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 |
|---|---|---|---|---|
18,101 | 0 | https://github.com/openssl/openssl/blob/2b90b1f344b50451673f02ae5ba1291779db544a/apps/ca.c/#L2910 | char *make_revocation_str(int rev_type, char *rev_arg)
{
char *reason = NULL, *other = NULL, *str;
ASN1_OBJECT *otmp;
ASN1_UTCTIME *revtm = NULL;
int i;
switch (rev_type)
{
case REV_NONE:
break;
case REV_CRL_REASON:
for (i = 0; i < 8; i++)
{
if (!strcasecmp(rev_arg, crl_reasons[i]))
{
reason... | ['char *make_revocation_str(int rev_type, char *rev_arg)\n\t{\n\tchar *reason = NULL, *other = NULL, *str;\n\tASN1_OBJECT *otmp;\n\tASN1_UTCTIME *revtm = NULL;\n\tint i;\n\tswitch (rev_type)\n\t\t{\n\tcase REV_NONE:\n\t\tbreak;\n\tcase REV_CRL_REASON:\n\t\tfor (i = 0; i < 8; i++)\n\t\t\t{\n\t\t\tif (!strcasecmp(rev_arg... |
18,102 | 1 | https://github.com/openssl/openssl/blob/87f6b97e8906491275cc7d3db1992337e7847aac/ssl/s3_srvr.c/#L2969 | int ssl3_get_cert_verify(SSL *s)
{
EVP_PKEY *pkey=NULL;
unsigned char *p;
int al,ok,ret=0;
long n;
int type=0,i,j;
X509 *peer;
const EVP_MD *md = NULL;
EVP_MD_CTX mctx;
EVP_MD_CTX_init(&mctx);
n=s->method->ssl_get_message(s,
SSL3_ST_SR_CERT_VRFY_A,
SSL3_ST_SR_CERT_VRFY_B,
-1,
514,
&ok);
if (!ok) r... | ['int ssl3_get_cert_verify(SSL *s)\n\t{\n\tEVP_PKEY *pkey=NULL;\n\tunsigned char *p;\n\tint al,ok,ret=0;\n\tlong n;\n\tint type=0,i,j;\n\tX509 *peer;\n\tconst EVP_MD *md = NULL;\n\tEVP_MD_CTX mctx;\n\tEVP_MD_CTX_init(&mctx);\n\tn=s->method->ssl_get_message(s,\n\t\tSSL3_ST_SR_CERT_VRFY_A,\n\t\tSSL3_ST_SR_CERT_VRFY_B,\n\... |
18,103 | 0 | https://github.com/libav/libav/blob/0526c6f7c7852730e4d3da3dd1d070deb00e5043/libavcodec/ffv1.c/#L331 | static void find_best_state(uint8_t best_state[256][256], const uint8_t one_state[256]){
int i,j,k,m;
double l2tab[256];
for(i=1; i<256; i++)
l2tab[i]= log2(i/256.0);
for(i=0; i<256; i++){
double best_len[256];
double p= i/256.0;
for(j=0; j<256; j++)
best_len[... | ['static void find_best_state(uint8_t best_state[256][256], const uint8_t one_state[256]){\n int i,j,k,m;\n double l2tab[256];\n for(i=1; i<256; i++)\n l2tab[i]= log2(i/256.0);\n for(i=0; i<256; i++){\n double best_len[256];\n double p= i/256.0;\n for(j=0; j<256; j++)\n ... |
18,104 | 0 | https://github.com/libav/libav/blob/cf6bae6883607f83f3b042b7b9d711197f736e2a/libavcodec/imgconvert.c/#L1587 | static void deinterlace_bottom_field_inplace(uint8_t *src1, int src_wrap,
int width, int height)
{
uint8_t *src_m1, *src_0, *src_p1, *src_p2;
int y;
uint8_t *buf;
buf = (uint8_t*)av_malloc(width);
src_m1 = src1;
memcpy(buf,src_m1,width);
src_0=&sr... | ['static void deinterlace_bottom_field_inplace(uint8_t *src1, int src_wrap,\n int width, int height)\n{\n uint8_t *src_m1, *src_0, *src_p1, *src_p2;\n int y;\n uint8_t *buf;\n buf = (uint8_t*)av_malloc(width);\n src_m1 = src1;\n memcpy(buf,src_m1,width);\n ... |
18,105 | 0 | https://github.com/libav/libav/blob/af2faf2076b96ab85cc51d5e970574079373c396/libavformat/matroskadec.c/#L946 | static int matroska_decode_buffer(uint8_t** buf, int* buf_size,
MatroskaTrack *track)
{
MatroskaTrackEncoding *encodings = track->encodings.elem;
uint8_t* data = *buf;
int isize = *buf_size;
uint8_t* pkt_data = NULL;
int pkt_size = isize;
int result = 0;
int... | ['static int matroska_decode_buffer(uint8_t** buf, int* buf_size,\n MatroskaTrack *track)\n{\n MatroskaTrackEncoding *encodings = track->encodings.elem;\n uint8_t* data = *buf;\n int isize = *buf_size;\n uint8_t* pkt_data = NULL;\n int pkt_size = isize;\n int result = ... |
18,106 | 0 | https://github.com/libav/libav/blob/b42c483f076e4b24fdeada59e138e421326c45ec/libavformat/utils.c/#L2469 | 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 read_ffserver_streams(AVFormatContext *s, const char *filename)\n{\n int i, err;\n AVFormatContext *ic;\n int nopts = 0;\n err = av_open_input_file(&ic, filename, NULL, FFM_PACKET_SIZE, NULL);\n if (err < 0)\n return err;\n s->nb_streams = ic->nb_streams;\n for(i=0;i<ic->nb_stre... |
18,107 | 0 | https://github.com/openssl/openssl/blob/95dc05bc6d0dfe0f3f3681f5e27afbc3f7a35eea/crypto/bn/bn_mont.c/#L193 | int BN_from_montgomery(BIGNUM *ret, BIGNUM *a, BN_MONT_CTX *mont,
BN_CTX *ctx)
{
#ifdef BN_RECURSION_MONT
if (mont->use_word)
#endif
{
BIGNUM *n,*r;
BN_ULONG *ap,*np,*rp,n0,v,*nrp;
int al,nl,max,i,x,ri;
int retn=0;
r= &(ctx->bn[ctx->tos]);
if (!BN_copy(r,a)) goto err1;
n= &(mont->N);
ap=a->d;
... | ['int BN_mod_exp2_mont(BIGNUM *rr, BIGNUM *a1, BIGNUM *p1, BIGNUM *a2,\n\t BIGNUM *p2, BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)\n\t{\n\tint i,j,k,bits,bits1,bits2,ret=0,wstart,wend,window,xvalue,yvalue;\n\tint start=1,ts=0,x,y;\n\tBIGNUM *d,*aa1,*aa2,*r;\n\tBIGNUM val[EXP2_TABLE_SIZE][EXP2_TABLE_SIZE];\n\tBN_M... |
18,108 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/bn/bn_lib.c/#L450 | BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
{
int i;
BN_ULONG *A;
const BN_ULONG *B;
bn_check_top(b);
if (a == b)
return (a);
if (bn_wexpand(a, b->top) == NULL)
return (NULL);
#if 1
A = a->d;
B = b->d;
for (i = b->top >> 2; i > 0; i--, A += 4, B += 4) {
BN_ULO... | ['int ec_GFp_simple_points_make_affine(const EC_GROUP *group, size_t num,\n EC_POINT *points[], BN_CTX *ctx)\n{\n BN_CTX *new_ctx = NULL;\n BIGNUM *tmp, *tmp_Z;\n BIGNUM **prod_Z = NULL;\n size_t i;\n int ret = 0;\n if (num == 0)\n return 1;\n if (ctx == N... |
18,109 | 0 | https://github.com/openssl/openssl/blob/305b68f1a2b6d4d0aa07a6ab47ac372f067a40bb/crypto/bn/bn_lib.c/#L953 | void bn_correct_top(BIGNUM *a)
{
BN_ULONG *ftl;
int tmp_top = a->top;
if (tmp_top > 0) {
for (ftl = &(a->d[tmp_top]); tmp_top > 0; tmp_top--) {
ftl--;
if (*ftl != 0)
break;
}
a->top = tmp_top;
}
if (a->top == 0)
a->neg = 0;
... | ['int ec_GFp_simple_point_get_affine_coordinates(const EC_GROUP *group,\n const EC_POINT *point,\n BIGNUM *x, BIGNUM *y,\n BN_CTX *ctx)\n{\n BN_CTX *new_ctx = NULL;\n BIGNUM *Z... |
18,110 | 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)
... | ['int RSA_check_key_ex(const RSA *key, BN_GENCB *cb)\n{\n BIGNUM *i, *j, *k, *l, *m;\n BN_CTX *ctx;\n int ret = 1, ex_primes = 0, idx;\n RSA_PRIME_INFO *pinfo;\n if (key->p == NULL || key->q == NULL || key->n == NULL\n || key->e == NULL || key->d == NULL) {\n RSAerr(RSA_F_RSA_CHECK_KEY_... |
18,111 | 0 | https://github.com/libav/libav/blob/264808219d8be93aeda0b6ade8c64898b673f6bc/avconv.c/#L4272 | 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(... |
18,112 | 0 | https://github.com/openssl/openssl/blob/ce301b6b0b69c98e4c711b09757345a165f25f94/crypto/des/fcrypt_b.c/#L108 | void fcrypt_body(DES_LONG *out, des_key_schedule ks, DES_LONG Eswap0,
DES_LONG Eswap1)
{
register DES_LONG l,r,t,u;
#ifdef DES_PTR
register const unsigned char *des_SP=(const unsigned char *)des_SPtrans;
#endif
register DES_LONG *s;
register int j;
register DES_LONG E0,E1;
l=0;
r=0;
s=(DES_LONG *)ks;
