id int64 1 36.7k | label int64 0 1 | bug_url stringlengths 91 134 | bug_function stringlengths 13 72.7k | functions stringlengths 17 79.2k |
|---|---|---|---|---|
23,201 | 0 | https://github.com/openssl/openssl/blob/ed371b8cbac0d0349667558c061c1ae380cf75eb/crypto/bn/bn_lib.c/#L291 | 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... | ['static int file_lshift1(STANZA *s)\n{\n BIGNUM *a = NULL, *lshift1 = NULL, *zero = NULL, *ret = NULL;\n BIGNUM *two = NULL, *remainder = NULL;\n int st = 0;\n if (!TEST_ptr(a = getBN(s, "A"))\n || !TEST_ptr(lshift1 = getBN(s, "LShift1"))\n || !TEST_ptr(zero = BN_new())\n |... |
23,202 | 0 | https://github.com/openssl/openssl/blob/52a1bab2d9891810618569e6c744375b768fce8c/crypto/lhash/lhash.c/#L289 | void lh_doall_arg(LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, void *arg)
{
int i;
LHASH_NODE *a,*n;
for (i=lh->num_nodes-1; i>=0; i--)
{
a=lh->b[i];
while (a != NULL)
{
n=a->next;
func(a->data,arg);
a=n;
}
}
} | ['void CRYPTO_mem_leaks_cb(void (*cb)(unsigned long, const char *, int, int, void *))\n\t{\n\tif (mh == NULL) return;\n\tCRYPTO_w_lock(CRYPTO_LOCK_MALLOC2);\n\tlh_doall_arg(mh, (LHASH_DOALL_ARG_FN_TYPE)cb_leak,(void *)&cb);\n\tCRYPTO_w_unlock(CRYPTO_LOCK_MALLOC2);\n\t}', 'void lh_doall_arg(LHASH *lh, LHASH_DOALL_ARG_FN... |
23,203 | 0 | https://github.com/libav/libav/blob/47e547b321338c73c21fa623789f1efbd80a297a/libavformat/utils.c/#L2719 | void avformat_free_context(AVFormatContext *s)
{
int i;
if (!s)
return;
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++)
free_stream(&s->streams[i]);
for (i = s->nb_programs - 1; i >= ... | ['static int rtp_mpegts_write_close(AVFormatContext *s)\n{\n struct MuxChain *chain = s->priv_data;\n if (chain->mpegts_ctx) {\n av_write_trailer(chain->mpegts_ctx);\n ffio_free_dyn_buf(&chain->mpegts_ctx->pb);\n avformat_free_context(chain->mpegts_ctx);\n }\n if (chain->rtp_ctx) {\n ... |
23,204 | 0 | https://github.com/openssl/openssl/blob/28e0be13f69da0f3763be9b2bb3217d7e8859760/apps/x509.c/#L755 | static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest,
X509 *x, X509 *xca, EVP_PKEY *pkey, char *serialfile, int create,
int days, LHASH *conf, char *section)
{
int ret=0;
BIO *io=NULL;
MS_STATIC char buf2[1024];
char *buf=NULL,*p;
BIGNUM *serial=NULL;
ASN1_INTEGER *bs=NULL,bs2;... | ['static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest,\n\t X509 *x, X509 *xca, EVP_PKEY *pkey, char *serialfile, int create,\n\t int days, LHASH *conf, char *section)\n\t{\n\tint ret=0;\n\tBIO *io=NULL;\n\tMS_STATIC char buf2[1024];\n\tchar *buf=NULL,*p;\n\tBIGNUM *serial=NULL;\n\tASN1_I... |
23,205 | 0 | https://github.com/openssl/openssl/blob/0350ef69add8758dd180e73cbc7c1961bf64e503/crypto/bn/bn_ctx.c/#L353 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,\n const BIGNUM *m, BN_CTX *ctx)\n{\n int i, j, bits, ret = 0, wstart, wend, window, wvalue;\n int start = 1;\n BIGNUM *d;\n BIGNUM *val[TABLE_SIZE];\n if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) {\n BNerr(BN_... |
23,206 | 0 | https://github.com/openssl/openssl/blob/0f0db4dc2520777b889968c93e054693c5c58fdc/test/bntest.c/#L2183 | static int test_expmodzero(void)
{
BIGNUM *a = NULL, *r = NULL, *zero = NULL;
int st = 0;
if (!TEST_ptr(zero = BN_new())
|| !TEST_ptr(a = BN_new())
|| !TEST_ptr(r = BN_new()))
goto err;
BN_zero(zero);
if (!TEST_true(BN_mod_exp(r, a, zero, BN_value_one(), NULL))
... | ['static int test_expmodzero(void)\n{\n BIGNUM *a = NULL, *r = NULL, *zero = NULL;\n int st = 0;\n if (!TEST_ptr(zero = BN_new())\n || !TEST_ptr(a = BN_new())\n || !TEST_ptr(r = BN_new()))\n goto err;\n BN_zero(zero);\n if (!TEST_true(BN_mod_exp(r, a, zero, BN_value_one(), NU... |
23,207 | 0 | https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/crypto/x509/x509_req.c/#L202 | STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req)
{
X509_ATTRIBUTE *attr;
ASN1_TYPE *ext = NULL;
int idx, *pnid;
const unsigned char *p;
if ((req == NULL) || (req->req_info == NULL) || !ext_nids)
return (NULL);
for (pnid = ext_nids; *pnid != NID_undef; pnid++) {
id... | ['STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req)\n{\n X509_ATTRIBUTE *attr;\n ASN1_TYPE *ext = NULL;\n int idx, *pnid;\n const unsigned char *p;\n if ((req == NULL) || (req->req_info == NULL) || !ext_nids)\n return (NULL);\n for (pnid = ext_nids; *pnid != NID_undef; pnid++) {\... |
23,208 | 0 | https://github.com/openssl/openssl/blob/54d00677f305375eee65a0c9edb5f0980c5f020f/crypto/bn/bn_lib.c/#L703 | int bn_cmp_words(const BN_ULONG *a, const BN_ULONG *b, int n)
{
int i;
BN_ULONG aa, bb;
aa = a[n - 1];
bb = b[n - 1];
if (aa != bb)
return ((aa > bb) ? 1 : -1);
for (i = n - 2; i >= 0; i--) {
aa = a[i];
bb = b[i];
if (aa != bb)
return ((aa > bb) ? 1 : ... | ['static BIGNUM *BN_mod_inverse_no_branch(BIGNUM *in,\n const BIGNUM *a, const BIGNUM *n,\n BN_CTX *ctx)\n{\n BIGNUM *A, *B, *X, *Y, *M, *D, *T, *R = NULL;\n BIGNUM *ret = NULL;\n int sign;\n bn_check_top(a);\n bn_check_top(n);... |
23,209 | 0 | https://github.com/openssl/openssl/blob/5ea564f154ebe8bda2a0e091a312e2058edf437f/crypto/bn/bn_ctx.c/#L273 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['BIGNUM *SRP_Calc_server_key(const BIGNUM *A, const BIGNUM *v, const BIGNUM *u,\n const BIGNUM *b, const BIGNUM *N)\n{\n BIGNUM *tmp = NULL, *S = NULL;\n BN_CTX *bn_ctx;\n if (u == NULL || A == NULL || v == NULL || b == NULL || N == NULL)\n return NULL;\n if ((bn_ctx = BN_... |
23,210 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L621 | static int funny_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;
int ... | ['static int funny_diamond_search(MpegEncContext * s, int *best, int dmin,\n int src_index, int ref_index, int const penalty_factor,\n int size, int h, int flags)\n{\n MotionEstContext * const c= &s->me;\n me_cmp_func cmpf, chroma_cmpf;\n... |
23,211 | 0 | https://github.com/openssl/openssl/blob/54d00677f305375eee65a0c9edb5f0980c5f020f/crypto/bn/bn_lib.c/#L232 | 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... | ['int BN_mod_exp2_mont(BIGNUM *rr, const BIGNUM *a1, const BIGNUM *p1,\n const BIGNUM *a2, const BIGNUM *p2, const BIGNUM *m,\n BN_CTX *ctx, BN_MONT_CTX *in_mont)\n{\n int i, j, bits, b, bits1, bits2, ret =\n 0, wpos1, wpos2, window1, window2, wvalue1, wvalue2;\n int... |
23,212 | 0 | https://github.com/libav/libav/blob/f255a28d140a64ea4c1a5060061863aec993b5ea/libavcodec/mp3_header_compress_bsf.c/#L52 | static int mp3_header_compress(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx, const char *args,
uint8_t **poutbuf, int *poutbuf_size,
const uint8_t *buf, int buf_size, int keyframe){
uint32_t header, extraheader;
int mode_extension, header_size;
if(avctx->st... | ['static int mp3_header_compress(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx, const char *args,\n uint8_t **poutbuf, int *poutbuf_size,\n const uint8_t *buf, int buf_size, int keyframe){\n uint32_t header, extraheader;\n int mode_extension, header_size;\n if(av... |
23,213 | 0 | https://github.com/openssl/openssl/blob/9dd4ac8cf17f2afd636e85ae0111d1df4104a475/crypto/ec/ec_mult.c/#L293 | int ec_wNAF_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
size_t num, const EC_POINT *points[], const BIGNUM *scalars[],
BN_CTX *ctx)
{
BN_CTX *new_ctx = NULL;
const EC_POINT *generator = NULL;
EC_POINT *tmp = NULL;
size_t totalnum;
