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Searched refs:buf_len (Results 1 – 25 of 103) sorted by relevance

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/openbsd-src/lib/libcrypto/ec/
H A Dec_print.c
H A Dec_asn1.c1441 size_t buf_len = 0;
1450 ec_key->conv_form, &buf, &buf_len, NULL))
1452 if (buf_len > INT_MAX)
1457 memcpy(*out, buf, buf_len);
1458 *out += buf_len;
1464 ret = buf_len;
1467 freezero(buf, buf_len);
1154 size_t buf_len = 0, tmp_len; i2d_ECPrivateKey() local
1305 size_t buf_len = 0; i2o_ECPublicKey() local
/openbsd-src/lib/libcrypto/evp/
H A Dbio_b64.c85 int buf_len; member
125 ctx->buf_len = 0; in b64_new()
170 ctx->buf_len = 0; in b64_read()
177 if (ctx->buf_len > 0) { in b64_read()
178 OPENSSL_assert(ctx->buf_len >= ctx->buf_off); in b64_read()
179 i = ctx->buf_len - ctx->buf_off; in b64_read()
188 if (ctx->buf_len == ctx->buf_off) { in b64_read()
189 ctx->buf_len = 0; in b64_read()
316 ctx->buf_len = 0; in b64_read()
318 ctx->buf_len = z; in b64_read()
[all …]
H A Dbio_enc.c82 int buf_len; member
173 if (ctx->buf_len > 0) { in enc_read()
174 i = ctx->buf_len - ctx->buf_off; in enc_read()
182 if (ctx->buf_len == ctx->buf_off) { in enc_read()
183 ctx->buf_len = 0; in enc_read()
206 &(ctx->buf_len)); in enc_read()
215 (unsigned char *)ctx->buf, &ctx->buf_len, in enc_read()
224 if (ctx->buf_len == 0) in enc_read()
228 if (ctx->buf_len <= outl) in enc_read()
229 i = ctx->buf_len; in enc_read()
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/openbsd-src/lib/libcurses/tinfo/
H A Dsetbuf.c108 unsigned buf_len; in NCURSES_EXPORT() local
119 buf_len = min(LINES * (COLS + 6), 2800); in NCURSES_EXPORT()
121 if ((buf_ptr = typeMalloc(char, buf_len)) == NULL) in NCURSES_EXPORT()
134 buf_len = 0; in NCURSES_EXPORT()
141 (void) setvbuf(ofp, buf_ptr, buf_len, buf_len ? _IOFBF : _IOLBF); in NCURSES_EXPORT()
143 (void) setvbuf(ofp, buf_ptr, buf_len ? _IOFBF : _IOLBF, buf_len); in NCURSES_EXPORT()
146 (void) setbuffer(ofp, buf_ptr, (int) buf_len); in NCURSES_EXPORT()
/openbsd-src/lib/libcrypto/bio/
H A Dbss_mem.c123 BIO_new_mem_buf(const void *buf, int buf_len) in BIO_new_mem_buf() argument
132 if (buf_len == -1) in BIO_new_mem_buf()
133 buf_len = strlen(buf); in BIO_new_mem_buf()
134 if (buf_len < 0) { in BIO_new_mem_buf()
144 bm->buf->length = buf_len; in BIO_new_mem_buf()
145 bm->buf->max = buf_len; in BIO_new_mem_buf()
225 size_t buf_len; in mem_write() local
248 buf_len = bm->buf->length + in_len; in mem_write()
249 if (buf_len < bm->buf->length || buf_len > INT_MAX) in mem_write()
252 if (BUF_MEM_grow_clean(bm->buf, buf_len) != buf_len) in mem_write()
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/openbsd-src/usr.bin/ssh/
H A Dhmac.c32 size_t buf_len; member
53 ret->buf_len = ssh_digest_blocksize(ret->ictx); in ssh_hmac_start()
54 if ((ret->buf = calloc(1, ret->buf_len)) == NULL) in ssh_hmac_start()
70 if (klen <= ctx->buf_len) in ssh_hmac_init()
73 ctx->buf_len) < 0) in ssh_hmac_init()
75 for (i = 0; i < ctx->buf_len; i++) in ssh_hmac_init()
77 if (ssh_digest_update(ctx->ictx, ctx->buf, ctx->buf_len) < 0) in ssh_hmac_init()
79 for (i = 0; i < ctx->buf_len; i++) in ssh_hmac_init()
81 if (ssh_digest_update(ctx->octx, ctx->buf, ctx->buf_len) < 0) in ssh_hmac_init()
83 explicit_bzero(ctx->buf, ctx->buf_len); in ssh_hmac_init()
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H A Dssh-pkcs11-helper.c258 u_int buf_len; in process()
264 buf_len = sshbuf_len(iqueue); in process()
