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
9,301
0
https://github.com/openssl/openssl/blob/28e0be13f69da0f3763be9b2bb3217d7e8859760/crypto/des/des.c/#L862
int uudecode(unsigned char *in, int num, unsigned char *out) { int j,i,k; unsigned int n=0,space=0; DES_LONG l; DES_LONG w,x,y,z; unsigned int blank=(unsigned int)'\n'-' '; for (j=0; j<num; ) { n= *(in++)-' '; if (n == blank) { n=0; in--; } if (n > 60) { fprintf(stderr,"uuencoded line l...
['int uudecode(unsigned char *in, int num, unsigned char *out)\n\t{\n\tint j,i,k;\n\tunsigned int n=0,space=0;\n\tDES_LONG l;\n\tDES_LONG w,x,y,z;\n\tunsigned int blank=(unsigned int)\'\\n\'-\' \';\n\tfor (j=0; j<num; )\n\t\t{\n\t\tn= *(in++)-\' \';\n\t\tif (n == blank)\n\t\t\t{\n\t\t\tn=0;\n\t\t\tin--;\n\t\t\t}\n\t\ti...
9,302
0
https://github.com/openssl/openssl/blob/1a5a1a93f6c48b135a2b384f7e571abb7b90fc55/crypto/bn/bntest.c/#L1567
int test_gf2m_mod_solve_quad(BIO *bp,BN_CTX *ctx) { BIGNUM *a,*b[2],*c,*d,*e; int i, j, s = 0, t, ret = 0; unsigned int p0[] = {163,7,6,3,0}; unsigned int p1[] = {193,15,0}; a=BN_new(); b[0]=BN_new(); b[1]=BN_new(); c=BN_new(); d=BN_new(); e=BN_new(); BN_GF2m_arr2poly(p0, b[0]); BN_GF2m_arr2poly(p1, b[1]);...
['int test_gf2m_mod_solve_quad(BIO *bp,BN_CTX *ctx)\n\t{\n\tBIGNUM *a,*b[2],*c,*d,*e;\n\tint i, j, s = 0, t, ret = 0;\n\tunsigned int p0[] = {163,7,6,3,0};\n\tunsigned int p1[] = {193,15,0};\n\ta=BN_new();\n\tb[0]=BN_new();\n\tb[1]=BN_new();\n\tc=BN_new();\n\td=BN_new();\n\te=BN_new();\n\tBN_GF2m_arr2poly(p0, b[0]);\n\...
9,303
0
https://github.com/libav/libav/blob/77b0443544fd5f5c3f974b7a4fa4f2f18f7ba8df/ffserver.c/#L3727
static void load_module(const char *filename) { void *dll; void (*init_func)(void); dll = dlopen(filename, RTLD_NOW); if (!dll) { fprintf(stderr, "Could not load module '%s' - %s\n", filename, dlerror()); return; } init_func = dlsym(dll, "ffserver_module_init"); ...
['static void load_module(const char *filename)\n{\n void *dll;\n void (*init_func)(void);\n dll = dlopen(filename, RTLD_NOW);\n if (!dll) {\n fprintf(stderr, "Could not load module \'%s\' - %s\\n",\n filename, dlerror());\n return;\n }\n init_func = dlsym(dll, "ffserver_m...
9,304
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 dsa_builtin_paramgen2(DSA *ret, size_t L, size_t N,\n const EVP_MD *evpmd, const unsigned char *seed_in,\n size_t seed_len, int idx, unsigned char *seed_out,\n int *counter_ret, unsigned long *h_ret,\n BN_GENCB *cb...
9,305
0
https://github.com/libav/libav/blob/ddf5fb71ee9c8b2d9a23c0f661a84896cd7050fc/libavcodec/dvdec.c/#L296
static int dv_decode_video_segment(AVCodecContext *avctx, void *arg) { DVVideoContext *s = avctx->priv_data; DVwork_chunk *work_chunk = arg; int quant, dc, dct_mode, class1, j; int mb_index, mb_x, mb_y, last_index; int y_stride, linesize; int16_t *block, *block1; int c_offset; uint8_t *y...
['static int dv_decode_video_segment(AVCodecContext *avctx, void *arg)\n{\n DVVideoContext *s = avctx->priv_data;\n DVwork_chunk *work_chunk = arg;\n int quant, dc, dct_mode, class1, j;\n int mb_index, mb_x, mb_y, last_index;\n int y_stride, linesize;\n int16_t *block, *block1;\n int c_offset;\n ...
9,306
0
https://github.com/openssl/openssl/blob/d40a1b865fddc3d67f8c06ff1f1466fad331c8f7/crypto/bn/bn_lib.c/#L250
int BN_num_bits(const BIGNUM *a) { int i = a->top - 1; bn_check_top(a); if (BN_is_zero(a)) return 0; return ((i*BN_BITS2) + BN_num_bits_word(a->d[i])); }
['int JPAKE_STEP1_process(JPAKE_CTX *ctx, const JPAKE_STEP1 *received)\n {\n if(!verify_zkp(&received->p1, ctx->p.g, ctx))\n\t{\n\tJPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_VERIFY_X3_FAILED);\n\treturn 0;\n\t}\n if(!verify_zkp(&received->p2, ctx->p.g, ctx))\n\t{\n\tJPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPA...
9,307
0
https://github.com/openssl/openssl/blob/198c42f5af0d2cc0eb4789c7597b68b6b10cc97a/crypto/x509/x509_lu.c/#L506
STACK_OF(X509) *X509_STORE_CTX_get1_certs(X509_STORE_CTX *ctx, X509_NAME *nm) { int i, idx, cnt; STACK_OF(X509) *sk = NULL; X509 *x; X509_OBJECT *obj; CRYPTO_THREAD_write_lock(ctx->ctx->lock); idx = x509_object_idx_cnt(ctx->ctx->objs, X509_LU_X509, nm, &cnt); if (idx < 0) { X509_OBJE...
['STACK_OF(X509) *X509_STORE_CTX_get1_certs(X509_STORE_CTX *ctx, X509_NAME *nm)\n{\n int i, idx, cnt;\n STACK_OF(X509) *sk = NULL;\n X509 *x;\n X509_OBJECT *obj;\n CRYPTO_THREAD_write_lock(ctx->ctx->lock);\n idx = x509_object_idx_cnt(ctx->ctx->objs, X509_LU_X509, nm, &cnt);\n if (idx < 0) {\n ...
9,308
0
https://github.com/libav/libav/blob/a56fba502e9087c204b7d6cdc8e12d623f77d66d/libavcodec/flicvideo.c/#L641
static int flic_decode_frame_15_16BPP(AVCodecContext *avctx, void *data, int *data_size, const uint8_t *buf, int buf_size) { FlicDecodeContext *s = avctx->priv_data; GetByteContext g2; int pixel_ptr; unsigned char palette_idx1; ...
['static int flic_decode_frame_15_16BPP(AVCodecContext *avctx,\n void *data, int *data_size,\n const uint8_t *buf, int buf_size)\n{\n FlicDecodeContext *s = avctx->priv_data;\n GetByteContext g2;\n int pixel_ptr;\n unsigned char palet...
9,309
0
https://github.com/openssl/openssl/blob/f586d97191ad9821faea026df68aceaba45d1800/crypto/bn/bn_add.c/#L232
int BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b) { int max,min,dif; register BN_ULONG t1,t2,*ap,*bp,*rp; int i,carry; #if defined(IRIX_CC_BUG) && !defined(LINT) int dummy; #endif bn_check_top(a); bn_check_top(b); max = a->top; min = b->top; dif = max - min; if (dif < 0) { BNerr(BN_F_BN_USUB,BN_R_...
['BIGNUM *int_bn_mod_inverse(BIGNUM *in,\n\tconst BIGNUM *a, const BIGNUM *n, BN_CTX *ctx, int *pnoinv)\n\t{\n\tBIGNUM *A,*B,*X,*Y,*M,*D,*T,*R=NULL;\n\tBIGNUM *ret=NULL;\n\tint sign;\n\tif (pnoinv)\n\t\t*pnoinv = 0;\n\tif ((BN_get_flags(a, BN_FLG_CONSTTIME) != 0) || (BN_get_flags(n, BN_FLG_CONSTTIME) != 0))\n\t\t{\n\t\...
9,310
0
https://github.com/openssl/openssl/blob/e02c519cd32a55e6ad39a0cfbeeda775f9115f28/crypto/bn/bn_mul.c/#L657
void bn_mul_normal(BN_ULONG *r, BN_ULONG *a, int na, BN_ULONG *b, int nb) { BN_ULONG *rr; if (na < nb) { int itmp; BN_ULONG *ltmp; itmp = na; na = nb; nb = itmp; ltmp = a; a = b; b = ltmp; } rr = &(r[na]); if (nb <= 0) { (void)b...
['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 (BN_abs_is_word(n, 1) || BN_is_zero(n)) {\n if (pnoinv...
9,311
0
https://github.com/openssl/openssl/blob/3aa8d3a7f11fdcef71240a1ae0c4f6000986cc45/apps/speed.c/#L2456
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);\...
9,312
0
https://github.com/openssl/openssl/blob/de3955f66225e42bfae710c50b51c98aa4616ac1/crypto/err/err.c/#L741
ERR_STATE *ERR_get_state(void) { ERR_STATE *state; int saveerrno = get_last_sys_error(); if (!OPENSSL_init_crypto(OPENSSL_INIT_BASE_ONLY, NULL)) return NULL; if (!RUN_ONCE(&err_init, err_do_init)) return NULL; state = CRYPTO_THREAD_get_local(&err_thread_local); if (state == (ERR_...
