id stringlengths 25 25 | content stringlengths 649 72.1k | max_stars_repo_path stringlengths 91 133 |
|---|---|---|
d2a_code_trace_data_41754 | int o2i_SCT_signature(SCT *sct, const unsigned char **in, size_t len)
{
size_t siglen;
size_t len_remaining = len;
const unsigned char *p;
if (sct->version != SCT_VERSION_V1) {
CTerr(CT_F_O2I_SCT_SIGNATURE, CT_R_UNSUPPORTED_VERSION);
return -1;
}
if (len <= 4) {
CTerr(CT_... | https://github.com/openssl/openssl/blob/2d13250fd695eba777fe7e2af4beb1b7d356bd8f/crypto/ct/ct_oct.c/#L55 |
d2a_code_trace_data_41755 | static int stream_reqbody_read(proxy_http_req_t *req, apr_bucket_brigade *bb,
int nonblocking)
{
request_rec *r = req->r;
proxy_conn_rec *p_conn = req->backend;
apr_bucket_alloc_t *bucket_alloc = req->bucket_alloc;
apr_read_type_e block = nonblocking ? APR_NONBLOCK_READ : ... | https://github.com/apache/httpd/blob/04b4d0f94f75bdcc6338baf129b08c9c6c6ce87e/modules/proxy/mod_proxy_http.c/#L300 |
d2a_code_trace_data_41756 | void curve448_scalar_halve(curve448_scalar_t out, const curve448_scalar_t a)
{
c448_word_t mask = 0 - (a->limb[0] & 1);
c448_dword_t chain = 0;
unsigned int i;
for (i = 0; i < C448_SCALAR_LIMBS; i++) {
chain = (chain + a->limb[i]) + (sc_p->limb[i] & mask);
out->limb[i] = (c448_word_t)cha... | https://github.com/openssl/openssl/blob/0cdcdacc337005e08a906b2e07d4e44e3ee48138/crypto/ec/curve448/scalar.c/#L224 |
d2a_code_trace_data_41757 | 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/82e089308bd9a7794a45f0fa3973d7659420fbd8/crypto/lhash/lhash.c/#L123 |
d2a_code_trace_data_41758 | static int select_server_ctx(SSL *s, void *arg, int ignore)
{
const char *servername = SSL_get_servername(s, TLSEXT_NAMETYPE_host_name);
HANDSHAKE_EX_DATA *ex_data =
(HANDSHAKE_EX_DATA*)(SSL_get_ex_data(s, ex_data_idx));
if (servername == NULL) {
ex_data->servername = SSL_TEST_SERVERNAME_SER... | https://github.com/openssl/openssl/blob/0f5df0f1037590de12cc11eeab26fe29bf3f16a3/test/handshake_helper.c/#L113 |
d2a_code_trace_data_41759 | static void new_data_stream(AVFormatContext *oc, int file_idx)
{
AVStream *st;
AVCodec *codec=NULL;
AVCodecContext *data_enc;
st = av_new_stream(oc, oc->nb_streams < nb_streamid_map ? streamid_map[oc->nb_streams] : 0);
if (!st) {
fprintf(stderr, "Could not alloc stream\n");
ffmpeg_ex... | https://github.com/libav/libav/blob/a6286bda0956bfe15b4e1a9f96e1689666e1d866/ffmpeg.c/#L3635 |
d2a_code_trace_data_41760 | void ff_mpa_synth_filter(MPA_INT *synth_buf_ptr, int *synth_buf_offset,
MPA_INT *window, int *dither_state,
OUT_INT *samples, int incr,
int32_t sb_samples[SBLIMIT])
{
int32_t tmp[32];
register MPA_INT *synth_buf;
register const MPA_I... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/mpegaudiodec.c/#L899 |
d2a_code_trace_data_41761 | int ff_wma_init(AVCodecContext * avctx, int flags2)
{
WMACodecContext *s = avctx->priv_data;
int i;
float *window;
float bps1, high_freq;
volatile float bps;
int sample_rate1;
int coef_vlc_table;
if( avctx->sample_rate<=0 || avctx->sample_rate>50000
|| avctx->channels<=0 || avct... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/wma.c/#L225 |
d2a_code_trace_data_41762 | static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
int eticklen, const unsigned char *sess_id,
int sesslen, SSL_SESSION **psess)
{
SSL_SESSION *sess;
unsigned char *sdec;
const unsigned char *p;
int slen, mlen, renew_ticket = 0, ... | https://github.com/openssl/openssl/blob/70c22888c1648fe8652e77107f3c74bf2212de36/ssl/t1_lib.c/#L3081 |
d2a_code_trace_data_41763 | static av_always_inline int cmp(MpegEncContext *s, const int x, const int y, const int subx, const int suby,
const int size, const int h, int ref_index, int src_index,
me_cmp_func cmp_func, me_cmp_func chroma_cmp_func, const int flags){
MotionEstContext * const c= &s->me;... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est.c/#L208 |
d2a_code_trace_data_41764 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/ec/ecp_smpl.c:1272: error: INTEGER_OVERFLOW_L2
([0, +oo] - 1):unsigned32 by call to `BN_mod_inverse`.
Showing all 21 steps of the trace
crypto/ec/ecp_smpl.c:1181:1: Parameter `ctx->stack.depth`
1179.
1180.