E0... | ["char *des_fcrypt(const char *buf, const char *salt, char *ret)\n\t{\n\tunsigned int i,j,x,y;\n\tDES_LONG Eswap0,Eswap1;\n\tDES_LONG out[2],ll;\n\tdes_cblock key;\n\tdes_key_schedule ks;\n\tunsigned char bb[9];\n\tunsigned char *b=bb;\n\tunsigned char c,u;\n#ifndef CHARSET_EBCDIC\n\tx=ret[0]=((salt[0] == '\\0')?'A':sa... |
18,113 | 0 | https://github.com/openssl/openssl/blob/a21285b3636a8356f01027416b0cd43b016f58ca/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... | ['BIGNUM *BN_mod_sqrt(BIGNUM *in, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)\n{\n BIGNUM *ret = in;\n int err = 1;\n int r;\n BIGNUM *A, *b, *q, *t, *x, *y;\n int e, i, j;\n if (!BN_is_odd(p) || BN_abs_is_word(p, 1)) {\n if (BN_abs_is_word(p, 2)) {\n if (ret == NULL)\n ... |
18,114 | 0 | https://github.com/libav/libav/blob/18b59956e0e94017f1b519bb42c7c937b2f9f8a4/libavcodec/smacker.c/#L312 | static int decode_header_trees(SmackVContext *smk) {
GetBitContext gb;
int mmap_size, mclr_size, full_size, type_size;
mmap_size = AV_RL32(smk->avctx->extradata);
mclr_size = AV_RL32(smk->avctx->extradata + 4);
full_size = AV_RL32(smk->avctx->extradata + 8);
type_size = AV_RL32(smk->avctx->extra... | ['static int decode_header_trees(SmackVContext *smk) {\n GetBitContext gb;\n int mmap_size, mclr_size, full_size, type_size;\n mmap_size = AV_RL32(smk->avctx->extradata);\n mclr_size = AV_RL32(smk->avctx->extradata + 4);\n full_size = AV_RL32(smk->avctx->extradata + 8);\n type_size = AV_RL32(smk->avct... |
18,115 | 0 | https://github.com/openssl/openssl/blob/e02c519cd32a55e6ad39a0cfbeeda775f9115f28/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... | ['static BIGNUM *rsa_get_public_exp(const BIGNUM *d, const BIGNUM *p,\n const BIGNUM *q, BN_CTX *ctx)\n{\n BIGNUM *ret = NULL, *r0, *r1, *r2;\n if (d == NULL || p == NULL || q == NULL)\n return NULL;\n BN_CTX_start(ctx);\n r0 = BN_CTX_get(ctx);\n r1 = BN_CTX_get(ct... |
18,116 | 0 | https://github.com/libav/libav/blob/7c44d716e76cbd1c29369563a8b384addd5e7c03/libavfilter/vsrc_movie.c/#L130 | static int movie_init(AVFilterContext *ctx)
{
MovieContext *movie = ctx->priv;
AVInputFormat *iformat = NULL;
AVCodec *codec;
int ret;
int64_t timestamp;
av_register_all();
iformat = movie->format_name ? av_find_input_format(movie->format_name) : NULL;
movie->format_ctx = NULL;
if ((... | ['static int movie_init(AVFilterContext *ctx)\n{\n MovieContext *movie = ctx->priv;\n AVInputFormat *iformat = NULL;\n AVCodec *codec;\n int ret;\n int64_t timestamp;\n av_register_all();\n iformat = movie->format_name ? av_find_input_format(movie->format_name) : NULL;\n movie->format_ctx = NULL... |
18,117 | 0 | https://github.com/libav/libav/blob/452a398fd6bdca3f301c5c8af3bc241bc16a777e/libavcodec/mpegaudiodec.c/#L918 | void ff_mpa_synth_filter(MPA_INT *synth_buf_ptr, int *synth_buf_offset,
MPA_INT *window, int *dither_state,
OUT_INT *samples, int incr,
int32_t sb_samples[SBLIMIT])
{
int32_t tmp[32];
register MPA_INT *synth_buf;
register const MPA_I... | ['static void mpc_synth(MPCContext *c, int16_t *out)\n{\n int dither_state = 0;\n int i, ch;\n OUT_INT samples[MPA_MAX_CHANNELS * MPA_FRAME_SIZE], *samples_ptr;\n for(ch = 0; ch < 2; ch++){\n samples_ptr = samples + ch;\n for(i = 0; i < SAMPLES_PER_BAND; i++) {\n ff_mpa_synth_filte... |
18,118 | 0 | https://github.com/openssl/openssl/blob/2864df8f9d3264e19b49a246e272fb513f4c1be3/crypto/bn/bn_ctx.c/#L342 | 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 == 0) {
offset = BN_CTX_POOL_SIZE - 1;
p->current = p->current->prev... | ['int rsa_sp800_56b_derive_params_from_pq(RSA *rsa, int nbits,\n const BIGNUM *e, BN_CTX *ctx)\n{\n int ret = -1;\n BIGNUM *p1, *q1, *lcm, *p1q1, *gcd;\n BN_CTX_start(ctx);\n p1 = BN_CTX_get(ctx);\n q1 = BN_CTX_get(ctx);\n lcm = BN_CTX_get(ctx);\n p1q1 = BN_CT... |
18,119 | 0 | https://github.com/openssl/openssl/blob/43a0449fe6ce18b750803be8a115a412a7235496/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_rand_range(BIGNUM *r, const BIGNUM *range)\n{\n int n;\n int count = 100;\n if (range->neg || BN_is_zero(range)) {\n BNerr(BN_F_BN_RAND_RANGE, BN_R_INVALID_RANGE);\n return 0;\n }\n n = BN_num_bits(range);\n if (n == 1)\n BN_zero(r);\n else if (!BN_is_bit_set(range, n ... |
18,120 | 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 probable_prime(BIGNUM *rnd, int bits, prime_t *mods)\n{\n int i;\n BN_ULONG delta;\n BN_ULONG maxdelta = BN_MASK2 - primes[NUMPRIMES - 1];\n char is_single_word = bits <= BN_BITS2;\n again:\n if (!BN_priv_rand(rnd, bits, BN_RAND_TOP_TWO, BN_RAND_BOTTOM_ODD))\n return 0;\n for (i = ... |
18,121 | 0 | https://github.com/libav/libav/blob/0fdc9f81a00f0f32eb93c324bad65d8014deb4dd/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 metasound_read_bitstream(AVCodecContext *avctx, TwinVQContext *tctx,\n const uint8_t *buf, int buf_size)\n{\n TwinVQFrameData *bits;\n const TwinVQModeTab *mtab = tctx->mtab;\n int channels = tctx->avctx->channels;\n int sub;\n BitstreamCon... |
18,122 | 0 | https://github.com/openssl/openssl/blob/84c15db551ce1d167b901a3bde2b21880b084384/crypto/bn/bn_mul.c/#L648 | 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_mod_exp_simple(BIGNUM *r, BIGNUM *a, BIGNUM *p, BIGNUM *m,\n\t BN_CTX *ctx)\n\t{\n\tint i,j,bits,ret=0,wstart,wend,window,wvalue,ts=0;\n\tint start=1;\n\tBIGNUM *d;\n\tBIGNUM val[TABLE_SIZE];\n\td= &(ctx->bn[ctx->tos++]);\n\tbits=BN_num_bits(p);\n\tif (bits == 0)\n\t\t{\n\t\tBN_one(r);\n\t\treturn(1);\n\t\... |
18,123 | 0 | https://github.com/openssl/openssl/blob/e02c519cd32a55e6ad39a0cfbeeda775f9115f28/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 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, smooth = 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... |
18,124 | 0 | https://github.com/openssl/openssl/blob/5dfc369ffcdc4722482c818e6ba6cf6e704c2cb5/crypto/asn1/asn1_lib.c/#L198 | void ASN1_put_object(unsigned char **pp, int constructed, int length, int tag,
int xclass)
{
unsigned char *p= *pp;
int i;
i=(constructed)?V_ASN1_CONSTRUCTED:0;
i|=(xclass&V_ASN1_PRIVATE);
if (tag < 31)
*(p++)=i|(tag&V_ASN1_PRIMATIVE_TAG);
else
{
*(p++)=i|V_ASN1_PRIMATIVE_TAG;
while (tag > 0x7f)
... | ['int i2d_Netscape_RSA(RSA *a, unsigned char **pp, int (*cb)())\n\t{\n\tint i,j,l[6];\n\tNETSCAPE_PKEY *pkey;\n\tunsigned char buf[256],*zz;\n\tunsigned char key[EVP_MAX_KEY_LENGTH];\n\tEVP_CIPHER_CTX ctx;\n\tX509_ALGOR *alg=NULL;\n\tASN1_OCTET_STRING os,os2;\n\tM_ASN1_I2D_vars(a);\n\tif (a == NULL) return(0);\n#ifdef ... |
18,125 | 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)];
} | ['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... |
18,126 | 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_expmodone(void)\n{\n int ret = 0, i;\n BIGNUM *r = BN_new();\n BIGNUM *a = BN_new();\n BIGNUM *p = BN_new();\n BIGNUM *m = BN_new();\n if (!TEST_ptr(r)\n || !TEST_ptr(a)\n || !TEST_ptr(p)\n || !TEST_ptr(p)\n || !TEST_ptr(m)\n || ... |
