94 int mbedtls_x509_csr_parse_der( mbedtls_x509_csr *csr,  in mbedtls_x509_csr_parse_der()  argument
107     if( csr == NULL || buf == NULL || buflen == 0 )  in mbedtls_x509_csr_parse_der()
110     mbedtls_x509_csr_init( csr );  in mbedtls_x509_csr_parse_der()
122     csr->raw.p = p;  in mbedtls_x509_csr_parse_der()
123     csr->raw.len = len;  in mbedtls_x509_csr_parse_der()
136         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
142         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
150     csr->cri.p = p;  in mbedtls_x509_csr_parse_der()
155         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
160     csr->cri.len = end - csr->cri.p;  in mbedtls_x509_csr_parse_der()
165     if( ( ret = x509_csr_get_version( &p, end, &csr->version ) ) != 0 )  in mbedtls_x509_csr_parse_der()
167         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
171     csr->version++;  in mbedtls_x509_csr_parse_der()
173     if( csr->version != 1 )  in mbedtls_x509_csr_parse_der()
175         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
182     csr->subject_raw.p = p;  in mbedtls_x509_csr_parse_der()
187         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
191     if( ( ret = mbedtls_x509_get_name( &p, p + len, &csr->subject ) ) != 0 )  in mbedtls_x509_csr_parse_der()
193         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
197     csr->subject_raw.len = p - csr->subject_raw.p;  in mbedtls_x509_csr_parse_der()
202     if( ( ret = mbedtls_pk_parse_subpubkey( &p, end, &csr->pk ) ) != 0 )  in mbedtls_x509_csr_parse_der()
204         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
221         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
227     end = csr->raw.p + csr->raw.len;  in mbedtls_x509_csr_parse_der()
233     if( ( ret = mbedtls_x509_get_alg( &p, end, &csr->sig_oid, &sig_params ) ) != 0 )  in mbedtls_x509_csr_parse_der()
235         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
239     if( ( ret = mbedtls_x509_get_sig_alg( &csr->sig_oid, &sig_params,  in mbedtls_x509_csr_parse_der()
240                                   &csr->sig_md, &csr->sig_pk,  in mbedtls_x509_csr_parse_der()
241                                   &csr->sig_opts ) ) != 0 )  in mbedtls_x509_csr_parse_der()
243         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
247     if( ( ret = mbedtls_x509_get_sig( &p, end, &csr->sig ) ) != 0 )  in mbedtls_x509_csr_parse_der()
249         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
255         mbedtls_x509_csr_free( csr );  in mbedtls_x509_csr_parse_der()
266 int mbedtls_x509_csr_parse( mbedtls_x509_csr *csr, const unsigned char *buf, size_t buflen )  in mbedtls_x509_csr_parse()  argument
277     if( csr == NULL || buf == NULL || buflen == 0 )  in mbedtls_x509_csr_parse()
297         if( ( ret = mbedtls_x509_csr_parse_der( csr, pem.buf, pem.buflen ) ) != 0 )  in mbedtls_x509_csr_parse()
310     return( mbedtls_x509_csr_parse_der( csr, buf, buflen ) );  in mbedtls_x509_csr_parse()
317 int mbedtls_x509_csr_parse_file( mbedtls_x509_csr *csr, const char *path )  in mbedtls_x509_csr_parse_file()  argument
326     ret = mbedtls_x509_csr_parse( csr, buf, n );  in mbedtls_x509_csr_parse_file()
341                    const mbedtls_x509_csr *csr )  in mbedtls_x509_csr_info()  argument
352                                prefix, csr->version );  in mbedtls_x509_csr_info()
357     ret = mbedtls_x509_dn_gets( p, n, &csr->subject );  in mbedtls_x509_csr_info()
363     ret = mbedtls_x509_sig_alg_gets( p, n, &csr->sig_oid, csr->sig_pk, csr->sig_md,  in mbedtls_x509_csr_info()
364                              csr->sig_opts );  in mbedtls_x509_csr_info()
368                                       mbedtls_pk_get_name( &csr->pk ) ) ) != 0 )  in mbedtls_x509_csr_info()
374                           (int) mbedtls_pk_get_bitlen( &csr->pk ) );  in mbedtls_x509_csr_info()
383 void mbedtls_x509_csr_init( mbedtls_x509_csr *csr )  in mbedtls_x509_csr_init()  argument
385     memset( csr, 0, sizeof(mbedtls_x509_csr) );  in mbedtls_x509_csr_init()
391 void mbedtls_x509_csr_free( mbedtls_x509_csr *csr )  in mbedtls_x509_csr_free()  argument
396     if( csr == NULL )  in mbedtls_x509_csr_free()
399     mbedtls_pk_free( &csr->pk );  in mbedtls_x509_csr_free()
402     mbedtls_free( csr->sig_opts );  in mbedtls_x509_csr_free()
405     name_cur = csr->subject.next;  in mbedtls_x509_csr_free()
414     if( csr->raw.p != NULL )  in mbedtls_x509_csr_free()
416         mbedtls_zeroize( csr->raw.p, csr->raw.len );  in mbedtls_x509_csr_free()
417         mbedtls_free( csr->raw.p );  in mbedtls_x509_csr_free()
420     mbedtls_zeroize( csr, sizeof( mbedtls_x509_csr ) );  in mbedtls_x509_csr_free()