size_t blocksize = ... | ['int ec_wNAF_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,\n size_t num, const EC_POINT *points[], const BIGNUM *scalars[],\n BN_CTX *ctx)\n{\n BN_CTX *new_ctx = NULL;\n const EC_POINT *generator = NULL;\n EC_POINT *tmp = NULL;\n size_t totalnum;\n size_t bl... |
23,214 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264pred.c/#L233 | static void pred4x4_down_left_rv40_nodown_c(uint8_t *src, uint8_t *topright, int stride){
LOAD_TOP_EDGE
LOAD_TOP_RIGHT_EDGE
LOAD_LEFT_EDGE
src[0+0*stride]=(t0 + t2 + 2*t1 + 2 + l0 + l2 + 2*l1 + 2)>>3;
src[1+0*stride]=
src[0+1*stride]=(t1 + t3 + 2*t2 + 2 + l1 + l3 + 2*l2 + 2)>>3;
src[2+0*stri... | ['static void pred4x4_down_left_rv40_nodown_c(uint8_t *src, uint8_t *topright, int stride){\n LOAD_TOP_EDGE\n LOAD_TOP_RIGHT_EDGE\n LOAD_LEFT_EDGE\n src[0+0*stride]=(t0 + t2 + 2*t1 + 2 + l0 + l2 + 2*l1 + 2)>>3;\n src[1+0*stride]=\n src[0+1*stride]=(t1 + t3 + 2*t2 + 2 + l1 + l3 + 2*l2 + 2)>>3;\n src... |
23,215 | 0 | https://github.com/openssl/openssl/blob/f7a3296d8c8746b9901e95674425f300a6dfd1d4/crypto/asn1/ameth_lib.c/#L166 | const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(const char *str, int len)
{
int i;
const EVP_PKEY_ASN1_METHOD *ameth;
for (i = 0; i < EVP_PKEY_asn1_get_count(); i++)
{
ameth = EVP_PKEY_asn1_get0(i);
if (ameth->pkey_flags & ASN1_PKEY_ALIAS)
continue;
if ((strlen(ameth->pem_str) == len) &&
!strncasec... | ['const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(const char *str, int len)\n\t{\n\tint i;\n\tconst EVP_PKEY_ASN1_METHOD *ameth;\n\tfor (i = 0; i < EVP_PKEY_asn1_get_count(); i++)\n\t\t{\n\t\tameth = EVP_PKEY_asn1_get0(i);\n\t\tif (ameth->pkey_flags & ASN1_PKEY_ALIAS)\n\t\t\tcontinue;\n\t\tif ((strlen(ameth->pem_str... |
23,216 | 0 | https://github.com/openssl/openssl/blob/cacd830f02736aeb6ee26a742c61b3df39b62195/crypto/bn/bn_ctx.c/#L353 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['static int rsa_builtin_keygen(RSA *rsa, int bits, BIGNUM *e_value, BN_GENCB *cb)\n\t{\n\tBIGNUM *r0=NULL,*r1=NULL,*r2=NULL,*r3=NULL,*tmp;\n\tint bitsp,bitsq,ok= -1,n=0;\n\tBN_CTX *ctx=NULL;\n\tctx=BN_CTX_new();\n\tif (ctx == NULL) goto err;\n\tBN_CTX_start(ctx);\n\tr0 = BN_CTX_get(ctx);\n\tr1 = BN_CTX_get(ctx);\n\tr2... |
23,217 | 0 | https://github.com/openssl/openssl/blob/ff281ee8369350d88e8b57af139614f5683e1e8c/crypto/lhash/lhash.c/#L126 | 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;
... | ['static HANDSHAKE_RESULT *do_handshake_internal(\n SSL_CTX *server_ctx, SSL_CTX *server2_ctx, SSL_CTX *client_ctx,\n const SSL_TEST_CTX *test_ctx, const SSL_TEST_EXTRA_CONF *extra,\n SSL_SESSION *session_in, SSL_SESSION **session_out)\n{\n PEER server, client;\n BIO *client_to_server = NULL, *server_to_... |
23,218 | 0 | https://github.com/openssl/openssl/blob/ba4341316ce762f917f973bb4ac604062fb11724/crypto/async/async.c/#L331 | int ASYNC_init_thread(size_t max_size, size_t init_size)
{
async_pool *pool;
size_t curr_size = 0;
if (init_size > max_size) {
ASYNCerr(ASYNC_F_ASYNC_INIT_THREAD, ASYNC_R_INVALID_POOL_SIZE);
return 0;
}
if (!OPENSSL_init_crypto(OPENSSL_INIT_ASYNC, NULL))
return 0;
if (!os... | ['int ASYNC_init_thread(size_t max_size, size_t init_size)\n{\n async_pool *pool;\n size_t curr_size = 0;\n if (init_size > max_size) {\n ASYNCerr(ASYNC_F_ASYNC_INIT_THREAD, ASYNC_R_INVALID_POOL_SIZE);\n return 0;\n }\n if (!OPENSSL_init_crypto(OPENSSL_INIT_ASYNC, NULL))\n return 0;\... |
23,219 | 0 | https://github.com/openssl/openssl/blob/24b8e4b2c835d6bf52c2768d4d4a78ed7d7e85bb/ssl/packet.c/#L49 | 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->staticbuf == NULL && (pkt->buf->length - pkt->written < len)) {
... | ['int tls_construct_client_supported_versions(SSL *s, WPACKET *pkt, int *al)\n{\n int currv, min_version, max_version, reason;\n if (!WPACKET_put_bytes_u16(pkt, TLSEXT_TYPE_supported_versions)\n || !WPACKET_start_sub_packet_u16(pkt)\n || !WPACKET_start_sub_packet_u8(pkt)) {\n SSLerr(S... |
23,220 | 0 | https://github.com/openssl/openssl/blob/365e14622a810d619f78f1f683580a7d2a353f60/engines/e_ncipher.c/#L869 | static EVP_PKEY *hwcrhk_load_pubkey(ENGINE *eng, const char *key_id,
UI_METHOD *ui_method, void *callback_data)
{
EVP_PKEY *res = NULL;
#ifndef OPENSSL_NO_RSA
res = hwcrhk_load_privkey(eng, key_id,
ui_method, callback_data);
#endif
if (res)
switch(res->type)
{
#ifndef OPENSSL_NO_RSA
c... | ['static EVP_PKEY *hwcrhk_load_pubkey(ENGINE *eng, const char *key_id,\n\tUI_METHOD *ui_method, void *callback_data)\n\t{\n\tEVP_PKEY *res = NULL;\n#ifndef OPENSSL_NO_RSA\n res = hwcrhk_load_privkey(eng, key_id,\n ui_method, callback_data);\n#endif\n\tif (res)\n\t\tswitch(res->type)\n\t\t\t{\n#ifn... |
23,221 | 0 | https://github.com/libav/libav/blob/f97cb4515626228620d7317191c4c32f14eb1a1b/libavcodec/error_resilience.c/#L491 | static void guess_mv(MpegEncContext *s)
{
uint8_t fixed[s->mb_stride * s->mb_height];
#define MV_FROZEN 3
#define MV_CHANGED 2
#define MV_UNCHANGED 1
const int mb_stride = s->mb_stride;
const int mb_width = s->mb_width;
const int mb_height = s->mb_height;
int i, depth, num_avail;
int mb_x,... | ['static void guess_mv(MpegEncContext *s)\n{\n uint8_t fixed[s->mb_stride * s->mb_height];\n#define MV_FROZEN 3\n#define MV_CHANGED 2\n#define MV_UNCHANGED 1\n const int mb_stride = s->mb_stride;\n const int mb_width = s->mb_width;\n const int mb_height = s->mb_height;\n int i, depth, num_avail;\n ... |
23,222 | 0 | https://github.com/openssl/openssl/blob/2864df8f9d3264e19b49a246e272fb513f4c1be3/crypto/bn/bn_ctx.c/#L270 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['int BN_mod_exp_mont(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,\n const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)\n{\n int i, j, bits, ret = 0, wstart, wend, window, wvalue;\n int start = 1;\n BIGNUM *d, *r;\n const BIGNUM *aa;\n BIGNUM *val[TABLE_SIZE];\n BN_MONT_CTX *mont ... |
23,223 | 0 | https://github.com/openssl/openssl/blob/4b8515baa6edef1a771f9e4e3fbc0395b4a629e8/crypto/bn/bn_lib.c/#L271 | 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... | ['int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,\n const BIGNUM *m, BN_CTX *ctx)\n{\n int i, j, bits, ret = 0, wstart, wend, window, wvalue;\n int start = 1;\n BIGNUM *d;\n BIGNUM *val[TABLE_SIZE];\n if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) {\n BNerr(BN_... |
23,224 | 0 | https://github.com/openssl/openssl/blob/7228920ca8c0eca5b11cea9c5ba6b743883356dc/crypto/x509/x509_lu.c/#L454 | X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h, X509_OBJECT *x)
{
int idx, i;
X509_OBJECT *obj;
idx = sk_X509_OBJECT_find(h, x);
if (idx == -1) return NULL;
if (x->type != X509_LU_X509) return sk_X509_OBJECT_value(h, idx);
for (i = idx; i < sk_X509_OBJECT_num(h); i++)
{
obj = sk_X509_OBJECT_... | ['X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h, X509_OBJECT *x)\n{\n\tint idx, i;\n\tX509_OBJECT *obj;\n\tidx = sk_X509_OBJECT_find(h, x);\n\tif (idx == -1) return NULL;\n\tif (x->type != X509_LU_X509) return sk_X509_OBJECT_value(h, idx);\n\tfor (i = idx; i < sk_X509_OBJECT_num(h); i++)\n\t\t{\n\t\t... |
23,225 | 0 | https://github.com/openssl/openssl/blob/8ae173bb57819a23717fd3c8e7c51cb62f4268d0/crypto/x509/v3_purp.c/#L174 | int X509_PURPOSE_add(int id, int trust, int flags,
int (*ck) (const X509_PURPOSE *, const X509 *, int),
const char *name, const char *sname, void *arg)
{
int idx;
X509_PURPOSE *ptmp;
flags &= ~X509_PURPOSE_DYNAMIC;
flags |= X509_PURPOSE_DYNAMIC_NAME;