1181. >... | https://github.com/openssl/openssl/blob/4af793036f6ef4f0a1078e5d7155426a98d50e37/crypto/bn/bn_ctx.c/#L353 |
d2a_code_trace_data_41765 | ERR_STATE *ERR_get_state(void)
{
ERR_STATE *state;
int saveerrno = get_last_sys_error();
if (!OPENSSL_init_crypto(OPENSSL_INIT_BASE_ONLY, NULL))
return NULL;
if (!RUN_ONCE(&err_init, err_do_init))
return NULL;
state = CRYPTO_THREAD_get_local(&err_thread_local);
if (state == (ERR_... | https://github.com/openssl/openssl/blob/915bf45ee32826ed9eb612e4f82034a138dfeb41/crypto/err/err.c/#L743 |
d2a_code_trace_data_41766 | void RAND_add(const void *buf, int num, double randomness)
{
const RAND_METHOD *meth = RAND_get_rand_method();
if (meth->add != NULL)
meth->add(buf, num, randomness);
}
crypto/rand/rand_lib.c:794: error: NULL_DEREFERENCE
pointer `meth` last assigned on line 792 could be null and is dereferenced at li... | https://github.com/openssl/openssl/blob/363e941ed43c648adf4d6d0874077ddd80041e1f/crypto/rand/rand_lib.c/#L794 |
d2a_code_trace_data_41767 | int X509_NAME_print(BIO *bp, X509_NAME *name, int obase)
{
char *s, *c, *b;
int l, i;
l = 80 - 2 - obase;
b = X509_NAME_oneline(name, NULL, 0);
if (!b)
return 0;
if (!*b) {
OPENSSL_free(b);
return 1;
}
s = b + 1;
c = s;
for (;;) {
#ifndef CHARSET_EBCDIC
... | https://github.com/openssl/openssl/blob/b33d1141b6dcce947708b984c5e9e91dad3d675d/crypto/x509/x_name.c/#L552 |
d2a_code_trace_data_41768 | int BN_set_word(BIGNUM *a, BN_ULONG w)
{
bn_check_top(a);
if (bn_expand(a, (int)sizeof(BN_ULONG) * 8) == NULL)
return (0);
a->neg = 0;
a->d[0] = w;
a->top = (w ? 1 : 0);
bn_check_top(a);
return (1);
}
crypto/dsa/dsa_ossl.c:208: error: BUFFER_OVERRUN_L3
Offset: 0 Size: [0, 8388607]... | https://github.com/openssl/openssl/blob/ec772a817afc0f788c38006f623204a7d76221ec/crypto/bn/bn_lib.c/#L469 |
d2a_code_trace_data_41769 | static void ocb_block_lshift(const unsigned char *in, size_t shift,
unsigned char *out)
{
unsigned char shift_mask;
int i;
unsigned char mask[15];
shift_mask = 0xff;
shift_mask <<= (8 - shift);
for (i = 15; i >= 0; i--) {
if (i > 0) {
mask[i - 1] ... | https://github.com/openssl/openssl/blob/1c86d8fd41458d35736ef5b04d7a76cbcf1a274c/crypto/modes/ocb128.c/#L98 |
d2a_code_trace_data_41770 | void ff_mpa_synth_filter(MPA_INT *synth_buf_ptr, int *synth_buf_offset,
MPA_INT *window, int *dither_state,
OUT_INT *samples, int incr,
int32_t sb_samples[SBLIMIT])
{
int32_t tmp[32];
register MPA_INT *synth_buf;
register const MPA_I... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/mpegaudiodec.c/#L897 |
d2a_code_trace_data_41771 | static int mpeg4video_probe(AVProbeData *probe_packet)
{
uint32_t temp_buffer= -1;
int VO=0, VOL=0, VOP = 0, VISO = 0, res=0;
int i;
for(i=0; i<probe_packet->buf_size; i++){
temp_buffer = (temp_buffer<<8) + probe_packet->buf[i];
if ((temp_buffer & 0xffffff00) != 0x100)
contin... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavformat/raw.c/#L373 |
d2a_code_trace_data_41772 | void avfilter_unref_buffer(AVFilterBufferRef *ref)
{
if(!(--ref->buf->refcount))
ref->buf->free(ref->buf);
av_free(ref->video);
av_free(ref);
}
libavfilter/defaults.c:101: error: Integer Overflow L2
([0, +oo] - 1):unsigned32 by call to `avfilter_unref_buffer`.
