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 |
|---|---|---|---|---|
23,601 | 0 | https://github.com/openssl/openssl/blob/fa9bb6201e1d16ba8ccab938833d140ef81a7f73/crypto/bn/bn_shift.c/#L158 | 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 + ... | ['static int dsa_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)\n{\n const unsigned char *p, *pm;\n int pklen, pmlen;\n int ptype;\n void *pval;\n ASN1_STRING *pstr;\n X509_ALGOR *palg;\n ASN1_INTEGER *privkey = NULL;\n BN_CTX *ctx = NULL;\n STACK_OF(ASN1_TYPE) *ndsa = NULL;\n DSA *d... |
23,602 | 0 | https://github.com/libav/libav/blob/e89aa4bf56e5b5c45f569eb12733519789e057da/libavcodec/mpegvideo.c/#L1671 | void ff_MPV_frame_end(MpegEncContext *s)
{
#if FF_API_XVMC
FF_DISABLE_DEPRECATION_WARNINGS
if (CONFIG_MPEG_XVMC_DECODER && s->avctx->xvmc_acceleration) {
ff_xvmc_field_end(s);
} else
FF_ENABLE_DEPRECATION_WARNINGS
#endif
if (s->er.error_count &&
!s->avctx->hwaccel &&
s->unrestricted... | ['void ff_MPV_frame_end(MpegEncContext *s)\n{\n#if FF_API_XVMC\nFF_DISABLE_DEPRECATION_WARNINGS\n if (CONFIG_MPEG_XVMC_DECODER && s->avctx->xvmc_acceleration) {\n ff_xvmc_field_end(s);\n } else\nFF_ENABLE_DEPRECATION_WARNINGS\n#endif\n if (s->er.error_count &&\n !s->avctx->hwaccel &&\n s-... |
23,603 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L631 | 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... |
23,604 | 0 | https://github.com/libav/libav/blob/bd8868e0929662e7bea5c7efff69daece1df9126/ffmpeg.c/#L3411 | static void opt_output_file(const char *filename)
{
AVFormatContext *oc;
int use_video, use_audio, use_subtitle;
int input_has_video, input_has_audio, input_has_subtitle;
AVFormatParameters params, *ap = ¶ms;
AVOutputFormat *file_oformat;
if (!strcmp(filename, "-"))
filename = "pipe:... | ['static void opt_output_file(const char *filename)\n{\n AVFormatContext *oc;\n int use_video, use_audio, use_subtitle;\n int input_has_video, input_has_audio, input_has_subtitle;\n AVFormatParameters params, *ap = ¶ms;\n AVOutputFormat *file_oformat;\n if (!strcmp(filename, "-"))\n filenam... |
23,605 | 0 | https://github.com/openssl/openssl/blob/a35f607c9f9112c649b367d05639394fc1c30771/crypto/rand/rand_lib.c/#L349 | 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);
} | ['void RAND_add(const void *buf, int num, double randomness)\n{\n const RAND_METHOD *meth = RAND_get_rand_method();\n if (meth->add != NULL)\n meth->add(buf, num, randomness);\n}', 'const RAND_METHOD *RAND_get_rand_method(void)\n{\n const RAND_METHOD *tmp_meth = NULL;\n if (!RUN_ONCE(&rand_init, do_r... |
23,606 | 0 | https://github.com/openssl/openssl/blob/f345b1f39d9b4e4c9ef07e7522e9b2a870c9ca09/crypto/bn/bn_lib.c/#L233 | 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... | ['BIGNUM *SRP_Calc_client_key(const BIGNUM *N, const BIGNUM *B, const BIGNUM *g,\n const BIGNUM *x, const BIGNUM *a, const BIGNUM *u)\n{\n BIGNUM *tmp = NULL, *tmp2 = NULL, *tmp3 = NULL, *k = NULL, *K = NULL;\n BN_CTX *bn_ctx;\n if (u == NULL || B == NULL || N == NULL || g == NULL ||... |
23,607 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L682 | static int hex_search(MpegEncContext * s, int *best, int dmin,
int src_index, int ref_index, int const penalty_factor,
int size, int h, int flags, int dia_size)
{
MotionEstContext * const c= &s->me;
me_cmp_func cmpf, chroma_cmpf;
... | ['static int hex_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, int dia_size)\n{\n MotionEstContext * const c= &s->me;\n me_cmp_func cmpf, chroma_cmp... |
23,608 | 0 | https://github.com/openssl/openssl/blob/4af793036f6ef4f0a1078e5d7155426a98d50e37/crypto/rsa/rsa_lib.c/#L80 | RSA *RSA_new(void)
{
RSA *r=RSA_new_method(NULL);
return r;
} | ['RSA *RSA_new(void)\n\t{\n\tRSA *r=RSA_new_method(NULL);\n\treturn r;\n\t}'] |
23,609 | 0 | https://github.com/openssl/openssl/blob/bd01733fdd9a5a0acdc72cf5c6601d37e8ddd801/test/handshake_helper.c/#L136 | 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... | ['static int select_server_ctx(SSL *s, void *arg, int ignore)\n{\n const char *servername = SSL_get_servername(s, TLSEXT_NAMETYPE_host_name);\n HANDSHAKE_EX_DATA *ex_data =\n (HANDSHAKE_EX_DATA*)(SSL_get_ex_data(s, ex_data_idx));\n if (servername == NULL) {\n ex_data->servername = SSL_TEST_SERVER... |
23,610 | 0 | https://github.com/libav/libav/blob/5634f30c4a25c17c1de26703948efeafb733413d/libavformat/rtsp.c/#L2152 | static int sdp_read_header(AVFormatContext *s, AVFormatParameters *ap)
{
RTSPState *rt = s->priv_data;
RTSPStream *rtsp_st;
int size, i, err;
char *content;
char url[1024];
if (!ff_network_init())
return AVERROR(EIO);
content = av_malloc(SDP_MAX_SIZE);
size = get_buffer(s->pb, co... | ['static int sdp_read_header(AVFormatContext *s, AVFormatParameters *ap)\n{\n RTSPState *rt = s->priv_data;\n RTSPStream *rtsp_st;\n int size, i, err;\n char *content;\n char url[1024];\n if (!ff_network_init())\n return AVERROR(EIO);\n content = av_malloc(SDP_MAX_SIZE);\n size = get_buff... |
23,611 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/bn/bn_shift.c/#L159 | 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 bn_probable_prime_dh(BIGNUM *rnd, int bits,\n const BIGNUM *add, const BIGNUM *rem, BN_CTX *ctx)\n{\n int i, ret = 0;\n BIGNUM *t1;\n BN_CTX_start(ctx);\n if ((t1 = BN_CTX_get(ctx)) == NULL)\n goto err;\n if (!BN_rand(rnd, bits, 0, 1))\n goto err;\n if (!BN_... |
23,612 | 0 | https://github.com/libav/libav/blob/d6e49096c0c3c10ffb176761b0da150c93bedbf6/libavformat/flvdec.c/#L868 | static int flv_read_packet(AVFormatContext *s, AVPacket *pkt)
{
FLVContext *flv = s->priv_data;
int ret, i, size, flags, is_audio;
enum FlvTagType type;
int64_t next, pos;
int64_t dts, pts = AV_NOPTS_VALUE;
int sample_rate = 0, channels = 0;
AVStream *st = NULL;
for (;; avio_skip(s->p... | ['static int flv_read_packet(AVFormatContext *s, AVPacket *pkt)\n{\n FLVContext *flv = s->priv_data;\n int ret, i, size, flags, is_audio;\n enum FlvTagType type;\n int64_t next, pos;\n int64_t dts, pts = AV_NOPTS_VALUE;\n int sample_rate = 0, channels = 0;\n AVStream *st = NULL;\n for (;; avi... |
23,613 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/imc.c/#L180 | static void imc_calculate_coeffs(IMCContext* q, float* flcoeffs1, float* flcoeffs2, int* bandWidthT,
float* flcoeffs3, float* flcoeffs5)
{
float workT1[BANDS];
float workT2[BANDS];
float workT3[BANDS];
float snr_limit = 1.e-30;
float accum = 0.0;
int i, ... | ['static void imc_calculate_coeffs(IMCContext* q, float* flcoeffs1, float* flcoeffs2, int* bandWidthT,\n float* flcoeffs3, float* flcoeffs5)\n{\n float workT1[BANDS];\n float workT2[BANDS];\n float workT3[BANDS];\n float snr_limit = 1.e-30;\n float accum = 0.0;\n ... |
23,614 | 0 | https://github.com/openssl/openssl/blob/14c6d27d63795ead1b70d97e3303731b433c0db8/crypto/des/read_pwd.c/#L339 | int des_read_pw(char *buf, char *buff, int size, const char *prompt,
int verify)
{
#ifdef VMS
struct IOSB iosb;
$DESCRIPTOR(terminal,"TT");
long tty_orig[3], tty_new[3];
long status;
unsigned short channel = 0;
#else
#ifndef MSDOS
TTY_STRUCT tty_orig,tty_new;
#endif
#endif
int number;
int ok;
