171     unsigned char buf[9];  in mbedtls_x509write_crt_set_basic_constraints()  local
172     unsigned char *c = buf + sizeof(buf);  in mbedtls_x509write_crt_set_basic_constraints()
175     memset(buf, 0, sizeof(buf));  in mbedtls_x509write_crt_set_basic_constraints()
183             MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_int(&c, buf,  in mbedtls_x509write_crt_set_basic_constraints()
186         MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_bool(&c, buf, 1));  in mbedtls_x509write_crt_set_basic_constraints()
189     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_x509write_crt_set_basic_constraints()
190     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(&c, buf,  in mbedtls_x509write_crt_set_basic_constraints()
197                                             is_ca, buf + sizeof(buf) - len, len);  in mbedtls_x509write_crt_set_basic_constraints()
206     unsigned char buf[MBEDTLS_MPI_MAX_SIZE * 2 + 20]; /* tag, length + 2xMPI */  in mbedtls_x509write_crt_set_key_identifier()  local
207     unsigned char *c = buf + sizeof(buf);  in mbedtls_x509write_crt_set_key_identifier()
214     memset(buf, 0, sizeof(buf));  in mbedtls_x509write_crt_set_key_identifier()
217                                                  buf,  in mbedtls_x509write_crt_set_key_identifier()
225                               buf + sizeof(buf) - len,  in mbedtls_x509write_crt_set_key_identifier()
227                               buf + sizeof(buf) - 20,  in mbedtls_x509write_crt_set_key_identifier()
235                      buf + sizeof(buf) - len, len,  in mbedtls_x509write_crt_set_key_identifier()
236                      buf + sizeof(buf) - 20);  in mbedtls_x509write_crt_set_key_identifier()
242     c = buf + sizeof(buf) - 20;  in mbedtls_x509write_crt_set_key_identifier()
245     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_x509write_crt_set_key_identifier()
246     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(&c, buf, tag));  in mbedtls_x509write_crt_set_key_identifier()
249         MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_x509write_crt_set_key_identifier()
252                                                     buf,  in mbedtls_x509write_crt_set_key_identifier()
262                                                    0, buf + sizeof(buf) - len, len);  in mbedtls_x509write_crt_set_key_identifier()
268                                                    0, buf + sizeof(buf) - len, len);  in mbedtls_x509write_crt_set_key_identifier()
290     unsigned char buf[5] = { 0 }, ku[2] = { 0 };  in mbedtls_x509write_crt_set_key_usage()  local
308     c = buf + 5;  in mbedtls_x509write_crt_set_key_usage()
310     ret = mbedtls_asn1_write_named_bitstring(&c, buf, ku, 9);  in mbedtls_x509write_crt_set_key_usage()
331     unsigned char buf[256];  in mbedtls_x509write_crt_set_ext_key_usage()  local
332     unsigned char *c = buf + sizeof(buf);  in mbedtls_x509write_crt_set_ext_key_usage()
338     memset(buf, 0, sizeof(buf));  in mbedtls_x509write_crt_set_ext_key_usage()
349         if (ext->buf.tag != MBEDTLS_ASN1_OID) {  in mbedtls_x509write_crt_set_ext_key_usage()
352         MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_raw_buffer(&c, buf, ext->buf.p, ext->buf.len));  in mbedtls_x509write_crt_set_ext_key_usage()
353         MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, ext->buf.len));  in mbedtls_x509write_crt_set_ext_key_usage()
354         MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(&c, buf, MBEDTLS_ASN1_OID));  in mbedtls_x509write_crt_set_ext_key_usage()
358     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_x509write_crt_set_ext_key_usage()
360                          mbedtls_asn1_write_tag(&c, buf,  in mbedtls_x509write_crt_set_ext_key_usage()
372     unsigned char buf[4] = { 0 };  in mbedtls_x509write_crt_set_ns_cert_type()  local
376     c = buf + 4;  in mbedtls_x509write_crt_set_ns_cert_type()
378     ret = mbedtls_asn1_write_named_bitstring(&c, buf, &ns_cert_type, 8);  in mbedtls_x509write_crt_set_ns_cert_type()
422                               unsigned char *buf, size_t size,  in mbedtls_x509write_crt_der()  argument
446     c = buf + size;  in mbedtls_x509write_crt_der()
473                                                            buf, ctx->extensions));  in mbedtls_x509write_crt_der()
474         MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_x509write_crt_der()
476                              mbedtls_asn1_write_tag(&c, buf,  in mbedtls_x509write_crt_der()
479         MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_x509write_crt_der()
481                              mbedtls_asn1_write_tag(&c, buf,  in mbedtls_x509write_crt_der()
491                                                      buf, (size_t) (c - buf)));  in mbedtls_x509write_crt_der()
499                          mbedtls_x509_write_names(&c, buf,  in mbedtls_x509write_crt_der()
510                          x509_write_time(&c, buf, ctx->not_after,  in mbedtls_x509write_crt_der()
514                          x509_write_time(&c, buf, ctx->not_before,  in mbedtls_x509write_crt_der()
518     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, sub_len));  in mbedtls_x509write_crt_der()
520                          mbedtls_asn1_write_tag(&c, buf,  in mbedtls_x509write_crt_der()
527     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_x509_write_names(&c, buf,  in mbedtls_x509write_crt_der()
544                          mbedtls_asn1_write_algorithm_identifier_ext(&c, buf,  in mbedtls_x509write_crt_der()
557     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_raw_buffer(&c, buf,  in mbedtls_x509write_crt_der()
560         if (c - buf < 1) {  in mbedtls_x509write_crt_der()
565         MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf,  in mbedtls_x509write_crt_der()
568         MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf,  in mbedtls_x509write_crt_der()
571     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(&c, buf,  in mbedtls_x509write_crt_der()
582                              mbedtls_asn1_write_int(&c, buf, ctx->version));  in mbedtls_x509write_crt_der()
585                              mbedtls_asn1_write_len(&c, buf, sub_len));  in mbedtls_x509write_crt_der()
587                              mbedtls_asn1_write_tag(&c, buf,  in mbedtls_x509write_crt_der()
592     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_x509write_crt_der()
594                          mbedtls_asn1_write_tag(&c, buf, MBEDTLS_ASN1_CONSTRUCTED |  in mbedtls_x509write_crt_der()
630     memmove(buf, c, len);  in mbedtls_x509write_crt_der()
631     c = buf + len;  in mbedtls_x509write_crt_der()
636     c2 = buf + size;  in mbedtls_x509write_crt_der()
650     memmove(c, buf, len);  in mbedtls_x509write_crt_der()
653     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_x509write_crt_der()
654     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(&c, buf,  in mbedtls_x509write_crt_der()
666                               unsigned char *buf, size_t size,  in mbedtls_x509write_crt_pem()  argument
673     if ((ret = mbedtls_x509write_crt_der(crt, buf, size,  in mbedtls_x509write_crt_pem()
679                                         buf + size - ret, ret,  in mbedtls_x509write_crt_pem()
680                                         buf, size, &olen)) != 0) {  in mbedtls_x509write_crt_pem()