
a->flags |= b->flags & BN_FLG_FIXED_TOP... | https://github.com/openssl/openssl/blob/3051bf2afab7ac8b7b9c64e68755d1addd2fb8ff/crypto/bn/bn_lib.c/#L291 |
d2a_code_trace_data_43706 | static inline void pred_direct_motion(H264Context * const h, int *mb_type){
MpegEncContext * const s = &h->s;
const int mb_xy = s->mb_x + s->mb_y*s->mb_stride;
const int b8_xy = 2*s->mb_x + 2*s->mb_y*h->b8_stride;
const int b4_xy = 4*s->mb_x + 4*s->mb_y*h->b_stride;
const int mb_type_col = h->re... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264.c/#L1029 |
d2a_code_trace_data_43707 | static void doall_util_fn(OPENSSL_LHASH *lh, int use_arg,
OPENSSL_LH_DOALL_FUNC func,
OPENSSL_LH_DOALL_FUNCARG func_arg, void *arg)
{
int i;
OPENSSL_LH_NODE *a, *n;
if (lh == NULL)
return;
for (i = lh->num_nodes - 1; i >= 0; i--) {
a = ... | https://github.com/openssl/openssl/blob/190b9a03b72a8029c27e4bd0ab000129e240a413/crypto/lhash/lhash.c/#L168 |
d2a_code_trace_data_43708 | static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
{
BN_ULONG *a = NULL;
if (words > (INT_MAX / (4 * BN_BITS2))) {
BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_BIGNUM_TOO_LONG);
return NULL;
}
if (BN_get_flags(b, BN_FLG_STATIC_DATA)) {
BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_EXPA... | https://github.com/openssl/openssl/blob/18e1e302452e6dea4500b6f981cee7e151294dea/crypto/bn/bn_lib.c/#L232 |
d2a_code_trace_data_43709 | static int epzs_motion_search4(MpegEncContext * s,
int *mx_ptr, int *my_ptr, int P[10][2],
int src_index, int ref_index, int16_t (*last_mv)[2],
int ref_mv_scale)
{
MotionEstContext * const c= &s->me;
int best[2]={0, 0};
i... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L1167 |
d2a_code_trace_data_43710 | static void unpack_input(const unsigned char *input, unsigned int *output)
{
unsigned int outbuffer[28];
unsigned short inbuffer[10];
unsigned int x;
unsigned int *ptr;
for (x=0;x<20;x+=2)
inbuffer[x/2]=(input[x]<<8)+input[x+1];
ptr=outbuffer;
*(ptr++)=27;
*(ptr++)=(inbuffer[0]>>10)&0x3f;
*(ptr++)... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/ra144.c/#L278 |
d2a_code_trace_data_43711 | static void perform_idle_server_maintenance(void)
{
int i, j;
int idle_thread_count;
worker_score *ws;
process_score *ps;
int free_length;
int totally_free_length = 0;
int free_slots[MAX_SPAWN_RATE];
int last_non_dead;
int total_non_dead;
int active_thread_count = 0;
free_len... | https://github.com/apache/httpd/blob/8b2ec33ac5d314be345814db08e194ffeda6beb0/server/mpm/event/event.c/#L2525 |
d2a_code_trace_data_43712 | static void unpack_input(const unsigned char *input, unsigned int *output)
{
unsigned int outbuffer[28];
unsigned short inbuffer[10];
unsigned int x;
unsigned int *ptr;
for (x=0;x<20;x+=2)
inbuffer[x/2]=(input[x]<<8)+input[x+1];
ptr=outbuffer;
*(ptr++)=27;
*(ptr++)=(inbuffer[0]>>10)&0x3f;
*(ptr++)... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/ra144.c/#L269 |
d2a_code_trace_data_43713 | static void getSubSampleFactors(int *h, int *v, enum AVPixelFormat format)
{
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(format);
*h = desc->log2_chroma_w;
*v = desc->log2_chroma_h;
}
libswscale/utils.c:782: error: Null Dereference
pointer `desc` last assigned on line 781 could be null and is de... | https://github.com/libav/libav/blob/5f87c277bd5caa09cc4f9061d4ccdd58dc121110/libswscale/utils.c/#L782 |
d2a_code_trace_data_43714 | static void qdm2_synthesis_filter (QDM2Context *q, int index)
{
OUT_INT samples[MPA_MAX_CHANNELS * MPA_FRAME_SIZE];
int i, k, ch, sb_used, sub_sampling, dither_state = 0;
sb_used = QDM2_SB_USED(q->sub_sampling);
for (ch = 0; ch < q->channels; ch++)
for (i = 0; i < 8; i++)
for (k=sb_u... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/qdm2.c/#L1685 |
d2a_code_trace_data_43715 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/rsa/rsa_ossl.c:633: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_MONT_CTX_set_locked`.