static int... | ['int MAIN(int argc, char **argv)\n{\n\tENGINE *e = NULL;\n\tchar **args, *infile = NULL, *outfile = NULL;\n\tchar *passargin = NULL, *passargout = NULL;\n\tBIO *in = NULL, *out = NULL;\n\tint topk8 = 0;\n\tint pbe_nid = -1;\n\tconst EVP_CIPHER *cipher = NULL;\n\tint iter = PKCS12_DEFAULT_ITER;\n\tint informat, outform... |
23,615 | 0 | https://github.com/libav/libav/blob/0699dbb8478886826dedb1c33a0b74142a1cd863/libavcodec/mpegvideo.c/#L652 | int MPV_common_init(MpegEncContext *s)
{
int y_size, c_size, yc_size, i, mb_array_size, mv_table_size, x, y, threads;
if(s->codec_id == CODEC_ID_MPEG2VIDEO && !s->progressive_sequence)
s->mb_height = (s->height + 31) / 32 * 2;
else if (s->codec_id != CODEC_ID_H264)
s->mb_height = (s->height ... | ['int MPV_common_init(MpegEncContext *s)\n{\n int y_size, c_size, yc_size, i, mb_array_size, mv_table_size, x, y, threads;\n if(s->codec_id == CODEC_ID_MPEG2VIDEO && !s->progressive_sequence)\n s->mb_height = (s->height + 31) / 32 * 2;\n else if (s->codec_id != CODEC_ID_H264)\n s->mb_height = (s-... |
23,616 | 0 | https://github.com/libav/libav/blob/187d719760bd130f848194ec4a6bd476341914bb/libavcodec/h264_refs.c/#L555 | int ff_h264_execute_ref_pic_marking(H264Context *h)
{
MMCO *mmco = h->mmco;
int mmco_count;
int i, av_uninit(j);
int current_ref_assigned = 0, err = 0;
H264Picture *av_uninit(pic);
if (!h->explicit_ref_marking)
generate_sliding_window_mmcos(h);
mmco_count = h->nb_mmco;
if ((h->av... | ['int ff_h264_execute_ref_pic_marking(H264Context *h)\n{\n MMCO *mmco = h->mmco;\n int mmco_count;\n int i, av_uninit(j);\n int current_ref_assigned = 0, err = 0;\n H264Picture *av_uninit(pic);\n if (!h->explicit_ref_marking)\n generate_sliding_window_mmcos(h);\n mmco_count = h->nb_mmco;\n ... |
23,617 | 1 | https://github.com/apache/httpd/blob/922030000c53503e01aaaec57565493e8fe43e22/server/mpm/event/event.c/#L321 | static void TO_QUEUE_REMOVE(struct timeout_queue *q, event_conn_state_t *el)
{
APR_RING_REMOVE(el, timeout_list);
APR_RING_ELEM_INIT(el, timeout_list);
--*q->total;
--q->count;
} | ['static int start_lingering_close_blocking(event_conn_state_t *cs)\n{\n apr_status_t rv;\n struct timeout_queue *q;\n apr_socket_t *csd = cs->pfd.desc.s;\n if (ap_start_lingering_close(cs->c)) {\n notify_suspend(cs);\n apr_socket_close(csd);\n ap_queue_info_push_pool(worker_queue_info,... |
23,618 | 0 | https://github.com/openssl/openssl/blob/a26d8be9531862af09c69b9704d219f1768d3d0e/crypto/threads_pthread.c/#L62 | CRYPTO_RWLOCK *CRYPTO_THREAD_lock_new(void)
{
CRYPTO_RWLOCK *lock = OPENSSL_zalloc(sizeof(pthread_rwlock_t));
if (lock == NULL)
return NULL;
if (pthread_rwlock_init(lock, NULL) != 0)
return NULL;
return lock;
} | ['CRYPTO_RWLOCK *CRYPTO_THREAD_lock_new(void)\n{\n CRYPTO_RWLOCK *lock = OPENSSL_zalloc(sizeof(pthread_rwlock_t));\n if (lock == NULL)\n return NULL;\n if (pthread_rwlock_init(lock, NULL) != 0)\n return NULL;\n return lock;\n}', 'void *CRYPTO_zalloc(size_t num, const char *file, int line)\n{\n... |
23,619 | 0 | https://github.com/openssl/openssl/blob/05ec6a25f80ac8edfb7d7cb764d2dd68156a6965/crypto/evp/evp_enc.c/#L289 | static int is_partially_overlapping(const void *ptr1, const void *ptr2,
int len)
{
PTRDIFF_T diff = (PTRDIFF_T)ptr1-(PTRDIFF_T)ptr2;
int condition = (len > 0) & (diff != 0) & ((diff < (PTRDIFF_T)len) |
(diff > (0 - (PTRDIFF_T)len... | ['static int cipher_test_enc(struct evp_test *t, int enc,\n size_t out_misalign, size_t inp_misalign)\n{\n struct cipher_data *cdat = t->data;\n unsigned char *in, *out, *tmp = NULL;\n size_t in_len, out_len;\n int tmplen, tmpflen;\n EVP_CIPHER_CTX *ctx = NULL;\n const char *... |
23,620 | 0 | https://github.com/libav/libav/blob/645e75992d8876a5e0aa056739885d3afd08d431/libavformat/utils.c/#L2461 | void av_close_input_stream(AVFormatContext *s)
{
int i;
AVStream *st;
if (s->iformat->read_close)
s->iformat->read_close(s);
for(i=0;i<s->nb_streams;i++) {
st = s->streams[i];
if (st->parser) {
av_parser_close(st->parser);
av_free_packet(&st->cur_pkt);
... | ['static int ffmpeg_exit(int ret)\n{\n int i;\n for(i=0;i<nb_output_files;i++) {\n AVFormatContext *s = output_files[i];\n int j;\n if (!(s->oformat->flags & AVFMT_NOFILE) && s->pb)\n url_fclose(s->pb);\n for(j=0;j<s->nb_streams;j++) {\n av_metadata_free(&s->strea... |
23,621 | 0 | https://github.com/openssl/openssl/blob/ea32151f7b9353f8906188d007c6893704ac17bb/crypto/mem.c/#L179 | void CRYPTO_free(void *str, const char *file, int line)
{
if (free_impl != NULL && free_impl != &CRYPTO_free) {
free_impl(str, file, line);
return;
}
#ifndef OPENSSL_NO_CRYPTO_MDEBUG
if (call_malloc_debug) {
CRYPTO_mem_debug_free(str, 0, file, line);
free(str);
CRYPTO... | ['static int custom_ext_meth_add(custom_ext_methods *exts,\n unsigned int ext_type,\n custom_ext_add_cb add_cb,\n custom_ext_free_cb free_cb,\n void *add_arg,\n custom_ex... |
23,622 | 0 | https://github.com/openssl/openssl/blob/b2cf7c6452aae1e85ade176bf54ad89bf0263eb2/crypto/lhash/lhash.c/#L281 | static void doall_util_fn(_LHASH *lh, int use_arg, LHASH_DOALL_FN_TYPE func,
LHASH_DOALL_ARG_FN_TYPE func_arg, void *arg)
{
int i;
LHASH_NODE *a,*n;
if (lh == NULL)
return;
for (i=lh->num_nodes-1; i>=0; i--)
{
a=lh->b[i];
while (a != NULL)
{
n=a->next;
if(use_arg)
func_arg(a->data,arg);
... | ['SSL *SSL_dup(SSL *s)\n\t{\n\tSTACK_OF(X509_NAME) *sk;\n\tX509_NAME *xn;\n\tSSL *ret;\n\tint i;\n\tif ((ret=SSL_new(SSL_get_SSL_CTX(s))) == NULL)\n\t return(NULL);\n\tret->version = s->version;\n\tret->type = s->type;\n\tret->method = s->method;\n\tif (s->session != NULL)\n\t\t{\n\t\tSSL_copy_session_id(ret,s);\n\t... |
23,623 | 0 | https://github.com/openssl/openssl/blob/e3713c365c2657236439fea00822a43aa396d112/crypto/bn/bn_mont.c/#L146 | 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)
... | ['int SRP_create_verifier_BN(const char *user, const char *pass, BIGNUM **salt,\n BIGNUM **verifier, const BIGNUM *N,\n const BIGNUM *g)\n{\n int result = 0;\n BIGNUM *x = NULL;\n BN_CTX *bn_ctx = BN_CTX_new();\n unsigned char tmp2[MAX_LEN];\n BIGNUM *s... |
23,624 | 0 | https://github.com/nginx/nginx/blob/0f89206a1078a216961d974ed5bcf6464b65cbdf/src/core/ngx_parse.c/#L25 | ssize_t
ngx_parse_size(ngx_str_t *line)
{
u_char unit;
size_t len;
ssize_t size, scale, max;
len = line->len;
if (len == 0) {
return NGX_ERROR;
}
unit = line->data[len - 1];
switch (unit) {
case 'K':
case 'k':
len--;
max = NGX_MAX_SIZE_T_VALUE / 1024;... | ['static char *\nngx_http_log_set_log(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)\n{\n ngx_http_log_loc_conf_t *llcf = conf;\n ssize_t size;\n ngx_int_t gzip;\n ngx_uint_t i, n;\n ngx_msec_t flush;\n ... |
23,625 | 0 | https://github.com/libav/libav/blob/a1e98f198e9db4e5ddfc2f777014179d3d7bc4d2/libavcodec/wma.c/#L516 | int ff_wma_run_level_decode(AVCodecContext* avctx, GetBitContext* gb,
VLC *vlc,
const float *level_table, const uint16_t *run_table,
int version, WMACoef *ptr, int offset,
int num_coefs, int block_len, int fr... | ['int ff_wma_run_level_decode(AVCodecContext* avctx, GetBitContext* gb,\n VLC *vlc,\n const float *level_table, const uint16_t *run_table,\n int version, WMACoef *ptr, int offset,\n int num_coefs, int block_len, ... |
23,626 | 0 | https://github.com/openssl/openssl/blob/9c4fe782607d8542c5f55ef1b5c687fef1da5d75/apps/apps.c/#L371 | int chopup_args(ARGS *arg, char *buf, int *argc, char **argv[])