['ERR_STATE *ERR_get_state(void)\n{\n ERR_STATE *state;\n int saveerrno = get_last_sys_error();\n if (!OPENSSL_init_crypto(OPENSSL_INIT_BASE_ONLY, NULL))\n return NULL;\n if (!RUN_ONCE(&err_init, err_do_init))\n return NULL;\n state = CRYPTO_THREAD_get_local(&err_thread_local);\n if (sta...
9,313
0
https://github.com/openssl/openssl/blob/3b1fb1a0226e29c9d7c79ff7fbde21ef9cac4deb/crypto/x509/x509_vfy.c/#L759
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...
9,314
0
https://github.com/nginx/nginx/blob/8f0f4c10e91a82e6f636d792c14cc608c06ca37d/src/core/ngx_file.c/#L286
ngx_err_t ngx_create_full_path(u_char *dir, ngx_uint_t access) { u_char *p, ch; ngx_err_t err; err = 0; #if (NGX_WIN32) p = dir + 3; #else p = dir + 1; #endif for ( ; *p; p++) { ch = *p; if (ch != '/') { continue; } *p = '\0'; if (ngx_c...
['static void\nngx_http_upstream_store(ngx_http_request_t *r, ngx_http_upstream_t *u)\n{\n size_t root;\n time_t lm;\n ngx_str_t path;\n ngx_temp_file_t *tf;\n ngx_ext_rename_file_t ext;\n tf = u->pipe->temp_file;\n if (tf->file.fd == NGX_INV...
9,315
0
https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/apps/speed.c/#L1740
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...
9,316
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_kronecker(const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)\n{\n int i;\n int ret = -2;\n int err = 0;\n BIGNUM *A, *B, *tmp;\n static const int tab[8] = { 0, 1, 0, -1, 0, -1, 0, 1 };\n bn_check_top(a);\n bn_check_top(b);\n BN_CTX_start(ctx);\n A = BN_CTX_get(ctx);\n B = BN_CTX_get(c...
9,317
0
https://github.com/libav/libav/blob/4d4d7cf9d539a053f531f662a972b23d335738eb/libavcodec/fmvc.c/#L180
static int decode_type2(GetByteContext *gb, PutByteContext *pb) { unsigned repeat = 0, first = 1, opcode; int i, len, pos; while (bytestream2_get_bytes_left(gb) > 0) { GetByteContext gbc; while (bytestream2_get_bytes_left(gb) > 0) { if (first) { first = 0; ...
['static int decode_type2(GetByteContext *gb, PutByteContext *pb)\n{\n unsigned repeat = 0, first = 1, opcode;\n int i, len, pos;\n while (bytestream2_get_bytes_left(gb) > 0) {\n GetByteContext gbc;\n while (bytestream2_get_bytes_left(gb) > 0) {\n if (first) {\n first = ...
9,318
0
https://github.com/libav/libav/blob/124c21d79f2124d028890022e98ea853a834a964/libavcodec/idcinvideo.c/#L126
static av_cold void huff_build_tree(IdcinContext *s, int prev) { hnode *node, *hnodes; int num_hnodes, i; num_hnodes = HUF_TOKENS; hnodes = s->huff_nodes[prev]; for(i = 0; i < HUF_TOKENS * 2; i++) hnodes[i].used = 0; while (1) { node = &hnodes[num_hnodes]; node->children...
['static av_cold int idcin_decode_init(AVCodecContext *avctx)\n{\n IdcinContext *s = avctx->priv_data;\n int i, j, histogram_index = 0;\n unsigned char *histograms;\n s->avctx = avctx;\n avctx->pix_fmt = PIX_FMT_PAL8;\n if (s->avctx->extradata_size != HUFFMAN_TABLE_SIZE) {\n av_log(s->avctx, AV...
9,319
0
https://gitlab.com/libtiff/libtiff/blob/cec2d959be52d749846b8343b1c71ec01533c746/libtiff/tif_swab.c/#L113
void TIFFSwabArrayOfLong(register uint32* lp, tmsize_t n) { register unsigned char *cp; register unsigned char t; assert(sizeof(uint32)==4); while (n-- > 0) { cp = (unsigned char *)lp; t = cp[3]; cp[3] = cp[0]; cp[0] = t; t = cp[2]; cp[2] = cp[1]; cp[1] = t; lp++; } }
['tsize_t t2p_write_pdf(T2P* t2p, TIFF* input, TIFF* output){\n\ttsize_t written=0;\n\tttile_t i2=0;\n\ttsize_t streamlen=0;\n\tuint16 i=0;\n\tt2p_read_tiff_init(t2p, input);\n\tif(t2p->t2p_error!=T2P_ERR_OK){return(0);}\n\tt2p->pdf_xrefoffsets= (uint32*) _TIFFmalloc(TIFFSafeMultiply(tmsize_t,t2p->pdf_xrefcount,sizeof(...
9,320
0
https://github.com/libav/libav/blob/62844c3fd66940c7747e9b2bb7804e265319f43f/libavfilter/vf_gradfun.c/#L166
static int config_input(AVFilterLink *inlink) { GradFunContext *gf = inlink->dst->priv; const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(inlink->format); int hsub = desc->log2_chroma_w; int vsub = desc->log2_chroma_h; gf->buf = av_mallocz((FFALIGN(inlink->w, 16) * (gf->radius + 1) / 2 + 32) * si...
['static int config_input(AVFilterLink *inlink)\n{\n GradFunContext *gf = inlink->dst->priv;\n const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(inlink->format);\n int hsub = desc->log2_chroma_w;\n int vsub = desc->log2_chroma_h;\n gf->buf = av_mallocz((FFALIGN(inlink->w, 16) * (gf->radius + 1) / 2 + ...
9,321
0
https://github.com/openssl/openssl/blob/877e8e970c3c94c43ce1db50fdbb8e9b0342b90e/crypto/bn/bn_add.c/#L203
int BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b) { int max,min,dif; register BN_ULONG t1,t2,*ap,*bp,*rp; int i,carry; #if defined(IRIX_CC_BUG) && !defined(LINT) int dummy; #endif bn_check_top(a); bn_check_top(b); max = a->top; min = b->top; dif = max - min; if (dif < 0) { BNerr(BN_F_BN_USUB,BN_R_...
['int BN_mod_add_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m)\n\t{\n\tif (!BN_uadd(r, a, b)) return 0;\n\tif (BN_ucmp(r, m) >= 0)\n\t\treturn BN_usub(r, r, m);\n\treturn 1;\n\t}', 'int BN_ucmp(const BIGNUM *a, const BIGNUM *b)\n\t{\n\tint i;\n\tBN_ULONG t1,t2,*ap,*bp;\n\tbn_check_top(a);\n\tbn_ch...
9,322
0
https://github.com/nginx/nginx/blob/70f7141074896fb1ff3e5fc08407ea0f64f2076b/src/core/ngx_sha1.c/#L205
static const u_char * ngx_sha1_body(ngx_sha1_t *ctx, const u_char *data, size_t size) { uint32_t a, b, c, d, e, temp; uint32_t saved_a, saved_b, saved_c, saved_d, saved_e; uint32_t words[80]; ngx_uint_t i; const u_char *p; p = data; a = ctx->a; b = ctx->b; c = ...
['static const u_char *\nngx_sha1_body(ngx_sha1_t *ctx, const u_char *data, size_t size)\n{\n uint32_t a, b, c, d, e, temp;\n uint32_t saved_a, saved_b, saved_c, saved_d, saved_e;\n uint32_t words[80];\n ngx_uint_t i;\n const u_char *p;\n p = data;\n a = ctx->a;\n b = ctx-...
9,323
0
https://github.com/openssl/openssl/blob/9b02dc97e4963969da69675a871dbe80e6d31cda/crypto/bn/bn_lib.c/#L260
static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words) { BN_ULONG *a = NULL; bn_check_top(b); if (words > (INT_MAX / (4 * BN_BITS2))) { BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_BIGNUM_TOO_LONG); return NULL; } if (BN_get_flags(b, BN_FLG_STATIC_DATA)) { BNerr(BN_F_BN_EXPAN...
['int BN_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...
9,324
1
https://github.com/libav/libav/blob/63e8d9760f23a4edf81e9ae58c4f6d3baa6ff4dd/libavcodec/dct32.c/#L239
static void dct32(INTFLOAT *out, const INTFLOAT *tab) { INTFLOAT tmp0, tmp1; INTFLOAT val0 , val1 , val2 , val3 , val4 , val5 , val6 , val7 , val8 , val9 , val10, val11, val12, val13, val14, val15, val16, val17, val18, val19, val20, val21, val22, val23, val24, val25, val26...
['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...
9,325
0
https://github.com/libav/libav/blob/ab492ca2ab105aeb24d955f3f03756bdb3139ee1/libavcodec/mpeg12.c/#L125
static inline int mpeg1_decode_block_intra(MpegEncContext *s, DCTELEM *block, int n) { int level, dc, diff, i, j, run; int component; RLTable *rl = &ff_rl_mpeg1; uint8_t * const scantable = s->intra_scantable.permutated; const uint16_t *quant_matrix = s->intra_matrix; const int qscale ...
['static inline int mpeg1_decode_block_intra(MpegEncContext *s, DCTELEM *block, int n)\n{\n int level, dc, diff, i, j, run;\n int component;\n RLTable *rl = &ff_rl_mpeg1;\n uint8_t * const scantable = s->intra_scantable.permutated;\n const uint16_t *quant_matrix = s->intra_matrix;\n const int qscal...