18,127 | 0 | https://github.com/openssl/openssl/blob/c46acbacde2b6976b91971669a8e759837123af3/apps/speed.c/#L1823 | static int do_multi(int multi)
{
int n;
int fd[2];
int *fds;
static char sep[]=":";
fds=malloc(multi*sizeof *fds);
for(n=0 ; n < multi ; ++n)
{
pipe(fd);
if(fork())
{
close(fd[1]);
fds[n]=fd[0];
}
else
{
close(fd[0]);
close(1);
dup(fd[1]);
close(fd[1]);
mr=1;
usertime=0;
... | ['static int do_multi(int multi)\n\t{\n\tint n;\n\tint fd[2];\n\tint *fds;\n\tstatic char sep[]=":";\n\tfds=malloc(multi*sizeof *fds);\n\tfor(n=0 ; n < multi ; ++n)\n\t\t{\n\t\tpipe(fd);\n\t\tif(fork())\n\t\t\t{\n\t\t\tclose(fd[1]);\n\t\t\tfds[n]=fd[0];\n\t\t\t}\n\t\telse\n\t\t\t{\n\t\t\tclose(fd[0]);\n\t\t\tclose(1);\... |
18,128 | 0 | https://github.com/libav/libav/blob/92799d3213edb3dc7b9bb5fb10f66cb7284c7f4a/ffmpeg.c/#L3251 | 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;
if (!strcmp(filename, "-"))
filename = "pipe:";
oc = av_alloc_format_contex... | ['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 if (!strcmp(filename, "-"))\n filename = "pipe:";\n oc = av_alloc_for... |
18,129 | 0 | https://github.com/openssl/openssl/blob/1d3159bccaa400d6966005b9bc49cca1f6719962/engines/e_sureware.c/#L692 | static EVP_PKEY* sureware_load_public(ENGINE *e,const char *key_id,char *hptr,unsigned long el,char keytype)
{
EVP_PKEY *res = NULL;
#ifndef OPENSSL_NO_RSA
RSA *rsatmp = NULL;
#endif
#ifndef OPENSSL_NO_DSA
DSA *dsatmp=NULL;
#endif
char msg[64]="sureware_load_public";
int ret=0;
if(!p_surewarehk_Load_Rsa_Pubkey ||... | ['static EVP_PKEY* sureware_load_public(ENGINE *e,const char *key_id,char *hptr,unsigned long el,char keytype)\n{\n\tEVP_PKEY *res = NULL;\n#ifndef OPENSSL_NO_RSA\n\tRSA *rsatmp = NULL;\n#endif\n#ifndef OPENSSL_NO_DSA\n\tDSA *dsatmp=NULL;\n#endif\n\tchar msg[64]="sureware_load_public";\n\tint ret=0;\n\tif(!p_surewarehk... |
18,130 | 0 | https://github.com/openssl/openssl/blob/21f198ec4874f7e2780a0afd0bdd3c038f69ed11/test/threadstest.c/#L89 | static int test_lock(void)
{
CRYPTO_RWLOCK *lock = CRYPTO_THREAD_lock_new();
if (!CRYPTO_THREAD_read_lock(lock)) {
fprintf(stderr, "CRYPTO_THREAD_read_lock() failed\n");
return 0;
}
if (!CRYPTO_THREAD_unlock(lock)) {
fprintf(stderr, "CRYPTO_THREAD_unlock() failed\n");
ret... | ['static int test_lock(void)\n{\n CRYPTO_RWLOCK *lock = CRYPTO_THREAD_lock_new();\n if (!CRYPTO_THREAD_read_lock(lock)) {\n fprintf(stderr, "CRYPTO_THREAD_read_lock() failed\\n");\n return 0;\n }\n if (!CRYPTO_THREAD_unlock(lock)) {\n fprintf(stderr, "CRYPTO_THREAD_unlock() failed\\n");... |
18,131 | 0 | https://github.com/libav/libav/blob/1de53d006b754c8ecab2f31a223acfaea15924f4/libavcodec/h264_cabac.c/#L1944 | int ff_h264_decode_mb_cabac(H264Context *h) {
MpegEncContext * const s = &h->s;
int mb_xy;
int mb_type, partition_count, cbp = 0;
int dct8x8_allowed= h->pps.transform_8x8_mode;
int decode_chroma = h->sps.chroma_format_idc == 1 || h->sps.chroma_format_idc == 2;
const int pixel_shift = h->pixel_sh... | ['int ff_h264_decode_mb_cabac(H264Context *h) {\n MpegEncContext * const s = &h->s;\n int mb_xy;\n int mb_type, partition_count, cbp = 0;\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 pixel_shift = h->... |
18,132 | 0 | https://github.com/openssl/openssl/blob/46bf83f07ae1ba7fda435c90af93960e77159f4b/crypto/x509/x509_vfy.c/#L853 | static int check_cert(X509_STORE_CTX *ctx)
{
X509_CRL *crl = NULL, *dcrl = NULL;
X509 *x;
int ok, cnum;
cnum = ctx->error_depth;
x = sk_X509_value(ctx->chain, cnum);
ctx->current_cert = x;
ctx->current_issuer = NULL;
ctx->current_crl_score = 0;
ctx->current_reasons = 0;
while (ctx->current_reasons != CRLDP_A... | ['static int check_cert(X509_STORE_CTX *ctx)\n\t{\n\tX509_CRL *crl = NULL, *dcrl = NULL;\n\tX509 *x;\n\tint ok, cnum;\n\tcnum = ctx->error_depth;\n\tx = sk_X509_value(ctx->chain, cnum);\n\tctx->current_cert = x;\n\tctx->current_issuer = NULL;\n\tctx->current_crl_score = 0;\n\tctx->current_reasons = 0;\n\twhile (ctx->cu... |
18,133 | 0 | https://github.com/libav/libav/blob/a734fa575f94c7c28103420f756b5f64dd0c806b/ffmpeg.c/#L4087 | 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}'] |
18,134 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/bn/bn_word.c/#L184 | int BN_sub_word(BIGNUM *a, BN_ULONG w)
{
int i;
bn_check_top(a);
w &= BN_MASK2;
if (!w)
return 1;
if (BN_is_zero(a)) {
i = BN_set_word(a, w);
if (i != 0)
BN_set_negative(a, 1);
return i;
}
if (a->neg) {
a->neg = 0;
i = BN_add_word(a... | ['int DH_check_pub_key(const DH *dh, const BIGNUM *pub_key, int *ret)\n{\n int ok = 0;\n BIGNUM *q = NULL;\n *ret = 0;\n q = BN_new();\n if (q == NULL)\n goto err;\n BN_set_word(q, 1);\n if (BN_cmp(pub_key, q) <= 0)\n *ret |= DH_CHECK_PUBKEY_TOO_SMALL;\n BN_copy(q, dh->p);\n BN_... |
18,135 | 0 | https://github.com/openssl/openssl/blob/16bce0e08b16b28a1953795bde3f913957b08ef2/ssl/packet.c/#L46 | 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_hello(SSL *s, WPACKET *pkt)\n{\n unsigned char *p;\n size_t sess_id_len;\n int i, protverr;\n int al = SSL_AD_HANDSHAKE_FAILURE;\n#ifndef OPENSSL_NO_COMP\n SSL_COMP *comp;\n#endif\n SSL_SESSION *sess = s->session;\n if (!WPACKET_set_max_size(pkt, SSL3_RT_MAX_PLAIN_LENGTH)... |
18,136 | 0 | https://gitlab.com/libtiff/libtiff/blob/94679bc2d8a7b85451254e1934335328acc8105a/tools/tiff2pdf.c/#L4295 | void t2p_pdf_currenttime(T2P* t2p)
{
struct tm* currenttime;
time_t timenow;
if (time(&timenow) == (time_t) -1) {
TIFFError(TIFF2PDF_MODULE,
"Can't get the current time: %s", strerror(errno));
timenow = (time_t) 0;
}
currenttime = localtime(&timenow);
snprintf(t2p->pdf_datetime, sizeof(t2p->pdf_datetime)... | ['void t2p_pdf_currenttime(T2P* t2p)\n{\n\tstruct tm* currenttime;\n\ttime_t timenow;\n\tif (time(&timenow) == (time_t) -1) {\n\t\tTIFFError(TIFF2PDF_MODULE,\n\t\t\t "Can\'t get the current time: %s", strerror(errno));\n\t\ttimenow = (time_t) 0;\n\t}\n\tcurrenttime = localtime(&timenow);\n\tsnprintf(t2p->pdf_datetime,... |
18,137 | 0 | https://github.com/openssl/openssl/blob/74df8c4ce3c7ccb4e2809a44791756356f704b66/crypto/rand/rand_lib.c/#L129 | void RAND_seed(const void *buf, int num)
{
const RAND_METHOD *meth = RAND_get_rand_method();
if (meth->seed != NULL)
meth->seed(buf, num);
} | ['void RAND_seed(const void *buf, int num)\n{\n const RAND_METHOD *meth = RAND_get_rand_method();\n if (meth->seed != NULL)\n meth->seed(buf, num);\n}', 'const RAND_METHOD *RAND_get_rand_method(void)\n{\n const RAND_METHOD *tmp_meth = NULL;\n if (!RUN_ONCE(&rand_init, do_rand_init))\n return N... |
18,138 | 0 | https://github.com/libav/libav/blob/64ba831da99c5526b21d510397b449742e92961e/libavformat/utils.c/#L2622 | void avformat_free_context(AVFormatContext *s)
{
int i;
AVStream *st;
av_opt_free(s);
if (s->iformat && s->iformat->priv_class && s->priv_data)
av_opt_free(s->priv_data);
for (i = 0; i < s->nb_streams; i++) {
st = s->streams[i];
if (st->parser) {