Showing all 60 steps of the trace
crypto/rsa/rsa_ossl.c:591:1: Parameter `ctx->stack.depth`
589. }
59... | https://github.com/openssl/openssl/blob/18e1e302452e6dea4500b6f981cee7e151294dea/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_43716 | static void run_cert(X509 *crt, const char *nameincert,
const struct set_name_fn *fn)
{
const char *const *pname = names;
while (*pname) {
int samename = strcasecmp(nameincert, *pname) == 0;
size_t namelen = strlen(*pname);
char *name = malloc(namelen);
int m... | https://github.com/openssl/openssl/blob/25be7a0feacdbd3326774f0da8aaeb966c1f57f8/test/v3nametest.c/#L278 |
d2a_code_trace_data_43717 | static int query_formats(AVFilterContext *ctx)
{
AVFilterLink *inlink = ctx->inputs[0];
AVFilterLink *outlink = ctx->outputs[0];
AVFilterFormats *in_formats = ff_all_formats(AVMEDIA_TYPE_AUDIO);
AVFilterFormats *out_formats = ff_all_formats(AVMEDIA_TYPE_AUDIO);
AVFilterFormat... | https://github.com/libav/libav/blob/83847cc8fa97e0fc637a0962bafb837acdb6eacc/libavfilter/af_resample.c/#L102 |
d2a_code_trace_data_43718 | static int epzs_motion_search4(MpegEncContext * s,
int *mx_ptr, int *my_ptr, int P[10][2],
int src_index, int ref_index, int16_t (*last_mv)[2],
int ref_mv_scale)
{
MotionEstContext * const c= &s->me;
int best[2]={0, 0};
i... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L1174 |
d2a_code_trace_data_43719 | static int mp_decode_layer2(MPADecodeContext *s)
{
int sblimit;
const unsigned char *alloc_table;
int table, bit_alloc_bits, i, j, ch, bound, v;
unsigned char bit_alloc[MPA_MAX_CHANNELS][SBLIMIT];
unsigned char scale_code[MPA_MAX_CHANNELS][SBLIMIT];
unsigned char scale_factors[MPA_MAX_CHANNELS][... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/mpegaudiodec.c/#L1391 |
d2a_code_trace_data_43720 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/rsa/rsa_sp800_56b_check.c:60: error: INTEGER_OVERFLOW_L2
([0, 6+max(0, `ctx->stack.depth`)] - 1):unsigned32 by call to `BN_mod_mul`.