{
int num,len,i;
char *p;
*argc=0;
*argv=NULL;
len=strlen(buf);
i=0;
if (arg->count == 0)
{
arg->count=20;
arg->data=(char **)OPENSSL_malloc(sizeof(char *)*arg->count);
}
for (i=0; i<arg->count; i++)
arg->data[i]=NULL;
num=0;
p=buf;
f... | ['int chopup_args(ARGS *arg, char *buf, int *argc, char **argv[])\n\t{\n\tint num,len,i;\n\tchar *p;\n\t*argc=0;\n\t*argv=NULL;\n\tlen=strlen(buf);\n\ti=0;\n\tif (arg->count == 0)\n\t\t{\n\t\targ->count=20;\n\t\targ->data=(char **)OPENSSL_malloc(sizeof(char *)*arg->count);\n\t\t}\n\tfor (i=0; i<arg->count; i++)\n\t\tar... |
23,627 | 0 | https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/crypto/lhash/lhash.c/#L233 | void *lh_delete(_LHASH *lh, const void *data)
{
unsigned long hash;
LHASH_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;
ret = nn->data;
... | ['int dtls1_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek)\n{\n int al, i, j, ret;\n unsigned int n;\n SSL3_RECORD *rr;\n void (*cb) (const SSL *ssl, int type2, int val) = NULL;\n if (s->s3->rbuf.buf == NULL)\n if (!ssl3_setup_buffers(s))\n return (-1);\n if ((ty... |
23,628 | 0 | https://github.com/openssl/openssl/blob/c922ebe23247ff9ee07310fa30647623c0547cd9/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_stoc_use_srtp(SSL *s, WPACKET *pkt, int *al)\n{\n if (s->srtp_profile == NULL)\n return 1;\n if (!WPACKET_put_bytes_u16(pkt, TLSEXT_TYPE_use_srtp)\n || !WPACKET_start_sub_packet_u16(pkt)\n || !WPACKET_put_bytes_u16(pkt, 2)\n || !WPACKET_put_bytes_u16(pkt... |
23,629 | 1 | https://github.com/nginx/nginx/blob/d1ba20d0c971f4a76fef5ba8d39e757b9a7fa3af/src/core/ngx_slab.c/#L288 | void *
ngx_slab_alloc_locked(ngx_slab_pool_t *pool, size_t size)
{
size_t s;
uintptr_t p, n, m, mask, *bitmap;
ngx_uint_t i, slot, shift, map;
ngx_slab_page_t *page, *prev, *slots;
if (size >= ngx_slab_max_size) {
ngx_log_debug1(NGX_LOG_DEBUG_ALLOC, ngx_cycle->log,... | ['static ngx_int_t\nngx_http_file_cache_add(ngx_http_file_cache_t *cache, ngx_http_cache_t *c)\n{\n ngx_http_file_cache_node_t *fcn;\n ngx_shmtx_lock(&cache->shpool->mutex);\n fcn = ngx_http_file_cache_lookup(cache, c->key);\n if (fcn == NULL) {\n fcn = ngx_slab_alloc_locked(cache->shpool,\n ... |
23,630 | 0 | https://github.com/openssl/openssl/blob/ba4f1331e3e96a83144adf5f100b8b5f8f29a2c9/ssl/s3_cbc.c/#L514 | int ssl3_cbc_digest_record(const EVP_MD_CTX *ctx,
unsigned char *md_out,
size_t *md_out_size,
const unsigned char header[13],
const unsigned char *data,
size_t data_plus_mac_size,
... | ['int ssl3_cbc_digest_record(const EVP_MD_CTX *ctx,\n unsigned char *md_out,\n size_t *md_out_size,\n const unsigned char header[13],\n const unsigned char *data,\n size_t data_plus_mac... |
23,631 | 0 | https://github.com/openssl/openssl/blob/61f5b6f33807306d09bccbc2dcad474d1d04ca40/crypto/bn/bn_asm.c/#L618 | void bn_mul_comba4(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b)
{
#ifdef BN_LLONG
BN_ULLONG t;
#else
BN_ULONG bl,bh;
#endif
BN_ULONG t1,t2;
BN_ULONG c1,c2,c3;
c1=0;
c2=0;
c3=0;
mul_add_c(a[0],b[0],c1,c2,c3);
r[0]=c1;
c1=0;
mul_add_c(a[0],b[1],c2,c3,c1);
mul_add_c(a[1],b[0],c2,c3,c1);
r[1]=c2;
c2=0;
mul_add_c(... | ['static int RSA_eay_private_encrypt(int flen, unsigned char *from,\n\t unsigned char *to, RSA *rsa, int padding)\n\t{\n\tBIGNUM f,ret;\n\tint i,j,k,num=0,r= -1;\n\tunsigned char *buf=NULL;\n\tBN_CTX *ctx=NULL;\n\tBN_init(&f);\n\tBN_init(&ret);\n\tif ((ctx=BN_CTX_new()) == NULL) goto err;\n\tnum=BN_num_bytes(rsa->n... |
23,632 | 0 | https://gitlab.com/libtiff/libtiff/blob/06337fdcfd19f2e5dbe99209540dbe34315f29eb/libtiff/tif_dirread.c/#L6179 | static int _TIFFFetchStrileValue(TIFF* tif,
uint32 strile,
TIFFDirEntry* dirent,
uint64** parray)
{
static const char module[] = "_TIFFFetchStrileValue";
TIFFDirectory *td = &tif->tif_dir;
if( strile >= dirent... | ['void TIFFBuildOverviews( TIFF *hTIFF, int nOverviews, int * panOvList,\n int bUseSubIFDs, const char *pszResampleMethod,\n int (*pfnProgress)( double, void * ),\n void * pProgressData )\n{\n TIFFOvrCache\t**papoRawBIs;\n uint32\t\tnXSize, n... |
23,633 | 0 | https://github.com/openssl/openssl/blob/ed371b8cbac0d0349667558c061c1ae380cf75eb/crypto/bn/bn_sqr.c/#L124 | 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 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... |
23,634 | 0 | https://github.com/libav/libav/blob/2c8077621b6466da205ba26fd20a9c906bb71893/libavcodec/interplayvideo.c/#L724 | static int ipvideo_decode_block_opcode_0x9_16(IpvideoContext *s)
{
int x, y;
uint16_t P[4];
uint16_t *pixel_ptr = (uint16_t*)s->pixel_ptr;
CHECK_STREAM_PTR(s->stream_ptr, s->stream_end, 8);
for (x = 0; x < 4; x++)
P[x] = bytestream_get_le16(&s->stream_ptr);
if (!(P[0] & 0x8000)) {
... | ['static int ipvideo_decode_block_opcode_0x9_16(IpvideoContext *s)\n{\n int x, y;\n uint16_t P[4];\n uint16_t *pixel_ptr = (uint16_t*)s->pixel_ptr;\n CHECK_STREAM_PTR(s->stream_ptr, s->stream_end, 8);\n for (x = 0; x < 4; x++)\n P[x] = bytestream_get_le16(&s->stream_ptr);\n if (!(P[0] & 0x8000)... |
23,635 | 0 | https://github.com/libav/libav/blob/f73467192558cadff476c98c73767ec04e7212c3/libavfilter/avfilter.c/#L73 | void avfilter_unref_buffer(AVFilterBufferRef *ref)
{
if (!(--ref->buf->refcount))
ref->buf->free(ref->buf);
av_free(ref->video);
av_free(ref->audio);
av_free(ref);
} | ['static void start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref)\n{\n PadContext *pad = inlink->dst->priv;\n AVFilterBufferRef *outpicref = avfilter_ref_buffer(inpicref, ~0);\n int plane;\n for (plane = 0; plane < 4 && outpicref->data[plane]; plane++) {\n int hsub = (plane == 1 || plane =... |
23,636 | 0 | https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/crypto/bn/bn_ctx.c/#L353 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['BIGNUM *int_bn_mod_inverse(BIGNUM *in,\n const BIGNUM *a, const BIGNUM *n, BN_CTX *ctx,\n int *pnoinv)\n{\n BIGNUM *A, *B, *X, *Y, *M, *D, *T, *R = NULL;\n BIGNUM *ret = NULL;\n int sign;\n if (pnoinv)\n *pnoinv = 0;\n if ((BN_get_flags(a, BN_F... |
23,637 | 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_GF2m_simple_oct2point(const EC_GROUP *group, EC_POINT *point,\n const unsigned char *buf, size_t len,\n BN_CTX *ctx)\n{\n point_conversion_form_t form;\n int y_bit;\n BN_CTX *new_ctx = NULL;\n BIGNUM *x, *y, *yxi;\n size_t field_len, enc_le... |
23,638 | 0 | https://github.com/libav/libav/blob/cb4cb7b0ea12b791dde587b1acd504dbb4ec8f41/libavcodec/hqx.c/#L91 | static inline void idct_col(int16_t *blk, const uint8_t *quant)
{
int t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, tA, tB, tC, tD, tE, tF;
int t10, t11, t12, t13;
int s0, s1, s2, s3, s4, s5, s6, s7;
s0 = (int) blk[0 * 8] * quant[0 * 8];
s1 = (int) blk[1 * 8] * quant[1 * 8];
s2 = (int) blk[2 * 8] * qu... | ['static int hqx_decode_444(HQXContext *ctx, AVFrame *pic,\n GetBitContext *gb, int x, int y)\n{\n const int *quants;\n int flag;\n int last_dc;\n int i, ret;\n if (ctx->interlaced)\n flag = get_bits1(gb);\n else\n flag = 0;\n quants = hqx_quants[get_bits(gb, ... |
23,639 | 0 | https://github.com/openssl/openssl/blob/7f7eb90b8ac55997c5c825bb3ebcfe28611e06f5/ssl/ssl_lib.c/#L546 | SSL *SSL_new(SSL_CTX *ctx)
{