libavfilter/defaults.c:101:5: Call
... | https://github.com/libav/libav/blob/ad0d70c964f852a18e9ab8124f0e7aa8876cac6e/libavfilter/avfilter.c/#L63 |
d2a_code_trace_data_41773 | int ASN1_GENERALIZEDTIME_print(BIO *bp, const ASN1_GENERALIZEDTIME *tm)
{
char *v;
int gmt = 0;
int i;
int y = 0, M = 0, d = 0, h = 0, m = 0, s = 0;
char *f = NULL;
int f_len = 0;
i = tm->length;
v = (char *)tm->data;
if (i < 12)
goto err;
if (v[i - 1] == 'Z')
gmt... | https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/crypto/asn1/t_x509.c/#L449 |
d2a_code_trace_data_41774 | static void subshift(uint8_t s0[2][16], int s, uint8_t *box){
uint8_t (*s1)[16]= s0[0] - s;
uint8_t (*s3)[16]= s0[0] + s;
s0[0][0]=box[s0[1][ 0]]; s0[0][ 4]=box[s0[1][ 4]]; s0[0][ 8]=box[s0[1][ 8]]; s0[0][12]=box[s0[1][12]];
s1[0][3]=box[s1[1][ 7]]; s1[0][ 7]=box[s1[1][11]]; s1[0][11]=box[s1[1][15]]; s1... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavutil/aes.c/#L59 |
d2a_code_trace_data_41775 | int ASN1_GENERALIZEDTIME_print(BIO *bp, const ASN1_GENERALIZEDTIME *tm)
{
char *v;
int gmt = 0;
int i;
int y = 0, M = 0, d = 0, h = 0, m = 0, s = 0;
char *f = NULL;
int f_len = 0;
i = tm->length;
v = (char *)tm->data;
if (i < 12)
goto err;
if (v[i - 1] == 'Z')
gmt... | https://github.com/openssl/openssl/blob/84cf97af0691290d53c0a51807fa15f0843219ef/crypto/asn1/a_gentm.c/#L308 |
d2a_code_trace_data_41776 | 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/#L293 |
d2a_code_trace_data_41777 | int X509_check_purpose(X509 *x, int id, int ca)
{
int idx;
const X509_PURPOSE *pt;
x509v3_cache_extensions(x);
if (id == -1)
return 1;
idx = X509_PURPOSE_get_by_id(id);
if (idx == -1)
return -1;
pt = X509_PURPOSE_get0(idx);
return pt->check_purpose(pt, x, ca);
}
crypto/x... | https://github.com/openssl/openssl/blob/d0d0e8a71918816f7039f1f5443ebb3e28c06393/crypto/x509v3/v3_purp.c/#L92 |
d2a_code_trace_data_41778 | static int encode_test_init(struct evp_test *t, const char *encoding)
{
struct encode_data *edata = OPENSSL_zalloc(sizeof(*edata));
if (strcmp(encoding, "canonical") == 0) {
edata->encoding = BASE64_CANONICAL_ENCODING;
} else if (strcmp(encoding, "valid") == 0) {
edata->encoding = BASE64_VAL... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/test/evp_test.c/#L1563 |
d2a_code_trace_data_41779 | static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
{
BN_ULONG *a = NULL;
bn_check_top(b);
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_EXPAN... | https://github.com/openssl/openssl/blob/49cd47eaababc8c57871b929080fc1357e2ad7b8/crypto/bn/bn_lib.c/#L233 |
d2a_code_trace_data_41780 | int tls_curve_allowed(SSL *s, const unsigned char *curve, int op)
{
const tls_curve_info *cinfo;
if (curve[0])
return 1;
if ((curve[1] < 1) || ((size_t)curve[1] > OSSL_NELEM(nid_list)))
return 0;
cinfo = &nid_list[curve[1] - 1];
# ifdef OPENSSL_NO_EC2M
if (cinfo->flags & TLS_CURVE_CH... | https://github.com/openssl/openssl/blob/7671342e550ed2de676b23c79d0e7f45a381c76e/ssl/t1_lib.c/#L275 |
d2a_code_trace_data_41781 | 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/757264207ad8650a89ea903d48ad89f61d56ea9c/crypto/bn/bn_shift.c/#L112 |
d2a_code_trace_data_41782 | static int asn1_template_new(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt)
{
const ASN1_ITEM *it = ASN1_ITEM_ptr(tt->item);
int embed = tt->flags & ASN1_TFLG_EMBED;
ASN1_VALUE *tval;
int ret;
if (embed) {
tval = (ASN1_VALUE *)pval;
pval = &tval;
}
if (tt->flags & ASN1_TFLG_OPTI... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/crypto/asn1/tasn_new.c/#L286 |
d2a_code_trace_data_41783 | static int opt_vstats(void *optctx, const char *opt, const char *arg)
{
char filename[40];
time_t today2 = time(NULL);
struct tm *today = localtime(&today2);
snprintf(filename, sizeof(filename), "vstats_%02d%02d%02d.log", today->tm_hour, today->tm_min,
today->tm_sec);
return opt_vstats_... | https://github.com/libav/libav/blob/2852740e23f91d6775714d7cc29b9a73e1111ce0/avconv_opt.c/#L1815 |
d2a_code_trace_data_41784 | int tls_construct_client_verify(SSL *s)
{
unsigned char *p;
EVP_PKEY *pkey;
const EVP_MD *md = s->s3->tmp.md[s->cert->key - s->cert->pkeys];
EVP_MD_CTX *mctx;
unsigned u = 0;
unsigned long n = 0;
long hdatalen = 0;
void *hdata;
mctx = EVP_MD_CTX_new();
if (mctx == NULL) {
... | https://github.com/openssl/openssl/blob/70c22888c1648fe8652e77107f3c74bf2212de36/ssl/statem/statem_clnt.c/#L2675 |
d2a_code_trace_data_41785 | static int avi_read_header(AVFormatContext *s, AVFormatParameters *ap)
{
AVIContext *avi = s->priv_data;
ByteIOContext *pb = s->pb;
uint32_t tag, tag1, handler;
int codec_type, stream_index, frame_period, bit_rate;
unsigned int size, nb_frames;
int i;
AVStream *st;