Showing all 35 steps of the trace
crypto/rsa/rsa_sp800_56b_check.c:24:1: Parameter `c... | https://github.com/openssl/openssl/blob/fff684168c7923aa85e6b4381d71d933396e32b0/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_43721 | static void mpegts_write_pes(AVFormatContext *s, AVStream *st,
const uint8_t *payload, int payload_size,
int64_t pts, int64_t dts)
{
MpegTSWriteStream *ts_st = st->priv_data;
uint8_t buf[TS_PACKET_SIZE];
uint8_t *q;
int val, is_start, len, header... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavformat/mpegtsenc.c/#L608 |
d2a_code_trace_data_43722 | ngx_pool_t *
ngx_create_pool(size_t size, ngx_log_t *log)
{
ngx_pool_t *p;
p = ngx_alloc(size, log);
if (p == NULL) {
return NULL;
}
p->d.last = (u_char *) p + sizeof(ngx_pool_t);
p->d.end = (u_char *) p + size;
p->d.next = NULL;
size = size - sizeof(ngx_pool_t);
p->max = (s... | https://github.com/nginx/nginx/blob/e4ecddfdb0d2ffc872658e36028971ad9a873726/src/core/ngx_palloc.c/#L30 |
d2a_code_trace_data_43723 | static int bnrand(int pseudorand, BIGNUM *rnd, int bits, int top, int bottom)
{
unsigned char *buf = NULL;
int ret = 0, bit, bytes, mask;
time_t tim;
if (bits == 0) {
if (top != BN_RAND_TOP_ANY || bottom != BN_RAND_BOTTOM_ANY)
goto toosmall;
BN_zero(rnd);
return 1;
... | https://github.com/openssl/openssl/blob/b3618f44a7b8504bfb0a64e8a33e6b8e56d4d516/crypto/bn/bn_rand.c/#L82 |
d2a_code_trace_data_43724 | static void av_always_inline filter_mb_edgeh( uint8_t *pix, int stride, const int16_t bS[4], unsigned int qp, H264Context *h ) {
const int qp_bd_offset = 6 * (h->sps.bit_depth_luma - 8);
const unsigned int index_a = qp - qp_bd_offset + h->slice_alpha_c0_offset;
const int alpha = alpha_table[index_a];
co... | https://github.com/libav/libav/blob/ecf026f1aa8ffe170b5b8c577cae56a405ebafc8/libavcodec/h264_loopfilter.c/#L186 |
d2a_code_trace_data_43725 | int tls13_enc(SSL *s, SSL3_RECORD *recs, size_t n_recs, int send)
{
EVP_CIPHER_CTX *ctx;
unsigned char iv[EVP_MAX_IV_LENGTH];
size_t ivlen, taglen, offset, loop;
unsigned char *staticiv;
unsigned char *seq;
int lenu, lenf;
SSL3_RECORD *rec = &recs[0];
uint32_t alg_enc;
if (n_recs != ... | https://github.com/openssl/openssl/blob/538bea6c8184670a8d1608ef288a4e1813dcefa6/ssl/record/ssl3_record_tls13.c/#L95 |
d2a_code_trace_data_43726 | static void put_ebml_void(ByteIOContext *pb, uint64_t size)
{
offset_t currentpos = url_ftell(pb);
assert(size >= 2);
put_ebml_id(pb, EBML_ID_VOID);
if (size < 10)
put_ebml_num(pb, size-1, 0);
else
put_ebml_num(pb, size-9, 8);
while(url_ftell(pb) < currentpos + size)
put_... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavformat/matroskaenc.c/#L199 |
d2a_code_trace_data_43727 | static void filter_mb( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint8_t *img_cb, uint8_t *img_cr, unsigned int linesize, unsigned int uvlinesize) {
MpegEncContext * const s = &h->s;
const int mb_xy= mb_x + mb_y*s->mb_stride;
const int mb_type = s->current_picture.mb_type[mb_xy];
const int mvy... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264.c/#L6715 |
d2a_code_trace_data_43728 | static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
{
BN_ULONG *a = NULL;
if (words > (INT_MAX / (4 * BN_BITS2))) {
BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_BIGNUM_TOO_LONG);
return NULL;
}
if (BN_get_flags(b, BN_FLG_STATIC_DATA)) {
BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_EXPA... | https://github.com/openssl/openssl/blob/18e1e302452e6dea4500b6f981cee7e151294dea/crypto/bn/bn_lib.c/#L232 |
d2a_code_trace_data_43729 | static void
ngx_http_upstream_process_upgraded(ngx_http_request_t *r,
ngx_uint_t from_upstream)
{
size_t size;
ssize_t n;
ngx_buf_t *b;
ngx_uint_t do_write;
ngx_connection_t *c, *downstream, *upstream, *dst, *src;
... | https://github.com/nginx/nginx/blob/08a73b4aadebd9405ac52ec1f6eef5ca1fe8c11a/src/http/ngx_http_upstream.c/#L2543 |
d2a_code_trace_data_43730 | static int ctr_BCC_final(RAND_DRBG_CTR *ctr)
{
if (ctr->bltmp_pos) {
memset(ctr->bltmp + ctr->bltmp_pos, 0, 16 - ctr->bltmp_pos);
if (!ctr_BCC_blocks(ctr, ctr->bltmp))
return 0;
}
return 1;
}
crypto/rand/drbg_ctr.c:200: error: INTEGER_OVERFLOW_L2
(16 - [1, 68]):unsigned64 by c... | https://github.com/openssl/openssl/blob/e613b1eff40f21cd99240f9884cd3396b0ab50f1/crypto/rand/drbg_ctr.c/#L158 |
d2a_code_trace_data_43731 | static av_always_inline int epzs_motion_search_internal(MpegEncContext * s, int *mx_ptr, int *my_ptr,
int P[10][2], int src_index, int ref_index, int16_t (*last_mv)[2],
int ref_mv_scale, int flags, int size, int h)
{
MotionEstContext * const c= &s->me;
i... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L1072 |
d2a_code_trace_data_43732 | int ngx_cdecl
main(int argc, char *const *argv)
{
char *p;
ssize_t n;
ngx_int_t i;
ngx_log_t *log;
ngx_cycle_t *cycle, init_cycle;
ngx_core_conf_t *ccf;
#if (NGX_FREEBSD)
ngx_debug_init();
#endif
ngx_max_sockets = -1;
ngx_time_init();
#if ... | https://github.com/nginx/nginx/blob/e4ecddfdb0d2ffc872658e36028971ad9a873726/src/core/nginx.c/#L323 |
d2a_code_trace_data_43733 | IMPLEMENT_new_ctx(ofb, OFB, 192)
providers/common/ciphers/aes.c:299: error: NULL_DEREFERENCE
pointer `ctx` last assigned on line 299 could be null and is dereferenced at line 299, column 1.
Showing all 18 steps of the trace
providers/common/ciphers/aes.c:299:1: start of procedure aes_192_ofb_newctx()
297. IMPLEM... | https://github.com/openssl/openssl/blob/f79858ac4d90a450d0620d1ecb713bc35d7d9f8d/providers/common/ciphers/aes.c/#L299 |
d2a_code_trace_data_43734 | char *X509_NAME_oneline(const X509_NAME *a, char *buf, int len)
{
const X509_NAME_ENTRY *ne;
int i;
int n, lold, l, l1, l2, num, j, type;
const char *s;
char *p;
unsigned char *q;
BUF_MEM *b = NULL;
static const char hex[17] = "0123456789ABCDEF";
int gs_doit[4];
char tmp_buf[80];... | https://github.com/openssl/openssl/blob/645c694d85c8f48c74e7db8730ead874656c781e/crypto/x509/x509_obj.c/#L57 |
d2a_code_trace_data_43735 | static int do_multi(int multi, int size_num)
{
int n;
int fd[2];
int *fds;
static char sep[] = ":";
fds = malloc(sizeof(*fds) * multi);
for (n = 0; n < multi; ++n) {
if (pipe(fd) == -1) {
BIO_printf(bio_err, "pipe failure\n");
exit(1);
}
fflush(std... | https://github.com/openssl/openssl/blob/2b1aa1988189773497d6edba443cf77f5c31feba/apps/speed.c/#L3132 |
d2a_code_trace_data_43736 | int vp56_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
const uint8_t *buf, int buf_size)
{
vp56_context_t *s = avctx->priv_data;
AVFrame *const p = s->framep[VP56_FRAME_CURRENT];
int is_alpha, alpha_offset;
if (s->has_alpha) {
alpha_offset = bytestream_get... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/vp56.c/#L622 |