av_parser_close(s... | ['static int open_input_file(OptionsContext *o, const char *filename)\n{\n InputFile *f;\n AVFormatContext *ic;\n AVInputFormat *file_iformat = NULL;\n int err, i, ret;\n int64_t timestamp;\n uint8_t buf[128];\n AVDictionary **opts;\n AVDictionary *unused_opts = NULL;\n AVDictionaryEntry *e =... |
18,139 | 0 | https://github.com/openssl/openssl/blob/c3fd55d4a6ed1025c471603b67fbbbce606a5171/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... | ["int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp,\n void *x, const EVP_CIPHER *enc, unsigned char *kstr,\n int klen, pem_password_cb *callback, void *u)\n{\n EVP_CIPHER_CTX *ctx = NULL;\n int dsize = 0, i = 0, j = 0, ret = 0;\n unsigned char *p, *... |
18,140 | 0 | https://github.com/openssl/openssl/blob/ed371b8cbac0d0349667558c061c1ae380cf75eb/crypto/bn/bn_sqr.c/#L118 | 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 ... | ['static int dsa_do_verify(const unsigned char *dgst, int dgst_len,\n DSA_SIG *sig, DSA *dsa)\n{\n BN_CTX *ctx;\n BIGNUM *u1, *u2, *t1;\n BN_MONT_CTX *mont = NULL;\n const BIGNUM *r, *s;\n int ret = -1, i;\n if (!dsa->p || !dsa->q || !dsa->g) {\n DSAerr(DSA_F_DSA_DO_VERI... |
18,141 | 0 | https://github.com/openssl/openssl/blob/c67cdb50d2ef09c917c96d8a7e8a65d698ed9b8c/crypto/rsa/rsa_eay.c/#L317 | static int RSA_eay_private_decrypt(int flen, const unsigned char *from,
unsigned char *to, RSA *rsa, int padding)
{
const RSA_METHOD *meth;
BIGNUM f,ret;
int j,num=0,r= -1;
unsigned char *p;
unsigned char *buf=NULL;
BN_CTX *ctx=NULL;
meth = ENGINE_get_RSA(rsa->engine);
BN_init(&f);
BN_init(&ret);
ctx=B... | ['static int RSA_eay_private_decrypt(int flen, const unsigned char *from,\n\t unsigned char *to, RSA *rsa, int padding)\n\t{\n\tconst RSA_METHOD *meth;\n\tBIGNUM f,ret;\n\tint j,num=0,r= -1;\n\tunsigned char *p;\n\tunsigned char *buf=NULL;\n\tBN_CTX *ctx=NULL;\n\tmeth = ENGINE_get_RSA(rsa->engine);\n\tBN_init(&f);\... |
18,142 | 0 | https://github.com/openssl/openssl/blob/5d1c09de1f2736e1d4b1877206d08455ec75f558/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_is_prime_fasttest_ex(const BIGNUM *a, int checks, BN_CTX *ctx_passed,\n int do_trial_division, BN_GENCB *cb)\n{\n int i, j, ret = -1;\n int k;\n BN_CTX *ctx = NULL;\n BIGNUM *A1, *A1_odd, *A3, *check;\n BN_MONT_CTX *mont = NULL;\n if (BN_is_word(a, 2) || BN_is_word(... |
18,143 | 0 | https://github.com/openssl/openssl/blob/5dfc369ffcdc4722482c818e6ba6cf6e704c2cb5/crypto/asn1/asn1_lib.c/#L198 | void ASN1_put_object(unsigned char **pp, int constructed, int length, int tag,
int xclass)
{
unsigned char *p= *pp;
int i;
i=(constructed)?V_ASN1_CONSTRUCTED:0;
i|=(xclass&V_ASN1_PRIVATE);
if (tag < 31)
*(p++)=i|(tag&V_ASN1_PRIMATIVE_TAG);
else
{
*(p++)=i|V_ASN1_PRIMATIVE_TAG;
while (tag > 0x7f)
... | ['int PKCS7_dataFinal(PKCS7 *p7, BIO *bio)\n\t{\n\tint ret=0;\n\tint i,j;\n\tBIO *btmp;\n\tBUF_MEM *buf_mem=NULL;\n\tBUF_MEM *buf=NULL;\n\tPKCS7_SIGNER_INFO *si;\n\tEVP_MD_CTX *mdc,ctx_tmp;\n\tSTACK *sk,*si_sk=NULL;\n\tunsigned char *p,*pp=NULL;\n\tint x;\n\tASN1_OCTET_STRING *os=NULL;\n\ti=OBJ_obj2nid(p7->type);\n\tp7... |
18,144 | 0 | https://github.com/openssl/openssl/blob/4b8515baa6edef1a771f9e4e3fbc0395b4a629e8/crypto/bn/bn_ctx.c/#L273 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['static EVP_PKEY *b2i_dss(const unsigned char **in,\n unsigned int bitlen, int ispub)\n{\n const unsigned char *p = *in;\n EVP_PKEY *ret = NULL;\n DSA *dsa = NULL;\n BN_CTX *ctx = NULL;\n unsigned int nbyte;\n BIGNUM *pbn = NULL, *qbn = NULL, *gbn = NULL, *priv_key = NULL;\n ... |
18,145 | 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_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... |
18,146 | 0 | https://github.com/openssl/openssl/blob/05ec6a25f80ac8edfb7d7cb764d2dd68156a6965/crypto/ec/ec_mult.c/#L333 | 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 = ... | ['static void prime_field_tests(void)\n{\n BN_CTX *ctx = NULL;\n BIGNUM *p, *a, *b;\n EC_GROUP *group;\n EC_GROUP *P_160 = NULL, *P_192 = NULL, *P_224 = NULL, *P_256 =\n NULL, *P_384 = NULL, *P_521 = NULL;\n EC_POINT *P, *Q, *R;\n BIGNUM *x, *y, *z, *yplusone;\n unsigned char buf[100];\n ... |
18,147 | 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... | ['EXT_RETURN tls_construct_ctos_padding(SSL *s, WPACKET *pkt,\n unsigned int context, X509 *x,\n size_t chainidx)\n{\n unsigned char *padbytes;\n size_t hlen;\n if ((s->options & SSL_OP_TLSEXT_PADDING) == 0)\n return EXT_RETURN_NO... |
18,148 | 0 | https://github.com/openssl/openssl/blob/b59e1bed7da7933d4c6af750fe3f0300b57874fe/test/bntest.c/#L1520 | int test_gf2m_mod_exp(BIO *bp, BN_CTX *ctx)
{
BIGNUM *a, *b[2], *c, *d, *e, *f;
int i, j, ret = 0;
int p0[] = { 163, 7, 6, 3, 0, -1 };
int p1[] = { 193, 15, 0, -1 };
a = BN_new();
b[0] = BN_new();
b[1] = BN_new();
c = BN_new();
d = BN_new();
e = BN_new();
f = BN_new();
BN... | ['int test_gf2m_mod_exp(BIO *bp, BN_CTX *ctx)\n{\n BIGNUM *a, *b[2], *c, *d, *e, *f;\n int i, j, ret = 0;\n int p0[] = { 163, 7, 6, 3, 0, -1 };\n int p1[] = { 193, 15, 0, -1 };\n a = BN_new();\n b[0] = BN_new();\n b[1] = BN_new();\n c = BN_new();\n d = BN_new();\n e = BN_new();\n f = BN... |
18,149 | 0 | https://github.com/libav/libav/blob/bf12a81cc67d62dd45c58e29fa0e9177331cc151/libavcodec/g723_1enc.c/#L167 | static void levinson_durbin(int16_t *lpc, int16_t *autocorr, int16_t error)
{
int16_t vector[LPC_ORDER];
int16_t partial_corr;
int i, j, temp;
memset(lpc, 0, LPC_ORDER * sizeof(int16_t));
for (i = 0; i < LPC_ORDER; i++) {
temp = 0;
for (j = 0; j < i; j++)
temp -= lpc[j] *... | ['static void levinson_durbin(int16_t *lpc, int16_t *autocorr, int16_t error)\n{\n int16_t vector[LPC_ORDER];\n int16_t partial_corr;\n int i, j, temp;\n memset(lpc, 0, LPC_ORDER * sizeof(int16_t));\n for (i = 0; i < LPC_ORDER; i++) {\n temp = 0;\n for (j = 0; j < i; j++)\n temp ... |
18,150 | 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)];
} | ['int dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits,\n const EVP_MD *evpmd, const unsigned char *seed_in,\n size_t seed_len, unsigned char *seed_out,\n int *counter_ret, unsigned long *h_ret, BN_GENCB *cb)\n{\n int ok = 0;\n unsign... |
18,151 | 0 | https://github.com/openssl/openssl/blob/f9f6053442a2918d0445866252256b2cb54a1187/crypto/x509/x509_vfy.c/#L638 | static int check_chain_extensions(X509_STORE_CTX *ctx)
{
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) {
allow_prox... | ['static int check_chain_extensions(X509_STORE_CTX *ctx)\n{\n int i, ok = 0, must_be_ca, plen = 0;\n X509 *x;\n int (*cb) (int xok, X509_STORE_CTX *xctx);\n int proxy_path_length = 0;\n int purpose;\n int allow_proxy_certs;\n cb = ctx->verify_cb;\n must_be_ca = -1;\n if (ctx->parent) {\n ... |
18,152 | 0 | https://github.com/openssl/openssl/blob/16da72a824eddebb7d85297bea868be3a6f43c0e/test/ectest.c/#L1189 | static int group_field_test(void)
{
int r = 1;