AVIStream *ast = NULL;... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavformat/avidec.c/#L593 |
d2a_code_trace_data_41786 | static void print_key_details(BIO *out, EVP_PKEY *key)
{
int keyid = EVP_PKEY_id(key);
#ifndef OPENSSL_NO_EC
if (keyid == EVP_PKEY_EC) {
EC_KEY *ec = EVP_PKEY_get1_EC_KEY(key);
int nid;
const char *cname;
nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(ec));
EC_KEY_free(e... | https://github.com/openssl/openssl/blob/f7a39a5a3f7f91e0d1ba0030323eef26bc8ccddf/test/ssltest_old.c/#L811 |
d2a_code_trace_data_41787 | static char *t_tob64(char *dst, const unsigned char *src, int size)
{
int c, pos = size % 3;
unsigned char b0 = 0, b1 = 0, b2 = 0, notleading = 0;
char *olddst = dst;
switch (pos) {
case 1:
b2 = src[0];
break;
case 2:
b1 = src[0];
b2 = src[1];
break;
}... | https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/crypto/srp/srp_vfy.c/#L178 |
d2a_code_trace_data_41788 | static int ct_base64_decode(const char *in, unsigned char **out)
{
size_t inlen = strlen(in);
int outlen, i;
unsigned char *outbuf = NULL;
if (inlen == 0) {
*out = NULL;
return 0;
}
outlen = (inlen / 4) * 3;
outbuf = OPENSSL_malloc(outlen);
if (outbuf == NULL) {
C... | https://github.com/openssl/openssl/blob/a35f607c9f9112c649b367d05639394fc1c30771/crypto/ct/ct_b64.c/#L50 |
d2a_code_trace_data_41789 | static int mov_write_ctts_tag(AVIOContext *pb, MOVTrack *track)
{
MOVStts *ctts_entries;
uint32_t entries = 0;
uint32_t atom_size;
int i;
ctts_entries = av_malloc((track->entry + 1) * sizeof(*ctts_entries));
ctts_entries[0].count = 1;
ctts_entries[0].duration = track->cluster[0].cts;
for... | https://github.com/libav/libav/blob/4bf3c8f226252e18de8051fd0d417c1d39857b67/libavformat/movenc.c/#L948 |
d2a_code_trace_data_41790 | static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt)
{
AVFrame *frame = data;
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
LclDecContext * const c = avctx->priv_data;
unsigned int pixel_ptr;
int row, col;
unsigned char *encoded, *outptr... | https://github.com/libav/libav/blob/fbc0b8659967ea54a8472b5f795270d38bb085dd/libavcodec/lcldec.c/#L377 |
d2a_code_trace_data_41791 | static void dct32(INTFLOAT *out, const INTFLOAT *tab)
{
INTFLOAT tmp0, tmp1;
INTFLOAT val0 , val1 , val2 , val3 , val4 , val5 , val6 , val7 ,
val8 , val9 , val10, val11, val12, val13, val14, val15,
val16, val17, val18, val19, val20, val21, val22, val23,
val24, val25, val26... | https://github.com/libav/libav/blob/63e8d9760f23a4edf81e9ae58c4f6d3baa6ff4dd/libavcodec/dct32.c/#L263 |
d2a_code_trace_data_41792 | int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
enum AVSampleFormat sample_fmt, int align)
{
int line_size;
int sample_size = av_get_bytes_per_sample(sample_fmt);
int planar = av_sample_fmt_is_planar(sample_fmt);
if (!sample_size || nb_s... | https://github.com/libav/libav/blob/ccea588f831906084b8c8235222920e6984beb72/libavutil/samplefmt.c/#L124 |
d2a_code_trace_data_41793 | static int opt_streamid(const char *opt, const char *arg)
{
int idx;
char *p;
char idx_str[16];
strncpy(idx_str, arg, sizeof(idx_str));
idx_str[sizeof(idx_str)-1] = '\0';
p = strchr(idx_str, ':');
if (!p) {
fprintf(stderr,
"Invalid value '%s' for option '%s', required... | https://github.com/libav/libav/blob/eced8fa02ea237abd9c6a6e9287bb7524addb8f4/ffmpeg.c/#L3544 |
d2a_code_trace_data_41794 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/dh/dh_key.c:171: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_MONT_CTX_set_locked`.
Showing all 29 steps of the trace
crypto/dh/dh_key.c:160:5: Call
158. if (ctx == NULL)
159. ... | https://github.com/openssl/openssl/blob/07a38fd2bfbf1fa3cc1ad9a92f1bcf5d5611ae16/crypto/bn/bn_ctx.c/#L273 |
d2a_code_trace_data_41795 | 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;
}
test/... | https://github.com/openssl/openssl/blob/a8ca496ddb532d7f7dc356fd2b026697388d2384/crypto/bn/bn_lib.c/#L295 |
d2a_code_trace_data_41796 | PUT_HEVC_QPEL_HV(2, 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_h2v1_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/#L904 |
d2a_code_trace_data_41797 | 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/evp/digest.c:289: error: USE_AFTER_FREE
call to `EVP_... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/crypto/mem.c/#L245 |
d2a_code_trace_data_41798 | 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/440bce8f813fa661437ce52378c3df38e2fd073b/crypto/bn/bn_shift.c/#L112 |
d2a_code_trace_data_41799 | static const char *skip_space(const char *s)
{
while (ossl_isspace(*s))
s++;
return s;
}
test/property_test.c:232: error: BUFFER_OVERRUN_L3
Offset: [2, +oo] Size: [1, 11] by call to `ossl_method_store_add`.