d2a_code_trace_data_43737 | BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
{
bn_check_top(b);
if (a == b)
return a;
if (bn_wexpand(a, b->top) == NULL)
return NULL;
if (b->top > 0)
memcpy(a->d, b->d, sizeof(b->d[0]) * b->top);
a->top = b->top;
a->neg = b->neg;
bn_check_top(a);
return a;
}
crypt... | https://github.com/openssl/openssl/blob/440bce8f813fa661437ce52378c3df38e2fd073b/crypto/bn/bn_lib.c/#L295 |
d2a_code_trace_data_43738 | void ff_draw_horiz_band(AVCodecContext *avctx, DSPContext *dsp, Picture *cur,
Picture *last, int y, int h, int picture_structure,
int first_field, int draw_edges, int low_delay,
int v_edge_pos, int h_edge_pos)
{
const AVPixFmtDescriptor *desc =... | https://github.com/libav/libav/blob/72072bf9de3241848ea86f68d2297b7a5d6ad49b/libavcodec/mpegvideo.c/#L2208 |
d2a_code_trace_data_43739 | static void unpack_input(const unsigned char *input, unsigned int *output)
{
unsigned int outbuffer[28];
unsigned short inbuffer[10];
unsigned int x;
unsigned int *ptr;
for (x=0;x<20;x+=2)
inbuffer[x/2]=(input[x]<<8)+input[x+1];
ptr=outbuffer;
*(ptr++)=27;
*(ptr++)=(inbuffer[0]>>10)&0x3f;
*(ptr++)... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/ra144.c/#L275 |
d2a_code_trace_data_43740 | static int smka_decode_frame(AVCodecContext *avctx, void *data,
int *got_frame_ptr, AVPacket *avpkt)
{
SmackerAudioContext *s = avctx->priv_data;
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
GetBitContext gb;
HuffContext h[4] = { { 0 } };
VLC vlc[4] ... | https://github.com/libav/libav/blob/33bb63cb3e1de6d78c475cf14384089ef3f1867d/libavcodec/smacker.c/#L606 |
d2a_code_trace_data_43741 | static int decode_header_trees(SmackVContext *smk) {
GetBitContext gb;
int mmap_size, mclr_size, full_size, type_size;
mmap_size = AV_RL32(smk->avctx->extradata);
mclr_size = AV_RL32(smk->avctx->extradata + 4);
full_size = AV_RL32(smk->avctx->extradata + 8);
type_size = AV_RL32(smk->avctx->extra... | https://github.com/libav/libav/blob/d7d2f0e63c8187d531168256a0ce2aac21d5fce6/libavcodec/smacker.c/#L319 |
d2a_code_trace_data_43742 | static int ctr_BCC_update(RAND_DRBG_CTR *ctr,
const unsigned char *in, size_t inlen)
{
if (in == NULL || inlen == 0)
return 1;
if (ctr->bltmp_pos) {
size_t left = 16 - ctr->bltmp_pos;
if (inlen >= left) {
memcpy(ctr->bltmp + ctr->bltmp_pos, in... | https://github.com/openssl/openssl/blob/e613b1eff40f21cd99240f9884cd3396b0ab50f1/crypto/rand/drbg_ctr.c/#L136 |
d2a_code_trace_data_43743 | static void clone_slice(H264Context *dst, H264Context *src)
{
memcpy(dst->block_offset, src->block_offset, sizeof(dst->block_offset));
dst->s.current_picture_ptr = src->s.current_picture_ptr;
dst->s.current_picture = src->s.current_picture;
dst->s.linesize = src->s.linesize;
ds... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264.c/#L3845 |
d2a_code_trace_data_43744 | static int epzs_motion_search4(MpegEncContext * s,
int *mx_ptr, int *my_ptr, int P[10][2],
int src_index, int ref_index, int16_t (*last_mv)[2],
int ref_mv_scale)
{
MotionEstContext * const c= &s->me;
int best[2]={0, 0};
i... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L1168 |
d2a_code_trace_data_43745 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/ec/ec2_oct.c:103: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_CTX_end`.
Showing all 10 steps of the trace
crypto/ec/ec2_oct.c:53:5: Call
51. y_bit = (y_bit != 0) ? 1 : 0;
52.