265 if (buf_len < 5) in process()
273 if (buf_len < msg_len + 4) in process()
278 buf_len -= 4; in process()
297 if (buf_len < sshbuf_len(iqueue)) { in process()
301 consumed = buf_len - sshbuf_len(iqueue); in cleanup_exit()
246 u_int buf_len; process() local
H A Dcrypto_api.h23 #define randombytes(buf, buf_len) arc4random_buf((buf), (buf_len)) argument
/openbsd-src/regress/lib/libssl/bytestring/
H A Dbytestringtest.c323 size_t buf_len; in test_cbb_basic() local
338 CHECK_GOTO(CBB_finish(&cbb, &buf, &buf_len)); in test_cbb_basic()
340 ret = (buf_len == sizeof(kExpected) in test_cbb_basic()
341 && memcmp(buf, kExpected, buf_len) == 0); in test_cbb_basic()
356 size_t buf_len; in test_cbb_add_space() local
366 CHECK_GOTO(CBB_finish(&cbb, &buf, &buf_len)); in test_cbb_add_space()
368 ret |= (buf_len == sizeof(kExpected) in test_cbb_add_space()
369 && memcmp(buf, kExpected, buf_len) == 0); in test_cbb_add_space()
371 memset(buf, 0xa5, buf_len); in test_cbb_add_space()
372 CHECK(CBB_init_fixed(&cbb, buf, buf_len)); in test_cbb_add_space()
[all …]
/openbsd-src/lib/libcrypto/ecdh/
H A Decdh.c155 int buf_len = 0; in ecdh_compute_key() local
195 if ((buf_len = ECDH_size(ecdh)) < BN_num_bytes(x)) { in ecdh_compute_key()
199 if ((buf = calloc(1, buf_len)) == NULL) { in ecdh_compute_key()
203 if (BN_bn2binpad(x, buf, buf_len) != buf_len) { in ecdh_compute_key()
209 *out_len = buf_len; in ecdh_compute_key()
211 buf_len = 0; in ecdh_compute_key()
219 freezero(buf, buf_len); in ecdh_compute_key()
/openbsd-src/usr.bin/openssl/
H A Decparam.c407 size_t buf_len = 0, tmp_len = 0; ecparam_main() local
/openbsd-src/sys/dev/pci/drm/amd/display/modules/hdcp/
H A Dhdcp_ddc.c155 uint32_t buf_len) in read() argument
171 while (buf_len > 0) { in read()
172 cur_size = MIN(buf_len, HDCP_MAX_AUX_TRANSACTION_SIZE); in read()
181 buf_len -= cur_size; in read()
195 (uint32_t)buf_len); in read_repeatedly()
204 uint32_t buf_len, in read_repeatedly()
211 while (buf_len > 0) { in read_repeatedly()
212 cur_size = MIN(buf_len, read_size); in read_repeatedly()
218 buf_len -= cur_size; in write() argument
228 uint32_t buf_len) in write()
194 read_repeatedly(struct mod_hdcp * hdcp,enum mod_hdcp_ddc_message_id msg_id,uint8_t * buf,uint32_t buf_len,uint8_t read_size) read_repeatedly() argument
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/openbsd-src/gnu/llvm/compiler-rt/lib/sanitizer_common/
H A Dsanitizer_common.cpp257 static uptr ReadProcessName(/*out*/ char *buf, uptr buf_len) { in ReadProcessName() argument
258 ReadLongProcessName(buf, buf_len); in ReadProcessName()
280 uptr ReadBinaryNameCached(/*out*/char *buf, uptr buf_len) { in ReadBinaryNameCached() argument
283 name_len = (name_len < buf_len - 1) ? name_len : buf_len - 1; in ReadBinaryNameCached()
284 if (buf_len == 0) in ReadBinaryNameCached()
291 uptr ReadBinaryDir(/*out*/ char *buf, uptr buf_len) { in ReadBinaryDir() argument
292 ReadBinaryNameCached(buf, buf_len); in ReadBinaryDir()
/openbsd-src/regress/lib/libcrypto/ecdsa/
H A Decdsatest.c99 unsigned int sig_len, degree, r_len, s_len, bn_len, buf_len; in test_builtin() local
230 buf_len = 2 * bn_len; in test_builtin()
231 if ((raw_buf = calloc(1, buf_len)) == NULL) in test_builtin()
236 raw_buf + buf_len - s_len); in test_builtin()
239 offset = raw_buf[10] % buf_len; in test_builtin()
/openbsd-src/regress/lib/libcrypto/dh/
H A Ddhtest.c95 int flags, buf_len, secret_len; in main() local
145 buf_len = DH_size(dh); in main()