SSL *s;
if (ctx == NULL) {
SSLerr(SSL_F_SSL_NEW, SSL_R_NULL_SSL_CTX);
return (NULL);
}
if (ctx->method == NULL) {
SSLerr(SSL_F_SSL_NEW, SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION);
return (NULL);
}
s = OPENSSL_zalloc(sizeof(*s));
if ... | ['SSL *SSL_new(SSL_CTX *ctx)\n{\n SSL *s;\n if (ctx == NULL) {\n SSLerr(SSL_F_SSL_NEW, SSL_R_NULL_SSL_CTX);\n return (NULL);\n }\n if (ctx->method == NULL) {\n SSLerr(SSL_F_SSL_NEW, SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION);\n return (NULL);\n }\n s = OPENSSL_zalloc(sizeof(... |
23,640 | 0 | https://github.com/libav/libav/blob/f97cb4515626228620d7317191c4c32f14eb1a1b/libavcodec/error_resilience.c/#L649 | 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 ... |
23,641 | 0 | https://github.com/libav/libav/blob/3ae0e721c7b6e0483801b9039b3d140e3b68b7f5/libavcodec/xwdenc.c/#L44 | static int xwd_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
const AVFrame *p, int *got_packet)
{
enum AVPixelFormat pix_fmt = avctx->pix_fmt;
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
uint32_t pixdepth, bpp, bpad, ncolors = 0, lsize, vclass, be = 0;
... | ['static int xwd_encode_frame(AVCodecContext *avctx, AVPacket *pkt,\n const AVFrame *p, int *got_packet)\n{\n enum AVPixelFormat pix_fmt = avctx->pix_fmt;\n const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);\n uint32_t pixdepth, bpp, bpad, ncolors = 0, lsize, vclass, be =... |
23,642 | 0 | https://github.com/openssl/openssl/blob/8ae173bb57819a23717fd3c8e7c51cb62f4268d0/crypto/sparse_array.c/#L215 | 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 < ... | ['static int test_query_cache_stochastic(void)\n{\n const int max = 10000, tail = 10;\n OSSL_METHOD_STORE *store;\n int i, res = 0;\n char buf[50];\n void *result;\n int errors = 0;\n int v[10001];\n if (!TEST_ptr(store = ossl_method_store_new(NULL))\n || !add_property_names("n", NULL))\n... |
23,643 | 0 | https://github.com/libav/libav/blob/c9b10cc4dbb67a94c29359fde79fb882d71fef6f/libswscale/output.c/#L1222 | static av_always_inline void
yuv2rgb_full_X_c_template(SwsContext *c, const int16_t *lumFilter,
const int16_t **lumSrc, int lumFilterSize,
const int16_t *chrFilter, const int16_t **chrUSrc,
const int16_t **chrVSrc, int chrFilterSize,
... | ['static av_always_inline void\nyuv2rgb_full_X_c_template(SwsContext *c, const int16_t *lumFilter,\n const int16_t **lumSrc, int lumFilterSize,\n const int16_t *chrFilter, const int16_t **chrUSrc,\n const int16_t **chrVSrc, int chrFilterSize,\n ... |
23,644 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264pred.c/#L805 | static void pred8x8l_dc_c(uint8_t *src, int has_topleft, int has_topright, int stride)
{
PREDICT_8x8_LOAD_LEFT;
PREDICT_8x8_LOAD_TOP;
const uint32_t dc = ((l0+l1+l2+l3+l4+l5+l6+l7
+t0+t1+t2+t3+t4+t5+t6+t7+8) >> 4) * 0x01010101;
PREDICT_8x8_DC(dc);
} | ['static void pred8x8l_dc_c(uint8_t *src, int has_topleft, int has_topright, int stride)\n{\n PREDICT_8x8_LOAD_LEFT;\n PREDICT_8x8_LOAD_TOP;\n const uint32_t dc = ((l0+l1+l2+l3+l4+l5+l6+l7\n +t0+t1+t2+t3+t4+t5+t6+t7+8) >> 4) * 0x01010101;\n PREDICT_8x8_DC(dc);\n}'] |
23,645 | 0 | https://github.com/openssl/openssl/blob/313fce7b61ecaf5879cf84b256bdd0964134836e/crypto/bn/bn_ctx.c/#L440 | static void BN_POOL_release(BN_POOL *p, unsigned int num)
{
unsigned int offset = (p->used - 1) % BN_CTX_POOL_SIZE;
p->used -= num;
while(num--)
{
bn_check_top(p->current->vals + offset);
if(!offset)
{
offset = BN_CTX_POOL_SIZE - 1;
p->current = p->current->prev;
}
else
offset--;
}
} | ['int ec_GFp_simple_point_get_affine_coordinates(const EC_GROUP *group, const EC_POINT *point,\n\tBIGNUM *x, BIGNUM *y, BN_CTX *ctx)\n\t{\n\tBN_CTX *new_ctx = NULL;\n\tBIGNUM *Z, *Z_1, *Z_2, *Z_3;\n\tconst BIGNUM *Z_;\n\tint ret = 0;\n\tif (EC_POINT_is_at_infinity(group, point))\n\t\t{\n\t\tECerr(EC_F_EC_GFP_SIMPLE_POI... |
23,646 | 0 | https://github.com/openssl/openssl/blob/5d1c09de1f2736e1d4b1877206d08455ec75f558/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... |
23,647 | 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 ... | ['static void\nngx_epoll_done(ngx_cycle_t *cycle)\n{\n if (close(ep) == -1) {\n ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,\n "epoll close() failed");\n }\n ep = -1;\n ngx_free(event_list);\n event_list = NULL;\n nevents = 0;\n}', 'void\nngx_log_error_core(ngx_uint_... |
23,648 | 0 | https://github.com/openssl/openssl/blob/1fac96e4d6484a517f2ebe99b72016726391723c/crypto/des/des_enc.c/#L142 | void des_encrypt(DES_LONG *data, des_key_schedule ks, int enc)
{
register DES_LONG l,r,t,u;
#ifdef DES_PTR
register const unsigned char *des_SP=(const unsigned char *)des_SPtrans;
#endif
#ifndef DES_UNROLL
register int i;
#endif
register DES_LONG *s;
r=data[0];
l=data[1];
IP(r,l);
r=ROTATE(r,29)&0xffffffffL;
... | ['static int cfb_test(int bits, unsigned char *cfb_cipher)\n\t{\n\tdes_key_schedule ks;\n\tint i,err=0;\n\tdes_key_sched(&cfb_key,ks);\n\tmemcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv));\n\tdes_cfb_encrypt(plain,cfb_buf1,bits,sizeof(plain),ks,&cfb_tmp,\n\t\t\tDES_ENCRYPT);\n\tif (memcmp(cfb_cipher,cfb_buf1,sizeof(plain)) != 0)\n... |
23,649 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/ec/ec2_mult.c/#L206 | static int gf2m_Mxy(const EC_GROUP *group, const BIGNUM *x, const BIGNUM *y,
BIGNUM *x1, BIGNUM *z1, BIGNUM *x2, BIGNUM *z2,
BN_CTX *ctx)
{
BIGNUM *t3, *t4, *t5;
int ret = 0;
if (BN_is_zero(z1)) {
BN_zero(x2);
BN_zero(z2);
return 1;
}
i... | ['static int gf2m_Mxy(const EC_GROUP *group, const BIGNUM *x, const BIGNUM *y,\n BIGNUM *x1, BIGNUM *z1, BIGNUM *x2, BIGNUM *z2,\n BN_CTX *ctx)\n{\n BIGNUM *t3, *t4, *t5;\n int ret = 0;\n if (BN_is_zero(z1)) {\n BN_zero(x2);\n BN_zero(z2);\n return 1;\... |
23,650 | 0 | https://github.com/openssl/openssl/blob/ac33c5a477568127ad99b1260a8978477de50e36/crypto/evp/cmeth_lib.c/#L82 | EVP_CIPHER *EVP_CIPHER_meth_dup(const EVP_CIPHER *cipher)
{
EVP_CIPHER *to = EVP_CIPHER_meth_new(cipher->nid, cipher->block_size,
cipher->key_len);
if (cipher != NULL)
memcpy(to, cipher, sizeof(*to));
return to;
} | ['EVP_CIPHER *EVP_CIPHER_meth_dup(const EVP_CIPHER *cipher)\n{\n EVP_CIPHER *to = EVP_CIPHER_meth_new(cipher->nid, cipher->block_size,\n cipher->key_len);\n if (cipher != NULL)\n memcpy(to, cipher, sizeof(*to));\n return to;\n}', 'EVP_CIPHER *EVP_CIPHER_meth_new(i... |
23,651 | 0 | https://github.com/openssl/openssl/blob/9b02dc97e4963969da69675a871dbe80e6d31cda/crypto/bn/bn_shift.c/#L165 | int BN_rshift(BIGNUM *r, const BIGNUM *a, int n)
{
int i, j, nw, lb, rb;
BN_ULONG *t, *f;
BN_ULONG l, tmp;
bn_check_top(r);
bn_check_top(a);
if (n < 0) {
BNerr(BN_F_BN_RSHIFT, BN_R_INVALID_SHIFT);
return 0;
}
nw = n / BN_BITS2;
rb = n % BN_BITS2;
lb = BN_BITS2 - r... | ['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;\n int top;\n BN_MONT_CTX *mont = NULL;\n int numPowers;\n unsigned cha... |
23,652 | 0 | https://github.com/openssl/openssl/blob/ee3a6c646ff8ea6b9ada5a58f4a0e7c9b7be944b/crypto/bn/bn_mul.c/#L99 | BN_ULONG bn_sub_part_words(BN_ULONG *r,
const BN_ULONG *a, const BN_ULONG *b,
int cl, int dl)
{
BN_ULONG c, t;
assert(cl >= 0);
c = bn_sub_words(r, a, b, cl);
if (dl == 0)
return c;
r += cl;
a += cl;
b += cl;
if (dl < 0) {