idx = X... | ['int X509_PURPOSE_add(int id, int trust, int flags,\n int (*ck) (const X509_PURPOSE *, const X509 *, int),\n const char *name, const char *sname, void *arg)\n{\n int idx;\n X509_PURPOSE *ptmp;\n flags &= ~X509_PURPOSE_DYNAMIC;\n flags |= X509_PURPOSE_DYNAMIC_NAME;\n ... |
23,226 | 0 | https://github.com/libav/libav/blob/33147993689223956d735e691dca45588a10c28f/libavformat/rtsp.c/#L673 | static int rtsp_open_transport_ctx(AVFormatContext *s, RTSPStream *rtsp_st)
{
RTSPState *rt = s->priv_data;
AVStream *st = NULL;
if (rtsp_st->stream_index >= 0)
st = s->streams[rtsp_st->stream_index];
if (!st)
s->ctx_flags |= AVFMTCTX_NOHEADER;
if (s->oformat) {
rtsp_st->tran... | ['static int rtsp_open_transport_ctx(AVFormatContext *s, RTSPStream *rtsp_st)\n{\n RTSPState *rt = s->priv_data;\n AVStream *st = NULL;\n if (rtsp_st->stream_index >= 0)\n st = s->streams[rtsp_st->stream_index];\n if (!st)\n s->ctx_flags |= AVFMTCTX_NOHEADER;\n if (s->oformat) {\n rt... |
23,227 | 0 | https://github.com/openssl/openssl/blob/e3713c365c2657236439fea00822a43aa396d112/crypto/bn/bn_lib.c/#L260 | 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... | ['EC_GROUP *EC_GROUP_new_from_ecparameters(const ECPARAMETERS *params)\n{\n int ok = 0, tmp;\n EC_GROUP *ret = NULL;\n BIGNUM *p = NULL, *a = NULL, *b = NULL;\n EC_POINT *point = NULL;\n long field_bits;\n if (!params->fieldID || !params->fieldID->fieldType ||\n !params->fieldID->p.ptr) {\n ... |
23,228 | 0 | https://github.com/libav/libav/blob/ab492ca2ab105aeb24d955f3f03756bdb3139ee1/libavcodec/h264_cavlc.c/#L432 | static inline int get_level_prefix(GetBitContext *gb){
unsigned int buf;
int log;
OPEN_READER(re, gb);
UPDATE_CACHE(re, gb);
buf=GET_CACHE(re, gb);
log= 32 - av_log2(buf);
#ifdef TRACE
print_bin(buf>>(32-log), log);
av_log(NULL, AV_LOG_DEBUG, "%5d %2d %3d lpr @%5d in %s get_level_prefix\... | ['static inline int get_level_prefix(GetBitContext *gb){\n unsigned int buf;\n int log;\n OPEN_READER(re, gb);\n UPDATE_CACHE(re, gb);\n buf=GET_CACHE(re, gb);\n log= 32 - av_log2(buf);\n#ifdef TRACE\n print_bin(buf>>(32-log), log);\n av_log(NULL, AV_LOG_DEBUG, "%5d %2d %3d lpr @%5d in %s get_le... |
23,229 | 0 | https://github.com/openssl/openssl/blob/ed371b8cbac0d0349667558c061c1ae380cf75eb/crypto/bn/bn_ctx.c/#L276 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['int BN_mod_exp2_mont(BIGNUM *rr, const BIGNUM *a1, const BIGNUM *p1,\n const BIGNUM *a2, const BIGNUM *p2, const BIGNUM *m,\n BN_CTX *ctx, BN_MONT_CTX *in_mont)\n{\n int i, j, bits, b, bits1, bits2, ret =\n 0, wpos1, wpos2, window1, window2, wvalue1, wvalue2;\n int... |
23,230 | 0 | https://github.com/openssl/openssl/blob/e02c519cd32a55e6ad39a0cfbeeda775f9115f28/crypto/bn/bn_ctx.c/#L276 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['int EC_POINTs_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,\n size_t num, const EC_POINT *points[],\n const BIGNUM *scalars[], BN_CTX *ctx)\n{\n int ret = 0;\n size_t i = 0;\n BN_CTX *new_ctx = NULL;\n if ((scalar == NULL) && (num == 0)) {\n return ... |
23,231 | 0 | https://github.com/libav/libav/blob/e3ec6fe7bb2a622a863e3912181717a659eb1bad/libavcodec/h264_mvpred.h/#L682 | static void fill_decode_caches(const H264Context *h, H264SliceContext *sl, int mb_type)
{
int topleft_xy, top_xy, topright_xy, left_xy[LEFT_MBS];
int topleft_type, top_type, topright_type, left_type[LEFT_MBS];
const uint8_t *left_block = sl->left_block;
int i;
uint8_t *nnz;
uint8_t *nnz_cache;
... | ['static void fill_decode_caches(const H264Context *h, H264SliceContext *sl, int mb_type)\n{\n int topleft_xy, top_xy, topright_xy, left_xy[LEFT_MBS];\n int topleft_type, top_type, topright_type, left_type[LEFT_MBS];\n const uint8_t *left_block = sl->left_block;\n int i;\n uint8_t *nnz;\n uint8_t *nnz... |
23,232 | 0 | https://github.com/openssl/openssl/blob/b1860d6c71733314417d053a72af66ae72e8268e/crypto/bn/bn_ctx.c/#L276 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['static int rsa_ossl_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx)\n{\n BIGNUM *r1, *m1, *vrfy, *r2, *m[RSA_MAX_PRIME_NUM - 2];\n int ret = 0, i, ex_primes = 0;\n RSA_PRIME_INFO *pinfo;\n BN_CTX_start(ctx);\n r1 = BN_CTX_get(ctx);\n r2 = BN_CTX_get(ctx);\n m1 = BN_CTX_get(ctx);\n ... |
23,233 | 0 | https://github.com/openssl/openssl/blob/9b02dc97e4963969da69675a871dbe80e6d31cda/crypto/bn/bn_lib.c/#L260 | 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... | ['int BN_kronecker(const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)\n{\n int i;\n int ret = -2;\n int err = 0;\n BIGNUM *A, *B, *tmp;\n static const int tab[8] = { 0, 1, 0, -1, 0, -1, 0, 1 };\n bn_check_top(a);\n bn_check_top(b);\n BN_CTX_start(ctx);\n A = BN_CTX_get(ctx);\n B = BN_CTX_get(c... |
23,234 | 0 | https://github.com/libav/libav/blob/47399ccdfd93d337c96c76fbf591f0e3637131ef/libavcodec/bitstream.h/#L236 | 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;
} | ['int ff_tak_decode_frame_header(AVCodecContext *avctx, BitstreamContext *bc,\n TAKStreamInfo *ti, int log_level_offset)\n{\n if (bitstream_read(bc, TAK_FRAME_HEADER_SYNC_ID_BITS) != TAK_FRAME_HEADER_SYNC_ID) {\n av_log(avctx, AV_LOG_ERROR + log_level_offset, "missing sync id\\n"... |
23,235 | 0 | https://github.com/openssl/openssl/blob/7141ba31969d0b378d08104a51f8f99b9187b9d5/crypto/evp/evp_enc.c/#L288 | 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 ... | ['static int cipher_test_enc(struct evp_test *t, int enc,\n size_t out_misalign, size_t inp_misalign, int frag)\n{\n struct cipher_data *cdat = t->data;\n unsigned char *in, *out, *tmp = NULL;\n size_t in_len, out_len, donelen = 0;\n int tmplen, chunklen, tmpflen;\n EVP_CIPHER_C... |
23,236 | 0 | https://github.com/openssl/openssl/blob/681acb311bb7c68c9310d2e96bf2cf0e35443a22/crypto/x509/x509_vfy.c/#L850 | static int check_cert(X509_STORE_CTX *ctx)
{
X509_CRL *crl = NULL, *dcrl = NULL;
int ok = 0;
int cnum = ctx->error_depth;
X509 *x = sk_X509_value(ctx->chain, cnum);
ctx->current_cert = x;
ctx->current_issuer = NULL;
ctx->current_crl_score = 0;
ctx->current_reasons = 0;
if (x->ex_flag... | ['static int check_cert(X509_STORE_CTX *ctx)\n{\n X509_CRL *crl = NULL, *dcrl = NULL;\n int ok = 0;\n int cnum = ctx->error_depth;\n X509 *x = sk_X509_value(ctx->chain, cnum);\n ctx->current_cert = x;\n ctx->current_issuer = NULL;\n ctx->current_crl_score = 0;\n ctx->current_reasons = 0;\n if... |
23,237 | 0 | https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/crypto/bn/bn_lib.c/#L564 | BIGNUM *BN_bin2bn(const unsigned char *s, int len, BIGNUM *ret)
{
unsigned int i, m;
unsigned int n;
BN_ULONG l;
BIGNUM *bn = NULL;
if (ret == NULL)
ret = bn = BN_new();
if (ret == NULL)
return (NULL);
bn_check_top(ret);
l = 0;
n = len;
if (n == 0) {
ret->... | ['static EVP_PKEY *b2i_rsa(const unsigned char **in, unsigned int length,\n unsigned int bitlen, int ispub)\n{\n const unsigned char *p = *in;\n EVP_PKEY *ret = NULL;\n RSA *rsa = NULL;\n unsigned int nbyte, hnbyte;\n nbyte = (bitlen + 7) >> 3;\n hnbyte = (bitlen + 15) >> 4;\n ... |
23,238 | 0 | https://github.com/openssl/openssl/blob/8b0d4242404f9e5da26e7594fa0864b2df4601af/crypto/bn/bn_lib.c/#L271 | 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... | ['static EVP_PKEY *b2i_rsa(const unsigned char **in,\n unsigned int bitlen, int ispub)\n{\n const unsigned char *pin = *in;\n EVP_PKEY *ret = NULL;\n BIGNUM *e = NULL, *n = NULL, *d = NULL;\n BIGNUM *p = NULL, *q = NULL, *dmp1 = NULL, *dmq1 = NULL, *iqmp = NULL;\n RSA *rsa = NULL;... |
23,239 | 0 | https://github.com/openssl/openssl/blob/3208ff58ca59d143b49dd2f1c05fbc33cf35e64f/crypto/lhash/lhash.c/#L365 | static void contract(LHASH *lh)