BIGNUM *secp521r1_field = NULL;
BIGNUM *sect163r2_field = NULL;
EC_GROUP *secp521r1_group = NULL;
EC_GROUP *sect163r2_group = NULL;
BN_hex2bn(&secp521r1_field,
"01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
"FFFFFFFFFFFFFFFFFFFFF... | ['static int group_field_test(void)\n{\n int r = 1;\n BIGNUM *secp521r1_field = NULL;\n BIGNUM *sect163r2_field = NULL;\n EC_GROUP *secp521r1_group = NULL;\n EC_GROUP *sect163r2_group = NULL;\n BN_hex2bn(&secp521r1_field,\n "01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"\n "FFFFFFFFFF... |
18,153 | 1 | https://github.com/openssl/openssl/blob/3da2e9c4ee45989a426ff513dc6c6250d1e460de/crypto/bn/bn_shift.c/#L115 | 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)
... | ['int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,\n BN_CTX *ctx)\n{\n int norm_shift, i, j, loop;\n BIGNUM *tmp, wnum, *snum, *sdiv, *res;\n BN_ULONG *resp, *wnump;\n BN_ULONG d0, d1;\n int num_n, div_n;\n int no_branch = 0;\n if ((num->top > 0 && num->d[num->... |
18,154 | 0 | https://github.com/openssl/openssl/blob/1fac96e4d6484a517f2ebe99b72016726391723c/crypto/des/des_enc.c/#L143 | 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;
... | ['void des_string_to_2keys(const char *str, des_cblock *key1, des_cblock *key2)\n\t{\n\tdes_key_schedule ks;\n\tint i,length;\n\tregister unsigned char j;\n\tmemset(key1,0,8);\n\tmemset(key2,0,8);\n\tlength=strlen(str);\n#ifdef OLD_STR_TO_KEY\n\tif (length <= 8)\n\t\t{\n\t\tfor (i=0; i<length; i++)\n\t\t\t{\n\t\t\t(*ke... |
18,155 | 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... | ['int BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)\n{\n int ret = 0;\n BIGNUM *Ri, *R;\n if (BN_is_zero(mod))\n return 0;\n BN_CTX_start(ctx);\n if ((Ri = BN_CTX_get(ctx)) == NULL)\n goto err;\n R = &(mont->RR);\n if (!BN_copy(&(mont->N), mod))\n goto err;... |
18,156 | 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... | ['int x9_62_test_internal(BIO *out, int nid, const char *r_in, const char *s_in)\n{\n int ret = 0;\n const char message[] = "abc";\n unsigned char digest[20];\n unsigned int dgst_len = 0;\n EVP_MD_CTX *md_ctx = EVP_MD_CTX_new();\n EC_KEY *key = NULL;\n ECDSA_SIG *signature = NULL;\n BIGNUM *r = ... |
18,157 | 0 | https://github.com/openssl/openssl/blob/aa8b03b415d20c0863f44c211486f881c6689383/crypto/bn/bn_ctx.c/#L353 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['static int dsa_do_verify(const unsigned char *dgst, int dgst_len, DSA_SIG *sig,\n\t\t DSA *dsa)\n\t{\n\tBN_CTX *ctx;\n\tBIGNUM u1,u2,t1;\n\tBN_MONT_CTX *mont=NULL;\n\tint ret = -1;\n\tif (!dsa->p || !dsa->q || !dsa->g)\n\t\t{\n\t\tDSAerr(DSA_F_DSA_DO_VERIFY,DSA_R_MISSING_PARAMETERS);\n\t\treturn -1;\n\t\t}\n\tBN_ini... |
18,158 | 0 | https://github.com/openssl/openssl/blob/f9df0a7775f483c175cda5832360cccd1db6943a/crypto/bn/bn_ctx.c/#L342 | 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 == 0) {
offset = BN_CTX_POOL_SIZE - 1;
p->current = p->current->prev... | ['static BIGNUM *rsa_get_public_exp(const BIGNUM *d, const BIGNUM *p,\n const BIGNUM *q, BN_CTX *ctx)\n{\n BIGNUM *ret = NULL, *r0, *r1, *r2;\n if (d == NULL || p == NULL || q == NULL)\n return NULL;\n BN_CTX_start(ctx);\n r0 = BN_CTX_get(ctx);\n r1 = BN_CTX_get(ct... |
18,159 | 0 | https://github.com/libav/libav/blob/044a950d8230c881c7e6833f9999498784f3fc76/libavcodec/vp3.c/#L1762 | static int vp3_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
Vp3DecodeContext *s = avctx->priv_data;
GetBitContext gb;
static int counter = 0;
... | ['static int vp3_decode_frame(AVCodecContext *avctx,\n void *data, int *data_size,\n AVPacket *avpkt)\n{\n const uint8_t *buf = avpkt->data;\n int buf_size = avpkt->size;\n Vp3DecodeContext *s = avctx->priv_data;\n GetBitContext gb;\n static int count... |
18,160 | 0 | https://github.com/libav/libav/blob/fd7f59639c43f0ab6b83ad2c1ceccafc553d7845/libavformat/tcp.c/#L98 | static int tcp_open(URLContext *h, const char *uri, int flags)
{
struct sockaddr_in dest_addr;
int port, fd = -1;
TCPContext *s = NULL;
fd_set wfds;
int fd_max, ret;
struct timeval tv;
socklen_t optlen;
char hostname[1024],proto[1024],path[1024];
if(!ff_network_init())
return... | ['static int tcp_open(URLContext *h, const char *uri, int flags)\n{\n struct sockaddr_in dest_addr;\n int port, fd = -1;\n TCPContext *s = NULL;\n fd_set wfds;\n int fd_max, ret;\n struct timeval tv;\n socklen_t optlen;\n char hostname[1024],proto[1024],path[1024];\n if(!ff_network_init())\n ... |
18,161 | 0 | https://github.com/libav/libav/blob/0e7fa0bc3ba8eaea3eb623aa269806d2eca3a2c2/libavcodec/cook.c/#L783 | static void decouple_info(COOKContext *q, COOKSubpacket *p, int* decouple_tab){
int length, i;
if(get_bits1(&q->gb)) {
if(cplband[p->js_subband_start] > cplband[p->subbands-1]) return;
length = cplband[p->subbands-1] - cplband[p->js_subband_start] + 1;
for (i=0 ; i<length ; i++) {
... | ['static int cook_decode_frame(AVCodecContext *avctx,\n void *data, int *data_size,\n AVPacket *avpkt) {\n const uint8_t *buf = avpkt->data;\n int buf_size = avpkt->size;\n COOKContext *q = avctx->priv_data;\n int i;\n int offset = 0;\n int chidx = 0;\n if (buf_size < avctx->b... |
18,162 | 0 | https://github.com/openssl/openssl/blob/1fac96e4d6484a517f2ebe99b72016726391723c/crypto/bn/bn_lib.c/#L447 | BIGNUM *bn_expand2(BIGNUM *b, int words)
{
BN_ULONG *A,*a;
const BN_ULONG *B;
int i;
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_ULON... | ['int test_add(BIO *bp)\n\t{\n\tBIGNUM a,b,c;\n\tint i;\n\tint j;\n\tBN_init(&a);\n\tBN_init(&b);\n\tBN_init(&c);\n\tBN_rand(&a,512,0,0);\n\tfor (i=0; i<100; i++)\n\t\t{\n\t\tBN_rand(&b,450+i,0,0);\n\t\ta.neg=rand_neg();\n\t\tb.neg=rand_neg();\n\t\tif (bp == NULL)\n\t\t\tfor (j=0; j<10000; j++)\n\t\t\t\tBN_add(&c,&a,&b... |
18,163 | 0 | https://github.com/openssl/openssl/blob/9b340281873643d2b8a33047dc8bfa607f7e0c3c/crypto/err/err.c/#L914 | void err_clear_last_constant_time(int clear)
{
ERR_STATE *es;
int top;
es = ERR_get_state();
if (es == NULL)
return;
top = es->top;
es->err_flags[top] &= ~(0 - clear);
es->err_buffer[top] &= ~(0UL - clear);
es->err_file[top] = (const char *)((UINTPTR_T)es->err_file[top] &
... | ['int RSA_padding_check_PKCS1_OAEP_mgf1(unsigned char *to, int tlen,\n const unsigned char *from, int flen,\n int num, const unsigned char *param,\n int plen, const EVP_MD *md,\n ... |
18,164 | 0 | https://github.com/openssl/openssl/blob/1fac96e4d6484a517f2ebe99b72016726391723c/crypto/bn/bn_asm.c/#L404 | BN_ULONG bn_sub_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
{
BN_ULONG t1,t2;
int c=0;
bn_check_num(n);
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;
i... | ['int BN_mod_exp_simple(BIGNUM *r, BIGNUM *a, BIGNUM *p, BIGNUM *m,\n\t BN_CTX *ctx)\n\t{\n\tint i,j,bits,ret=0,wstart,wend,window,wvalue,ts=0;\n\tint start=1;\n\tBIGNUM *d;\n\tBIGNUM val[TABLE_SIZE];\n\td= &(ctx->bn[ctx->tos++]);\n\tbits=BN_num_bits(p);\n\tif (bits == 0)\n\t\t{\n\t\tBN_one(r);\n\t\treturn(1);\n\t\... |
