394     char *baseptr = (char *)base->data;  in nc_dns()  local
397     if (!*baseptr)  in nc_dns()
405         if (*baseptr != '.' && dnsptr[-1] != '.')  in nc_dns()
409     if (OPENSSL_strcasecmp(baseptr, dnsptr))  in nc_dns()
418     const char *baseptr = (char *)base->data;  in nc_email()  local
421     const char *baseat = strchr(baseptr, '@');  in nc_email()
426     if (!baseat && (*baseptr == '.')) {  in nc_email()
429             if (!OPENSSL_strcasecmp(baseptr, emlptr))  in nc_email()
438         if (baseat != baseptr) {  in nc_email()
439             if ((baseat - baseptr) != (emlat - emlptr))  in nc_email()
442             if (strncmp(baseptr, emlptr, emlat - emlptr))  in nc_email()
446         baseptr = baseat + 1;  in nc_email()
450     if (OPENSSL_strcasecmp(baseptr, emlptr))  in nc_email()
459     const char *baseptr = (char *)base->data;  in nc_uri()  local
486     if (*baseptr == '.') {  in nc_uri()
489             if (!OPENSSL_strncasecmp(p, baseptr, base->length))  in nc_uri()
496         || OPENSSL_strncasecmp(hostptr, baseptr, hostlen))  in nc_uri()