{
LHASH_NODE **n,*n1,*np;
np=lh->b[lh->p+lh->pmax-1];
lh->b[lh->p+lh->pmax-1]=NULL;
if (lh->p == 0)
{
n=(LHASH_NODE **)OPENSSL_realloc(lh->b,
(unsigned int)(sizeof(LHASH_NODE *)*lh->pmax));
if (n == NULL)
{
lh->error++;
return;
}
lh->num_contract_reallocs++;
... | ['int ssl_get_prev_session(SSL *s, unsigned char *session_id, int len)\n\t{\n\tSSL_SESSION *ret=NULL,data;\n\tint fatal = 0;\n\tdata.ssl_version=s->version;\n\tdata.session_id_length=len;\n\tif (len > SSL_MAX_SSL_SESSION_ID_LENGTH)\n\t\tgoto err;\n\tmemcpy(data.session_id,session_id,len);\n\tif (!(s->ctx->session_cache... |
23,240 | 0 | https://github.com/libav/libav/blob/c15fea7933b3801962851a37c3ef00ce968431c4/libavcodec/utils.c/#L592 | static int is_hwaccel_pix_fmt(enum AVPixelFormat pix_fmt)
{
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
return desc->flags & PIX_FMT_HWACCEL;
} | ['static int is_hwaccel_pix_fmt(enum AVPixelFormat pix_fmt)\n{\n const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);\n return desc->flags & PIX_FMT_HWACCEL;\n}', 'const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt)\n{\n if (pix_fmt < 0 || pix_fmt >= AV_PIX_FMT_NB)\n retu... |
23,241 | 0 | https://github.com/openssl/openssl/blob/ea32151f7b9353f8906188d007c6893704ac17bb/crypto/bn/bn_shift.c/#L110 | 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 + ... | ['int gendsa_main(int argc, char **argv)\n{\n BIO *out = NULL, *in = NULL;\n DSA *dsa = NULL;\n const EVP_CIPHER *enc = NULL;\n char *inrand = NULL, *dsaparams = NULL;\n char *outfile = NULL, *passoutarg = NULL, *passout = NULL, *prog;\n OPTION_CHOICE o;\n int ret = 1, private = 0;\n BIGNUM *p =... |
23,242 | 0 | https://github.com/openssl/openssl/blob/2864df8f9d3264e19b49a246e272fb513f4c1be3/crypto/bn/bn_ctx.c/#L270 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['static int test_invalid_keypair(void)\n{\n int ret = 0;\n RSA *key = NULL;\n BN_CTX *ctx = NULL;\n BIGNUM *p = NULL, *q = NULL, *n = NULL, *e = NULL, *d = NULL;\n ret = TEST_ptr(key = RSA_new())\n && TEST_ptr(ctx = BN_CTX_new())\n && TEST_false(rsa_sp800_56b_check_keypair(key, NULL, -... |
23,243 | 0 | https://github.com/libav/libav/blob/cd0e37d3b16c403d922857ffb7df35ed6e89e50d/ffmpeg.c/#L3637 | static void opt_vstats (void)
{
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);
opt_vstats_file(filename);
} | ['static void opt_vstats (void)\n{\n char filename[40];\n time_t today2 = time(NULL);\n struct tm *today = localtime(&today2);\n snprintf(filename, sizeof(filename), "vstats_%02d%02d%02d.log", today->tm_hour, today->tm_min,\n today->tm_sec);\n opt_vstats_file(filename);\n}'] |
23,244 | 0 | https://github.com/libav/libav/blob/a7ac1a7b94447f33ae95be4d6d186e2775977f91/libavcodec/mpegvideo_enc.c/#L1439 | static void frame_end(MpegEncContext *s)
{
int i;
if (s->unrestricted_mv &&
s->current_picture.reference &&
!s->intra_only) {
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(s->avctx->pix_fmt);
int hshift = desc->log2_chroma_w;
int vshift = desc->log2_chroma_h;
... | ['static void frame_end(MpegEncContext *s)\n{\n int i;\n if (s->unrestricted_mv &&\n s->current_picture.reference &&\n !s->intra_only) {\n const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(s->avctx->pix_fmt);\n int hshift = desc->log2_chroma_w;\n int vshift = desc->log2_chrom... |
23,245 | 0 | https://github.com/openssl/openssl/blob/ddc6a5c8f5900959bdbdfee79e1625a3f7808acd/test/drbgtest.c/#L122 | static size_t kat_entropy(RAND_DRBG *drbg, unsigned char **pout,
int entropy, size_t min_len, size_t max_len)
{
TEST_CTX *t = (TEST_CTX *)RAND_DRBG_get_ex_data(drbg, app_data_index);
t->entcnt++;
*pout = (unsigned char *)t->ent;
return t->entlen;
} | ['static size_t kat_entropy(RAND_DRBG *drbg, unsigned char **pout,\n int entropy, size_t min_len, size_t max_len)\n{\n TEST_CTX *t = (TEST_CTX *)RAND_DRBG_get_ex_data(drbg, app_data_index);\n t->entcnt++;\n *pout = (unsigned char *)t->ent;\n return t->entlen;\n}', 'void *RAND_DRBG_g... |
23,246 | 0 | https://github.com/openssl/openssl/blob/84c15db551ce1d167b901a3bde2b21880b084384/crypto/bn/bn_mul.c/#L728 | void bn_mul_normal(BN_ULONG *r, BN_ULONG *a, int na, BN_ULONG *b, int nb)
{
BN_ULONG *rr;
#ifdef BN_COUNT
printf(" bn_mul_normal %d * %d\n",na,nb);
#endif
if (na < nb)
{
int itmp;
BN_ULONG *ltmp;
itmp=na; na=nb; nb=itmp;
ltmp=a; a=b; b=ltmp;
}
rr= &(r[na]);
rr[0]=bn_mul_words(r,a,na,b[0]);
for (;;... | ['int DH_compute_key(unsigned char *key, BIGNUM *pub_key, DH *dh)\n\t{\n\tBN_CTX ctx;\n\tBN_MONT_CTX *mont;\n\tBIGNUM *tmp;\n\tint ret= -1;\n\tBN_CTX_init(&ctx);\n\ttmp= &(ctx.bn[ctx.tos++]);\n\tif (dh->priv_key == NULL)\n\t\t{\n\t\tDHerr(DH_F_DH_COMPUTE_KEY,DH_R_NO_PRIVATE_VALUE);\n\t\tgoto err;\n\t\t}\n\tif ((dh->met... |
23,247 | 0 | https://github.com/libav/libav/blob/a20639017bfca0490bb1799575714f22bf470b4f/libavcodec/ps.c/#L804 | static void decorrelation(PSContext *ps, float (*out)[32][2], const float (*s)[32][2], int is34)
{
float power[34][PS_QMF_TIME_SLOTS] = {{0}};
float transient_gain[34][PS_QMF_TIME_SLOTS];
float *peak_decay_nrg = ps->peak_decay_nrg;
float *power_smooth = ps->power_smooth;
float *peak_decay_diff_smoot... | ['static void decorrelation(PSContext *ps, float (*out)[32][2], const float (*s)[32][2], int is34)\n{\n float power[34][PS_QMF_TIME_SLOTS] = {{0}};\n float transient_gain[34][PS_QMF_TIME_SLOTS];\n float *peak_decay_nrg = ps->peak_decay_nrg;\n float *power_smooth = ps->power_smooth;\n float *peak_decay_di... |
23,248 | 0 | https://github.com/libav/libav/blob/f40f329e9219a8dd7e585345a8ea294fa66562b9/ffmpeg.c/#L3471 | static void new_audio_stream(AVFormatContext *oc)
{
AVStream *st;
AVCodecContext *audio_enc;
enum CodecID codec_id;
st = av_new_stream(oc, oc->nb_streams);
if (!st) {
fprintf(stderr, "Could not alloc stream\n");
av_exit(1);
}
avcodec_get_context_defaults2(st->codec, AVMEDIA_T... | ['static void new_audio_stream(AVFormatContext *oc)\n{\n AVStream *st;\n AVCodecContext *audio_enc;\n enum CodecID codec_id;\n st = av_new_stream(oc, oc->nb_streams);\n if (!st) {\n fprintf(stderr, "Could not alloc stream\\n");\n av_exit(1);\n }\n avcodec_get_context_defaults2(st->cod... |
23,249 | 0 | https://github.com/openssl/openssl/blob/55525742f4c2bf416013fc3a75ec642775d97f80/crypto/bn/bn_ctx.c/#L353 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['static int ecdsa_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp,\n\t\tBIGNUM **rp)\n{\n\tBN_CTX *ctx = NULL;\n\tBIGNUM\t *k = NULL, *r = NULL, *order = NULL, *X = NULL;\n\tEC_POINT *tmp_point=NULL;\n\tconst EC_GROUP *group;\n\tint \t ret = 0;\n\tif (eckey == NULL || (group = EC_KEY_get0_group(eckey)) == N... |
23,250 | 0 | https://github.com/libav/libav/blob/7c152a458d3fb0a2fb1aef1f05bfee90fe70697e/libavcodec/vorbis.c/#L42 | unsigned int ff_vorbis_nth_root(unsigned int x, unsigned int n)
{
unsigned int ret = 0, i, j;
do {
++ret;
for (i = 0, j = ret; i < n - 1; i++)
j *= ret;
} while (j <= x);
return ret - 1;
} | ['static int vorbis_parse_setup_hdr_codebooks(vorbis_context *vc)\n{\n unsigned cb;\n uint8_t *tmp_vlc_bits;\n uint32_t *tmp_vlc_codes;\n GetBitContext *gb = &vc->gb;\n uint_fast16_t *codebook_multiplicands;\n vc->codebook_count = get_bits(gb, 8) + 1;\n AV_DEBUG(" Codebooks: %d \\n", vc->codebook_... |