18,165 | 0 | https://github.com/openssl/openssl/blob/f586d97191ad9821faea026df68aceaba45d1800/crypto/x509/x509_lu.c/#L582 | STACK_OF(X509_CRL)* X509_STORE_get1_crls(X509_STORE_CTX *ctx, X509_NAME *nm)
{
int i, idx, cnt;
STACK_OF(X509_CRL) *sk;
X509_CRL *x;
X509_OBJECT *obj, xobj;
sk = sk_X509_CRL_new_null();
CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
idx = x509_object_idx_cnt(ctx->ctx->objs, X509_LU_CRL, nm, &cnt);
CRYPTO_w_unlock(CRYP... | ['STACK_OF(X509_CRL)* X509_STORE_get1_crls(X509_STORE_CTX *ctx, X509_NAME *nm)\n\t{\n\tint i, idx, cnt;\n\tSTACK_OF(X509_CRL) *sk;\n\tX509_CRL *x;\n\tX509_OBJECT *obj, xobj;\n\tsk = sk_X509_CRL_new_null();\n\tCRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);\n\tidx = x509_object_idx_cnt(ctx->ctx->objs, X509_LU_CRL, nm, &cnt);\n\t... |
18,166 | 0 | https://github.com/openssl/openssl/blob/95ed0e7c1f4206191c1b0288e352010e70e252db/ssl/s3_srvr.c/#L2922 | int ssl3_get_cert_verify(SSL *s)
{
EVP_PKEY *pkey = NULL;
unsigned char *sig, *data;
int al, ok, ret = 0;
long n;
int type = 0, i, j;
unsigned int len;
X509 *peer;
const EVP_MD *md = NULL;
EVP_MD_CTX mctx;
PACKET pkt;
EVP_MD_CTX_init(&mctx);
if (s->session->peer == NULL) ... | ['int ssl3_get_cert_verify(SSL *s)\n{\n EVP_PKEY *pkey = NULL;\n unsigned char *sig, *data;\n int al, ok, ret = 0;\n long n;\n int type = 0, i, j;\n unsigned int len;\n X509 *peer;\n const EVP_MD *md = NULL;\n EVP_MD_CTX mctx;\n PACKET pkt;\n EVP_MD_CTX_init(&mctx);\n if (s->session-... |
18,167 | 0 | https://github.com/openssl/openssl/blob/f006217bb628d05a2d5b866ff252bd94e3477e1f/crypto/bn/bn_mod.c/#L195 | int BN_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m,
BN_CTX *ctx)
{
BIGNUM *t;
int ret = 0;
bn_check_top(a);
bn_check_top(b);
bn_check_top(m);
BN_CTX_start(ctx);
if ((t = BN_CTX_get(ctx)) == NULL)
goto err;
if (a == b) {
if (!BN_sqr(... | ['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 ... |
18,168 | 0 | https://github.com/libav/libav/blob/d162994a81a311a8dd212a50a2d2ad2b088df97f/avconv.c/#L3034 | static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, enum AVMediaType type)
{
OutputStream *ost;
AVStream *st = av_new_stream(oc, oc->nb_streams < nb_streamid_map ? streamid_map[oc->nb_streams] : 0);
int idx = oc->nb_streams - 1;
int64_t max_frames = INT64_MAX;
char *b... | ['static void opt_output_file(void *optctx, const char *filename)\n{\n OptionsContext *o = optctx;\n AVFormatContext *oc;\n int i, err;\n AVOutputFormat *file_oformat;\n OutputStream *ost;\n InputStream *ist;\n if (!strcmp(filename, "-"))\n filename = "pipe:";\n oc = avformat_alloc_conte... |
18,169 | 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_miller_rabin_is_prime(const BIGNUM *w, int iterations, BN_CTX *ctx,\n BN_GENCB *cb, int enhanced, int *status)\n{\n int i, j, a, ret = 0;\n BIGNUM *g, *w1, *w3, *x, *m, *z, *b;\n BN_MONT_CTX *mont = NULL;\n if (!BN_is_odd(w))\n return 0;\n BN_CTX_start(ctx);\n ... |
18,170 | 0 | https://github.com/openssl/openssl/blob/69b5d3c51fa30072895a60d8a6aca0fcb231442b/crypto/md2/md2_dgst.c/#L140 | void MD2_Update(MD2_CTX *c, const unsigned char *data, unsigned long len)
{
register UCHAR *p;
if (len == 0) return;
p=c->data;
if (c->num != 0)
{
if ((c->num+len) >= MD2_BLOCK)
{
memcpy(&(p[c->num]),data,MD2_BLOCK-c->num);
md2_block(c,c->data);
data+=(MD2_BLOCK - c->num);
len-=(MD2_BLOCK - c->n... | ['int MAIN(int argc, char **argv)\n\t{\n\tunsigned char *buf=NULL,*buf2=NULL;\n\tint mret=1;\n#define ALGOR_NUM\t14\n#define SIZE_NUM\t5\n#define RSA_NUM\t\t4\n#define DSA_NUM\t\t3\n\tlong count,rsa_count;\n\tint i,j,k;\n\tunsigned rsa_num,rsa_num2;\n#ifndef NO_MD2\n\tunsigned char md2[MD2_DIGEST_LENGTH];\n#endif\n#ifn... |
18,171 | 0 | https://github.com/libav/libav/blob/1e8b9738fa70e20967ddb542d2f9d5552fc51ec6/libavcodec/h264_mvpred.h/#L517 | static void fill_decode_caches(H264Context *h, 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 = h->left_block;
int i;
uint8_t *nnz;
uint8_t *nnz_cache;
topleft_xy = h->tople... | ['int ff_h264_decode_mb_cavlc(H264Context *h){\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 pixel_shift = h->pixel_shift;\n mb_xy = ... |
18,172 | 0 | https://github.com/libav/libav/blob/ffb0af7f17eb0da86e9b140e86a1404d3c6c9e79/libavcodec/mpeg4videodec.c/#L1127 | static inline int mpeg4_decode_block(MpegEncContext *s, int16_t *block,
int n, int coded, int intra, int rvlc)
{
int level, i, last, run, qmul, qadd, dc_pred_dir;
RLTable *rl;
RL_VLC_ELEM *rl_vlc;
const uint8_t *scan_table;
if (intra) {
if (s->use_intra_d... | ['static inline int mpeg4_decode_block(MpegEncContext *s, int16_t *block,\n int n, int coded, int intra, int rvlc)\n{\n int level, i, last, run, qmul, qadd, dc_pred_dir;\n RLTable *rl;\n RL_VLC_ELEM *rl_vlc;\n const uint8_t *scan_table;\n if (intra) {\n if (s->u... |
18,173 | 0 | https://github.com/libav/libav/blob/a519463366238a7ec05d2bb76c4a67f42cf60ece/libavformat/rtspdec.c/#L132 | static inline int check_sessionid(AVFormatContext *s,
RTSPMessageHeader *request)
{
RTSPState *rt = s->priv_data;
unsigned char *session_id = rt->session_id;
if (!session_id[0]) {
av_log(s, AV_LOG_WARNING, "There is no session-id at the moment\n");
return 0;... | ['static inline int check_sessionid(AVFormatContext *s,\n RTSPMessageHeader *request)\n{\n RTSPState *rt = s->priv_data;\n unsigned char *session_id = rt->session_id;\n if (!session_id[0]) {\n av_log(s, AV_LOG_WARNING, "There is no session-id at the moment\\n");\n ... |
18,174 | 0 | https://github.com/openssl/openssl/blob/38d1b3cc0271008b8bd130a2c4b442775b028a08/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;
}
nw = n / BN_BITS2;
if (bn_wexpand(r, a->top + nw + 1) == NULL)
... | ['int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)\n{\n int i, n = 0, len, nid, first, use_bn;\n BIGNUM *bl;\n unsigned long l;\n const unsigned char *p;\n char tbuf[DECIMAL_SIZE(i) + DECIMAL_SIZE(l) + 2];\n if (buf && buf_len > 0)\n buf[0] = \'\\0\';\n if ((a == NU... |
18,175 | 0 | https://github.com/openssl/openssl/blob/b1860d6c71733314417d053a72af66ae72e8268e/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... | ['int BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)\n{\n int ret = 0;\n BIGNUM *Ri, *R;\n if (BN_is_zero(mod))\n return 0;\n BN_CTX_start(ctx);\n if ((Ri = BN_CTX_get(ctx)) == NULL)\n goto err;\n R = &(mont->RR);\n if (!BN_copy(&(mont->N), mod))\n goto err;... |
18,176 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/pngdec.c/#L219 | static void png_filter_row(DSPContext *dsp, uint8_t *dst, int filter_type,
uint8_t *src, uint8_t *last, int size, int bpp)
{
int i, p, r, g, b, a;
switch(filter_type) {
case PNG_FILTER_VALUE_NONE:
memcpy(dst, src, size);
break;
case PNG_FILTER_VALUE_SUB:
... | ['static void png_filter_row(DSPContext *dsp, uint8_t *dst, int filter_type,\n uint8_t *src, uint8_t *last, int size, int bpp)\n{\n int i, p, r, g, b, a;\n switch(filter_type) {\n case PNG_FILTER_VALUE_NONE:\n memcpy(dst, src, size);\n break;\n case PNG_FILTER_VALUE_S... |
18,177 | 0 | https://github.com/libav/libav/blob/a893655bdaa726a82424367b6456d195be12ebbc/libavcodec/ffv1enc.c/#L77 | static void find_best_state(uint8_t best_state[256][256],
const uint8_t one_state[256])
{
int i, j, k, m;
double l2tab[256];
for (i = 1; i < 256; i++)
l2tab[i] = log2(i / 256.0);
for (i = 0; i < 256; i++) {
double best_len[256];
double p = i / 256.0;
... | ['static av_cold int ffv1_encode_init(AVCodecContext *avctx)\n{\n FFV1Context *s = avctx->priv_data;\n const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt);\n int i, j, k, m, ret;\n ffv1_common_init(avctx);\n s->version = 0;\n if ((avctx->flags & (CODEC_FLAG_PASS1 | CODEC_FLAG_PASS2)) ... |
18,178 | 0 | https://github.com/libav/libav/blob/f5a2c9816e0b58edf2a87297be8d648631fc3432/libavcodec/dv.c/#L545 | static inline void dv_decode_video_segment(DVVideoContext *s,
const uint8_t *buf_ptr1,
const uint16_t *mb_pos_ptr)
{
int quant, dc, dct_mode, class1, j;
int mb_index, mb_x, mb_y, v, last_index;
int y_stride, linesize;
... | ['static inline void dv_decode_video_segment(DVVideoContext *s,\n const uint8_t *buf_ptr1,\n const uint16_t *mb_pos_ptr)\n{\n int quant, dc, dct_mode, class1, j;\n int mb_index, mb_x, mb_y, v, last_index;\n int y_stride, linesi... |
18,179 | 0 | https://github.com/libav/libav/blob/e3245b2631990fee05183cf12d5c860ef923b8d9/avconv.c/#L3207 | static int opt_streamid(OptionsContext *o, const char *opt, const char *arg)
{
int idx;
char *p;
char idx_str[16];
av_strlcpy(idx_str, arg, sizeof(idx_str));
p = strchr(idx_str, ':');
if (!p) {
av_log(NULL, AV_LOG_FATAL,
"Invalid value '%s' for option '%s', required syntax... | ['static int opt_streamid(OptionsContext *o, const char *opt, const char *arg)\n{\n int idx;\n char *p;\n char idx_str[16];\n av_strlcpy(idx_str, arg, sizeof(idx_str));\n p = strchr(idx_str, \':\');\n if (!p) {\n av_log(NULL, AV_LOG_FATAL,\n "Invalid value \'%s\' for option \'%s\'... |
18,180 | 0 | https://github.com/libav/libav/blob/af2faf2076b96ab85cc51d5e970574079373c396/libswscale/swscale.c/#L1183 | static void yuv2packed1_c(SwsContext *c, const uint16_t *buf0,
const uint16_t *ubuf0, const uint16_t *ubuf1,
const uint16_t *vbuf0, const uint16_t *vbuf1,
const uint16_t *abuf0, uint8_t *dest, int dstW,
int uvalpha, ... | ['static void yuv2packed1_c(SwsContext *c, const uint16_t *buf0,\n const uint16_t *ubuf0, const uint16_t *ubuf1,\n const uint16_t *vbuf0, const uint16_t *vbuf1,\n const uint16_t *abuf0, uint8_t *dest, int dstW,\n int uva... |
18,181 | 1 | https://github.com/openssl/openssl/blob/ff281ee8369350d88e8b57af139614f5683e1e8c/crypto/bio/b_print.c/#L353 | static int
_dopr(char **sbuffer,
char **buffer,
size_t *maxlen,
size_t *retlen, int *truncated, const char *format, va_list args)
{
char ch;
int64_t value;
LDOUBLE fvalue;
char *strvalue;
int min;
int max;
int state;
int flags;
int cflags;
size_t currlen;
st... | ['long BIO_debug_callback(BIO *bio, int cmd, const char *argp,\n int argi, long argl, long ret)\n{\n BIO *b;\n char buf[256];\n char *p;\n long r = 1;\n int len;\n size_t p_maxlen;\n if (BIO_CB_RETURN & cmd)\n r = ret;\n len = BIO_snprintf(buf, sizeof buf, "BIO[%p]:... |
18,182 | 0 | https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/asn1/tasn_new.c/#L152 | int asn1_item_embed_new(ASN1_VALUE **pval, const ASN1_ITEM *it, int embed)
{
const ASN1_TEMPLATE *tt = NULL;
const ASN1_EXTERN_FUNCS *ef;
const ASN1_AUX *aux = it->funcs;
ASN1_aux_cb *asn1_cb;
ASN1_VALUE **pseqval;
int i;
if (aux && aux->asn1_cb)
asn1_cb = aux->asn1_cb;
else
... | ['int asn1_item_embed_new(ASN1_VALUE **pval, const ASN1_ITEM *it, int embed)\n{\n const ASN1_TEMPLATE *tt = NULL;\n const ASN1_EXTERN_FUNCS *ef;\n const ASN1_AUX *aux = it->funcs;\n ASN1_aux_cb *asn1_cb;\n ASN1_VALUE **pseqval;\n int i;\n if (aux && aux->asn1_cb)\n asn1_cb = aux->asn1_cb;\n ... |
18,183 | 0 | https://github.com/apache/httpd/blob/c25b89a72006389fa9c651a7325e020374fc3edd/server/mpm/prefork/prefork.c/#L856 | static void perform_idle_server_maintenance(apr_pool_t *p)
{
int i;
int to_kill;
int idle_count;
worker_score *ws;
int free_length;
int free_slots[MAX_SPAWN_RATE];
int last_non_dead;
int total_non_dead;
free_length = 0;
to_kill = -1;
idle_count = 0;
last_non_dead = -1;
... | ['static void perform_idle_server_maintenance(apr_pool_t *p)\n{\n int i;\n int to_kill;\n int idle_count;\n worker_score *ws;\n int free_length;\n int free_slots[MAX_SPAWN_RATE];\n int last_non_dead;\n int total_non_dead;\n free_length = 0;\n to_kill = -1;\n idle_count = 0;\n last_no... |
18,184 | 0 | https://github.com/libav/libav/blob/0f6fc8660e32a69c406cba44cf31df6f7a7543d2/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_YUV422P16) {
av_log(avctx, AV_LOG_ERROR, "v210 needs YUV422P16\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_YUV422P16) {\n av_log(avctx, AV_LOG_ERROR, "v210 needs YUV422P16\\n");\n return -1;\n }... |
18,185 | 0 | https://github.com/openssl/openssl/blob/183733f882056ea3e6fe95e665b85fcc6a45dcb4/crypto/evp/m_sigver.c/#L161 | int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
size_t *siglen)
{
int sctx = 0, r = 0;
EVP_PKEY_CTX *pctx = ctx->pctx;
if (pctx->pmeth->flags & EVP_PKEY_FLAG_SIGCTX_CUSTOM) {
if (!sigret)
return pctx->pmeth->signctx(pctx, sigret, siglen, ctx);
... | ['int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,\n size_t *siglen)\n{\n int sctx = 0, r = 0;\n EVP_PKEY_CTX *pctx = ctx->pctx;\n if (pctx->pmeth->flags & EVP_PKEY_FLAG_SIGCTX_CUSTOM) {\n if (!sigret)\n return pctx->pmeth->signctx(pctx, sigret, siglen, c... |
18,186 | 0 | https://github.com/openssl/openssl/blob/9dd4ac8cf17f2afd636e85ae0111d1df4104a475/crypto/objects/o_names.c/#L211 | int OBJ_NAME_add(const char *name, int type, const char *data)
{
OBJ_NAME *onp, *ret;
int alias;
if ((names_lh == NULL) && !OBJ_NAME_init())
return (0);
alias = type & OBJ_NAME_ALIAS;
type &= ~OBJ_NAME_ALIAS;
onp = OPENSSL_malloc(sizeof(*onp));
if (onp == NULL) {
return 0;
... | ['int OBJ_NAME_add(const char *name, int type, const char *data)\n{\n OBJ_NAME *onp, *ret;\n int alias;\n if ((names_lh == NULL) && !OBJ_NAME_init())\n return (0);\n alias = type & OBJ_NAME_ALIAS;\n type &= ~OBJ_NAME_ALIAS;\n onp = OPENSSL_malloc(sizeof(*onp));\n if (onp == NULL) {\n ... |
18,187 | 0 | https://github.com/libav/libav/blob/2ee054c2153c32790851cc1095c50d3a89cf2dcc/libavcodec/dca.c/#L686 | static void qmf_32_subbands(DCAContext * s, int chans,
float samples_in[32][8], float *samples_out,
float scale, float bias)
{
const float *prCoeff;
int i, j;
DECLARE_ALIGNED_16(float, raXin[32]);
int hist_index= s->hist_index[chans];