... | ['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... |
23,653 | 0 | https://github.com/openssl/openssl/blob/52c0d3007862134c953a7e206fa350b83a44267d/crypto/rsa/rsa_sign.c/#L224 | int RSA_verify(int dtype, const unsigned char *m, unsigned int m_len,
unsigned char *sigbuf, unsigned int siglen, RSA *rsa)
{
int i,ret=0,sigtype;
unsigned char *p,*s;
X509_SIG *sig=NULL;
if (siglen != (unsigned int)RSA_size(rsa))
{
RSAerr(RSA_F_RSA_VERIFY,RSA_R_WRONG_SIGNATURE_LENGTH);
return(0);
}
... | ['int RSA_verify(int dtype, const unsigned char *m, unsigned int m_len,\n\t unsigned char *sigbuf, unsigned int siglen, RSA *rsa)\n\t{\n\tint i,ret=0,sigtype;\n\tunsigned char *p,*s;\n\tX509_SIG *sig=NULL;\n\tif (siglen != (unsigned int)RSA_size(rsa))\n\t\t{\n\t\tRSAerr(RSA_F_RSA_VERIFY,RSA_R_WRONG_SIGNATURE_LENGTH... |
23,654 | 0 | https://github.com/libav/libav/blob/cb72230dfadb28651e036d717dc12d33b18a6893/libavcodec/h264_loopfilter.c/#L164 | static void av_always_inline filter_mb_mbaff_edgecv( H264Context *h, uint8_t *pix, int stride, const int16_t bS[7], int bsi, int qp, int a, int b, int intra ) {
const unsigned int index_a = qp + a;
const int alpha = alpha_table[index_a];
const int beta = beta_table[qp + b];
if (alpha ==0 || beta == 0) ... | ['void ff_h264_filter_mb( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint8_t *img_cb, uint8_t *img_cr, unsigned int linesize, unsigned int uvlinesize) {\n MpegEncContext * const s = &h->s;\n const int mb_xy= mb_x + mb_y*s->mb_stride;\n const int mb_type = s->current_picture.f.mb_type[mb_xy];\n cons... |
23,655 | 0 | https://github.com/libav/libav/blob/0ca36b4de76e10578e23199c2932682c0f510e31/libavcodec/v210enc.c/#L45 | static av_cold int encode_init(AVCodecContext *avctx)
{
if (avctx->width & 1) {
av_log(avctx, AV_LOG_ERROR, "v210 needs even width\n");
return -1;
}
if (avctx->pix_fmt != PIX_FMT_YUV422P10) {
av_log(avctx, AV_LOG_ERROR, "v210 needs YUV422P10\n");
return -1;
}
if (avct... | ['static av_cold int encode_init(AVCodecContext *avctx)\n{\n if (avctx->width & 1) {\n av_log(avctx, AV_LOG_ERROR, "v210 needs even width\\n");\n return -1;\n }\n if (avctx->pix_fmt != PIX_FMT_YUV422P10) {\n av_log(avctx, AV_LOG_ERROR, "v210 needs YUV422P10\\n");\n return -1;\n }... |
23,656 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264pred.c/#L150 | static void pred4x4_down_left_c(uint8_t *src, uint8_t *topright, int stride){
LOAD_TOP_EDGE
LOAD_TOP_RIGHT_EDGE
src[0+0*stride]=(t0 + t2 + 2*t1 + 2)>>2;
src[1+0*stride]=
src[0+1*stride]=(t1 + t3 + 2*t2 + 2)>>2;
src[2+0*stride]=
src[1+1*stride]=
src[0+2*stride]=(t2 + t4 + 2*t3 + 2)>>2;
... | ['static void pred4x4_down_left_c(uint8_t *src, uint8_t *topright, int stride){\n LOAD_TOP_EDGE\n LOAD_TOP_RIGHT_EDGE\n src[0+0*stride]=(t0 + t2 + 2*t1 + 2)>>2;\n src[1+0*stride]=\n src[0+1*stride]=(t1 + t3 + 2*t2 + 2)>>2;\n src[2+0*stride]=\n src[1+1*stride]=\n src[0+2*stride]=(t2 + t4 + 2*t3 +... |
23,657 | 0 | https://github.com/openssl/openssl/blob/af57d843124672a9053a4da60ad7f9b6d4324a5a/crypto/lhash/lhash.c/#L240 | void *lh_delete(LHASH *lh, void *data)
{
unsigned long hash;
LHASH_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;
ret=nn->data;
Free(nn);
lh->num_delete++;
}
lh->num_items--;
if ((lh->n... | ['static int www_body(char *hostname, int s, unsigned char *context)\n\t{\n\tchar *buf=NULL;\n\tint ret=1;\n\tint i,j,k,blank,dot;\n\tstruct stat st_buf;\n\tSSL *con;\n\tSSL_CIPHER *c;\n\tBIO *io,*ssl_bio,*sbio;\n\tlong total_bytes;\n\tbuf=Malloc(bufsize);\n\tif (buf == NULL) return(0);\n\tio=BIO_new(BIO_f_buffer());\n... |
23,658 | 0 | https://github.com/openssl/openssl/blob/0b33dac3100c68ab19a6be804cdeaaa87582b9a0/crypto/objects/obj_dat.c/#L478 | int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)
{
int i,n=0,len,nid, first, use_bn;
BIGNUM *bl;
unsigned long l;
unsigned char *p;
char tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];
if ((a == NULL) || (a->data == NULL)) {
buf[0]='\0';
return(0);
}
if (!no_name && (nid=OBJ_obj2nid(a)) !... | ['int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)\n{\n\tint i,n=0,len,nid, first, use_bn;\n\tBIGNUM *bl;\n\tunsigned long l;\n\tunsigned char *p;\n\tchar tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];\n\tif ((a == NULL) || (a->data == NULL)) {\n\t\tbuf[0]=\'\\0\';\n\t\treturn(0);\n\t}\n\tif (!no_na... |
23,659 | 0 | https://github.com/openssl/openssl/blob/9f519addc09b2005fa8c6cde36e3267de02577bb/crypto/bn/bn_ctx.c/#L319 | 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;\n int ret = 0;\n BN_CTX_start(ctx);\n r1 = BN_CTX_get(ctx);\n m1 = BN_CTX_get(ctx);\n vrfy = BN_CTX_get(ctx);\n {\n BIGNUM *local_p = NULL, *local_q = NULL;\n BIGNUM *p = NUL... |
23,660 | 0 | https://github.com/libav/libav/blob/4cd19f6e7851ee6afb08eb346c82d5574fa2b699/libavcodec/vorbis_enc.c/#L169 | static void ready_codebook(vorbis_enc_codebook * cb) {
int i;
ff_vorbis_len2vlc(cb->lens, cb->codewords, cb->nentries);
if (!cb->lookup)
cb->pow2 = cb->dimentions = NULL;
else {
int vals = cb_lookup_vals(cb->lookup, cb->ndimentions, cb->nentries);
cb->dimentions = av_malloc(sizeo... | ['static void ready_codebook(vorbis_enc_codebook * cb) {\n int i;\n ff_vorbis_len2vlc(cb->lens, cb->codewords, cb->nentries);\n if (!cb->lookup)\n cb->pow2 = cb->dimentions = NULL;\n else {\n int vals = cb_lookup_vals(cb->lookup, cb->ndimentions, cb->nentries);\n cb->dimentions = av_mal... |
23,661 | 0 | https://github.com/libav/libav/blob/f653095bdd5f6c25960f75b81b138dd78f73ca37/libavcodec/smacker.c/#L585 | static int smka_decode_frame(AVCodecContext *avctx, void *data, int *data_size, const uint8_t *buf, int buf_size)
{
GetBitContext gb;
HuffContext h[4];
VLC vlc[4];
int16_t *samples = data;
int val;
int i, res;
int unp_size;
int bits, stereo;
int pred[2] = {0, 0};
unp_size = AV_RL... | ['static int smka_decode_frame(AVCodecContext *avctx, void *data, int *data_size, const uint8_t *buf, int buf_size)\n{\n GetBitContext gb;\n HuffContext h[4];\n VLC vlc[4];\n int16_t *samples = data;\n int val;\n int i, res;\n int unp_size;\n int bits, stereo;\n int pred[2] = {0, 0};\n unp... |
23,662 | 0 | https://github.com/libav/libav/blob/9104cd5161ec7cb31361f3dabd73a8a813d4f7d0/cmdutils.c/#L267 | int opt_timelimit(const char *opt, const char *arg)
{
#if HAVE_SYS_RESOURCE_H
int lim = parse_number_or_die(opt, arg, OPT_INT64, 0, INT_MAX);
struct rlimit rl = { lim, lim + 1 };
if (setrlimit(RLIMIT_CPU, &rl))
perror("setrlimit");
#else
fprintf(stderr, "Warning: -%s not implemented on this OS\n... | ['int opt_timelimit(const char *opt, const char *arg)\n{\n#if HAVE_SYS_RESOURCE_H\n int lim = parse_number_or_die(opt, arg, OPT_INT64, 0, INT_MAX);\n struct rlimit rl = { lim, lim + 1 };\n if (setrlimit(RLIMIT_CPU, &rl))\n perror("setrlimit");\n#else\n fprintf(stderr, "Warning: -%s not implemented on... |
23,663 | 0 | https://github.com/libav/libav/blob/53e122dd4afbb5bbdbba8b18bee0beb460242dc7/libavcodec/adpcm.c/#L1124 | static int adpcm_decode_frame(AVCodecContext *avctx, void *data,
int *got_frame_ptr, AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
ADPCMDecodeContext *c = avctx->priv_data;
ADPCMChannelStatus *cs;
int n, m, channel, i;