9,326
0
https://github.com/openssl/openssl/blob/e128f891de71bbdba8391355af8d6d47d20b1969/ssl/statem/statem_clnt.c/#L2866
static int tls_construct_cke_rsa(SSL *s, WPACKET *pkt, int *al) { #ifndef OPENSSL_NO_RSA unsigned char *encdata = NULL; EVP_PKEY *pkey = NULL; EVP_PKEY_CTX *pctx = NULL; size_t enclen; unsigned char *pms = NULL; size_t pmslen = 0; if (s->session->peer == NULL) { SSLerr(SSL_F_TLS_CONS...
['static int tls_construct_cke_rsa(SSL *s, WPACKET *pkt, int *al)\n{\n#ifndef OPENSSL_NO_RSA\n unsigned char *encdata = NULL;\n EVP_PKEY *pkey = NULL;\n EVP_PKEY_CTX *pctx = NULL;\n size_t enclen;\n unsigned char *pms = NULL;\n size_t pmslen = 0;\n if (s->session->peer == NULL) {\n SSLerr(SS...
9,327
0
https://github.com/openssl/openssl/blob/28e0be13f69da0f3763be9b2bb3217d7e8859760/crypto/pkcs7/example.c/#L185
ASN1_UTCTIME *sk_get_time(STACK_OF(X509_ATTRIBUTE) *sk) { ASN1_TYPE *so; PKCS7_SIGNER_INFO si; si.auth_attr=sk; so=PKCS7_get_signed_attribute(&si,NID_pkcs9_signingTime); if (so->type == V_ASN1_UTCTIME) return so->value.utctime; return NULL; }
['ASN1_UTCTIME *sk_get_time(STACK_OF(X509_ATTRIBUTE) *sk)\n\t{\n\tASN1_TYPE *so;\n\tPKCS7_SIGNER_INFO si;\n\tsi.auth_attr=sk;\n\tso=PKCS7_get_signed_attribute(&si,NID_pkcs9_signingTime);\n\tif (so->type == V_ASN1_UTCTIME)\n\t return so->value.utctime;\n\treturn NULL;\n\t}', 'ASN1_TYPE *PKCS7_get_signed_attribute(PKC...
9,328
0
https://github.com/openssl/openssl/blob/cf56663fb71ce279eb8ea603faf0a3c98cc7bc47/crypto/x509v3/v3_utl.c/#L503
static STACK *get_email(X509_NAME *name, GENERAL_NAMES *gens) { STACK *ret = NULL; X509_NAME_ENTRY *ne; ASN1_IA5STRING *email; GENERAL_NAME *gen; int i; i = -1; while((i = X509_NAME_get_index_by_NID(name, NID_pkcs9_emailAddress, i)) >= 0) { ne = X509_NAME_get_entry(name, i); email = X509_NAME_ENTRY_get...
['static STACK *get_email(X509_NAME *name, GENERAL_NAMES *gens)\n{\n\tSTACK *ret = NULL;\n\tX509_NAME_ENTRY *ne;\n\tASN1_IA5STRING *email;\n\tGENERAL_NAME *gen;\n\tint i;\n\ti = -1;\n\twhile((i = X509_NAME_get_index_by_NID(name,\n\t\t\t\t\t NID_pkcs9_emailAddress, i)) >= 0) {\n\t\tne = X509_NAME_get_entry(name, i);\n\t...
9,329
0
https://github.com/openssl/openssl/blob/15db6a40d3569789329d3f6f84e47e0e0e8f9caa/ssl/packet_locl.h/#L83
static inline void packet_forward(PACKET *pkt, size_t len) { pkt->curr += len; pkt->remaining -= len; }
['static int test_PACKET_get_bytes(unsigned char buf[BUF_LEN])\n{\n unsigned char *bytes;\n PACKET pkt;\n if ( !PACKET_buf_init(&pkt, buf, BUF_LEN)\n || !PACKET_get_bytes(&pkt, &bytes, 4)\n || bytes[0] != 2 || bytes[1] != 4\n || bytes[2] != 6 || bytes[3] != 8\n ...
9,330
0
https://github.com/openssl/openssl/blob/f9df0a7775f483c175cda5832360cccd1db6943a/crypto/lhash/lhash.c/#L256
static void contract(OPENSSL_LHASH *lh) { OPENSSL_LH_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 = OPENSSL_realloc(lh->b, (unsigned int)(sizeof(OPENSSL_LH_NODE *) * lh->pmax)); if (n == NULL) { ...
['void *OPENSSL_LH_delete(OPENSSL_LHASH *lh, const void *data)\n{\n unsigned long hash;\n OPENSSL_LH_NODE *nn, **rn;\n void *ret;\n lh->error = 0;\n rn = getrn(lh, data, &hash);\n if (*rn == NULL) {\n lh->num_no_delete++;\n return NULL;\n } else {\n nn = *rn;\n *rn = nn-...
9,331
0
https://github.com/openssl/openssl/blob/ed371b8cbac0d0349667558c061c1ae380cf75eb/crypto/bn/bn_ctx.c/#L276
static unsigned int BN_STACK_pop(BN_STACK *st) { return st->indexes[--(st->depth)]; }
['int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,\n const BIGNUM *m, BN_CTX *ctx)\n{\n int i, j, bits, ret = 0, wstart, wend, window, wvalue;\n int start = 1;\n BIGNUM *d;\n BIGNUM *val[TABLE_SIZE];\n if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0\n || BN_ge...
9,332
0
https://github.com/nginx/nginx/blob/88dc647481a9280fa6cedb0bed61a34123119b3c/src/http/ngx_http_file_cache.c/#L1912
static void ngx_http_file_cache_delete(ngx_http_file_cache_t *cache, ngx_queue_t *q, u_char *name) { u_char *p; size_t len; ngx_path_t *path; ngx_http_file_cache_node_t *fcn; fcn = ngx_queue_data(q, ngx_http_file_cache_node_t, queue); ...
['static time_t\nngx_http_file_cache_expire(ngx_http_file_cache_t *cache)\n{\n u_char *name, *p;\n size_t len;\n time_t now, wait;\n ngx_path_t *path;\n ngx_msec_t elapsed;\n ngx_queue_t ...
9,333
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_ems(SSL *s, WPACKET *pkt, int *al)\n{\n if ((s->s3->flags & TLS1_FLAGS_RECEIVED_EXTMS) == 0)\n return 1;\n if (!WPACKET_put_bytes_u16(pkt, TLSEXT_TYPE_extended_master_secret)\n || !WPACKET_put_bytes_u16(pkt, 0)) {\n SSLerr(SSL_F_TLS_CONSTRUCT_STOC_EMS, ERR_R_INTER...
9,334
0
https://github.com/openssl/openssl/blob/5dfc369ffcdc4722482c818e6ba6cf6e704c2cb5/crypto/rsa/rsa_pk1.c/#L193
int RSA_padding_check_PKCS1_type_2(unsigned char *to, int tlen, unsigned char *from, int flen, int num) { int i,j; unsigned char *p; p=from; if ((num != (flen+1)) || (*(p++) != 02)) { RSAerr(RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2,RSA_R_BLOCK_TYPE_IS_NOT_02); return(-1); } #ifdef PKCS1_CHECK return(num...
['static int RSA_eay_private_decrypt(int flen, unsigned char *from,\n\t unsigned char *to, RSA *rsa, int padding)\n\t{\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\tBN_init(&f);\n\tBN_init(&ret);\n\tctx=BN_CTX_new();\n\tif (ctx == NULL) goto err;\n\t...
9,335
0
https://github.com/openssl/openssl/blob/d40a1b865fddc3d67f8c06ff1f1466fad331c8f7/crypto/bn/bn_lib.c/#L668
int BN_ucmp(const BIGNUM *a, const BIGNUM *b) { int i; BN_ULONG t1,t2,*ap,*bp; bn_check_top(a); bn_check_top(b); i=a->top-b->top; if (i != 0) return(i); ap=a->d; bp=b->d; for (i=a->top-1; i>=0; i--) { t1= ap[i]; t2= bp[i]; if (t1 != t2) return((t1 > t2) ? 1 : -1); } return(0); }
['int BN_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m,\n\tBN_CTX *ctx)\n\t{\n\tBIGNUM *t;\n\tint ret=0;\n\tbn_check_top(a);\n\tbn_check_top(b);\n\tbn_check_top(m);\n\tBN_CTX_start(ctx);\n\tif ((t = BN_CTX_get(ctx)) == NULL) goto err;\n\tif (a == b)\n\t\t{ if (!BN_sqr(t,a,ctx)) goto err; }\n\tels...
9,336
0
https://github.com/openssl/openssl/blob/3dd303129ff478349aaf9ddd12ee711c235f8a36/apps/x509.c/#L1162
static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest, X509 *x, X509 *xca, EVP_PKEY *pkey, STACK_OF(OPENSSL_STRING) *sigopts, char *serialfile, int create, int days, int clrext, CONF *conf, char *section, ASN1_INTEGER *sno) { int ret=0; ASN1_INTEGER *bs=NULL; X509_ST...
['static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest,\n\t \t\tX509 *x, X509 *xca, EVP_PKEY *pkey,\n\t\t\tSTACK_OF(OPENSSL_STRING) *sigopts,\n\t \t\tchar *serialfile, int create,\n\t \t\tint days, int clrext, CONF *conf, char *section,\n\t\t\tASN1_INTEGER *sno)\n\t{\n\tint ret=0;\n\tASN...
9,337
0
https://github.com/nginx/nginx/blob/e4ecddfdb0d2ffc872658e36028971ad9a873726/src/http/ngx_http_upstream_round_robin.c/#L272
ngx_int_t ngx_http_upstream_create_round_robin_peer(ngx_http_request_t *r, ngx_http_upstream_resolved_t *ur) { u_char *p; size_t len; ngx_uint_t i, n; struct sockaddr_in *sin; ngx_http_upstream_rr_peers...
