mbedtls_asn1_buf::len field

*p += alg->len;

asn1parse.c:308

if( ( ret = mbedtls_asn1_get_len( p, end, &params->len ) ) != 0 )

asn1parse.c:319

*p += params->len;

asn1parse.c:323

mbedtls_asn1_get_alg_null()

if( ( params.tag != MBEDTLS_ASN1_NULL && params.tag != 0 ) || params.len != 0 )

asn1parse.c:343

if( list->oid.len == len &&

asn1parse.c:377

mbedtls_asn1_find_named_data()

if( list->oid.len == len &&

asn1write.c:349

asn1_find_named_data()

cur->oid.len = oid_len;

asn1write.c:378

cur->val.len = val_len;

asn1write.c:388

else if( cur->val.len < val_len )

asn1write.c:400

cur->val.len = val_len;

asn1write.c:413

mbedtls_oid_get_numeric_string()

FN_OID_TYPED_FROM_ASN1(oid_x520_attr_t, x520_attr, oid_x520_attr_type)

oid.c:251

FN_OID_TYPED_FROM_ASN1(oid_x509_ext_t, x509_ext, oid_x509_ext)

oid.c:290

FN_OID_TYPED_FROM_ASN1(mbedtls_oid_descriptor_t, ext_key_usage, oid_ext_key_usage)

oid.c:304

FN_OID_TYPED_FROM_ASN1(oid_sig_alg_t, sig_alg, oid_sig_alg)

oid.c:412

FN_OID_TYPED_FROM_ASN1(oid_pk_alg_t, pk_alg, oid_pk_alg)

oid.c:446

FN_OID_TYPED_FROM_ASN1(oid_ecp_grp_t, grp_id, oid_ecp_grp)

oid.c:533

FN_OID_TYPED_FROM_ASN1(oid_cipher_alg_t, cipher_alg, oid_cipher_alg)

oid.c:563

FN_OID_TYPED_FROM_ASN1(oid_md_alg_t, md_alg, oid_md_alg)

oid.c:628

FN_OID_TYPED_FROM_ASN1(oid_md_hmac_t, md_hmac, oid_md_hmac)

oid.c:674

if( oid->len > 0 )

oid.c:730

for( i = 1; i < oid->len; i++ )

oid.c:737

mbedtls_oid_get_numeric_string()

if( ( ret = mbedtls_asn1_get_tag( p, end, &params->len, params->tag ) ) != 0 )

*p += params->len;

params->len != 0 ) )

dn_size = crt->subject_raw.len;

ssl_srv.c:2803

ssl_write_certificate_request()

src->peer_cert->raw.len ) ) != 0 )

ssl_tls.c:292

ssl_session_copy()

n = crt->raw.len;

ssl_tls.c:5398

mbedtls_ssl_write_certificate()

if( ( ret = mbedtls_asn1_get_len( p, end, &serial->len ) ) != 0 )

x509.c:99

mbedtls_x509_get_serial()

*p += serial->len;

x509.c:103

mbedtls_x509_get_serial()

if( ( ret = mbedtls_asn1_get_tag( p, end, &oid->len, MBEDTLS_ASN1_OID ) ) != 0 )

x509.c:373

*p += oid->len;

x509.c:377

if( ( ret = mbedtls_asn1_get_len( p, end, &val->len ) ) != 0 )

x509.c:393

*p += val->len;

x509.c:397

mbedtls_x509_get_sig_alg()

sig->len = len;

x509.c:650

mbedtls_x509_get_sig()

sig_params->len != 0 )

x509.c:699

ret = mbedtls_asn1_get_tag( p, end, &ext->len,

x509.c:719

mbedtls_x509_get_ext()

end = *p + ext->len;

x509.c:726

mbedtls_x509_get_ext()

for( i = 0; i < name->val.len; i++ )

x509.c:783

mbedtls_x509_dn_gets()

nr = ( serial->len <= 32 )

x509.c:817

mbedtls_x509_serial_gets()