short *sampl... | ['static int adpcm_decode_frame(AVCodecContext *avctx, void *data,\n int *got_frame_ptr, AVPacket *avpkt)\n{\n const uint8_t *buf = avpkt->data;\n int buf_size = avpkt->size;\n ADPCMDecodeContext *c = avctx->priv_data;\n ADPCMChannelStatus *cs;\n int n, m, channel, i;\n sh... |
23,664 | 0 | https://github.com/libav/libav/blob/e5b0fc170f85b00f7dd0ac514918fb5c95253d39/libavcodec/bitstream.h/#L139 | 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;
} | ['static int on2avc_decode_subframe(On2AVCContext *c, const uint8_t *buf,\n int buf_size, AVFrame *dst, int offset)\n{\n BitstreamContext bc;\n int i, ret;\n bitstream_init8(&bc, buf, buf_size);\n if (bitstream_read_bit(&bc)) {\n av_log(c->avctx, AV_LOG_ERROR, "enh bi... |
23,665 | 0 | https://github.com/libav/libav/blob/bb4afa13dd3264832bc379bbfefe1db8cf4f0e40/libavcodec/iirfilter.c/#L72 | struct FFIIRFilterCoeffs* ff_iir_filter_init_coeffs(enum IIRFilterType filt_type,
enum IIRFilterMode filt_mode,
int order, float cutoff_ratio,
float stopband, float... | ['struct FFIIRFilterCoeffs* ff_iir_filter_init_coeffs(enum IIRFilterType filt_type,\n enum IIRFilterMode filt_mode,\n int order, float cutoff_ratio,\n float stopband, ... |
23,666 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/asn1/asn1_lib.c/#L248 | static void asn1_put_length(unsigned char **pp, int length)
{
unsigned char *p = *pp;
int i, l;
if (length <= 127)
*(p++) = (unsigned char)length;
else {
l = length;
for (i = 0; l > 0; i++)
l >>= 8;
*(p++) = i | 0x80;
l = i;
while (i-- > 0) {
... | ['static int do_dump(unsigned long lflags, char_io *io_ch, void *arg,\n ASN1_STRING *str)\n{\n ASN1_TYPE t;\n unsigned char *der_buf, *p;\n int outlen, der_len;\n if (!io_ch(arg, "#", 1))\n return -1;\n if (!(lflags & ASN1_STRFLGS_DUMP_DER)) {\n outlen = do_hex_dump(io_ch,... |
23,667 | 0 | https://github.com/openssl/openssl/blob/6c2c3e9ba9146ef8c9b1fd2b660357b657706969/crypto/x509/x509_r2x.c/#L105 | X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey)
{
X509 *ret=NULL;
X509_CINF *xi=NULL;
X509_NAME *xn;
if ((ret=X509_new()) == NULL)
{
X509err(X509_F_X509_REQ_TO_X509,ERR_R_MALLOC_FAILURE);
goto err;
}
xi=ret->cert_info;
if (sk_X509_ATTRIBUTE_num(r->req_info->attributes) != 0)
{
if ((xi->... | ['X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey)\n\t{\n\tX509 *ret=NULL;\n\tX509_CINF *xi=NULL;\n\tX509_NAME *xn;\n\tif ((ret=X509_new()) == NULL)\n\t\t{\n\t\tX509err(X509_F_X509_REQ_TO_X509,ERR_R_MALLOC_FAILURE);\n\t\tgoto err;\n\t\t}\n\txi=ret->cert_info;\n\tif (sk_X509_ATTRIBUTE_num(r->req_info->attri... |
23,668 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/bn/bn_ctx.c/#L328 | 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,\n BIGNUM **kinvp, BIGNUM **rp,\n const unsigned char *dgst, int dlen)\n{\n BN_CTX *ctx = NULL;\n BIGNUM *k = NULL, *r = NULL, *order = NULL, *X = NULL;\n EC_POINT *tmp_point = NULL;\n const EC_... |
23,669 | 0 | https://github.com/openssl/openssl/blob/93f1c13619c5b41f2dcfdbf6ae666f867922a87a/crypto/lhash/lhash.c/#L231 | void *lh_delete(_LHASH *lh, const void *data)
{
unsigned long hash;
LHASH_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;
ret = nn->data;
... | ['SSL *SSL_new(SSL_CTX *ctx)\n{\n SSL *s;\n if (ctx == NULL) {\n SSLerr(SSL_F_SSL_NEW, SSL_R_NULL_SSL_CTX);\n return (NULL);\n }\n if (ctx->method == NULL) {\n SSLerr(SSL_F_SSL_NEW, SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION);\n return (NULL);\n }\n s = (SSL *)OPENSSL_malloc(... |
23,670 | 0 | https://github.com/libav/libav/blob/b5aa48551300eed678aaea86ced7086758598a35/libavutil/imgutils.c/#L173 | int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt)
{
int i;
for (i = 0; i < 256; i++) {
int r, g, b;
switch (pix_fmt) {
case AV_PIX_FMT_RGB8:
r = (i>>5 )*36;
g = ((i>>2)&7)*36;
b = (i&3 )*85;
break;
... | ['int avpriv_set_systematic_pal2(uint32_t pal[256], enum AVPixelFormat pix_fmt)\n{\n int i;\n for (i = 0; i < 256; i++) {\n int r, g, b;\n switch (pix_fmt) {\n case AV_PIX_FMT_RGB8:\n r = (i>>5 )*36;\n g = ((i>>2)&7)*36;\n b = (i&3 )*85;\n br... |
23,671 | 0 | https://github.com/libav/libav/blob/f3a094f2da26f62f3461e78a22b115ab8a700b8d/libavcodec/atrac.c/#L95 | void ff_atrac_iqmf (float *inlo, float *inhi, unsigned int nIn, float *pOut, float *delayBuf, float *temp)
{
int i, j;
float *p1, *p3;
memcpy(temp, delayBuf, 46*sizeof(float));
p3 = temp + 46;
for(i=0; i<nIn; i+=2){
p3[2*i+0] = inlo[i ] + inhi[i ];
p3[2*i+1] = inlo[i ] - inhi[... | ['static void at1_subband_synthesis(AT1Ctx *q, AT1SUCtx* su, float *pOut)\n{\n float temp[256];\n float iqmf_temp[512 + 46];\n ff_atrac_iqmf(q->bands[0], q->bands[1], 128, temp, su->fst_qmf_delay, iqmf_temp);\n memcpy( su->last_qmf_delay, &su->last_qmf_delay[256], sizeof(float) * 23);\n memcpy(&su->l... |
23,672 | 0 | https://github.com/openssl/openssl/blob/09977dd095f3c655c99b9e1810a213f7eafa7364/crypto/bn/bn_lib.c/#L342 | 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 BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)\n{\n int i, bits, ret = 0;\n BIGNUM *v, *rr;\n if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) {\n BNerr(BN_F_BN_EXP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);\n return -1;\n }\n BN_CTX_start(ctx);\n if ((r == a) || (r == p))\n... |
23,673 | 1 | https://github.com/openssl/openssl/blob/3da2e9c4ee45989a426ff513dc6c6250d1e460de/crypto/bn/bn_shift.c/#L112 | 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)
... | ['static DSA_SIG *dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)\n{\n BIGNUM *kinv = NULL;\n BIGNUM *m, *blind, *blindm, *tmp;\n BN_CTX *ctx = NULL;\n int reason = ERR_R_BN_LIB;\n DSA_SIG *ret = NULL;\n int rv = 0;\n if (dsa->p == NULL || dsa->q == NULL || dsa->g == NULL) {\n rea... |
23,674 | 0 | https://github.com/openssl/openssl/blob/d8028b202bfe337200a0cc89b80983ea1838cb30/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 int test_bad_dtls(void)\n{\n SSL_SESSION *sess = NULL;\n SSL_CTX *ctx = NULL;\n SSL *con = NULL;\n BIO *rbio = NULL;\n BIO *wbio = NULL;\n time_t now = 0;\n int testresult = 0;\n int ret;\n int i;\n RAND_bytes(session_id, sizeof(session_id));\n RAND_bytes(master_secret, sizeof(... |
23,675 | 0 | https://github.com/libav/libav/blob/77b0443544fd5f5c3f974b7a4fa4f2f18f7ba8df/libavcodec/vorbis.c/#L40 | 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 av_cold int vorbis_encode_init(AVCodecContext * avccontext)\n{\n venc_context_t * venc = avccontext->priv_data;\n if (avccontext->channels != 2) {\n av_log(avccontext, AV_LOG_ERROR, "Current FFmpeg Vorbis encoder only supports 2 channels.\\n");\n return -1;\n }\n create_vorbis_context... |
23,676 | 0 | https://github.com/nginx/nginx/blob/030a1f959c9c673258fe53f968fab04fc9214b86/src/http/ngx_http_core_module.c/#L2567 | ngx_int_t
ngx_http_internal_redirect(ngx_http_request_t *r,
ngx_str_t *uri, ngx_str_t *args)
{
ngx_http_core_srv_conf_t *cscf;
r->uri_changes--;
if (r->uri_changes == 0) {
ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
"rewrite or internal redirection cycle "
... | ['static void\nngx_http_upstream_process_header(ngx_http_request_t *r, ngx_http_upstream_t *u)\n{\n ssize_t n;\n ngx_int_t rc;\n ngx_connection_t *c;\n c = u->peer.connection;\n ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0,\n "http upstream process header");\n c-... |