53. ... | https://github.com/openssl/openssl/blob/18e1e302452e6dea4500b6f981cee7e151294dea/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_43746 | int BN_lshift(BIGNUM *r, const BIGNUM *a, int n)
{
int i, nw, lb, rb;
BN_ULONG *t, *f;
BN_ULONG l;
bn_check_top(r);
bn_check_top(a);
if (n < 0) {
BNerr(BN_F_BN_LSHIFT, BN_R_INVALID_SHIFT);
return 0;
}
nw = n / BN_BITS2;
if (bn_wexpand(r, a->top + nw + 1) == NULL)
... | https://github.com/openssl/openssl/blob/aa048aef0b9146f90c06333dedfc105d1f9e2c22/crypto/bn/bn_shift.c/#L112 |
d2a_code_trace_data_43747 | static inline void encode_mb_hq(MpegEncContext *s, MpegEncContext *backup, MpegEncContext *best, int type,
PutBitContext pb[2], PutBitContext pb2[2], PutBitContext tex_pb[2],
int *dmin, int *next_block, int motion_x, int motion_y)
{
int score;
uint8_t *dest_... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/mpegvideo_enc.c/#L1841 |
d2a_code_trace_data_43748 | static void decode_audio_s16(int16_t *out, const uint8_t *buf, int buf_size,
int channels)
{
int ch;
const uint8_t *buf_end = buf + buf_size;
int predictor[2];
int st = channels - 1;
for (ch = 0; ch < channels; ch++) {
predictor[ch] = (int16_t)AV_RL16(buf);
... | https://github.com/libav/libav/blob/4568c2bf975e51d843bf1ff6ac06060a8a6291b3/libavcodec/vmdav.c/#L489 |
d2a_code_trace_data_43749 | int WPACKET_reserve_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
{
assert(pkt->subs != NULL && len != 0);
if (pkt->subs == NULL || len == 0)
return 0;
if (pkt->maxsize - pkt->written < len)
return 0;
if (pkt->buf->length - pkt->written < len) {
size_t newlen;
... | https://github.com/openssl/openssl/blob/e4e1aa903e624044d3319622fc50222f1b2c7328/ssl/packet.c/#L46 |
d2a_code_trace_data_43750 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/ec/ecp_smpl.c:605: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_CTX_end`.
Showing all 10 steps of the trace
crypto/ec/ecp_smpl.c:518:5: Call
516. }
517.
518. BN_CTX_start(ctx)... | https://github.com/openssl/openssl/blob/8f58ede09572dcc6a7e6c01280dd348240199568/crypto/bn/bn_ctx.c/#L276 |
d2a_code_trace_data_43751 | char *make_config_name()
{
const char *t=X509_get_default_cert_area();
size_t len;
char *p;
len=strlen(t)+strlen(OPENSSL_CONF)+2;
p=OPENSSL_malloc(len);
BUF_strlcpy(p,t,len);
#ifndef OPENSSL_SYS_VMS
BUF_strlcat(p,"/",len);
#endif
BUF_strlcat(p,OPENSSL_CONF,len);
return p;
}
apps/apps.c:1538: error: NULL_DER... | https://github.com/openssl/openssl/blob/417a24dba560ce1419b75d0f8cf5ded819b31f31/apps/apps.c/#L1538 |
d2a_code_trace_data_43752 | static int sab_diamond_search(MpegEncContext * s, int *best, int dmin,
int src_index, int ref_index, int const penalty_factor,
int size, int h, int flags)
{
MotionEstContext * const c= &s->me;
me_cmp_func cmpf, chroma_cmpf;
Minima... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L843 |
d2a_code_trace_data_43753 | int RAND_pseudo_bytes(unsigned char *buf, int num)
{
const RAND_METHOD *meth = RAND_get_rand_method();
if (meth->pseudorand != NULL)
return meth->pseudorand(buf, num);
return -1;
}
crypto/rand/rand_lib.c:655: error: NULL_DEREFERENCE
pointer `meth` last assigned on line 653 could be null and is de... | https://github.com/openssl/openssl/blob/e0b625f9db00509af9004b7907d44b78f332754a/crypto/rand/rand_lib.c/#L655 |
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