['void\nngx_http_upstream_init(ngx_http_request_t *r)\n{\n ngx_str_t *host;\n ngx_uint_t i;\n ngx_connection_t *c;\n ngx_resolver_ctx_t *ctx, temp;\n ngx_http_cleanup_t *cln;\n ngx_http_upstream_t *u;\n ngx_h...
9,338
0
https://github.com/libav/libav/blob/fc8b1075e1f74ab14798e8698bd818eb1a14b938/libavformat/mpegtsenc.c/#L465
static int mpegts_write_header(AVFormatContext *s) { MpegTSWrite *ts = s->priv_data; MpegTSWriteStream *ts_st; MpegTSService *service; AVStream *st, *pcr_st = NULL; AVMetadataTag *title; int i; const char *service_name; ts->tsid = DEFAULT_TSID; ts->onid = DEFAULT_ONID; title = av...
['static int mpegts_write_header(AVFormatContext *s)\n{\n MpegTSWrite *ts = s->priv_data;\n MpegTSWriteStream *ts_st;\n MpegTSService *service;\n AVStream *st, *pcr_st = NULL;\n AVMetadataTag *title;\n int i;\n const char *service_name;\n ts->tsid = DEFAULT_TSID;\n ts->onid = DEFAULT_ONID;\n ...
9,339
0
https://github.com/openssl/openssl/blob/b92fafcc2f2c749c620db60901739fb6c32fc456/ssl/statem/statem_srvr.c/#L3035
MSG_PROCESS_RETURN tls_process_cert_verify(SSL *s, PACKET *pkt) { EVP_PKEY *pkey = NULL; unsigned char *sig, *data; int al, ret = MSG_PROCESS_ERROR; int type = 0, i, j; unsigned int len; X509 *peer; const EVP_MD *md = NULL; EVP_MD_CTX mctx; EVP_MD_CTX_init(&mctx); peer = s->sessi...
['MSG_PROCESS_RETURN tls_process_cert_verify(SSL *s, PACKET *pkt)\n{\n EVP_PKEY *pkey = NULL;\n unsigned char *sig, *data;\n int al, ret = MSG_PROCESS_ERROR;\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 EVP_MD_CTX_init(&mctx);\n pe...
9,340
0
https://github.com/libav/libav/blob/86e8272a235ac233bf7dbad86bab2c45720d65ca/libavcodec/flashsvenc.c/#L138
static int encode_bitstream(FlashSVContext *s, AVFrame *p, uint8_t *buf, int buf_size, int block_width, int block_height, uint8_t *previous_frame, int *I_frame) { PutBitContext pb; int h_blocks, v_blocks, h_part, v_part, i, j; int buf_pos, res; int...
['static int encode_bitstream(FlashSVContext *s, AVFrame *p, uint8_t *buf,\n int buf_size, int block_width, int block_height,\n uint8_t *previous_frame, int *I_frame)\n{\n PutBitContext pb;\n int h_blocks, v_blocks, h_part, v_part, i, j;\n int buf_pos, res;...
9,341
0
https://github.com/libav/libav/blob/69d12904da10ffa9a5f414f03db776bd1dec8c66/libavcodec/ffv1.c/#L888
static av_always_inline void decode_line(FFV1Context *s, int w, int_fast16_t *sample[2], int plane_index, int bits){ PlaneContext * const p= &s->plane[plane_index]; RangeCoder * const c= &s->c; int x; int run_count=0; int run_mode=0; int run_index= s->run_index; for(x=0; x<w; x++){ i...
['static void decode_rgb_frame(FFV1Context *s, uint32_t *src, int w, int h, int stride){\n int x, y, p;\n int_fast16_t *sample[3][2];\n for(x=0; x<3; x++){\n sample[x][0] = s->sample_buffer + x*2 *(w+6) + 3;\n sample[x][1] = s->sample_buffer + (x*2+1)*(w+6) + 3;\n }\n s->run_index=0;\n ...
9,342
0
https://github.com/openssl/openssl/blob/866cc2334c95c8602eb4d018bfc224357c47b511/crypto/evp/pmeth_fn.c/#L90
int EVP_PKEY_verify(EVP_PKEY_CTX *ctx, const unsigned char *sig, size_t siglen, const unsigned char *tbs, size_t tbslen) { if (!ctx || !ctx->pmeth || !ctx->pmeth->verify) { EVPerr(EVP_F_EVP_PKEY_VERIFY, EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); ...
['int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sig,\n size_t siglen)\n{\n unsigned char md[EVP_MAX_MD_SIZE];\n int r = 0;\n unsigned int mdlen = 0;\n int vctx = 0;\n if (ctx->pctx->pmeth->verifyctx)\n vctx = 1;\n else\n vctx = 0;\n if (ctx->...
9,343
0
https://github.com/openssl/openssl/blob/58ae65cd1a18a68892b1eb8bb55b7f11a5cf6ea9/crypto/x509/x509_vfy.c/#L887
static int internal_verify(X509_STORE_CTX *ctx) { int ok=0,n; X509 *xs,*xi; EVP_PKEY *pkey=NULL; int (*cb)(); 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_issued(ctx, xi, xi)) xs=xi; else { if (n <= 0) { ctx->error=X509_V...
['static int internal_verify(X509_STORE_CTX *ctx)\n\t{\n\tint ok=0,n;\n\tX509 *xs,*xi;\n\tEVP_PKEY *pkey=NULL;\n\tint (*cb)();\n\tcb=ctx->verify_cb;\n\tn=sk_X509_num(ctx->chain);\n\tctx->error_depth=n-1;\n\tn--;\n\txi=sk_X509_value(ctx->chain,n);\n\tif (ctx->check_issued(ctx, xi, xi))\n\t\txs=xi;\n\telse\n\t\t{\n\t\tif...
9,344
0
https://github.com/libav/libav/blob/60d4c6ff76467d4d8f55c1cc61ab6c618e8ea2f3/libavcodec/utils.c/#L874
static int is_hwaccel_pix_fmt(enum AVPixelFormat pix_fmt) { const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt); return desc->flags & AV_PIX_FMT_FLAG_HWACCEL; }
['static int is_hwaccel_pix_fmt(enum AVPixelFormat pix_fmt)\n{\n const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);\n return desc->flags & AV_PIX_FMT_FLAG_HWACCEL;\n}', 'const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt)\n{\n if (pix_fmt < 0 || pix_fmt >= AV_PIX_FMT_NB)\n ...
9,345
0
https://github.com/openssl/openssl/blob/f006217bb628d05a2d5b866ff252bd94e3477e1f/crypto/bn/bn_lib.c/#L351
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_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,\n BN_CTX *ctx)\n{\n int norm_shift, i, 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->top...
9,346
0
https://github.com/nginx/nginx/blob/72ace363184d4768627c2fd2b0a5236887cdc036/src/core/ngx_slab.c/#L147
void ngx_slab_init(ngx_slab_pool_t *pool) { u_char *p; size_t size; ngx_int_t m; ngx_uint_t i, n, pages; ngx_slab_page_t *slots, *page; if (ngx_slab_max_size == 0) { ngx_slab_max_size = ngx_pagesize / 2; ngx_slab_exact_size = ngx_pagesize / (8...
['static ngx_int_t\nngx_init_zone_pool(ngx_cycle_t *cycle, ngx_shm_zone_t *zn)\n{\n u_char *file;\n ngx_slab_pool_t *sp;\n sp = (ngx_slab_pool_t *) zn->shm.addr;\n if (zn->shm.exists) {\n if (sp == sp->addr) {\n return NGX_OK;\n }\n#if (NGX_WIN32)\n if (ngx_shm_rem...
9,347
0
https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/crypto/lhash/lhash.c/#L358
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 *) ...
['static ERR_STRING_DATA *int_err_del_item(ERR_STRING_DATA *d)\n{\n ERR_STRING_DATA *p;\n LHASH_OF(ERR_STRING_DATA) *hash;\n err_fns_check();\n hash = ERRFN(err_get) (0);\n if (!hash)\n return NULL;\n CRYPTO_w_lock(CRYPTO_LOCK_ERR);\n p = lh_ERR_STRING_DATA_delete(hash, d);\n CRYPTO_w_unl...
9,348
0
https://github.com/openssl/openssl/blob/9dd4ac8cf17f2afd636e85ae0111d1df4104a475/ssl/ssl_ciph.c/#L489
DEFINE_RUN_ONCE_STATIC(do_load_builtin_compressions) { SSL_COMP *comp = NULL; COMP_METHOD *method = COMP_zlib(); CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE); ssl_comp_methods = sk_SSL_COMP_new(sk_comp_cmp); if (COMP_get_type(method) != NID_undef && ssl_comp_methods != NULL) { comp = OPENSSL_ma...
['DEFINE_RUN_ONCE_STATIC(do_load_builtin_compressions)', 'DEFINE_RUN_ONCE_STATIC(do_load_builtin_compressions)\n{\n SSL_COMP *comp = NULL;\n COMP_METHOD *method = COMP_zlib();\n CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE);\n ssl_comp_methods = sk_SSL_COMP_new(sk_comp_cmp);\n if (COMP_get_type(method) != NI...
9,349
0
https://github.com/openssl/openssl/blob/8da94770f0a049497b1a52ee469cca1f4a13b1a7/crypto/bn/bn_shift.c/#L162
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_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;...
9,350
0
https://github.com/openssl/openssl/blob/d8028b202bfe337200a0cc89b80983ea1838cb30/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)) { ...