23,251 | 0 | https://github.com/openssl/openssl/blob/1a50eedf2a1fbb1e0e009ad616d8be678e4c6340/crypto/bn/bn_ctx.c/#L276 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['int EC_POINTs_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,\n size_t num, const EC_POINT *points[],\n const BIGNUM *scalars[], BN_CTX *ctx)\n{\n int ret = 0;\n size_t i = 0;\n BN_CTX *new_ctx = NULL;\n if ((scalar == NULL) && (num == 0)) {\n return ... |
23,252 | 0 | https://github.com/libav/libav/blob/548a99742c2498575d0dbcd1aa030b9d51d28b18/libavcodec/utils.c/#L318 | int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic){
int i;
int w= s->width;
int h= s->height;
InternalBuffer *buf;
int *picture_number;
if(pic->data[0]!=NULL) {
av_log(s, AV_LOG_ERROR, "pic->data[0]!=NULL in avcodec_default_get_buffer\n");
return -1;
}
if(s->... | ['int avcodec_default_get_buffer(AVCodecContext *s, AVFrame *pic){\n int i;\n int w= s->width;\n int h= s->height;\n InternalBuffer *buf;\n int *picture_number;\n if(pic->data[0]!=NULL) {\n av_log(s, AV_LOG_ERROR, "pic->data[0]!=NULL in avcodec_default_get_buffer\\n");\n return -1;\n ... |
23,253 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/bn/bn_lib.c/#L352 | static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
{
BN_ULONG *A, *a = NULL;
const BN_ULONG *B;
int i;
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_STATI... | ['int ec_GFp_simple_oct2point(const EC_GROUP *group, EC_POINT *point,\n const unsigned char *buf, size_t len, BN_CTX *ctx)\n{\n point_conversion_form_t form;\n int y_bit;\n BN_CTX *new_ctx = NULL;\n BIGNUM *x, *y;\n size_t field_len, enc_len;\n int ret = 0;\n if (len == 0... |
23,254 | 0 | https://github.com/openssl/openssl/blob/f305ecdac0b7048e7ef38a7196f4393fa7ceff38/crypto/ec/ec_mult.c/#L494 | int ec_wNAF_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
size_t num, const EC_POINT *points[], const BIGNUM *scalars[],
BN_CTX *ctx)
{
const EC_POINT *generator = NULL;
EC_POINT *tmp = NULL;
size_t totalnum;
size_t blocksize = 0, numblocks = 0;
size_t... | ['static BIGNUM *walk_curve(const EC_GROUP *group, EC_POINT *point, intmax_t num)\n{\n BIGNUM *scalar = NULL;\n intmax_t i;\n if (!TEST_ptr(scalar = BN_new())\n || !TEST_true(EC_POINT_get_affine_coordinates(group, point, scalar,\n NULL, NULL))... |
23,255 | 0 | https://github.com/openssl/openssl/blob/f5eac85edcb6e8b24593282c9e140daeeb758cac/crypto/bn/bn_lib.c/#L377 | BIGNUM *bn_expand2(BIGNUM *b, int words)
{
BN_ULONG *A,*B,*a;
int i,j;
bn_check_top(b);
if (words > b->max)
{
bn_check_top(b);
if (BN_get_flags(b,BN_FLG_STATIC_DATA))
{
BNerr(BN_F_BN_EXPAND2,BN_R_EXPAND_ON_STATIC_BIGNUM_DATA);
return(NULL);
}
a=A=(BN_ULONG *)Malloc(sizeof(BN_ULONG)*(words+1));
... | ["int BN_hex2bn(BIGNUM **bn, char *a)\n\t{\n\tBIGNUM *ret=NULL;\n\tBN_ULONG l=0;\n\tint neg=0,h,m,i,j,k,c;\n\tint num;\n\tif ((a == NULL) || (*a == '\\0')) return(0);\n\tif (*a == '-') { neg=1; a++; }\n\tfor (i=0; isxdigit((unsigned char) a[i]); i++)\n\t\t;\n\tnum=i+neg;\n\tif (bn == NULL) return(num);\n\tif (*bn == NU... |
23,256 | 0 | https://github.com/libav/libav/blob/688417399c69aadd4c287bdb0dec82ef8799011c/libavcodec/hevcdsp_template.c/#L907 | PUT_HEVC_QPEL_HV(3, 1) | ['QPEL(12)', 'PUT_HEVC_QPEL_HV(3, 1)'] |
23,257 | 0 | https://github.com/openssl/openssl/blob/8b0d4242404f9e5da26e7594fa0864b2df4601af/crypto/bn/bn_lib.c/#L271 | 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... | ['static int rsa_ossl_public_encrypt(int flen, const unsigned char *from,\n unsigned char *to, RSA *rsa, int padding)\n{\n BIGNUM *f, *ret;\n int i, j, k, num = 0, r = -1;\n unsigned char *buf = NULL;\n BN_CTX *ctx = NULL;\n if (BN_num_bits(rsa->n) > OPENSSL_RSA_MAX_MODUL... |
23,258 | 0 | https://github.com/openssl/openssl/blob/a44a208442ecf8f576c9e364f8b46b6661c7d2de/crypto/ec/ecdh_kdf.c/#L108 | int ECDH_KDF_X9_62(unsigned char *out, size_t outlen,
const unsigned char *Z, size_t Zlen,
const unsigned char *sinfo, size_t sinfolen,
const EVP_MD *md)
{
EVP_MD_CTX *mctx = NULL;
int rv = 0;
unsigned int i;
size_t mdlen;
unsigned char ctr[4]... | ['int ECDH_KDF_X9_62(unsigned char *out, size_t outlen,\n const unsigned char *Z, size_t Zlen,\n const unsigned char *sinfo, size_t sinfolen,\n const EVP_MD *md)\n{\n EVP_MD_CTX *mctx = NULL;\n int rv = 0;\n unsigned int i;\n size_t mdlen;\n unsigned ... |
23,259 | 0 | https://github.com/openssl/openssl/blob/9b95f1df4b575daa8e59722454202fd6dc7027b2/crypto/bn/bn_asm.c/#L411 | BN_ULONG bn_sub_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
{
BN_ULONG t1,t2;
int c=0;
assert(n >= 0);
if (n <= 0) return((BN_ULONG)0);
for (;;)
{
t1=a[0]; t2=b[0];
r[0]=(t1-t2-c)&BN_MASK2;
if (t1 != t2) c=(t1 < t2);
if (--n <= 0) break;
t1=a[1]; t2=b[1];
r[1]=(t1-t2-c)&BN_MASK2;
if... | ['void bn_mul_recursive(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n2,\n\t BN_ULONG *t)\n\t{\n\tint n=n2/2,c1,c2;\n\tunsigned int neg,zero;\n\tBN_ULONG ln,lo,*p;\n# ifdef BN_COUNT\n\tprintf(" bn_mul_recursive %d * %d\\n",n2,n2);\n# endif\n# ifdef BN_MUL_COMBA\n# if 0\n\tif (n2 == 4)\n\t\t{\n\t\tbn_mul_comba4(r,a,b... |
23,260 | 0 | https://github.com/openssl/openssl/blob/305b68f1a2b6d4d0aa07a6ab47ac372f067a40bb/crypto/bn/bn_lib.c/#L231 | 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... | ['static int test_builtin(void)\n{\n EC_builtin_curve *curves = NULL;\n size_t crv_len = 0, n = 0;\n EC_KEY *eckey = NULL, *wrong_eckey = NULL;\n EC_GROUP *group;\n ECDSA_SIG *ecdsa_sig = NULL, *modified_sig = NULL;\n unsigned char digest[20], wrong_digest[20];\n unsigned char *signature = NULL;\n ... |
23,261 | 0 | https://github.com/libav/libav/blob/7ff018c1cb43a5fe5ee2049d325cdd785852067a/libavcodec/bitstream.h/#L68 | static inline void refill_32(BitstreamContext *bc)
{
if (bc->ptr >= bc->buffer_end)
return;
#ifdef BITSTREAM_READER_LE
bc->bits = (uint64_t)AV_RL32(bc->ptr) << bc->bits_left | bc->bits;
#else
bc->bits = bc->bits | (uint64_t)AV_RB32(bc->ptr) << (32 - bc->bits_left);
#endif
bc->ptr ... | ['static inline unsigned int decode_scalar(BitstreamContext *bc, int k, int bps)\n{\n unsigned int x = get_unary_0_9(bc);\n if (x > 8) {\n x = bitstream_read(bc, bps);\n } else if (k != 1) {\n int extrabits = bitstream_peek(bc, k);\n x = (x << k) - x;\n if (extrabits > 1) {\n ... |
23,262 | 0 | https://github.com/openssl/openssl/blob/ee6b68ce4c67870f9323d2a380eb949f447c56ee/test/testutil/tests.c/#L303 | static char *print_mem_maybe_null(const void *s, size_t n,
char outbuf[MEM_BUFFER_SIZE])
{
size_t i;
const unsigned char *p = (const unsigned char *)s;
char *out = outbuf;
int pad = 2 * n >= MEM_BUFFER_SIZE;
if (s == NULL)
return strcpy(outbuf, "(NULL)");
... | ['static int test_asyncio(int test)\n{\n SSL_CTX *serverctx = NULL, *clientctx = NULL;\n SSL *serverssl = NULL, *clientssl = NULL;\n BIO *s_to_c_fbio = NULL, *c_to_s_fbio = NULL;\n int testresult = 0, ret;\n size_t i, j;\n const char testdata[] = "Test data";\n char buf[sizeof(testdata)];\n if (... |
23,263 | 0 | https://github.com/openssl/openssl/blob/23dd0c9f8dc6f7edf4b872d13e5644dfbbee585b/test/evp_extra_test.c/#L263 | static int test_EVP_DigestSignInit(void)
{
int ret = 0;
EVP_PKEY *pkey = NULL;
unsigned char *sig = NULL;
size_t sig_len = 0;
EVP_MD_CTX *md_ctx, *md_ctx_verify;
md_ctx = EVP_MD_CTX_new();
md_ctx_verify = EVP_MD_CTX_new();
if (md_ctx == NULL || md_ctx_verify == NULL)
goto out;
... | ['static int test_EVP_DigestSignInit(void)\n{\n int ret = 0;\n EVP_PKEY *pkey = NULL;\n unsigned char *sig = NULL;\n size_t sig_len = 0;\n EVP_MD_CTX *md_ctx, *md_ctx_verify;\n md_ctx = EVP_MD_CTX_new();\n md_ctx_verify = EVP_MD_CTX_new();\n if (md_ctx == NULL || md_ctx_verify == NULL)\n ... |