Showing all 25 steps of the trace
test/property_test.c:218:9: Array declaration
216. ... | https://github.com/openssl/openssl/blob/260a16f33682a819414fcba6161708a5e6bdff50/crypto/property/property_parse.c/#L52 |
d2a_code_trace_data_41800 | int ASN1_GENERALIZEDTIME_print(BIO *bp, const ASN1_GENERALIZEDTIME *tm)
{
char *v;
int gmt=0;
int i;
int y=0,M=0,d=0,h=0,m=0,s=0;
char *f = NULL;
int f_len = 0;
i=tm->length;
v=(char *)tm->data;
if (i < 12) goto err;
if (v[i-1] == 'Z') gmt=1;
for (i=0; i<12; i++)
if ((v[i] > '9') || (v[i] < '0')) goto err... | https://github.com/openssl/openssl/blob/985de8634000df9b33b8ac4519fa10a99e43b314/crypto/asn1/t_x509.c/#L389 |
d2a_code_trace_data_41801 | static const char *skip_space(const char *s)
{
while (ossl_isspace(*s))
s++;
return s;
}
test/property_test.c:339: 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:322:1: Array declaration
320. }
321... | https://github.com/openssl/openssl/blob/260a16f33682a819414fcba6161708a5e6bdff50/crypto/property/property_parse.c/#L52 |
d2a_code_trace_data_41802 | 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/2dca984babedf93c560aba54da3f4c9222ee0d12/crypto/lhash/lhash.c/#L123 |
d2a_code_trace_data_41803 | 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/3f97052392cb10fca5309212bf720685262ad4a6/crypto/bn/bn_sqr.c/#L120 |
d2a_code_trace_data_41804 | void BN_consttime_swap(BN_ULONG condition, BIGNUM *a, BIGNUM *b, int nwords)
{
BN_ULONG t;
int i;
bn_wcheck_size(a, nwords);
bn_wcheck_size(b, nwords);
assert(a != b);
assert((condition & (condition - 1)) == 0);
assert(sizeof(BN_ULONG) >= sizeof(int));
condition = ((condition - 1) >> (BN... | https://github.com/openssl/openssl/blob/d7c42d71ba407a4b3c26ed58263ae225976bbac3/crypto/bn/bn_lib.c/#L861 |
d2a_code_trace_data_41805 | static int ccm_tls_cipher(PROV_CCM_CTX *ctx,
unsigned char *out, size_t *padlen,
const unsigned char *in, size_t len)
{
int rv = 0;
size_t olen = 0;
if (out != in || len < (EVP_CCM_TLS_EXPLICIT_IV_LEN + (size_t)ctx->m))
goto err;
if (ctx->enc)
... | https://github.com/openssl/openssl/blob/e1178600cc5d40b1e21c4a01d224afd2d8c7498a/providers/common/ciphers/cipher_ccm.c/#L308 |
d2a_code_trace_data_41806 | static int decode_frame(AVCodecContext *avctx, void *data,
int *got_frame_ptr, AVPacket *avpkt)
{
BinkAudioContext *s = avctx->priv_data;
GetBitContext *gb = &s->gb;
int ret, consumed = 0;
if (!get_bits_left(gb)) {
uint8_t *buf;
if (!avpkt->size) {
*go... | https://github.com/libav/libav/blob/7bfd1766d1c18f07b0a2dd042418a874d49ea60d/libavcodec/binkaudio.c/#L333 |
d2a_code_trace_data_41807 | void
TIFFSwabArrayOfShort(register uint16* wp, tmsize_t n)
{
register unsigned char* cp;
register unsigned char t;
assert(sizeof(uint16)==2);
while (n-- > 0) {
cp = (unsigned char*) wp;
t = cp[1]; cp[1] = cp[0]; cp[0] = t;
wp++;
}
}
libtiff/tif_dirwrite.c:1710: error: Buffer Overrun L3
Offset: [1, +oo] (⇐... | https://gitlab.com/libtiff/libtiff/blob/771a4ea0a98c7a218c9f3add9a05e08d29625758/libtiff/tif_swab.c/#L81 |
d2a_code_trace_data_41808 | static int
TIFFStartTile(TIFF* tif, uint32 tile)
{
TIFFDirectory *td = &tif->tif_dir;
if ((tif->tif_flags & TIFF_CODERSETUP) == 0) {
if (!(*tif->tif_setupdecode)(tif))
return (0);
tif->tif_flags |= TIFF_CODERSETUP;
}
tif->tif_curtile = tile;
tif->tif_row =
(tile % TIFFhowmany_32(td->td_imagewidth, td->... | https://gitlab.com/libtiff/libtiff/blob/771a4ea0a98c7a218c9f3add9a05e08d29625758/libtiff/tif_read.c/#L751 |
d2a_code_trace_data_41809 | int ssl3_send_client_key_exchange(SSL *s)
{
unsigned char *p;
int n;
#ifndef OPENSSL_NO_PSK
size_t pskhdrlen = 0;
#endif
unsigned long alg_k;
#ifndef OPENSSL_NO_RSA
unsigned char *q;
EVP_PKEY *pkey = NULL;
#endif
#ifndef OPENSSL_NO_EC
EC_KEY *clnt_ecdh = NULL;
const EC_POINT *srvr_ecpoin... | https://github.com/openssl/openssl/blob/f8e0a5573820bd7318782d4954c6643ff7e58102/ssl/s3_clnt.c/#L2825 |
d2a_code_trace_data_41810 | EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_new(int id, int flags,
const char *pem_str, const char *info)
{
EVP_PKEY_ASN1_METHOD *ameth = OPENSSL_zalloc(sizeof(*ameth));
if (ameth == NULL)
return NULL;
ameth->pkey_id = id;
ameth->pkey_base_id = id;
ameth->pkey... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/crypto/asn1/ameth_lib.c/#L301 |
d2a_code_trace_data_41811 | AVFilterBufferRef *avfilter_get_video_buffer(AVFilterLink *link, int perms, int w, int h)
{
AVFilterBufferRef *ret = NULL;
av_unused char buf[16];
FF_DPRINTF_START(NULL, get_video_buffer); ff_dprintf_link(NULL, link, 0);
dprintf(NULL, " perms:%s w:%d h:%d\n", ff_get_ref_perms_string(buf, sizeof(buf), pe... | https://github.com/libav/libav/blob/1d5b1885183f38673ccb64b0f143dde7946b94a6/libavfilter/avfilter.c/#L288 |
d2a_code_trace_data_41812 | static ngx_int_t
ngx_http_upstream_addr_variable(ngx_http_request_t *r,
ngx_http_variable_value_t *v, uintptr_t data)
{
u_char *p;
size_t len;
ngx_uint_t i;
ngx_http_upstream_state_t *state;
v->valid = 1;
v->no_cacheable = 0;
v->... | https://github.com/nginx/nginx/blob/e4ecddfdb0d2ffc872658e36028971ad9a873726/src/http/ngx_http_upstream.c/#L3425 |
d2a_code_trace_data_41813 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/bn/bn_prime.c:306: error: INTEGER_OVERFLOW_L2
([0, +oo] - 1):unsigned32 by call to `BN_gcd`.