['EXT_RETURN tls_construct_stoc_status_request(SSL *s, WPACKET *pkt,\n unsigned int context, X509 *x,\n size_t chainidx, int *al)\n{\n if (!s->ext.status_expected)\n return EXT_RETURN_NOT_SENT;\n if (SSL_IS_TLS13(s) && ...
9,351
0
https://github.com/openssl/openssl/blob/f3ff481f318b10a223d6157bde9645e1797487c5/ssl/t1_lib.c/#L3998
DH *ssl_get_auto_dh(SSL *s) { int dh_secbits = 80; if (s->cert->dh_tmp_auto == 2) return DH_get_1024_160(); if (s->s3->tmp.new_cipher->algorithm_auth & (SSL_aNULL | SSL_aPSK)) { if (s->s3->tmp.new_cipher->strength_bits == 256) dh_secbits = 128; else dh_secbits...
['DH *ssl_get_auto_dh(SSL *s)\n{\n int dh_secbits = 80;\n if (s->cert->dh_tmp_auto == 2)\n return DH_get_1024_160();\n if (s->s3->tmp.new_cipher->algorithm_auth & (SSL_aNULL | SSL_aPSK)) {\n if (s->s3->tmp.new_cipher->strength_bits == 256)\n dh_secbits = 128;\n else\n ...
9,352
0
https://github.com/openssl/openssl/blob/6fc1748ec65c94c195d02b59556434e36a5f7651/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 execute_test_session(SSL_SESSION_TEST_FIXTURE fix)\n{\n SSL_CTX *sctx = NULL, *cctx = NULL;\n SSL *serverssl1 = NULL, *clientssl1 = NULL;\n SSL *serverssl2 = NULL, *clientssl2 = NULL;\n#ifndef OPENSSL_NO_TLS1_1\n SSL *serverssl3 = NULL, *clientssl3 = NULL;\n#endif\n SSL_SESSION *sess1 = NULL...
9,353
0
https://github.com/openssl/openssl/blob/e334d78b87517652cc34825aff7b6fc7be9a1e83/crypto/lhash/lhash.c/#L243
char *lh_delete(LHASH *lh, char *data) { unsigned long hash; LHASH_NODE *nn,**rn; char *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((char *)nn); lh->num_delete++; } lh->num_items--; if...
['int ssl3_connect(SSL *s)\n\t{\n\tBUF_MEM *buf;\n\tunsigned long Time=time(NULL),l;\n\tlong num1;\n\tvoid (*cb)()=NULL;\n\tint ret= -1;\n\tint new_state,state,skip=0;;\n\tRAND_seed(&Time,sizeof(Time));\n\tERR_clear_error();\n\tclear_sys_error();\n\tif (s->info_callback != NULL)\n\t\tcb=s->info_callback;\n\telse if (s-...
9,354
0
https://github.com/openssl/openssl/blob/eaeb1870d4ef887a89f0bcec6b5ee1ec7fafa00f/crypto/bn/bn_prime.c/#L172
int BN_is_prime(BIGNUM *a, int checks, void (*callback)(int,int,void *), BN_CTX *ctx_passed, void *cb_arg) { int i,j,c2=0,ret= -1; BIGNUM *check; BN_CTX *ctx=NULL,*ctx2=NULL; BN_MONT_CTX *mont=NULL; if (!BN_is_odd(a)) return(0); if (ctx_passed != NULL) ctx=ctx_passed; else if ((ctx=BN_CTX_new()) == ...
['int DH_check(DH *dh, int *ret)\n\t{\n\tint ok=0;\n\tBN_CTX *ctx=NULL;\n\tBN_ULONG l;\n\tBIGNUM *q=NULL;\n\t*ret=0;\n\tctx=BN_CTX_new();\n\tif (ctx == NULL) goto err;\n\tq=BN_new();\n\tif (q == NULL) goto err;\n\tif (BN_is_word(dh->g,DH_GENERATOR_2))\n\t\t{\n\t\tl=BN_mod_word(dh->p,24);\n\t\tif (l != 11) *ret|=DH_NOT_...
9,355
0
https://github.com/openssl/openssl/blob/a8140a42f5ee9e4e1423b5b6b319dc4657659f6f/crypto/bn/bn_add.c/#L158
int BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b) { int max, min, dif; BN_ULONG t1, t2, borrow, *rp; const BN_ULONG *ap, *bp; bn_check_top(a); bn_check_top(b); max = a->top; min = b->top; dif = max - min; if (dif < 0) { BNerr(BN_F_BN_USUB, BN_R_ARG2_LT_ARG3); r...
['int RSA_check_key_ex(const RSA *key, BN_GENCB *cb)\n{\n#ifdef FIPS_MODE\n return rsa_sp800_56b_check_public(key)\n && rsa_sp800_56b_check_private(key)\n && rsa_sp800_56b_check_keypair(key, NULL, -1, RSA_bits(key));\n#else\n BIGNUM *i, *j, *k, *l, *m;\n BN_CTX *ctx;\n int ret = ...
9,356
0
https://github.com/libav/libav/blob/1e76a1da0534f3a7cdaf7811059beaff874e0504/libavcodec/vp3.c/#L1720
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...
9,357
0
https://github.com/openssl/openssl/blob/ddc6a5c8f5900959bdbdfee79e1625a3f7808acd/crypto/rand/drbg_rand.c/#L283
int ctr_generate(RAND_DRBG *drbg, unsigned char *out, size_t outlen, const unsigned char *adin, size_t adinlen) { RAND_DRBG_CTR *ctr = &drbg->ctr; if (adin != NULL && adinlen != 0) { ctr_update(drbg, adin, adinlen, NULL, 0, NULL, 0); if (drbg->flags & RAND_DRBG_...
['int SRP_Calc_A_param(SSL *s)\n{\n unsigned char rnd[SSL_MAX_MASTER_KEY_LENGTH];\n if (ssl_randbytes(s, rnd, sizeof(rnd)) <= 0)\n return 0;\n s->srp_ctx.a = BN_bin2bn(rnd, sizeof(rnd), s->srp_ctx.a);\n OPENSSL_cleanse(rnd, sizeof(rnd));\n if (!(s->srp_ctx.A = SRP_Calc_A(s->srp_ctx.a, s->srp_ctx.N...
9,358
0
https://github.com/libav/libav/blob/baf35bb4bc4fe7a2a4113c50989d11dd9ef81e76/libavcodec/vc1dec.c/#L3522
static int vc1_decode_p_mb(VC1Context *v) { MpegEncContext *s = &v->s; GetBitContext *gb = &s->gb; int i, j; int mb_pos = s->mb_x + s->mb_y * s->mb_stride; int cbp; int mqdiff, mquant; int ttmb = v->ttfrm; int mb_has_coeffs = 1; int dmv_x, dmv_y; int index, index1; int val, s...
['static int vc1_decode_p_mb(VC1Context *v)\n{\n MpegEncContext *s = &v->s;\n GetBitContext *gb = &s->gb;\n int i, j;\n int mb_pos = s->mb_x + s->mb_y * s->mb_stride;\n int cbp;\n int mqdiff, mquant;\n int ttmb = v->ttfrm;\n int mb_has_coeffs = 1;\n int dmv_x, dmv_y;\n int index, index1;\n...
9,359
0
https://github.com/openssl/openssl/blob/95dc05bc6d0dfe0f3f3681f5e27afbc3f7a35eea/crypto/x509v3/v3_sxnet.c/#L263
int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, unsigned char *user, int userlen) { ASN1_INTEGER *izone = NULL; if(!(izone = ASN1_INTEGER_new()) || !ASN1_INTEGER_set(izone, lzone)) { X509V3err(X509V3_F_SXNET_ADD_ID_ULONG,ERR_R_MALLOC_FAILURE); ASN1_INTEGER_free(izone); return 0; } return SXNET_...
['int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, unsigned char *user,\n\t int userlen)\n{\n\tASN1_INTEGER *izone = NULL;\n\tif(!(izone = ASN1_INTEGER_new()) || !ASN1_INTEGER_set(izone, lzone)) {\n\t\tX509V3err(X509V3_F_SXNET_ADD_ID_ULONG,ERR_R_MALLOC_FAILURE);\n\t\tASN1_INTEGER_free(izone);\n\t\treturn 0;...
9,360
0
https://github.com/openssl/openssl/blob/9f519addc09b2005fa8c6cde36e3267de02577bb/apps/speed.c/#L2217
int speed_main(int argc, char **argv) { loopargs_t *loopargs = NULL; int loopargs_len = 0; char *prog; const EVP_CIPHER *evp_cipher = NULL; double d = 0.0; OPTION_CHOICE o; int multiblock = 0, doit[ALGOR_NUM], pr_header = 0; int dsa_doit[DSA_NUM], rsa_doit[RSA_NUM]; int ret = 1, i, k...
['int speed_main(int argc, char **argv)\n{\n loopargs_t *loopargs = NULL;\n int loopargs_len = 0;\n char *prog;\n const EVP_CIPHER *evp_cipher = NULL;\n double d = 0.0;\n OPTION_CHOICE o;\n int multiblock = 0, doit[ALGOR_NUM], pr_header = 0;\n int dsa_doit[DSA_NUM], rsa_doit[RSA_NUM];\n int r...
9,361
0
https://github.com/libav/libav/blob/ab492ca2ab105aeb24d955f3f03756bdb3139ee1/libavcodec/mpeg4videodec.c/#L1018
static inline int mpeg4_decode_block(MpegEncContext * s, DCTELEM * block, int n, int coded, int intra, int rvlc) { int level, i, last, run; int dc_pred_dir; RLTable * rl; RL_VLC_ELEM * rl_vlc; const uint8_t * scan_table; int qmul, qadd; if(intra) { if(s->u...