23,264 | 0 | https://github.com/openssl/openssl/blob/a21285b3636a8356f01027416b0cd43b016f58ca/crypto/bn/bn_lib.c/#L232 | 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... | ['int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,\n const BIGNUM *m, BN_CTX *ctx)\n{\n int i, j, bits, ret = 0, wstart, wend, window, wvalue;\n int start = 1;\n BIGNUM *d;\n BIGNUM *val[TABLE_SIZE];\n if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0\n || BN_ge... |
23,265 | 0 | https://github.com/openssl/openssl/blob/1dc920c8de5b7109727a21163843feecdf06a8cf/crypto/objects/obj_dat.c/#L467 | int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)
{
int i,idx=0,n=0,len,nid;
unsigned long l;
unsigned char *p;
const char *s;
char tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];
if (buf_len <= 0) return(0);
if ((a == NULL) || (a->data == NULL)) {
buf[0]='\0';
return(0);
}
if (no_name ||... | ['STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method,\n\t\t\t\tGENERAL_NAME *gen, STACK_OF(CONF_VALUE) *ret)\n{\n\tunsigned char *p;\n\tchar oline[256];\n\tswitch (gen->type)\n\t{\n\t\tcase GEN_OTHERNAME:\n\t\tX509V3_add_value("othername","<unsupported>", &ret);\n\t\tbreak;\n\t\tcase GEN_X400:\n\t\tX509V3... |
23,266 | 0 | https://github.com/openssl/openssl/blob/d303b9d85e1888494785f87ebd9bd233e63564a9/crypto/x509/x509_cmp.c/#L406 | int X509_chain_check_suiteb(int *perror_depth, X509 *x, STACK_OF(X509) *chain,
unsigned long flags)
{
int rv, i, sign_nid;
EVP_PKEY *pk = NULL;
unsigned long tflags;
if (!(flags & X509_V_FLAG_SUITEB_128_LOS))
return X509_V_OK;
tflags = flags;
if (x == NULL) {
... | ['int X509_chain_check_suiteb(int *perror_depth, X509 *x, STACK_OF(X509) *chain,\n unsigned long flags)\n{\n int rv, i, sign_nid;\n EVP_PKEY *pk = NULL;\n unsigned long tflags;\n if (!(flags & X509_V_FLAG_SUITEB_128_LOS))\n return X509_V_OK;\n tflags = flags;\n if (x ... |
23,267 | 0 | https://github.com/openssl/openssl/blob/848113a30b431c2fe21ae8de2a366b9b6146fb92/crypto/bn/bn_sqr.c/#L120 | 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 ... | ['int BN_mod_exp_mont_consttime(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,\n const BIGNUM *m, BN_CTX *ctx,\n BN_MONT_CTX *in_mont)\n{\n int i, bits, ret = 0, window, wvalue, wmask, window0;\n int top;\n BN_MONT_CTX *mont = NULL;\n int numPowers;\n... |
23,268 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/bn/bn_sqr.c/#L168 | 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 ... | ['int BN_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m,\n BN_CTX *ctx)\n{\n BIGNUM *t;\n int ret = 0;\n bn_check_top(a);\n bn_check_top(b);\n bn_check_top(m);\n BN_CTX_start(ctx);\n if ((t = BN_CTX_get(ctx)) == NULL)\n goto err;\n if (a == b) {\n ... |
23,269 | 0 | https://github.com/openssl/openssl/blob/3ba25ee86a3758cc659c954b59718d8397030768/crypto/lhash/lhash.c/#L240 | void *lh_delete(LHASH *lh, const void *data)
{
unsigned long hash;
LHASH_NODE *nn,**rn;
const 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;
ret=nn->data;
OPENSSL_free(nn);
lh->num_delete++;
}
lh->num_... | ['int ssl3_get_finished(SSL *s, int a, int b)\n\t{\n\tint al,i,ok;\n\tlong n;\n\tunsigned char *p;\n\tn=ssl3_get_message(s,\n\t\ta,\n\t\tb,\n\t\tSSL3_MT_FINISHED,\n\t\t64,\n\t\t&ok);\n\tif (!ok) return((int)n);\n\tif (!s->s3->change_cipher_spec)\n\t\t{\n\t\tal=SSL_AD_UNEXPECTED_MESSAGE;\n\t\tSSLerr(SSL_F_SSL3_GET_FINIS... |
23,270 | 0 | https://github.com/openssl/openssl/blob/a87228031f8a4e274c2f859a2589dcef2eb7cc58/crypto/bn/bn_ctx.c/#L353 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['int test_mod_exp(BIO *bp, BN_CTX *ctx)\n\t{\n\tBIGNUM *a,*b,*c,*d,*e;\n\tint i;\n\ta=BN_new();\n\tb=BN_new();\n\tc=BN_new();\n\td=BN_new();\n\te=BN_new();\n\tBN_bntest_rand(c,30,0,1);\n\tfor (i=0; i<num2; i++)\n\t\t{\n\t\tBN_bntest_rand(a,20+i*5,0,0);\n\t\tBN_bntest_rand(b,2+i,0,0);\n\t\tif (!BN_mod_exp(d,a,b,c,ctx))... |
23,271 | 0 | https://github.com/openssl/openssl/blob/305b68f1a2b6d4d0aa07a6ab47ac372f067a40bb/crypto/bn/bn_lib.c/#L290 | 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... | ['static int pkey_ec_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)\n{\n EC_PKEY_CTX *dctx, *sctx;\n if (!pkey_ec_init(dst))\n return 0;\n sctx = src->data;\n dctx = dst->data;\n if (sctx->gen_group) {\n dctx->gen_group = EC_GROUP_dup(sctx->gen_group);\n if (!dctx->gen_group)\n ... |
23,272 | 0 | https://github.com/libav/libav/blob/cf53c48615658a6019ffb7e8453913bbfd38cb27/libavcodec/h264.h/#L972 | static void fill_decode_caches(H264Context *h, int mb_type){
MpegEncContext * const s = &h->s;
int topleft_xy, top_xy, topright_xy, left_xy[2];
int topleft_type, top_type, topright_type, left_type[2];
const uint8_t * left_block= h->left_block;
int i;
topleft_xy = h->topleft_mb_xy ;
top_xy ... | ['int ff_h264_decode_mb_cavlc(H264Context *h){\n MpegEncContext * const s = &h->s;\n int mb_xy;\n int partition_count;\n unsigned int mb_type, cbp;\n int dct8x8_allowed= h->pps.transform_8x8_mode;\n int decode_chroma = h->sps.chroma_format_idc == 1 || h->sps.chroma_format_idc == 2;\n const int pixe... |
23,273 | 0 | https://github.com/libav/libav/blob/e30b3e59a4f3004337cb1623b2aac988ce52b93f/libavformat/rmdec.c/#L827 | int
ff_rm_retrieve_cache (AVFormatContext *s, AVIOContext *pb,
AVStream *st, RMStream *ast, AVPacket *pkt)
{
RMDemuxContext *rm = s->priv_data;
assert (rm->audio_pkt_cnt > 0);
if (ast->deint_id == DEINT_ID_VBRF ||
ast->deint_id == DEINT_ID_VBRS)
av_get_packet(pb, pkt, a... | ['int\nff_rm_retrieve_cache (AVFormatContext *s, AVIOContext *pb,\n AVStream *st, RMStream *ast, AVPacket *pkt)\n{\n RMDemuxContext *rm = s->priv_data;\n assert (rm->audio_pkt_cnt > 0);\n if (ast->deint_id == DEINT_ID_VBRF ||\n ast->deint_id == DEINT_ID_VBRS)\n av_get_packet(... |
23,274 | 0 | https://github.com/libav/libav/blob/730cb9dab397669ffea5f7b99deaebb37de8a823/libavcodec/celp_filters.c/#L150 | void ff_celp_lp_synthesis_filterf(float *out, const float *filter_coeffs,
const float* in, int buffer_length,
int filter_length)
{
int i,n;
float out0, out1, out2, out3;
float old_out0, old_out1, old_out2, old_out3;
float a,b,c;
a =... | ['static void postfilter(float* synth, float* iir_mem, float* filt_mem[2],\n float* mem_preemph)\n{\n float buf[30 + LP_FILTER_ORDER_16k];\n float *tmpbuf = buf + LP_FILTER_ORDER_16k;\n float s;\n int i;\n for (i = 0; i < LP_FILTER_ORDER_16k; i++)\n filt_mem[0][i] = iir_mem[i... |
23,275 | 0 | https://github.com/libav/libav/blob/fd7f59639c43f0ab6b83ad2c1ceccafc553d7845/libavcodec/mp3_header_compress_bsf.c/#L66 | static int mp3_header_compress(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx, const char *args,
uint8_t **poutbuf, int *poutbuf_size,
const uint8_t *buf, int buf_size, int keyframe){
uint32_t header, extraheader;
int mode_extension, header_size;
if(avctx->st... | ['static int mp3_header_compress(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx, const char *args,\n uint8_t **poutbuf, int *poutbuf_size,\n const uint8_t *buf, int buf_size, int keyframe){\n uint32_t header, extraheader;\n int mode_extension, header_size;\n if(av... |
23,276 | 0 | https://github.com/openssl/openssl/blob/3208ff58ca59d143b49dd2f1c05fbc33cf35e64f/crypto/lhash/lhash.c/#L240 | void *lh_delete(LHASH *lh, const void *data)
{
unsigned long hash;
LHASH_NODE *nn,**rn;
const 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;
ret=nn->data;
OPENSSL_free(nn);
lh->num_delete++;
}