Showing all 33 steps of the trace
crypto/bn/bn_prime.c:249:1: Parameter `ctx->stack.depth`
247. * returns 0 if there was a... | https://github.com/openssl/openssl/blob/fff684168c7923aa85e6b4381d71d933396e32b0/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_41814 | static int init_output_stream_streamcopy(OutputStream *ost)
{
OutputFile *of = output_files[ost->file_index];
InputStream *ist = get_input_stream(ost);
AVCodecParameters *par_dst = ost->st->codecpar;
AVCodecParameters *par_src = ist->st->codecpar;
AVRational sar;
int i;
uint64_t extra_size;
... | https://github.com/libav/libav/blob/bd31c61cf94d01dbe1051cf65874e7b2c0ac5454/avconv.c/#L1803 |
d2a_code_trace_data_41815 | int tls13_enc(SSL *s, SSL3_RECORD *recs, size_t n_recs, int sending)
{
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/424aa352458486d67e1e9cd3d3990dc06a60ba4a/ssl/record/ssl3_record_tls13.c/#L96 |
d2a_code_trace_data_41816 | STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line)
{
char *p, *q, c;
char *ntmp, *vtmp;
STACK_OF(CONF_VALUE) *values = NULL;
char *linebuf;
int state;
linebuf = OPENSSL_strdup(line);
if (linebuf == NULL) {
X509V3err(X509V3_F_X509V3_PARSE_LIST, ERR_R_MALLOC_FAILURE);
go... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/crypto/x509v3/v3_utl.c/#L367 |
d2a_code_trace_data_41817 | static int encode_test_init(EVP_TEST *t, const char *encoding)
{
ENCODE_DATA *edata = OPENSSL_zalloc(sizeof(*edata));
if (strcmp(encoding, "canonical") == 0) {
edata->encoding = BASE64_CANONICAL_ENCODING;
} else if (strcmp(encoding, "valid") == 0) {
edata->encoding = BASE64_VALID_ENCODING;
... | https://github.com/openssl/openssl/blob/69b4c01fd26e6eb72b156ed3014522c3295a7669/test/evp_test.c/#L1767 |
d2a_code_trace_data_41818 | int dct_quantize_trellis_c(MpegEncContext *s,
DCTELEM *block, int n,
int qscale, int *overflow){
const int *qmat;
const uint8_t *scantable= s->intra_scantable.scantable;
const uint8_t *perm_scantable= s->intra_scantable.permutated;
int max=0;
unsigned ... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/mpegvideo_enc.c/#L3093 |
d2a_code_trace_data_41819 | int test_gf2m_mod(BIO *bp)
{
BIGNUM *a, *b[2], *c, *d, *e;
int i, j, ret = 0;
int p0[] = { 163, 7, 6, 3, 0, -1 };
int p1[] = { 193, 15, 0, -1 };
a = BN_new();
b[0] = BN_new();
b[1] = BN_new();
c = BN_new();
d = BN_new();
e = BN_new();
BN_GF2m_arr2poly(p0, b[0]);
BN_GF2m_a... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/test/bntest.c/#L1301 |
d2a_code_trace_data_41820 | int find_info_tag(char *arg, int arg_size, const char *tag1, const char *info)
{
const char *p;
char tag[128], *q;
p = info;
if (*p == '?')
p++;
for(;;) {
q = tag;
while (*p != '\0' && *p != '=' && *p != '&') {
if ((q - tag) < sizeof(tag) - 1)
*q++... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavformat/utils.c/#L2829 |
d2a_code_trace_data_41821 | static inline uint64_t get_val(BitstreamContext *bc, unsigned n)
{
#ifdef BITSTREAM_READER_LE
uint64_t ret = bc->bits & ((UINT64_C(1) << n) - 1);
bc->bits >>= n;
#else
uint64_t ret = bc->bits >> (64 - n);
bc->bits <<= n;
#endif
bc->bits_left -= n;
return ret;
}
libavcodec/takdec.c:264: error: I... | https://github.com/libav/libav/blob/562ef82d6a7f96f6b9da1219a5aaf7d9d7056f1b/libavcodec/bitstream.h/#L139 |
d2a_code_trace_data_41822 | int BN_GF2m_mod_inv(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
{
BIGNUM *b, *c, *u, *v, *tmp;
int ret = 0;
bn_check_top(a);
bn_check_top(p);
BN_CTX_start(ctx);
if ((b = BN_CTX_get(ctx))==NULL) goto err;
if ((c = BN_CTX_get(ctx))==NULL) goto err;
if ((u = BN_CTX_get(ctx))==NULL) goto err;
if ((v... | https://github.com/openssl/openssl/blob/0b59755f434eca1ed621974ae9f95663dcdcac35/crypto/bn/bn_gf2m.c/#L599 |
d2a_code_trace_data_41823 | static AVCodec *find_codec_or_die(const char *name, enum AVMediaType type, int encoder)
{
const char *codec_string = encoder ? "encoder" : "decoder";
AVCodec *codec;
codec = encoder ?