float *su... | ['static int dca_decode_frame(AVCodecContext * avctx,\n void *data, int *data_size,\n const uint8_t * buf, int buf_size)\n{\n int i;\n int16_t *samples = data;\n DCAContext *s = avctx->priv_data;\n int channels;\n s->dca_buffer_size = dca_convert_bits... |
18,188 | 0 | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/h264pred.c/#L280 | static void pred4x4_vertical_left_c(uint8_t *src, uint8_t *topright, int stride){
LOAD_TOP_EDGE
LOAD_TOP_RIGHT_EDGE
src[0+0*stride]=(t0 + t1 + 1)>>1;
src[1+0*stride]=
src[0+2*stride]=(t1 + t2 + 1)>>1;
src[2+0*stride]=
src[1+2*stride]=(t2 + t3 + 1)>>1;
src[3+0*stride]=
src[2+2*stride]... | ['static void pred4x4_vertical_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 + t1 + 1)>>1;\n src[1+0*stride]=\n src[0+2*stride]=(t1 + t2 + 1)>>1;\n src[2+0*stride]=\n src[1+2*stride]=(t2 + t3 + 1)>>1;\n src[3+0*stride]=\n src[... |
18,189 | 0 | https://github.com/libav/libav/blob/fd7b11d027da7cc350d867d22d4c6bbe6022d8df/libavformat/rtsp.c/#L2035 | 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... |
18,190 | 0 | https://github.com/libav/libav/blob/e4ac0312339dbf45845db27ddca7b231d34bf1f4/libavresample/audio_mix.c/#L90 | MIX_FUNC_GENERIC(S16P, FLT, int16_t, float, float, av_clip_int16(lrintf(sum))) | ['MIX_FUNC_GENERIC(S16P, FLT, int16_t, float, float, av_clip_int16(lrintf(sum)))'] |
18,191 | 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_WPACKET_allocate_bytes(void)\n{\n WPACKET pkt;\n size_t written;\n unsigned char *bytes;\n if (!TEST_true(WPACKET_init_len(&pkt, buf, 1))\n || !TEST_true(WPACKET_allocate_bytes(&pkt, 2, &bytes)))\n return cleanup(&pkt);\n bytes[0] = 0xfe;\n bytes[1] = 0xff;\n if ... |
18,192 | 0 | https://github.com/libav/libav/blob/ec2ac9271c91633e5d88551867a7f03bb81852f1/libavcodec/adpcm.c/#L1144 | static int adpcm_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
ADPCMDecodeContext *c = avctx->priv_data;
ADPCMChannelStatus *cs;
int n, m, channe... | ['static int adpcm_decode_frame(AVCodecContext *avctx,\n void *data, int *data_size,\n 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,... |
18,193 | 0 | https://github.com/libav/libav/blob/d01e684186bc1631bc176f06b89d33c27ec0d24d/libavcodec/qdm2.c/#L1546 | static void qdm2_fft_generate_tone(QDM2Context *q, FFTTone *tone)
{
float level, f[6];
int i;
QDM2Complex c;
const double iscale = 2.0 * M_PI / 512.0;
tone->phase += tone->phase_shift;
level = fft_tone_envelope_table[tone->duration][tone->time_index] * tone->level;
c.im = level * sin(tone->... | ['static int qdm2_decode_frame(AVCodecContext *avctx, void *data,\n int *got_frame_ptr, AVPacket *avpkt)\n{\n AVFrame *frame = data;\n const uint8_t *buf = avpkt->data;\n int buf_size = avpkt->size;\n QDM2Context *s = avctx->priv_data;\n int16_t *out;\n int i, ret;\n ... |
18,194 | 0 | https://github.com/openssl/openssl/blob/1862dae862e149cce5f9ef75a219419a52a4814a/crypto/x509/x509_cmp.c/#L393 | int X509_check_private_key(X509 *x, EVP_PKEY *k)
{
EVP_PKEY *xk=NULL;
int ok=0;
xk=X509_get_pubkey(x);
switch (EVP_PKEY_cmp(xk, k))
{
case 1:
ok=1;
break;
case 0:
X509err(X509_F_X509_CHECK_PRIVATE_KEY,X509_R_KEY_VALUES_MISMATCH);
break;
case -1:
X509err(X509_F_X509_CHECK_PRIVATE_KEY,X509_R_KEY_TYPE_... | ['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\tswitch (EVP_PKEY_cmp(xk, k))\n\t\t{\n\tcase 1:\n\t\tok=1;\n\t\tbreak;\n\tcase 0:\n\t\tX509err(X509_F_X509_CHECK_PRIVATE_KEY,X509_R_KEY_VALUES_MISMATCH);\n\t\tbreak;\n\tcase -1:\n\t\tX509err(X509_F_X50... |
18,195 | 0 | https://github.com/openssl/openssl/blob/5dfc369ffcdc4722482c818e6ba6cf6e704c2cb5/apps/testdsa.h/#L34 | DSA *get_dsa512()
{
DSA *dsa;
if ((dsa=DSA_new()) == NULL) return(NULL);
dsa->p=BN_bin2bn(dsa512_p,sizeof(dsa512_p),NULL);
dsa->q=BN_bin2bn(dsa512_q,sizeof(dsa512_q),NULL);
dsa->g=BN_bin2bn(dsa512_g,sizeof(dsa512_g),NULL);
if ((dsa->p == NULL) || (dsa->q == NULL) || (dsa->g == NULL))
return(NULL);
return(dsa)... | ['DSA *get_dsa512()\n\t{\n\tDSA *dsa;\n\tif ((dsa=DSA_new()) == NULL) return(NULL);\n\tdsa->p=BN_bin2bn(dsa512_p,sizeof(dsa512_p),NULL);\n\tdsa->q=BN_bin2bn(dsa512_q,sizeof(dsa512_q),NULL);\n\tdsa->g=BN_bin2bn(dsa512_g,sizeof(dsa512_g),NULL);\n\tif ((dsa->p == NULL) || (dsa->q == NULL) || (dsa->g == NULL))\n\t\treturn(... |
18,196 | 0 | https://github.com/libav/libav/blob/7ff018c1cb43a5fe5ee2049d325cdd785852067a/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 qt_rtp_parse_packet(AVFormatContext *s, PayloadContext *qt,\n AVStream *st, AVPacket *pkt,\n uint32_t *timestamp, const uint8_t *buf,\n int len, uint16_t seq, int flags)\n{\n AVIOContext pb;\n BitstreamContext b... |
18,197 | 0 | https://github.com/openssl/openssl/blob/5c98b2caf5ce545fbf77611431c7084979da8177/crypto/bn/bn_ctx.c/#L353 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
} | ['int RSA_blinding_on(RSA *rsa, BN_CTX *p_ctx)\n\t{\n\tBIGNUM *A,*Ai = NULL;\n\tBN_CTX *ctx;\n\tint ret=0;\n\tif (p_ctx == NULL)\n\t\t{\n\t\tif ((ctx=BN_CTX_new()) == NULL) goto err;\n\t\t}\n\telse\n\t\tctx=p_ctx;\n\tif (rsa->blinding != NULL)\n\t\t{\n\t\tBN_BLINDING_free(rsa->blinding);\n\t\trsa->blinding = NULL;\n\t\... |
18,198 | 1 | https://github.com/openssl/openssl/blob/e4cf866322a4549c55153f9f135f9dadf4d3fc31/crypto/buffer/buf_str.c/#L98 | char *BUF_strndup(const char *str, size_t siz)
{
char *ret;
if (str == NULL)
return NULL;
siz = BUF_strnlen(str, siz);
if (siz >= INT_MAX)
return NULL;
ret = OPENSSL_malloc(siz + 1);
if (ret == NULL) {
BUFerr(BUF_F_BUF_STRNDUP, ERR_R_MALLOC_FAILURE);
return NULL;
... | ['int OCSP_parse_url(const char *url, char **phost, char **pport, char **ppath,\n int *pssl)\n{\n char *p, *buf;\n char *host, *port;\n *phost = NULL;\n *pport = NULL;\n *ppath = NULL;\n buf = BUF_strdup(url);\n if (!buf)\n goto mem_err;\n p = strchr(buf, \':\');\n if... |
18,199 | 0 | https://github.com/libav/libav/blob/b767b9cd4b1b95b1bcd500b77f7446eb2a06bcba/ffmpeg.c/#L3270 | static void new_subtitle_stream(AVFormatContext *oc)
{
AVStream *st;
AVCodecContext *subtitle_enc;
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, CODEC_TYPE_SUBTITLE);
bits... | ['static void new_subtitle_stream(AVFormatContext *oc)\n{\n AVStream *st;\n AVCodecContext *subtitle_enc;\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->codec, CODEC_TYPE_SUBTITL... |
18,200 | 0 | https://github.com/openssl/openssl/blob/9998b32cb63b0bdd3d014abfa1d70e9a2c20a283/test/handshake_helper.c/#L89 | static void info_cb(const SSL *s, int where, int ret)
{
if (where & SSL_CB_ALERT) {
HANDSHAKE_EX_DATA *ex_data =
(HANDSHAKE_EX_DATA*)(SSL_get_ex_data(s, ex_data_idx));
if (where & SSL_CB_WRITE) {
ex_data->alert_sent = ret;
if (strcmp(SSL_alert_type_string(ret), "F... | ['static void info_cb(const SSL *s, int where, int ret)\n{\n if (where & SSL_CB_ALERT) {\n HANDSHAKE_EX_DATA *ex_data =\n (HANDSHAKE_EX_DATA*)(SSL_get_ex_data(s, ex_data_idx));\n if (where & SSL_CB_WRITE) {\n ex_data->alert_sent = ret;\n if (strcmp(SSL_alert_type_string... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.