lh->num_... | ['int ssl3_connect(SSL *s)\n\t{\n\tBUF_MEM *buf;\n\tunsigned long Time=time(NULL),l;\n\tlong num1;\n\tvoid (*cb)(const SSL *ssl,int type,int val)=NULL;\n\tint ret= -1;\n\tint new_state,state,skip=0;;\n\tRAND_add(&Time,sizeof(Time),0);\n\tERR_clear_error();\n\tclear_sys_error();\n\tif (s->info_callback != NULL)\n\t\tcb=... |
23,277 | 0 | https://github.com/openssl/openssl/blob/877e8e970c3c94c43ce1db50fdbb8e9b0342b90e/crypto/bn/bn_ctx.c/#L353 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['int BN_mod_exp_mont(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,\n\t\t const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)\n\t{\n\tint i,j,bits,ret=0,wstart,wend,window,wvalue;\n\tint start=1;\n\tBIGNUM *d,*r;\n\tconst BIGNUM *aa;\n\tBIGNUM *val[TABLE_SIZE];\n\tBN_MONT_CTX *mont=NULL;\n\tif (BN_get_flags(p, BN_FL... |
23,278 | 0 | https://github.com/openssl/openssl/blob/54d00677f305375eee65a0c9edb5f0980c5f020f/crypto/bn/bn_gf2m.c/#L631 | static int BN_GF2m_mod_inv_vartime(BIGNUM *r, const BIGNUM *a,
const BIGNUM *p, BN_CTX *ctx)
{
BIGNUM *b, *c = NULL, *u = NULL, *v = NULL, *tmp;
int ret = 0;
bn_check_top(a);
bn_check_top(p);
BN_CTX_start(ctx);
b = BN_CTX_get(ctx);
c = BN_CTX_get(ctx);
... | ['static int test_gf2m_modinv(void)\n{\n BIGNUM *a = NULL, *b[2] = {NULL,NULL}, *c = NULL, *d = NULL;\n int i, j, st = 0;\n if (!TEST_ptr(a = BN_new())\n || !TEST_ptr(b[0] = BN_new())\n || !TEST_ptr(b[1] = BN_new())\n || !TEST_ptr(c = BN_new())\n || !TEST_ptr(d = BN_... |
23,279 | 0 | https://github.com/libav/libav/blob/4cd19f6e7851ee6afb08eb346c82d5574fa2b699/libavcodec/faxcompr.c/#L281 | int ff_ccitt_unpack(AVCodecContext *avctx,
const uint8_t *src, int srcsize,
uint8_t *dst, int height, int stride, enum TiffCompr compr)
{
int j;
GetBitContext gb;
int *runs, *ref, *runend;
int ret;
int runsize= avctx->width + 2;
runs = av_malloc(runs... | ['int ff_ccitt_unpack(AVCodecContext *avctx,\n const uint8_t *src, int srcsize,\n uint8_t *dst, int height, int stride, enum TiffCompr compr)\n{\n int j;\n GetBitContext gb;\n int *runs, *ref, *runend;\n int ret;\n int runsize= avctx->width + 2;\n runs = av_... |
23,280 | 0 | https://github.com/openssl/openssl/blob/7d3932e8cf736ae9f81bc23662801ae79dbd45b5/crypto/bn/bn_ctx.c/#L353 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp)\n\t{\n\tBN_CTX *ctx;\n\tBIGNUM k,*kinv=NULL,*r=NULL;\n\tint ret=0;\n\tif (!dsa->p || !dsa->q || !dsa->g)\n\t\t{\n\t\tDSAerr(DSA_F_DSA_SIGN_SETUP,DSA_R_MISSING_PARAMETERS);\n\t\treturn 0;\n\t\t}\n\tBN_init(&k);\n\tif (ctx_in == NULL)\n\t\... |
23,281 | 0 | https://github.com/libav/libav/blob/2934cd9dbf390962ec008182f9eddd4296cf5527/libavcodec/vp8.c/#L1242 | static av_always_inline
void vp8_mc(VP8Context *s, int luma,
uint8_t *dst, uint8_t *src, const VP56mv *mv,
int x_off, int y_off, int block_w, int block_h,
int width, int height, int linesize,
vp8_mc_func mc_func[3][3])
{
if (AV_RN32A(mv)) {
static const uint8_... | ['static av_always_inline\nvoid inter_predict(VP8Context *s, uint8_t *dst[3], VP8Macroblock *mb,\n int mb_x, int mb_y)\n{\n int x_off = mb_x << 4, y_off = mb_y << 4;\n int width = 16*s->mb_width, height = 16*s->mb_height;\n AVFrame *ref = s->framep[mb->ref_frame];\n VP56mv *bmv = mb->bmv;\... |
23,282 | 0 | https://github.com/libav/libav/blob/08a459f096106f13c03182eed4b7cb725dc4a0ae/libavfilter/avfilter.c/#L295 | 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_dlog_link(NULL, link, 0);
av_dlog(NULL, " perms:%s w:%d h:%d\n", ff_get_ref_perms_string(buf, sizeof(buf), perms... | ['AVFilterBufferRef *avfilter_get_video_buffer(AVFilterLink *link, int perms, int w, int h)\n{\n AVFilterBufferRef *ret = NULL;\n av_unused char buf[16];\n FF_DPRINTF_START(NULL, get_video_buffer); ff_dlog_link(NULL, link, 0);\n av_dlog(NULL, " perms:%s w:%d h:%d\\n", ff_get_ref_perms_string(buf, sizeof(buf... |
23,283 | 0 | https://gitlab.com/libtiff/libtiff/blob/3adc33842b7533066daea2516741832edc44d5fd/libtiff/tif_read.c/#L948 | 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->... | ['tsize_t t2p_readwrite_pdf_image_tile(T2P* t2p, TIFF* input, TIFF* output, ttile_t tile){\n\tuint16 edge=0;\n\ttsize_t written=0;\n\tunsigned char* buffer=NULL;\n\ttsize_t bufferoffset=0;\n\tunsigned char* samplebuffer=NULL;\n\ttsize_t samplebufferoffset=0;\n\ttsize_t read=0;\n\tuint16 i=0;\n\tttile_t tilecount=0;\n\t... |
23,284 | 0 | https://github.com/openssl/openssl/blob/09977dd095f3c655c99b9e1810a213f7eafa7364/crypto/bn/bn_lib.c/#L842 | int bn_cmp_words(const BN_ULONG *a, const BN_ULONG *b, int n)
{
int i;
BN_ULONG aa, bb;
aa = a[n - 1];
bb = b[n - 1];
if (aa != bb)
return ((aa > bb) ? 1 : -1);
for (i = n - 2; i >= 0; i--) {
aa = a[i];
bb = b[i];
if (aa != bb)
return ((aa > bb) ? 1 : ... | ['int BN_mod_mul_montgomery(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,\n BN_MONT_CTX *mont, BN_CTX *ctx)\n{\n BIGNUM *tmp;\n int ret = 0;\n#if defined(OPENSSL_BN_ASM_MONT) && defined(MONT_WORD)\n int num = mont->N.top;\n if (num > 1 && a->top == num && b->top == num) {\n if... |
23,285 | 0 | https://github.com/openssl/openssl/blob/ff64702b3d83d4c77756e0fd7b624e2165dbbdf0/crypto/packet.c/#L52 | 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->buf != NULL && (pkt->buf->length - pkt->written < len)) {
size_t newlen;
size... | ['static int tls_construct_cke_dhe(SSL *s, WPACKET *pkt)\n{\n#ifndef OPENSSL_NO_DH\n DH *dh_clnt = NULL;\n const BIGNUM *pub_key;\n EVP_PKEY *ckey = NULL, *skey = NULL;\n unsigned char *keybytes = NULL;\n skey = s->s3.peer_tmp;\n if (skey == NULL) {\n SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_TL... |
23,286 | 0 | https://github.com/libav/libav/blob/392107ad079860fb41c3a9800b6d33ad4b058324/libavcodec/mpegvideo.c/#L881 | int MPV_common_init(MpegEncContext *s)
{
int y_size, c_size, yc_size, i, mb_array_size, mv_table_size, x, y,
threads = (s->encoding ||
(HAVE_THREADS &&
s->avctx->active_thread_type & FF_THREAD_SLICE)) ?
s->avctx->thread_count : 1;
if (s->codec_id ... | ['int MPV_common_init(MpegEncContext *s)\n{\n int y_size, c_size, yc_size, i, mb_array_size, mv_table_size, x, y,\n threads = (s->encoding ||\n (HAVE_THREADS &&\n s->avctx->active_thread_type & FF_THREAD_SLICE)) ?\n s->avctx->thread_count : 1;\n if (s->... |
23,287 | 0 | https://github.com/openssl/openssl/blob/54b5fd537f7a7ac1874359fd42a4721b6839f7a1/engines/ccgost/gost_sign.c/#L144 | int gost_do_verify(const unsigned char *dgst, int dgst_len,
DSA_SIG *sig, DSA *dsa)
{
BIGNUM *md, *tmp=NULL;
BIGNUM *q2=NULL;
BIGNUM *u=NULL,*v=NULL,*z1=NULL,*z2=NULL;
BIGNUM *tmp2=NULL,*tmp3=NULL;
int ok;
BN_CTX *ctx = BN_CTX_new();
BN_CTX_start(ctx);
if (BN_cmp(sig->s,dsa->q)>=1||
BN_cmp(sig->r,dsa->q)>=1... | ['int gost_do_verify(const unsigned char *dgst, int dgst_len,\n\tDSA_SIG *sig, DSA *dsa)\n\t{\n\tBIGNUM *md, *tmp=NULL;\n\tBIGNUM *q2=NULL;\n\tBIGNUM *u=NULL,*v=NULL,*z1=NULL,*z2=NULL;\n\tBIGNUM *tmp2=NULL,*tmp3=NULL;\n\tint ok;\n\tBN_CTX *ctx = BN_CTX_new();\n\tBN_CTX_start(ctx);\n\tif (BN_cmp(sig->s,dsa->q)>=1||\n\t\... |
23,288 | 0 | https://github.com/openssl/openssl/blob/fa9bb6201e1d16ba8ccab938833d140ef81a7f73/crypto/asn1/a_digest.c/#L89 | int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,
unsigned char *md, unsigned int *len)
{
int i;
unsigned char *str, *p;
i = i2d(data, NULL);
if ((str = OPENSSL_malloc(i)) == NULL) {
ASN1err(ASN1_F_ASN1_DIGEST, ERR_R_MALLOC_FAILURE);
return (0);
}