avcodec_find_encoder_by_name(name) :
avcodec_find_decoder_by_name(name);
if(!codec) {
av_log(NUL... | https://github.com/libav/libav/blob/4bf3c8f226252e18de8051fd0d417c1d39857b67/avconv.c/#L2876 |
d2a_code_trace_data_41824 | void t2p_read_tiff_size_tile(T2P* t2p, TIFF* input, ttile_t tile){
uint64* tbc = NULL;
uint16 edge=0;
#ifdef JPEG_SUPPORT
unsigned char* jpt;
#endif
edge |= t2p_tile_is_right_edge(t2p->tiff_tiles[t2p->pdf_page], tile);
edge |= t2p_tile_is_bottom_edge(t2p->tiff_tiles[t2p->pdf_page], tile);
if(t2p->pdf_transcode==T... | https://gitlab.com/libtiff/libtiff/blob/b69a1998bedfabc32cd541408bffdef05bd01e45/tools/tiff2pdf.c/#L1904 |
d2a_code_trace_data_41825 | static int encode_test_init(EVP_TEST *t, const char *encoding)
{
ENCODE_DATA *edata = OPENSSL_zalloc(sizeof(*edata));
if (strcmp(encoding, "canonical") == 0) {
edata->encoding = BASE64_CANONICAL_ENCODING;
} else if (strcmp(encoding, "valid") == 0) {
edata->encoding = BASE64_VALID_ENCODING;
... | https://github.com/openssl/openssl/blob/69b4c01fd26e6eb72b156ed3014522c3295a7669/test/evp_test.c/#L1770 |
d2a_code_trace_data_41826 | int OPENSSL_SA_set(OPENSSL_SA *sa, ossl_uintmax_t posn, void *val)
{
int i, level = 1;
ossl_uintmax_t n = posn;
void **p;
if (sa == NULL)
return 0;
for (level = 1; level < SA_BLOCK_MAX_LEVELS; level++)
if ((n >>= OPENSSL_SA_BLOCK_BITS) == 0)
break;
for (;sa->levels < ... | https://github.com/openssl/openssl/blob/8ab53b193a8e95bb2998744bc184146eb1ddcc23/crypto/sparse_array.c/#L215 |
d2a_code_trace_data_41827 | int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype,
const void *data, int len)
{
ASN1_TYPE *ttmp;
ASN1_STRING *stmp = NULL;
int atype = 0;
if (!attr)
return 0;
if (attrtype & MBSTRING_FLAG) {
stmp = ASN1_STRING_set_by_NID(NULL, data, len, att... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/crypto/x509/x509_att.c/#L324 |
d2a_code_trace_data_41828 | 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_41829 | 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_41830 | int test_div_word(BIO *bp)
{
BIGNUM *a, *b;
BN_ULONG r, s;
int i;
a = BN_new();
b = BN_new();
for (i = 0; i < num0; i++) {
do {
BN_bntest_rand(a, 512, -1, 0);
BN_bntest_rand(b, BN_BITS2, -1, 0);
} while (BN_is_zero(b));
s = b->d[0];
BN_copy... | https://github.com/openssl/openssl/blob/d9e309a675900030d7308e36f614962a344816f9/test/bntest.c/#L567 |
d2a_code_trace_data_41831 | static void mov_create_chapter_track(AVFormatContext *s, int tracknum)
{
MOVMuxContext *mov = s->priv_data;
MOVTrack *track = &mov->tracks[tracknum];
AVPacket pkt = { .stream_index = tracknum, .flags = AV_PKT_FLAG_KEY };
int i, len;
track->mode = mov->mode;
track->tag = MKTAG('t','e','x','t');
... | https://github.com/libav/libav/blob/ed7bdd8647a3d0f534c2af0d244fc8744ff262a0/libavformat/movenc.c/#L2983 |
d2a_code_trace_data_41832 | 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/tak.c:146: error: Integer Overflow L2
([0, +oo] - 25):unsigned32 by call to `bitstream_skip`.
libavcodec/tak.c:145:13: Call
143. ... | https://github.com/libav/libav/blob/562ef82d6a7f96f6b9da1219a5aaf7d9d7056f1b/libavcodec/bitstream.h/#L237 |
d2a_code_trace_data_41833 | 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/4973a60cb92dc121fc09246bff3815afc0f8ab9a/crypto/bn/bn_sqr.c/#L113 |
d2a_code_trace_data_41834 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
test/bntest.c:764: error: INTEGER_OVERFLOW_L2
([0, +oo] - 1):unsigned32 by call to `BN_GF2m_mod_sqr`.
Showing all 16 steps of the trace
test/bntest.c:761:17: Call
759. BN_bntest_rand(a, 512, 0, 0);
760. fo... | https://github.com/openssl/openssl/blob/0282aeb690d63fab73a07191b63300a2fe30d212/crypto/bn/bn_ctx.c/#L273 |
d2a_code_trace_data_41835 | int WPACKET_reserve_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
{
if (!ossl_assert(pkt->subs != NULL && len != 0))
return 0;
if (pkt->maxsize - pkt->written < len)
return 0;
if (pkt->staticbuf == NULL && (pkt->buf->length - pkt->written < len)) {
size_t newlen;
... | https://github.com/openssl/openssl/blob/41145c35bfee8f2b0822288fcb23a807d06d8e89/ssl/packet.c/#L49 |
d2a_code_trace_data_41836 | static ossl_inline void packet_forward(PACKET *pkt, size_t len)
{
pkt->curr += len;
pkt->remaining -= len;
}
test/packettest.c:161: error: INTEGER_OVERFLOW_L2
([0, +oo] - 4):unsigned64 by call to `PACKET_get_bytes`.