['static inline int mpeg4_decode_block(MpegEncContext * s, DCTELEM * block,\n int n, int coded, int intra, int rvlc)\n{\n int level, i, last, run;\n int dc_pred_dir;\n RLTable * rl;\n RL_VLC_ELEM * rl_vlc;\n const uint8_t * scan_table;\n int qmul, qadd;\n if(intra) {\n ...
9,362
0
https://github.com/openssl/openssl/blob/be681e123c3582f7bef18ed41b5ffa4793e8c4f7/apps/s_server.c/#L818
static int cert_status_cb(SSL *s, void *arg) { tlsextstatusctx *srctx = arg; BIO *err = srctx->err; char *host, *port, *path; int use_ssl; unsigned char *rspder = NULL; int rspderlen; STACK_OF(OPENSSL_STRING) *aia = NULL; X509 *x = NULL; X509_STORE_CTX inctx; X509_OBJECT obj; OCSP_REQUEST *req = NULL; OCSP...
['static int cert_status_cb(SSL *s, void *arg)\n\t{\n\ttlsextstatusctx *srctx = arg;\n\tBIO *err = srctx->err;\n\tchar *host, *port, *path;\n\tint use_ssl;\n\tunsigned char *rspder = NULL;\n\tint rspderlen;\n\tSTACK_OF(OPENSSL_STRING) *aia = NULL;\n\tX509 *x = NULL;\n\tX509_STORE_CTX inctx;\n\tX509_OBJECT obj;\n\tOCSP_...
9,363
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 rfc5114_test(void)\n{\n int i;\n DH *dhA = NULL;\n DH *dhB = NULL;\n unsigned char *Z1 = NULL;\n unsigned char *Z2 = NULL;\n const rfc5114_td *td = NULL;\n BIGNUM *bady = NULL, *priv_key = NULL, *pub_key = NULL;\n const BIGNUM *pub_key_tmp;\n for (i = 0; i < (int)OSSL_NELEM(rfctd...
9,364
0
https://github.com/openssl/openssl/blob/95dc05bc6d0dfe0f3f3681f5e27afbc3f7a35eea/crypto/idea/i_cbc.c/#L148
void idea_encrypt(unsigned long *d, IDEA_KEY_SCHEDULE *key) { register IDEA_INT *p; register unsigned long x1,x2,x3,x4,t0,t1,ul; x2=d[0]; x1=(x2>>16); x4=d[1]; x3=(x4>>16); p= &(key->data[0][0]); E_IDEA(0); E_IDEA(1); E_IDEA(2); E_IDEA(3); E_IDEA(4); E_IDEA(5); E_IDEA(6); E_IDEA(7); x1&=0xffff; idea_m...
['void idea_encrypt(unsigned long *d, IDEA_KEY_SCHEDULE *key)\n\t{\n\tregister IDEA_INT *p;\n\tregister unsigned long x1,x2,x3,x4,t0,t1,ul;\n\tx2=d[0];\n\tx1=(x2>>16);\n\tx4=d[1];\n\tx3=(x4>>16);\n\tp= &(key->data[0][0]);\n\tE_IDEA(0);\n\tE_IDEA(1);\n\tE_IDEA(2);\n\tE_IDEA(3);\n\tE_IDEA(4);\n\tE_IDEA(5);\n\tE_IDEA(6);\...
9,365
0
https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/ssl/s3_srvr.c/#L2967
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_...
['int ssl3_get_cert_verify(SSL *s)\n{\n EVP_PKEY *pkey = NULL;\n unsigned char *p;\n int al, ok, ret = 0;\n long n;\n int type = 0, i, j;\n X509 *peer;\n const EVP_MD *md = NULL;\n EVP_MD_CTX mctx;\n EVP_MD_CTX_init(&mctx);\n n = s->method->ssl_get_message(s,\n ...
9,366
0
https://github.com/libav/libav/blob/22b16e6a5db14f6b10525fab69e1c0b58cfa899b/libavcodec/alsdec.c/#L427
static void parcor_to_lpc(unsigned int k, const int32_t *par, int32_t *cof) { int i, j; for (i = 0, j = k - 1; i < j; i++, j--) { int tmp1 = ((MUL64(par[k], cof[j]) + (1 << 19)) >> 20); cof[j] += ((MUL64(par[k], cof[i]) + (1 << 19)) >> 20); cof[i] += tmp1; } if (i == j) ...
['static int decode_var_block_data(ALSDecContext *ctx, ALSBlockData *bd)\n{\n ALSSpecificConfig *sconf = &ctx->sconf;\n unsigned int block_length = bd->block_length;\n unsigned int smp = 0;\n unsigned int k;\n unsigned int opt_order = bd->opt_order;\n int sb;\n int64_t y;\n int32_t *quant_cof...
9,367
0
https://github.com/openssl/openssl/blob/54d00677f305375eee65a0c9edb5f0980c5f020f/crypto/bn/bn_lib.c/#L232
static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words) { BN_ULONG *a = NULL; if (words > (INT_MAX / (4 * BN_BITS2))) { BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_BIGNUM_TOO_LONG); return NULL; } if (BN_get_flags(b, BN_FLG_STATIC_DATA)) { BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_EXPA...
['static\nint ec_GF2m_simple_ladder_post(const EC_GROUP *group,\n EC_POINT *r, EC_POINT *s,\n EC_POINT *p, BN_CTX *ctx)\n{\n int ret = 0;\n BIGNUM *t0, *t1, *t2 = NULL;\n if (BN_is_zero(r->Z))\n return EC_POINT_set_to_infinity(group, r);\n i...
9,368
0
https://github.com/libav/libav/blob/03f8fc0897c128028111182e6276139fa00b891b/libavcodec/smacker.c/#L297
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...
9,369
0
https://github.com/openssl/openssl/blob/ee3a6c646ff8ea6b9ada5a58f4a0e7c9b7be944b/crypto/bn/bn_ctx.c/#L319
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...
9,370
0
https://github.com/openssl/openssl/blob/4460ad90af0338abe31286f29b36baf2e41abf19/crypto/sparse_array.c/#L213
int OPENSSL_SA_set(OPENSSL_SA *sa, size_t posn, void *val) { int i, level = 1; size_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 < level; sa->level...
['static int test_register_deregister(void)\n{\n static const struct {\n int nid;\n const char *prop;\n char *impl;\n } impls[] = {\n { 6, "position=1", "a" },\n { 6, "position=2", "b" },\n { 6, "position=3", "c" },\n { 6, "position=4", "d" },\n };\n size_t i...
9,371
0
https://github.com/openssl/openssl/blob/6a69e8694af23dae1d1927813932f4296d133416/test/evp_test.c/#L1715
static int encode_test_run(struct evp_test *t) { struct encode_data *edata = t->data; unsigned char *encode_out = NULL, *decode_out = NULL; int output_len, chunk_len; const char *err = "INTERNAL_ERROR"; EVP_ENCODE_CTX *decode_ctx = EVP_ENCODE_CTX_new(); if (decode_ctx == NULL) goto err; ...
['static int encode_test_run(struct evp_test *t)\n{\n struct encode_data *edata = t->data;\n unsigned char *encode_out = NULL, *decode_out = NULL;\n int output_len, chunk_len;\n const char *err = "INTERNAL_ERROR";\n EVP_ENCODE_CTX *decode_ctx = EVP_ENCODE_CTX_new();\n if (decode_ctx == NULL)\n ...
9,372
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 inline int loco_get_rice(RICEContext *r)\n{\n int v;\n if (r->run > 0) {\n r->run--;\n loco_update_rice_param(r, 0);\n return 0;\n }\n v = get_ur_golomb_jpegls(&r->bc, loco_get_rice_param(r), INT_MAX, 0);\n loco_update_rice_param(r, (v + 1) >> 1);\n if (!v) {\n if ...
9,373
0
https://github.com/libav/libav/blob/2047e40e6e3e1e887085b92f4f3d8cadc048f030/libavutil/blowfish.c/#L346
void av_blowfish_init(AVBlowfish *ctx, const uint8_t *key, int key_len) { uint32_t data, data_l, data_r; int i, j, k; memcpy(ctx->s, orig_s, sizeof(orig_s)); j = 0; for (i = 0; i < AV_BF_ROUNDS + 2; ++i) { data = 0; for (k = 0; k < 4; k++) { data = (data << 8) | key[j]; ...
['void av_blowfish_init(AVBlowfish *ctx, const uint8_t *key, int key_len)\n{\n uint32_t data, data_l, data_r;\n int i, j, k;\n memcpy(ctx->s, orig_s, sizeof(orig_s));\n j = 0;\n for (i = 0; i < AV_BF_ROUNDS + 2; ++i) {\n data = 0;\n for (k = 0; k < 4; k++) {\n data = (data << 8) ...
9,374
0
https://github.com/libav/libav/blob/a893655bdaa726a82424367b6456d195be12ebbc/libavcodec/svq3.c/#L165
void ff_svq3_luma_dc_dequant_idct_c(DCTELEM *output, DCTELEM *input, int qp) { const int qmul = svq3_dequant_coeff[qp]; #define stride 16 int i; int temp[16]; static const uint8_t x_offset[4] = { 0, 1 * stride, 4 * stride, 5 * stride }; for (i = 0; i < 4; i++) { const int z0 = 13 * (input[4 ...
['void ff_svq3_luma_dc_dequant_idct_c(DCTELEM *output, DCTELEM *input, int qp)\n{\n const int qmul = svq3_dequant_coeff[qp];\n#define stride 16\n int i;\n int temp[16];\n static const uint8_t x_offset[4] = { 0, 1 * stride, 4 * stride, 5 * stride };\n for (i = 0; i < 4; i++) {\n const int z0 = 13 *...