23,677 | 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... | ['int DH_check_pub_key(const DH *dh, const BIGNUM *pub_key, int *ret)\n{\n int ok = 0;\n BIGNUM *tmp = NULL;\n BN_CTX *ctx = NULL;\n *ret = 0;\n ctx = BN_CTX_new();\n if (ctx == NULL)\n goto err;\n BN_CTX_start(ctx);\n tmp = BN_CTX_get(ctx);\n if (tmp == NULL || !BN_set_word(tmp, 1))\n... |
23,678 | 0 | https://github.com/libav/libav/blob/f82c4fb27fa7f8afbe8411c9d37e85facbbc87ae/libavcodec/h264.c/#L417 | static void await_references(H264Context *h)
{
MpegEncContext *const s = &h->s;
const int mb_xy = h->mb_xy;
const int mb_type = s->current_picture.f.mb_type[mb_xy];
int refs[2][48];
int nrefs[2] = { 0 };
int ref, list;
memset(refs, -1, sizeof(refs));
if (IS_16X16(mb_type)) {
ge... | ['static int decode_wmv9(AVCodecContext *avctx, const uint8_t *buf, int buf_size,\n int x, int y, int w, int h, int wmv9_mask)\n{\n MSS2Context *ctx = avctx->priv_data;\n MSS12Context *c = &ctx->c;\n VC1Context *v = avctx->priv_data;\n MpegEncContext *s = &v->s;\n AVFrame *f;... |
23,679 | 0 | https://github.com/openssl/openssl/blob/a9d14832fd98cb0c13b53fddea39765fb259358c/engines/ccgost/gost_pmeth.c/#L560 | static int pkey_gost_mac_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
{
struct gost_mac_pmeth_data *data = EVP_PKEY_CTX_get_data(ctx);
unsigned char *keydata;
if (!data->key_set)
{
GOSTerr(GOST_F_PKEY_GOST_MAC_KEYGEN,GOST_R_MAC_KEY_NOT_SET);
return 0;
}
keydata = OPENSSL_malloc(32);
memcpy(keydata,dat... | ['static int pkey_gost_mac_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)\n\t{\n\t\tstruct gost_mac_pmeth_data *data = EVP_PKEY_CTX_get_data(ctx);\n\t\tunsigned char *keydata;\n\t\tif (!data->key_set)\n\t\t{\n\t\t\tGOSTerr(GOST_F_PKEY_GOST_MAC_KEYGEN,GOST_R_MAC_KEY_NOT_SET);\n\t\t\treturn 0;\n\t\t}\n\t\tkeydata = OPENSSL_ma... |
23,680 | 0 | https://github.com/openssl/openssl/blob/6fc1748ec65c94c195d02b59556434e36a5f7651/crypto/lhash/lhash.c/#L164 | static void doall_util_fn(OPENSSL_LHASH *lh, int use_arg,
OPENSSL_LH_DOALL_FUNC func,
OPENSSL_LH_DOALL_FUNCARG func_arg, void *arg)
{
int i;
OPENSSL_LH_NODE *a, *n;
if (lh == NULL)
return;
for (i = lh->num_nodes - 1; i >= 0; i--) {
a = ... | ['static int test_dtls_unprocessed(void)\n{\n SSL_CTX *sctx = NULL, *cctx = NULL;\n SSL *serverssl1 = NULL, *clientssl1 = NULL;\n BIO *c_to_s_fbio, *c_to_s_mempacket;\n int testresult = 0;\n if (!create_ssl_ctx_pair(DTLS_server_method(), DTLS_client_method(), &sctx,\n &cctx, c... |
23,681 | 0 | https://github.com/openssl/openssl/blob/47bbaa5b607f592009ed40f5678fde21c10a873c/crypto/x509/x509_vfy.c/#L1766 | static int internal_verify(X509_STORE_CTX *ctx)
{
int ok = 0, n;
X509 *xs, *xi;
EVP_PKEY *pkey = NULL;
int (*cb) (int xok, X509_STORE_CTX *xctx);
cb = ctx->verify_cb;
n = sk_X509_num(ctx->chain);
ctx->error_depth = n - 1;
n--;
xi = sk_X509_value(ctx->chain, n);
if (ctx->check_iss... | ['static int internal_verify(X509_STORE_CTX *ctx)\n{\n int ok = 0, n;\n X509 *xs, *xi;\n EVP_PKEY *pkey = NULL;\n int (*cb) (int xok, X509_STORE_CTX *xctx);\n cb = ctx->verify_cb;\n n = sk_X509_num(ctx->chain);\n ctx->error_depth = n - 1;\n n--;\n xi = sk_X509_value(ctx->chain, n);\n if (c... |
23,682 | 0 | https://github.com/openssl/openssl/blob/ea09abc80892920ee5db4de82bed7a193b5896f0/ssl/tls13_enc.c/#L772 | int tls13_export_keying_material(SSL *s, unsigned char *out, size_t olen,
const char *label, size_t llen,
const unsigned char *context,
size_t contextlen, int use_context)
{
unsigned char exportsecret[EVP_MAX_MD_SIZE]... | ['int tls13_export_keying_material(SSL *s, unsigned char *out, size_t olen,\n const char *label, size_t llen,\n const unsigned char *context,\n size_t contextlen, int use_context)\n{\n unsigned char exportsecret[EVP_MAX_M... |
23,683 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/flac.c/#L360 | static int decode_subframe_lpc(FLACContext *s, int channel, int pred_order)
{
int i, j;
int coeff_prec, qlevel;
int coeffs[pred_order];
int32_t *decoded = s->decoded[channel];
for (i = 0; i < pred_order; i++)
{
decoded[i] = get_sbits(&s->gb, s->curr_bps);
}
coeff_prec = get_bits(... | ['static int decode_subframe_lpc(FLACContext *s, int channel, int pred_order)\n{\n int i, j;\n int coeff_prec, qlevel;\n int coeffs[pred_order];\n int32_t *decoded = s->decoded[channel];\n for (i = 0; i < pred_order; i++)\n {\n decoded[i] = get_sbits(&s->gb, s->curr_bps);\n }\n coeff_prec... |
23,684 | 0 | https://github.com/openssl/openssl/blob/02e4fbed3d256f4f1fffff84f307a336b50fae1f/crypto/x509/x509_cmp.c/#L279 | int X509_check_private_key(X509 *x, EVP_PKEY *k)
{
EVP_PKEY *xk=NULL;
int ok=0;
xk=X509_get_pubkey(x);
if (xk->type != k->type)
{
X509err(X509_F_X509_CHECK_PRIVATE_KEY,X509_R_KEY_TYPE_MISMATCH);
goto err;
}
switch (k->type)
{
#ifndef NO_RSA
case EVP_PKEY_RSA:
if (BN_cmp(xk->pkey.rsa->n,k-... | ['int X509_check_private_key(X509 *x, EVP_PKEY *k)\n\t{\n\tEVP_PKEY *xk=NULL;\n\tint ok=0;\n\txk=X509_get_pubkey(x);\n\tif (xk->type != k->type)\n\t {\n\t X509err(X509_F_X509_CHECK_PRIVATE_KEY,X509_R_KEY_TYPE_MISMATCH);\n\t goto err;\n\t }\n\tswitch (k->type)\n\t\t{\n#ifndef NO_RSA\n\tcase EVP_PKEY_RSA:\n\t... |
23,685 | 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 MAIN(int argc, char **argv)\n\t{\n\tint off=0;\n\tSSL *con=NULL,*con2=NULL;\n\tX509_STORE *store = NULL;\n\tint s,k,width,state=0;\n\tchar *cbuf=NULL,*sbuf=NULL,*mbuf=NULL;\n\tint cbuf_len,cbuf_off;\n\tint sbuf_len,sbuf_off;\n\tfd_set readfds,writefds;\n\tshort port=PORT;\n\tint full_log=1;\n\tchar *host=SSL_HOST... |
23,686 | 0 | https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/apps/speed.c/#L2450 | int MAIN(int argc, char **argv)
{
unsigned char *buf_malloc = NULL, *buf2_malloc = NULL;
unsigned char *buf = NULL, *buf2 = NULL;
int mret = 1;
long count = 0, save_count = 0;
int i, j, k;
# if !defined(OPENSSL_NO_RSA) || !defined(OPENSSL_NO_DSA)
long rsa_count;
# endif
# ifndef OPENSSL_NO_RSA
... | ['int MAIN(int argc, char **argv)\n{\n unsigned char *buf_malloc = NULL, *buf2_malloc = NULL;\n unsigned char *buf = NULL, *buf2 = NULL;\n int mret = 1;\n long count = 0, save_count = 0;\n int i, j, k;\n# if !defined(OPENSSL_NO_RSA) || !defined(OPENSSL_NO_DSA)\n long rsa_count;\n# endif\n# ifndef OPEN... |
23,687 | 0 | https://github.com/libav/libav/blob/e6e7bfc11e93fe3499c576fa9466cb2e913b5965/libavcodec/h264_loopfilter.c/#L161 | static av_always_inline void filter_mb_mbaff_edgev(H264Context *h, uint8_t *pix,
int stride,
const int16_t bS[7], int bsi,
int qp, int a, int b,
... | ['void ff_h264_filter_mb( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint8_t *img_cb, uint8_t *img_cr, unsigned int linesize, unsigned int uvlinesize) {\n MpegEncContext * const s = &h->s;\n const int mb_xy= mb_x + mb_y*s->mb_stride;\n const int mb_type = s->current_picture.f.mb_type[mb_xy];\n cons... |
23,688 | 0 | https://github.com/libav/libav/blob/f0319383436e1abc3fc1464fe4e5f4dc40db3419/ffmpeg.c/#L2777 | static enum CodecID find_codec_or_die(const char *name, int type, int encoder)
{
const char *codec_string = encoder ? "encoder" : "decoder";
AVCodec *codec;
if(!name)
return CODEC_ID_NONE;
codec = encoder ?