Showing all 10 steps of the trace
test/packettest.c:160:10: Call
158. PACKET pkt;
159... | https://github.com/openssl/openssl/blob/424aa352458486d67e1e9cd3d3990dc06a60ba4a/ssl/packet_locl.h/#L36 |
d2a_code_trace_data_41837 | static void new_subtitle_stream(AVFormatContext *oc)
{
AVStream *st;
AVCodecContext *subtitle_enc;
st = av_new_stream(oc, streamid_map[oc->nb_streams]);
if (!st) {
fprintf(stderr, "Could not alloc stream\n");
av_exit(1);
}
avcodec_get_context_defaults2(st->codec, AVMEDIA_TYPE_SUB... | https://github.com/libav/libav/blob/66b84e4ab2fc96222dab32173d84f4a403129deb/ffmpeg.c/#L3571 |
d2a_code_trace_data_41838 | static int do_not_call_session_ticket_cb(SSL *s, unsigned char *key_name,
unsigned char *iv,
EVP_CIPHER_CTX *ctx,
HMAC_CTX *hctx, int enc)
{
HANDSHAKE_EX_DATA *ex_data =
(HANDSHAKE_EX_D... | https://github.com/openssl/openssl/blob/e43e6b1951de931ca500c6964496e76651332f5e/test/handshake_helper.c/#L325 |
d2a_code_trace_data_41839 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/bn/bn_blind.c:275: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `int_bn_mod_inverse`.
Showing all 36 steps of the trace
crypto/bn/bn_blind.c:233:1: Parameter `ctx->stack.depth`
231. }
232.
... | https://github.com/openssl/openssl/blob/18e1e302452e6dea4500b6f981cee7e151294dea/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_41840 | 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/#L1084 |
d2a_code_trace_data_41841 | 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/33bb63cb3e1de6d78c475cf14384089ef3f1867d/libavcodec/smacker.c/#L299 |
d2a_code_trace_data_41842 | int BN_abs_is_word(const BIGNUM *a, const BN_ULONG w)
{
return ((a->top == 1) && (a->d[0] == w)) || ((w == 0) && (a->top == 0));
}
test/ec_internal_test.c:34: error: BUFFER_OVERRUN_L3
Offset: 0 Size: [0, 8388607] by call to `BN_is_one`.
Showing all 11 steps of the trace
test/ec_internal_test.c:29:9: Call
27. ... | https://github.com/openssl/openssl/blob/8f58ede09572dcc6a7e6c01280dd348240199568/crypto/bn/bn_lib.c/#L840 |
d2a_code_trace_data_41843 | 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)));
assert(!overlapped);
return ... | https://github.com/openssl/openssl/blob/7141ba31969d0b378d08104a51f8f99b9187b9d5/crypto/evp/evp_enc.c/#L288 |
d2a_code_trace_data_41844 | void ff_MPV_frame_end(MpegEncContext *s)
{
int i;
if (CONFIG_MPEG_XVMC_DECODER && s->avctx->xvmc_acceleration) {
ff_xvmc_field_end(s);
} else if ((s->er.error_count || s->encoding) &&
!s->avctx->hwaccel &&
s->unrestricted_mv &&
s->current_picture.reference &&... | https://github.com/libav/libav/blob/72072bf9de3241848ea86f68d2297b7a5d6ad49b/libavcodec/mpegvideo.c/#L1699 |
d2a_code_trace_data_41845 | 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_41846 | 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/92b1b9a8871530f26ef7df972111297ffa721be2/crypto/bn/bn_sqr.c/#L120 |
d2a_code_trace_data_41847 | 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/#L1060 |
d2a_code_trace_data_41848 | static int estimate_best_b_count(MpegEncContext *s)
{
AVCodec *codec = avcodec_find_encoder(s->avctx->codec_id);
AVCodecContext *c = avcodec_alloc_context3(NULL);
const int scale = s->avctx->brd_scale;
int i, j, out_size, p_lambda, b_lambda, lambda2;
int64_t best_rd = INT64_MAX;
int best_b_c... | https://github.com/libav/libav/blob/d6d767d93e532246cacf3567e6bcad76a821f838/libavcodec/mpegvideo_enc.c/#L1099 |
d2a_code_trace_data_41849 | static void pred8x8l_horizontal_up_c(uint8_t *src, int has_topleft, int has_topright, int stride)
{
PREDICT_8x8_LOAD_LEFT;
SRC(0,0)= (l0 + l1 + 1) >> 1;
SRC(1,0)= (l0 + 2*l1 + l2 + 2) >> 2;
SRC(0,1)=SRC(2,0)= (l1 + l2 + 1) >> 1;
SRC(1,1)=SRC(3,0)= (l1 + 2*l2 + l3 + 2) >> 2;
SRC(0,2)=SRC(2,1)=SRC... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264pred.c/#L972 |
d2a_code_trace_data_41850 | const uint8_t *ff_avc_find_startcode(const uint8_t *p, const uint8_t *end)
{
const uint8_t *a = p + 4 - ((long)p & 3);
for( end -= 3; p < a && p < end; p++ ) {
if( p[0] == 0 && p[1] == 0 && p[2] == 1 )
return p;
}
for( end -= 3; p < end; p += 4 ) {
uint32_t x = *(const uint32... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavformat/avc.c/#L37 |
d2a_code_trace_data_41851 | 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/#L1025 |
d2a_code_trace_data_41852 | int test_mont(BIO *bp, BN_CTX *ctx)
{
BIGNUM *a, *b, *c, *d, *A, *B;
BIGNUM *n;
int i;
BN_MONT_CTX *mont;
a = BN_new();
b = BN_new();
c = BN_new();
d = BN_new();
A = BN_new();
B = BN_new();
n = BN_new();
mont = BN_MONT_CTX_new();
if (mont == NULL)
return 0;
... | https://github.com/openssl/openssl/blob/d9e309a675900030d7308e36f614962a344816f9/test/bntest.c/#L802 |
d2a_code_trace_data_41853 | 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;
}
r->neg = a->neg;
nw = n / BN_BITS2;
if (bn_wexpand(r, a->top + ... | https://github.com/openssl/openssl/blob/4973a60cb92dc121fc09246bff3815afc0f8ab9a/crypto/bn/bn_shift.c/#L110 |
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