9,375
0
https://github.com/openssl/openssl/blob/05ec6a25f80ac8edfb7d7cb764d2dd68156a6965/crypto/bn/bn_ctx.c/#L273
static unsigned int BN_STACK_pop(BN_STACK *st) { return st->indexes[--(st->depth)]; }
['int test_sqr(BIO *bp, BN_CTX *ctx)\n{\n BIGNUM *a, *c, *d, *e;\n int i, ret = 0;\n a = BN_new();\n c = BN_new();\n d = BN_new();\n e = BN_new();\n if (a == NULL || c == NULL || d == NULL || e == NULL) {\n goto err;\n }\n for (i = 0; i < num0; i++) {\n BN_bntest_rand(a, 40 + i ...
9,376
0
https://github.com/openssl/openssl/blob/92eb4c551d7433ba1e74e77001dab2e256f8a870/crypto/bn/bn_ctx.c/#L442
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--; } }
['static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp)\n\t{\n\tBN_CTX *ctx;\n\tBIGNUM k,kq,*K,*kinv=NULL,*r=NULL;\n\tint ret=0;\n\tif (!dsa->p || !dsa->q || !dsa->g)\n\t\t{\n\t\tDSAerr(DSA_F_DSA_SIGN_SETUP,DSA_R_MISSING_PARAMETERS);\n\t\treturn 0;\n\t\t}\n\tBN_init(&k);\n\tBN_init(&kq);\n\ti...
9,377
0
https://github.com/libav/libav/blob/7fa70598e83cca650717d02ac96bcf55e9f97c19/libavcodec/qdm2.c/#L1139
static void process_subpacket_11 (QDM2Context *q, QDM2SubPNode *node, int length) { GetBitContext gb; init_get_bits(&gb, ((node == NULL) ? empty_buffer : node->packet->data), ((node == NULL) ? 0 : node->packet->size*8)); if (length >= 32) { int c = get_bits (&gb, 13); if (c > 3) ...
['static void process_subpacket_11 (QDM2Context *q, QDM2SubPNode *node, int length)\n{\n GetBitContext gb;\n init_get_bits(&gb, ((node == NULL) ? empty_buffer : node->packet->data), ((node == NULL) ? 0 : node->packet->size*8));\n if (length >= 32) {\n int c = get_bits (&gb, 13);\n if (c > 3)\n ...
9,378
0
https://github.com/libav/libav/blob/005c80b645cc6ab5f30cbc3e10ab66a15dfd107e/libavformat/rtpdec_h264.c/#L193
static int h264_handle_packet(AVFormatContext *ctx, PayloadContext *data, AVStream *st, AVPacket *pkt, uint32_t *timestamp, const uint8_t *buf, int len, int flags) { uint8_t nal; uint8_t type; int result = 0; if (!len) { av_log(ctx, AV_...
['static int h264_handle_packet(AVFormatContext *ctx, PayloadContext *data,\n AVStream *st, AVPacket *pkt, uint32_t *timestamp,\n const uint8_t *buf, int len, int flags)\n{\n uint8_t nal;\n uint8_t type;\n int result = 0;\n if (!len) {\n av_lo...
9,379
0
https://github.com/openssl/openssl/blob/9f9442918aeaed5dc2442d81ab8d29fe3e1fb906/crypto/bn/bn_lib.c/#L333
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); if (BN_get_flags(b, BN_FLG_CONSTTIME) != 0) BN_set_flags(a, BN_FLG_CONSTT...
['static int file_modexp(STANZA *s)\n{\n BIGNUM *a = NULL, *e = NULL, *m = NULL, *mod_exp = NULL, *ret = NULL;\n BIGNUM *b = NULL, *c = NULL, *d = NULL;\n int st = 0;\n if (!TEST_ptr(a = getBN(s, "A"))\n || !TEST_ptr(e = getBN(s, "E"))\n || !TEST_ptr(m = getBN(s, "M"))\n || ...
9,380
0
https://github.com/openssl/openssl/blob/aa8dfbc421c1bcb5ba508802629c8005340f3a9e/crypto/cms/cms_sd.c/#L614
static int cms_SignerInfo_content_sign(CMS_ContentInfo *cms, CMS_SignerInfo *si, BIO *chain) { EVP_MD_CTX *mctx = EVP_MD_CTX_new(); int r = 0; EVP_PKEY_CTX *pctx = NULL; if (mctx == NULL) { CMSerr(CMS_F_CMS_SIGNERINFO_CONTENT_SIGN, ERR_R_MALLOC_FAILURE); ...
['static int cms_SignerInfo_content_sign(CMS_ContentInfo *cms,\n CMS_SignerInfo *si, BIO *chain)\n{\n EVP_MD_CTX *mctx = EVP_MD_CTX_new();\n int r = 0;\n EVP_PKEY_CTX *pctx = NULL;\n if (mctx == NULL) {\n CMSerr(CMS_F_CMS_SIGNERINFO_CONTENT_SIGN, ERR_R_MALLOC_FAI...
9,381
0
https://github.com/libav/libav/blob/a0c5917f86a6ff0d91d7f9af71afca0d43c14825/libavcodec/8bps.c/#L126
static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) { const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; EightBpsContext * const c = avctx->priv_data; const unsigned char *encoded = buf; unsigned char *pixptr, *pixptr_e...
['static int 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 EightBpsContext * const c = avctx->priv_data;\n const unsigned char *encoded = buf;\n unsigned char *pixptr, ...
9,382
0
https://github.com/openssl/openssl/blob/eb47aae5d33de3d39379c15e20cbbd12ea8a29be/crypto/asn1/a_gentm.c/#L307
int ASN1_GENERALIZEDTIME_print(BIO *bp, const ASN1_GENERALIZEDTIME *tm) { char *v; int gmt = 0; int i; int y = 0, M = 0, d = 0, h = 0, m = 0, s = 0; char *f = NULL; int f_len = 0; i = tm->length; v = (char *)tm->data; if (i < 12) goto err; if (v[i - 1] == 'Z') gmt...
['static int reply_command(CONF *conf, char *section, char *engine,\n char *queryfile, char *passin, char *inkey,\n const EVP_MD *md, char *signer, char *chain,\n const char *policy, char *in, int token_in,\n char *out, int ...
9,383
0
https://github.com/libav/libav/blob/adfdcf87b15d70ae5fcf9ddf28e400fb2ba5c8fe/avconv.c/#L3171
static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, enum AVMediaType type) { OutputStream *ost; AVStream *st = avformat_new_stream(oc, NULL); int idx = oc->nb_streams - 1, ret = 0; char *bsf = NULL, *next, *codec_tag = NULL; AVBitStreamFilterContext *bsfc, *bsfc_prev ...
['static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, enum AVMediaType type)\n{\n OutputStream *ost;\n AVStream *st = avformat_new_stream(oc, NULL);\n int idx = oc->nb_streams - 1, ret = 0;\n char *bsf = NULL, *next, *codec_tag = NULL;\n AVBitStreamFilterContext *bsfc, *bs...
9,384
0
https://github.com/libav/libav/blob/a1c1c7801918c46da5525cfddb99f3467c522b02/libavcodec/rv40.c/#L592
static void rv40_loop_filter(RV34DecContext *r, int row) { MpegEncContext *s = &r->s; int mb_pos, mb_x; int i, j, k; uint8_t *Y, *C; int alpha, beta, betaY, betaC; int q; int mbtype[4]; int mb_strong[4]; int clip[4]; int cbp[4]; int uvcbp[4][2]; int mvmasks[4]; mb_pos...
['static void rv40_loop_filter(RV34DecContext *r, int row)\n{\n MpegEncContext *s = &r->s;\n int mb_pos, mb_x;\n int i, j, k;\n uint8_t *Y, *C;\n int alpha, beta, betaY, betaC;\n int q;\n int mbtype[4];\n int mb_strong[4];\n int clip[4];\n int cbp[4];\n int uvcbp[4][2];\n int mvmasks...
9,385
0
https://github.com/openssl/openssl/blob/4b8515baa6edef1a771f9e4e3fbc0395b4a629e8/crypto/bn/bn_lib.c/#L271
static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words) { BN_ULONG *a = NULL; bn_check_top(b); if (words > (INT_MAX / (4 * BN_BITS2))) { BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_BIGNUM_TOO_LONG); return NULL; } if (BN_get_flags(b, BN_FLG_STATIC_DATA)) { BNerr(BN_F_BN_EXPAN...
['int BN_GF2m_mod_inv(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)\n{\n BIGNUM *b, *c = NULL, *u = NULL, *v = NULL, *tmp;\n int ret = 0;\n bn_check_top(a);\n bn_check_top(p);\n BN_CTX_start(ctx);\n b = BN_CTX_get(ctx);\n c = BN_CTX_get(ctx);\n u = BN_CTX_get(ctx);\n v = BN_CTX_ge...
9,386
1
https://github.com/openssl/openssl/blob/3da2e9c4ee45989a426ff513dc6c6250d1e460de/crypto/bn/bn_ctx.c/#L276
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, *X = NULL;\n const BIGNUM *order;\n EC_POINT *tmp_point = NULL;\n ...
9,387
0
https://github.com/libav/libav/blob/7e76fc528d60bad588bfba82c7c38b3991de48d0/libavcodec/rangecoder.h/#L117
static inline int get_rac(RangeCoder *c, uint8_t *const state) { int range1 = (c->range * (*state)) >> 8; int av_unused one_mask; c->range -= range1; #if 1 if (c->low < c->range) { *state = c->zero_state[*state]; refill(c); return 0; } else { c->low -= c->range; ...