? serial->len : 28;

x509.c:818

mbedtls_x509_serial_gets()

if( nr != serial->len )

x509.c:830

mbedtls_x509_serial_gets()

if( name->len < 3 || name->p[0] != '*' || name->p[1] != '.' )

x509_crt.c:268

x509_check_wildcard()

if( cn_len - cn_idx == name->len - 1 &&

x509_crt.c:283

x509_check_wildcard()

x509_memcasecmp( name->p + 1, cn + cn_idx, name->len - 1 ) == 0 )

x509_crt.c:284

x509_check_wildcard()

a->len == b->len &&

x509_crt.c:301

x509_string_cmp()

memcmp( a->p, b->p, b->len ) == 0 )

a->len == b->len &&

x509_memcasecmp( a->p, b->p, b->len ) == 0 )

x509_crt.c:310

x509_string_cmp()

a->oid.len != b->oid.len ||

x509_crt.c:338

x509_name_cmp()

memcmp( a->oid.p, b->oid.p, b->oid.len ) != 0 )

x509_crt.c:339

x509_name_cmp()

if( ( ret = mbedtls_asn1_get_tag( p, end, &uid->len,

*p += uid->len;

buf->len = tag_len;

x509_get_subject_alt_name()

*p += buf->len;

x509_crt.c:677

x509_get_subject_alt_name()

end = crt->v3_ext.p + crt->v3_ext.len;

x509_crt.c:708

x509_get_crt_ext()

if( ( ret = mbedtls_asn1_get_tag( p, end_ext_data, &extn_oid.len,

*p += extn_oid.len;

crt->raw.len = crt_end - buf;

x509_crt.c:876

crt->raw.p = p = mbedtls_calloc( 1, crt->raw.len );

x509_crt.c:877

memcpy( p, buf, crt->raw.len );

x509_crt.c:881

p += crt->raw.len - len;

x509_crt.c:884

crt->tbs.len = end - crt->tbs.p;

x509_crt.c:900

crt->issuer_raw.len = p - crt->issuer_raw.p;

x509_crt.c:952

crt->subject_raw.len = p - crt->subject_raw.p;

x509_crt.c:985

if( crt->sig_oid.len != sig_oid2.len ||

x509_crt.c:1058

memcmp( crt->sig_oid.p, sig_oid2.p, crt->sig_oid.len ) != 0 ||

x509_crt.c:1059

sig_params1.len != sig_params2.len ||

x509_crt.c:1060

( sig_params1.len != 0 &&

x509_crt.c:1061

memcmp( sig_params1.p, sig_params2.p, sig_params1.len ) != 0 ) )

x509_crt.c:1062

x509_info_subject_alt_name()

if( cur->buf.len + sep_len >= n )

x509_crt.c:1407

n -= cur->buf.len + sep_len;

x509_crt.c:1413

x509_info_subject_alt_name()

for( i = 0; i < cur->buf.len; i++ )

x509_crt.c:1416

x509_info_subject_alt_name()

if( mbedtls_md( md_info, child->tbs.p, child->tbs.len, hash ) != 0 )

x509_crt.c:1898

x509_crt_check_signature()

child->sig.p, child->sig.len ) );

x509_crt.c:1921

x509_crt_check_signature()

if( crt->raw.len == cur->raw.len &&

x509_crt.c:2209

x509_crt_check_ee_locally_trusted()

memcmp( crt->raw.p, cur->raw.p, crt->raw.len ) == 0 )

x509_crt.c:2210

x509_crt_check_ee_locally_trusted()

if( name->len == cn_len &&

x509_crt.c:2412

x509_crt_check_cn()

if( MBEDTLS_OID_CMP( MBEDTLS_OID_AT_CN, &name->oid ) == 0 &&

x509_crt.c:2453

x509_crt_verify_name()

mbedtls_platform_zeroize( cert_cur->raw.p, cert_cur->raw.len );

x509_crt.c:2679

mbedtls_x509_crt_free()

Call Tree

All items filtered out

Data Use

mbedtls_asn1_buf::len is written by 4 functions and is read by 31 functions:

x509_get_subject_alt_name()

mbedtls_x509_get_sig()