avcodec_find_encoder_by_name(name) :
avcodec_find_decoder_by_name(name);
... | ['static enum CodecID find_codec_or_die(const char *name, int type, int encoder)\n{\n const char *codec_string = encoder ? "encoder" : "decoder";\n AVCodec *codec;\n if(!name)\n return CODEC_ID_NONE;\n codec = encoder ?\n avcodec_find_encoder_by_name(name) :\n avcodec_find_decoder_by_na... |
23,689 | 0 | https://github.com/openssl/openssl/blob/ddc6a5c8f5900959bdbdfee79e1625a3f7808acd/crypto/bn/bn_rand.c/#L83 | static int bnrand(BNRAND_FLAG flag, BIGNUM *rnd, int bits, int top, int bottom)
{
unsigned char *buf = NULL;
int b, ret = 0, bit, bytes, mask;
if (bits == 0) {
if (top != BN_RAND_TOP_ANY || bottom != BN_RAND_BOTTOM_ANY)
goto toosmall;
BN_zero(rnd);
return 1;
}
if ... | ['static int test_gf2m_mod()\n{\n BIGNUM *a = NULL, *b[2] = {NULL,NULL}, *c = NULL, *d = NULL, *e = 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 =... |
23,690 | 0 | https://github.com/libav/libav/blob/7c44d716e76cbd1c29369563a8b384addd5e7c03/ffmpeg.c/#L4215 | static int opt_vstats(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_file(opt, file... | ['static int opt_vstats(const char *opt, const char *arg)\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 return opt_vstats_file(... |
23,691 | 0 | https://github.com/openssl/openssl/blob/1145e03870dd82eae00bb45e0b2162494b9b2f38/engines/e_ncipher.c/#L798 | static EVP_PKEY *hwcrhk_load_privkey(ENGINE *eng, const char *key_id,
UI_METHOD *ui_method, void *callback_data)
{
#ifndef OPENSSL_NO_RSA
RSA *rtmp = NULL;
#endif
EVP_PKEY *res = NULL;
#ifndef OPENSSL_NO_RSA
HWCryptoHook_MPI e, n;
HWCryptoHook_RSAKeyHandle *hptr;
#endif
#if !defined(OPENSSL_NO_RSA)
char tempbuf[... | ['static EVP_PKEY *hwcrhk_load_privkey(ENGINE *eng, const char *key_id,\n\tUI_METHOD *ui_method, void *callback_data)\n\t{\n#ifndef OPENSSL_NO_RSA\n\tRSA *rtmp = NULL;\n#endif\n\tEVP_PKEY *res = NULL;\n#ifndef OPENSSL_NO_RSA\n\tHWCryptoHook_MPI e, n;\n\tHWCryptoHook_RSAKeyHandle *hptr;\n#endif\n#if !defined(OPENSSL_NO_... |
23,692 | 0 | https://github.com/libav/libav/blob/fc322d6a70189da24dbd445c710bb214eb031ce7/libavcodec/h264_loopfilter.c/#L371 | static av_always_inline void h264_filter_mb_fast_internal(const H264Context *h,
H264SliceContext *sl,
int mb_x, int mb_y,
uint8_t *img_y,
... | ['static int h264_decode_frame(AVCodecContext *avctx, void *data,\n int *got_frame, AVPacket *avpkt)\n{\n const uint8_t *buf = avpkt->data;\n int buf_size = avpkt->size;\n H264Context *h = avctx->priv_data;\n AVFrame *pict = data;\n int buf_index = 0;\n ... |
23,693 | 0 | https://github.com/libav/libav/blob/79f5347a983342e2711ca8ba19ec3d8d151183f0/libavformat/utils.c/#L2491 | 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 seg_write_packet(AVFormatContext *s, AVPacket *pkt)\n{\n SegmentContext *seg = s->priv_data;\n AVFormatContext *oc = seg->avf;\n AVStream *st = s->streams[pkt->stream_index];\n int64_t end_pts = seg->recording_time * seg->number;\n int ret, can_split = 1;\n if (!oc)\n return AVERRO... |
23,694 | 0 | https://github.com/libav/libav/blob/dad7a9c7c0ae8ebc56f2e3a24e6fa4da5c2cd491/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 h261_resync(H261Context *h)\n{\n MpegEncContext *const s = &h->s;\n int left, ret;\n if (h->gob_start_code_skipped) {\n ret = h261_decode_gob_header(h);\n if (ret >= 0)\n return 0;\n } else {\n if (bitstream_peek(&s->bc, 15) == 0) {\n ret = h261_decode... |
23,695 | 0 | https://github.com/libav/libav/blob/51ca3cb604a7585a7cff35d4b954794508955c19/libavformat/mpegts.c/#L742 | static int read_sl_header(PESContext *pes, SLConfigDescr *sl,
const uint8_t *buf, int buf_size)
{
GetBitContext gb;
int au_start_flag = 0, au_end_flag = 0, ocr_flag = 0, idle_flag = 0;
int padding_flag = 0, padding_bits = 0, inst_bitrate_flag = 0;
int dts_flag = -1, cts_flag = ... | ['static int read_sl_header(PESContext *pes, SLConfigDescr *sl,\n const uint8_t *buf, int buf_size)\n{\n GetBitContext gb;\n int au_start_flag = 0, au_end_flag = 0, ocr_flag = 0, idle_flag = 0;\n int padding_flag = 0, padding_bits = 0, inst_bitrate_flag = 0;\n int dts_flag = -1, cts... |
23,696 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/ratecontrol.c/#L618 | static void adaptive_quantization(MpegEncContext *s, double q){
int i;
const float lumi_masking= s->avctx->lumi_masking / (128.0*128.0);
const float dark_masking= s->avctx->dark_masking / (128.0*128.0);
const float temp_cplx_masking= s->avctx->temporal_cplx_masking;
const float spatial_cplx_masking ... | ['static void adaptive_quantization(MpegEncContext *s, double q){\n int i;\n const float lumi_masking= s->avctx->lumi_masking / (128.0*128.0);\n const float dark_masking= s->avctx->dark_masking / (128.0*128.0);\n const float temp_cplx_masking= s->avctx->temporal_cplx_masking;\n const float spatial_cplx_m... |
23,697 | 0 | https://github.com/openssl/openssl/blob/91180d45f9d92a089080dfef5363edb74d9b741b/crypto/ocsp/ocsp_ext.c/#L397 | int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs)
{
int req_idx, resp_idx;
X509_EXTENSION *req_ext, *resp_ext;
req_idx = OCSP_REQUEST_get_ext_by_NID(req, NID_id_pkix_OCSP_Nonce, -1);
resp_idx = OCSP_BASICRESP_get_ext_by_NID(bs, NID_id_pkix_OCSP_Nonce, -1);
if((req_idx < 0) && (resp_idx < 0))
return 2;... | ['int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs)\n\t{\n\tint req_idx, resp_idx;\n\tX509_EXTENSION *req_ext, *resp_ext;\n\treq_idx = OCSP_REQUEST_get_ext_by_NID(req, NID_id_pkix_OCSP_Nonce, -1);\n\tresp_idx = OCSP_BASICRESP_get_ext_by_NID(bs, NID_id_pkix_OCSP_Nonce, -1);\n\tif((req_idx < 0) && (resp_idx < 0... |
23,698 | 0 | https://github.com/openssl/openssl/blob/84c15db551ce1d167b901a3bde2b21880b084384/crypto/bn/bn_mul.c/#L641 | int BN_mul(BIGNUM *r, BIGNUM *a, BIGNUM *b, BN_CTX *ctx)
{
int top,al,bl;
BIGNUM *rr;
#ifdef BN_RECURSION
BIGNUM *t;
int i,j,k;
#endif
#ifdef BN_COUNT
printf("BN_mul %d * %d\n",a->top,b->top);
#endif
bn_check_top(a);
bn_check_top(b);
bn_check_top(r);
al=a->top;
bl=b->top;
r->neg=a->neg^b->neg;
if ((al == 0)... | ['int BN_is_prime(BIGNUM *a, int checks, void (*callback)(int,int,void *),\n\t BN_CTX *ctx_passed, void *cb_arg)\n\t{\n\tint i,j,c2=0,ret= -1;\n\tBIGNUM *check;\n\tBN_CTX *ctx=NULL,*ctx2=NULL;\n\tBN_MONT_CTX *mont=NULL;\n\tif (!BN_is_odd(a))\n\t\treturn(0);\n\tif (ctx_passed != NULL)\n\t\tctx=ctx_passed;\n\telse\n\... |
23,699 | 0 | https://github.com/openssl/openssl/blob/c504a5e78386aa9f02462d18a90da759f9131321/crypto/evp/m_sigver.c/#L183 | int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, unsigned char *sig, size_t siglen)
{
MS_STATIC EVP_MD_CTX tmp_ctx;
unsigned char md[EVP_MAX_MD_SIZE];
int r;
unsigned int mdlen;
int vctx;
if (ctx->pctx->pmeth->signctx)
vctx = 1;
else
vctx = 0;
EVP_MD_CTX_init(&tmp_ctx);
if (!EVP_MD_CTX_copy_ex(&tmp_ctx,ctx))
... | ['int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, unsigned char *sig, size_t siglen)\n\t{\n\tMS_STATIC EVP_MD_CTX tmp_ctx;\n\tunsigned char md[EVP_MAX_MD_SIZE];\n\tint r;\n\tunsigned int mdlen;\n\tint vctx;\n\tif (ctx->pctx->pmeth->signctx)\n\t\tvctx = 1;\n\telse\n\t\tvctx = 0;\n\tEVP_MD_CTX_init(&tmp_ctx);\n\tif (!EVP_MD_C... |
23,700 | 0 | https://github.com/libav/libav/blob/28c1115a915e4e198bfb6bd39909b2d1327c1454/libavcodec/cavsdec.c/#L208 | static int decode_mb_i(AVSContext *h, int cbp_code) {
GetBitContext *gb = &h->s.gb;
unsigned pred_mode_uv;
int block;
uint8_t top[18];
uint8_t *left = NULL;
uint8_t *d;
ff_cavs_init_mb(h);
for(block=0;block<4;block++) {
int nA,nB,predpred;
int pos = ff_cavs_scan3x3[block]... | ['static int decode_pic(AVSContext *h) {\n MpegEncContext *s = &h->s;\n int skip_count = -1;\n enum cavs_mb mb_type;\n if (!s->context_initialized) {\n s->avctx->idct_algo = FF_IDCT_CAVS;\n if (MPV_common_init(s) < 0)\n return -1;\n ff_init_scantable(s->dsp.idct_permutation,&... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.