['static int read_extra_header(FFV1Context *f){\n RangeCoder * const c= &f->c;\n uint8_t state[CONTEXT_SIZE];\n int i, j, k;\n uint8_t state2[32][CONTEXT_SIZE];\n memset(state2, 128, sizeof(state2));\n memset(state, 128, sizeof(state));\n ff_init_range_decoder(c, f->avctx->extradata, f->avctx->extr...
9,388
0
https://github.com/libav/libav/blob/447a5b1996805e9e91acc5cb459ea1a047db12a1/ffmpeg.c/#L3092
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...
9,389
0
https://github.com/openssl/openssl/blob/148796291e47ad402ddfd1bbe6f34a2652657ec2/crypto/err/err.c/#L277
DEFINE_RUN_ONCE_STATIC(do_err_strings_init) { if (!OPENSSL_init_crypto(0, NULL)) return 0; err_string_lock = CRYPTO_THREAD_lock_new(); if (err_string_lock == NULL) return 0; int_error_hash = lh_ERR_STRING_DATA_new(err_string_data_hash, err_stri...
['DEFINE_RUN_ONCE_STATIC(do_err_strings_init)', 'DEFINE_RUN_ONCE_STATIC(do_err_strings_init)\n{\n if (!OPENSSL_init_crypto(0, NULL))\n return 0;\n err_string_lock = CRYPTO_THREAD_lock_new();\n if (err_string_lock == NULL)\n return 0;\n int_error_hash = lh_ERR_STRING_DATA_new(err_string_data_ha...
9,390
0
https://github.com/nginx/nginx/blob/e4ecddfdb0d2ffc872658e36028971ad9a873726/src/core/ngx_parse.c/#L20
ssize_t ngx_parse_size(ngx_str_t *line) { u_char unit; size_t len; ssize_t size; ngx_int_t scale; len = line->len; unit = line->data[len - 1]; switch (unit) { case 'K': case 'k': len--; scale = 1024; break; case 'M': case 'm': len--...
['static char *\nngx_http_limit_zone(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)\n{\n ssize_t n;\n ngx_str_t *value;\n ngx_shm_zone_t *shm_zone;\n ngx_http_limit_zone_ctx_t *ctx;\n value = cf->args->elts;\n if (value[2].data[0] != \'$\') {\n ...
9,391
0
https://github.com/openssl/openssl/blob/972c87dfc7e765bd28a4964519c362f0d3a58ca4/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 *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 ...
9,392
0
https://github.com/libav/libav/blob/a451324dddf5d2ab4bcd6aa0f546596f71bdada3/libavutil/buffer.c/#L196
int av_buffer_realloc(AVBufferRef **pbuf, int size) { AVBufferRef *buf = *pbuf; uint8_t *tmp; if (!buf) { uint8_t *data = av_realloc(NULL, size); if (!data) return AVERROR(ENOMEM); buf = av_buffer_create(data, size, av_buffer_default_free, NULL, 0); if (!buf) { ...
['int av_buffer_realloc(AVBufferRef **pbuf, int size)\n{\n AVBufferRef *buf = *pbuf;\n uint8_t *tmp;\n if (!buf) {\n uint8_t *data = av_realloc(NULL, size);\n if (!data)\n return AVERROR(ENOMEM);\n buf = av_buffer_create(data, size, av_buffer_default_free, NULL, 0);\n if ...
9,393
0
https://github.com/libav/libav/blob/63e8d9760f23a4edf81e9ae58c4f6d3baa6ff4dd/ffmpeg.c/#L3037
static void opt_input_ts_scale(const char *arg) { unsigned int stream; double scale; char *p; stream = strtol(arg, &p, 0); if (*p) p++; scale= strtod(p, &p); if(stream >= MAX_STREAMS) ffmpeg_exit(1); input_files_ts_scale[nb_input_files] = grow_array(input_files_ts_scale[n...
['static void opt_input_ts_scale(const char *arg)\n{\n unsigned int stream;\n double scale;\n char *p;\n stream = strtol(arg, &p, 0);\n if (*p)\n p++;\n scale= strtod(p, &p);\n if(stream >= MAX_STREAMS)\n ffmpeg_exit(1);\n input_files_ts_scale[nb_input_files] = grow_array(input_fil...
9,394
0
https://github.com/libav/libav/blob/b12b16c5d35adaba0979a7c2fa76b88e48f5f839/libavcodec/aac_parser.c/#L86
static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info, int *need_next_header, int *new_frame_start) { GetBitContext bits; AACADTSHeaderInfo hdr; int size; union { uint64_t u64; uint8_t u8[8]; } tmp; tmp.u64 = av_be2ne64(state); init_get_bits(&bits, tmp.u8+...
['static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info,\n int *need_next_header, int *new_frame_start)\n{\n GetBitContext bits;\n AACADTSHeaderInfo hdr;\n int size;\n union {\n uint64_t u64;\n uint8_t u8[8];\n } tmp;\n tmp.u64 = av_be2ne64(state);\n init_get_bits(&...
9,395
0
https://github.com/libav/libav/blob/0749314886390f6ec81d45e0ba424fcb36c945cf/libavutil/frame.c/#L250
int av_frame_ref(AVFrame *dst, const AVFrame *src) { int i, ret = 0; dst->format = src->format; dst->width = src->width; dst->height = src->height; dst->channel_layout = src->channel_layout; dst->nb_samples = src->nb_samples; ret = av_frame_copy_props(dst, src); ...
['int av_frame_ref(AVFrame *dst, const AVFrame *src)\n{\n int i, ret = 0;\n dst->format = src->format;\n dst->width = src->width;\n dst->height = src->height;\n dst->channel_layout = src->channel_layout;\n dst->nb_samples = src->nb_samples;\n ret = av_frame_copy_props(d...
9,396
0
https://github.com/openssl/openssl/blob/fa9bb6201e1d16ba8ccab938833d140ef81a7f73/crypto/x509/by_dir.c/#L235
static int add_cert_dir(BY_DIR *ctx, const char *dir, int type) { int j, len; const char *s, *ss, *p; if (dir == NULL || !*dir) { X509err(X509_F_ADD_CERT_DIR, X509_R_INVALID_DIRECTORY); return 0; } s = dir; p = s; do { if ((*p == LIST_SEPARATOR_CHAR) || (*p == '\0')) ...
["static int add_cert_dir(BY_DIR *ctx, const char *dir, int type)\n{\n int j, len;\n const char *s, *ss, *p;\n if (dir == NULL || !*dir) {\n X509err(X509_F_ADD_CERT_DIR, X509_R_INVALID_DIRECTORY);\n return 0;\n }\n s = dir;\n p = s;\n do {\n if ((*p == LIST_SEPARATOR_CHAR) || (...
9,397
0
https://github.com/openssl/openssl/blob/53154d71c3c1909950b2a6f901629686d65f5174/crypto/x509/x509_vfy.c/#L1008
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_issued(ctx, xi, xi)) xs=xi; else { if (n <= ...
['static int internal_verify(X509_STORE_CTX *ctx)\n\t{\n\tint ok=0,n;\n\tX509 *xs,*xi;\n\tEVP_PKEY *pkey=NULL;\n\tint (*cb)(int xok,X509_STORE_CTX *xctx);\n\tcb=ctx->verify_cb;\n\tn=sk_X509_num(ctx->chain);\n\tctx->error_depth=n-1;\n\tn--;\n\txi=sk_X509_value(ctx->chain,n);\n\tif (ctx->check_issued(ctx, xi, xi))\n\t\tx...
9,398
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 BN_from_montgomery(BIGNUM *ret, const BIGNUM *a, BN_MONT_CTX *mont,\n BN_CTX *ctx)\n{\n int retn = 0;\n#ifdef MONT_WORD\n BIGNUM *t;\n BN_CTX_start(ctx);\n if ((t = BN_CTX_get(ctx)) && BN_copy(t, a))\n retn = BN_from_montgomery_word(ret, t, mont);\n BN_CTX_end(ctx);\n#e...
9,399
0
https://github.com/libav/libav/blob/710b0e27025948b7511821c2f888ff2d74a59e14/libavformat/oggdec.c/#L194
static int ogg_new_buf(struct ogg *ogg, int idx) { struct ogg_stream *os = ogg->streams + idx; uint8_t *nb = av_malloc(os->bufsize + FF_INPUT_BUFFER_PADDING_SIZE); int size = os->bufpos - os->pstart; if (os->buf) { memcpy(nb, os->buf + os->pstart, size); av_free(os->buf); } os->b...
['static int ogg_new_buf(struct ogg *ogg, int idx)\n{\n struct ogg_stream *os = ogg->streams + idx;\n uint8_t *nb = av_malloc(os->bufsize + FF_INPUT_BUFFER_PADDING_SIZE);\n int size = os->bufpos - os->pstart;\n if (os->buf) {\n memcpy(nb, os->buf + os->pstart, size);\n av_free(os->buf);\n }...
9,400
0
https://github.com/libav/libav/blob/cf6bae6883607f83f3b042b7b9d711197f736e2a/libavcodec/mpegaudiodec.c/#L735
static void dct32(int32_t *out, int32_t *tab) { int tmp0, tmp1; BF( 0, 31, COS0_0 , 1); BF(15, 16, COS0_15, 5); BF( 0, 15, COS1_0 , 1); BF(16, 31,-COS1_0 , 1); BF( 7, 24, COS0_7 , 1); BF( 8, 23, COS0_8 , 1); BF( 7, 8, COS1_7 , 4); BF(23, 24,-COS1_7 , 4); BF( 0, 7, COS2_0 , 1); ...
['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...