... | ['int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,\n unsigned char *md, unsigned int *len)\n{\n int i;\n unsigned char *str, *p;\n i = i2d(data, NULL);\n if ((str = OPENSSL_malloc(i)) == NULL) {\n ASN1err(ASN1_F_ASN1_DIGEST, ERR_R_MALLOC_FAILURE);\n return (0);\... |
23,289 | 0 | https://github.com/libav/libav/blob/1232a1647ab27e024a3baf4d01d40c8d08d6ced9/libavformat/utils.c/#L2697 | void avformat_close_input(AVFormatContext **ps)
{
AVFormatContext *s = *ps;
AVIOContext *pb = s->pb;
if ((s->iformat && s->iformat->flags & AVFMT_NOFILE) ||
(s->flags & AVFMT_FLAG_CUSTOM_IO))
pb = NULL;
flush_packet_queue(s);
if (s->iformat) {
if (s->iformat->read_close)
... | ['void avformat_close_input(AVFormatContext **ps)\n{\n AVFormatContext *s = *ps;\n AVIOContext *pb = s->pb;\n if ((s->iformat && s->iformat->flags & AVFMT_NOFILE) ||\n (s->flags & AVFMT_FLAG_CUSTOM_IO))\n pb = NULL;\n flush_packet_queue(s);\n if (s->iformat) {\n if (s->iformat->read_... |
23,290 | 0 | https://github.com/libav/libav/blob/9ad4c65f6fa7ff6d3fb7d5ea02908bbd6adc583f/libavformat/rtsp.c/#L562 | static int rtsp_open_transport_ctx(AVFormatContext *s, RTSPStream *rtsp_st)
{
RTSPState *rt = s->priv_data;
AVStream *st = NULL;
if (rtsp_st->stream_index >= 0)
st = s->streams[rtsp_st->stream_index];
if (!st)
s->ctx_flags |= AVFMTCTX_NOHEADER;
if (s->oformat && CONFIG_RTSP_MUXER) {
... | ['static int rtsp_open_transport_ctx(AVFormatContext *s, RTSPStream *rtsp_st)\n{\n RTSPState *rt = s->priv_data;\n AVStream *st = NULL;\n if (rtsp_st->stream_index >= 0)\n st = s->streams[rtsp_st->stream_index];\n if (!st)\n s->ctx_flags |= AVFMTCTX_NOHEADER;\n if (s->oformat && CONFIG_RTSP... |
23,291 | 0 | https://github.com/openssl/openssl/blob/8fa6a40be2935ca109a28cc43d28cd27051ada01/crypto/bio/bss_file.c/#L131 | BIO *BIO_new_file(const char *filename, const char *mode)
{
BIO *ret;
FILE *file;
if ((file=fopen(filename,mode)) == NULL)
{
SYSerr(SYS_F_FOPEN,get_last_sys_error());
ERR_add_error_data(5,"fopen('",filename,"','",mode,"')");
if (errno == ENOENT)
BIOerr(BIO_F_BIO_NEW_FILE,BIO_R_NO_SUCH_FILE);
else
BI... | ['BIO *BIO_new_file(const char *filename, const char *mode)\n\t{\n\tBIO *ret;\n\tFILE *file;\n\tif ((file=fopen(filename,mode)) == NULL)\n\t\t{\n\t\tSYSerr(SYS_F_FOPEN,get_last_sys_error());\n\t\tERR_add_error_data(5,"fopen(\'",filename,"\',\'",mode,"\')");\n\t\tif (errno == ENOENT)\n\t\t\tBIOerr(BIO_F_BIO_NEW_FILE,BIO... |
23,292 | 0 | https://github.com/nginx/nginx/blob/e4ecddfdb0d2ffc872658e36028971ad9a873726/src/core/ngx_string.c/#L244 | u_char *
ngx_vsnprintf(u_char *buf, size_t max, const char *fmt, va_list args)
{
u_char *p, zero, *last;
int d;
float f, scale;
size_t len, slen;
int64_t i64;
uint64_t ui64;
ngx_msec_t ... | ['ngx_cycle_t *\nngx_init_cycle(ngx_cycle_t *old_cycle)\n{\n void *rv;\n char **senv, **env;\n u_char *lock_file;\n ngx_uint_t i, n;\n ngx_log_t *log;\n ngx_time_t *tp;\n ngx_conf_t conf;\n ngx_pool_t *pool... |
23,293 | 0 | https://github.com/libav/libav/blob/e5b0fc170f85b00f7dd0ac514918fb5c95253d39/libavcodec/bitstream.h/#L237 | 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;
} | ['static int at1_parse_bsm(BitstreamContext *bc,\n int log2_block_cnt[AT1_QMF_BANDS])\n{\n int log2_block_count_tmp, i;\n for (i = 0; i < 2; i++) {\n log2_block_count_tmp = bitstream_read(bc, 2);\n if (log2_block_count_tmp & 1)\n return AVERROR_INVALIDDATA;\n ... |
23,294 | 0 | https://github.com/openssl/openssl/blob/ea32151f7b9353f8906188d007c6893704ac17bb/crypto/lhash/lhash.c/#L123 | 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;
... | ['static SSL *doConnection(SSL *scon, const char *host, SSL_CTX *ctx)\n{\n BIO *conn;\n SSL *serverCon;\n int width, i;\n fd_set readfds;\n if ((conn = BIO_new(BIO_s_connect())) == NULL)\n return (NULL);\n BIO_set_conn_hostname(conn, host);\n if (scon == NULL)\n serverCon = SSL_new(ct... |
23,295 | 0 | https://github.com/openssl/openssl/blob/1d3159bccaa400d6966005b9bc49cca1f6719962/crypto/txt_db/txt_db.c/#L182 | TXT_DB *TXT_DB_read(BIO *in, int num)
{
TXT_DB *ret=NULL;
int er=1;
int esc=0;
long ln=0;
int i,add,n;
int size=BUFSIZE;
int offset=0;
char *p,**pp,*f;
BUF_MEM *buf=NULL;
if ((buf=BUF_MEM_new()) == NULL) goto err;
if (!BUF_MEM_grow(buf,size)) goto err;
if ((ret=(TXT_DB *)OPENSSL_malloc(sizeof(TXT_DB))) == ... | ['TXT_DB *TXT_DB_read(BIO *in, int num)\n\t{\n\tTXT_DB *ret=NULL;\n\tint er=1;\n\tint esc=0;\n\tlong ln=0;\n\tint i,add,n;\n\tint size=BUFSIZE;\n\tint offset=0;\n\tchar *p,**pp,*f;\n\tBUF_MEM *buf=NULL;\n\tif ((buf=BUF_MEM_new()) == NULL) goto err;\n\tif (!BUF_MEM_grow(buf,size)) goto err;\n\tif ((ret=(TXT_DB *)OPENSSL... |
23,296 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/bn/bn_lib.c/#L765 | int bn_cmp_words(const BN_ULONG *a, const BN_ULONG *b, int n)
{
int i;
BN_ULONG aa, bb;
aa = a[n - 1];
bb = b[n - 1];
if (aa != bb)
return ((aa > bb) ? 1 : -1);
for (i = n - 2; i >= 0; i--) {
aa = a[i];
bb = b[i];
if (aa != bb)
return ((aa > bb) ? 1 : ... | ['int ec_GFp_simple_set_compressed_coordinates(const EC_GROUP *group,\n EC_POINT *point,\n const BIGNUM *x_, int y_bit,\n BN_CTX *ctx)\n{\n BN_CTX *new_ctx = NULL;\n BIGNUM *tmp1, *t... |
23,297 | 0 | https://github.com/openssl/openssl/blob/f9df0a7775f483c175cda5832360cccd1db6943a/crypto/bn/bn_ctx.c/#L273 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['static int file_quotient(STANZA *s)\n{\n BIGNUM *a = NULL, *b = NULL, *quotient = NULL, *remainder = NULL;\n BIGNUM *ret = NULL, *ret2 = NULL, *nnmod = NULL;\n BN_ULONG b_word, ret_word;\n int st = 0;\n if (!TEST_ptr(a = getBN(s, "A"))\n || !TEST_ptr(b = getBN(s, "B"))\n || !TEST_... |
23,298 | 0 | https://github.com/openssl/openssl/blob/722521594cfec2d972f0773f6d82c69cda4a621c/crypto/x509/x509_vfy.c/#L543 | static int check_chain_extensions(X509_STORE_CTX *ctx)
{
#ifdef OPENSSL_NO_CHAIN_VERIFY
return 1;
#else
int i, ok=0, must_be_ca, plen = 0;
X509 *x;
int (*cb)(int xok,X509_STORE_CTX *xctx);
int proxy_path_length = 0;
int purpose;
int allow_proxy_certs;
cb=ctx->verify_cb;
must_be_ca = -1;
if (ctx->parent)
{
... | ['static int check_chain_extensions(X509_STORE_CTX *ctx)\n{\n#ifdef OPENSSL_NO_CHAIN_VERIFY\n\treturn 1;\n#else\n\tint i, ok=0, must_be_ca, plen = 0;\n\tX509 *x;\n\tint (*cb)(int xok,X509_STORE_CTX *xctx);\n\tint proxy_path_length = 0;\n\tint purpose;\n\tint allow_proxy_certs;\n\tcb=ctx->verify_cb;\n\tmust_be_ca = -1;\... |
23,299 | 1 | https://github.com/openssl/openssl/blob/305b68f1a2b6d4d0aa07a6ab47ac372f067a40bb/crypto/bn/bn_mont.c/#L116 | static int BN_from_montgomery_word(BIGNUM *ret, BIGNUM *r, BN_MONT_CTX *mont)
{
BIGNUM *n;
BN_ULONG *ap, *np, *rp, n0, v, carry;
int nl, max, i;
n = &(mont->N);
nl = n->top;
if (nl == 0) {
ret->top = 0;
return 1;
}
max = (2 * nl);
if (bn_wexpand(r, max) == NULL)
... | ['static int BN_from_montgomery_word(BIGNUM *ret, BIGNUM *r, BN_MONT_CTX *mont)\n{\n BIGNUM *n;\n BN_ULONG *ap, *np, *rp, n0, v, carry;\n int nl, max, i;\n n = &(mont->N);\n nl = n->top;\n if (nl == 0) {\n ret->top = 0;\n return 1;\n }\n max = (2 * nl);\n if (bn_wexpand(r, max) ... |
23,300 | 0 | https://github.com/openssl/openssl/blob/2864df8f9d3264e19b49a246e272fb513f4c1be3/crypto/bn/bn_ctx.c/#L270 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['int rsa_multip_calc_product(RSA *rsa)\n{\n RSA_PRIME_INFO *pinfo;\n BIGNUM *p1 = NULL, *p2 = NULL;\n BN_CTX *ctx = NULL;\n int i, rv = 0, ex_primes;\n if ((ex_primes = sk_RSA_PRIME_INFO_num(rsa->prime_infos)) <= 0) {\n goto err;\n }\n if ((ctx = BN_CTX_new()) == NULL)\n goto err;\n ... |
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