1855 static int x509_crt_check_parent( const mbedtls_x509_crt *child,  in x509_crt_check_parent()  argument
1862     if( x509_name_cmp( &child->issuer, &parent->subject ) != 0 )  in x509_crt_check_parent()
1874         child->raw.len == parent->raw.len &&  in x509_crt_check_parent()
1875         memcmp( child->raw.p, parent->raw.p, child->raw.len ) == 0 )  in x509_crt_check_parent()
1895                 mbedtls_x509_crt *child, mbedtls_x509_crt *trust_ca,  in x509_crt_verify_top()  argument
1908     if( mbedtls_x509_time_is_past( &child->valid_to ) )  in x509_crt_verify_top()
1911     if( mbedtls_x509_time_is_future( &child->valid_from ) )  in x509_crt_verify_top()
1914     if( x509_profile_check_md_alg( profile, child->sig_md ) != 0 )  in x509_crt_verify_top()
1917     if( x509_profile_check_pk_alg( profile, child->sig_pk ) != 0 )  in x509_crt_verify_top()
1925     md_info = mbedtls_md_info_from_type( child->sig_md );  in x509_crt_verify_top()
1934         mbedtls_md( md_info, child->tbs.p, child->tbs.len, hash );  in x509_crt_verify_top()
1938         if( x509_crt_check_parent( child, trust_ca, 1, path_cnt == 0 ) != 0 )  in x509_crt_verify_top()
1947         if( child->subject_raw.len == trust_ca->subject_raw.len &&  in x509_crt_verify_top()
1948             memcmp( child->subject_raw.p, trust_ca->subject_raw.p,  in x509_crt_verify_top()
1949                             child->issuer_raw.len ) == 0 )  in x509_crt_verify_top()
1971         if( mbedtls_pk_verify_ext( child->sig_pk, child->sig_opts, &trust_ca->pk,  in x509_crt_verify_top()
1972                            child->sig_md, hash, mbedtls_md_get_size( md_info ),  in x509_crt_verify_top()
1973                            child->sig.p, child->sig.len ) != 0 )  in x509_crt_verify_top()
1983         if( x509_profile_check_key( profile, child->sig_pk, &trust_ca->pk ) != 0 )  in x509_crt_verify_top()
1995         ( child->subject_raw.len != trust_ca->subject_raw.len ||  in x509_crt_verify_top()
1996           memcmp( child->subject_raw.p, trust_ca->subject_raw.p,  in x509_crt_verify_top()
1997                             child->issuer_raw.len ) != 0 ) )  in x509_crt_verify_top()
2001         *flags |= x509_crt_verifycrl( child, trust_ca, ca_crl, profile );  in x509_crt_verify_top()
2019         if( ( ret = f_vrfy( p_vrfy, child, path_cnt, flags ) ) != 0 )  in x509_crt_verify_top()
2029                 mbedtls_x509_crt *child, mbedtls_x509_crt *parent,  in x509_crt_verify_child()  argument
2043     if( ( path_cnt != 0 ) && x509_name_cmp( &child->issuer, &child->subject ) == 0 )  in x509_crt_verify_child()
2053     if( mbedtls_x509_time_is_past( &child->valid_to ) )  in x509_crt_verify_child()
2056     if( mbedtls_x509_time_is_future( &child->valid_from ) )  in x509_crt_verify_child()
2059     if( x509_profile_check_md_alg( profile, child->sig_md ) != 0 )  in x509_crt_verify_child()
2062     if( x509_profile_check_pk_alg( profile, child->sig_pk ) != 0 )  in x509_crt_verify_child()
2065     md_info = mbedtls_md_info_from_type( child->sig_md );  in x509_crt_verify_child()
2075         mbedtls_md( md_info, child->tbs.p, child->tbs.len, hash );  in x509_crt_verify_child()
2077         if( x509_profile_check_key( profile, child->sig_pk, &parent->pk ) != 0 )  in x509_crt_verify_child()
2080         if( mbedtls_pk_verify_ext( child->sig_pk, child->sig_opts, &parent->pk,  in x509_crt_verify_child()
2081                            child->sig_md, hash, mbedtls_md_get_size( md_info ),  in x509_crt_verify_child()
2082                            child->sig.p, child->sig.len ) != 0 )  in x509_crt_verify_child()
2090     *flags |= x509_crt_verifycrl(child, parent, ca_crl, profile );  in x509_crt_verify_child()
2152         if( ( ret = f_vrfy( p_vrfy, child, path_cnt, flags ) ) != 0 )  in x509_crt_verify_child()