146 if ((buf = malloc(buf_len)) == NULL) in main()
/openbsd-src/usr.bin/signify/
H A Dcrypto_api.h17 #define randombytes(buf, buf_len) arc4random_buf((buf), (buf_len)) argument
/openbsd-src/gnu/llvm/llvm/lib/Support/BLAKE3/
H A Dblake3.c22 self->buf_len = 0; in chunk_state_init()
33 self->buf_len = 0; in chunk_state_reset()
38 ((size_t)self->buf_len); in chunk_state_len()
43 size_t take = BLAKE3_BLOCK_LEN - ((size_t)self->buf_len); in chunk_state_fill_buf()
47 uint8_t *dest = self->buf + ((size_t)self->buf_len); in chunk_state_fill_buf()
49 self->buf_len += (uint8_t)take; in chunk_state_fill_buf()
121 if (self->buf_len > 0) { in chunk_state_update()
130 self->buf_len = 0; in chunk_state_update()
152 return make_output(self->cv, self->buf, self->buf_len, self->chunk_counter, in chunk_state_output()
/openbsd-src/sbin/iked/
H A Dcrypto_api.h22 #define randombytes(buf, buf_len) arc4random_buf((buf), (buf_len)) argument
/openbsd-src/regress/lib/libz/
H A Dminigzip.c313 off_t buf_len; /* length of the input file */ in gz_compress_mmap() local
318 buf_len = sb.st_size; in gz_compress_mmap()
319 if (buf_len <= 0) return Z_ERRNO; in gz_compress_mmap()
322 buf = mmap((caddr_t) 0, buf_len, PROT_READ, MAP_SHARED, ifd, (off_t)0); in gz_compress_mmap()
326 len = gzwrite(out, (char *)buf, (unsigned)buf_len); in gz_compress_mmap()
328 if (len != (int)buf_len) error(gzerror(out, &err)); in gz_compress_mmap()
330 munmap(buf, buf_len); in gz_compress_mmap()
/openbsd-src/regress/lib/libcrypto/aead/
H A Daeadtest.c434 unsigned int *buf_len = NULL; in main() local
518 buf_len = &lengths[j]; in main()
529 *buf_len = strlcpy(buf, line + i, BUF_MAX); in main()
549 *buf_len = *buf_len + 1; in main()
581 *buf_len = *buf_len + 1; in main()
/openbsd-src/usr.bin/rcs/
H A Drcsclean.c175 if (buf_len(b1) != buf_len(b2)) in rcsclean_file()
180 len = buf_len(b1); in rcsclean_file()
/openbsd-src/lib/libcrypto/cms/
H A Dcms_sd.c783 int buf_len = 0; in CMS_SignerInfo_sign() local
807 if ((buf_len = ASN1_item_i2d((ASN1_VALUE *)si->signedAttrs, &buf, in CMS_SignerInfo_sign()
809 buf_len = 0; in CMS_SignerInfo_sign()
812 if (!EVP_DigestSign(si->mctx, NULL, &sig_len, buf, buf_len)) in CMS_SignerInfo_sign()
816 if (!EVP_DigestSign(si->mctx, sig, &sig_len, buf, buf_len)) in CMS_SignerInfo_sign()
832 freezero(buf, buf_len); in CMS_SignerInfo_sign()
844 int buf_len = 0; in CMS_SignerInfo_verify() local
863 if ((buf_len = ASN1_item_i2d((ASN1_VALUE *)si->signedAttrs, &buf, in CMS_SignerInfo_verify()
865 buf_len = 0; in CMS_SignerInfo_verify()
870 buf, buf_len); in CMS_SignerInfo_verify()
[all …]
/openbsd-src/lib/libcrypto/asn1/
H A Da_object.c429 i2t_ASN1_OBJECT_internal(const ASN1_OBJECT *aobj, char *buf, int buf_len, int no_name) in i2t_ASN1_OBJECT_internal() argument
436 if (buf_len < 0) in i2t_ASN1_OBJECT_internal()
438 if (buf_len > 0) in i2t_ASN1_OBJECT_internal()
451 ret = strlcpy(buf, data, buf_len); in i2t_ASN1_OBJECT_internal()
460 i2t_ASN1_OBJECT(char *buf, int buf_len, const ASN1_OBJECT *aobj) in i2t_ASN1_OBJECT() argument
462 return i2t_ASN1_OBJECT_internal(aobj, buf, buf_len, 0); in i2t_ASN1_OBJECT()
/openbsd-src/sys/dev/ata/
H A Data.c203 ata_perror(struct ata_drive_datas *drvp, int errno, char *buf, size_t buf_len) in ata_perror() argument
224 snprintf(buf, buf_len, "error not notified"); in ata_perror()
229 snprintf(buf + len, buf_len - len, "%s%s", sep, in ata_perror()

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