static struct mail_search_arg *
imap_search_modseq(struct mail_search_build_context *ctx)
{
struct mail_search_arg *sarg;
const char *value;
int ret;
/* [<name> <type>] <modseq> */
sarg = mail_search_build_new(ctx, SEARCH_MODSEQ);
sarg->value.modseq = p_new(ctx->pool, struct mail_search_modseq, 1);
if (mail_search_parse_string(ctx->parser, &value) < 0)
return NULL;
if ((ret = arg_modseq_set_ext(ctx, sarg, value)) < 0)
return NULL;
if (ret > 0) {
/* extension data used */
if (mail_search_parse_string(ctx->parser, &value) < 0)
return NULL;
}
if (str_to_uint64(value, &sarg->value.modseq->modseq) < 0) {
ctx->_error = "Invalid MODSEQ value";
return NULL;
}
return sarg;
}
static struct mail_search_arg *
arg_new_human_date(struct mail_search_build_context *ctx,
enum mail_search_arg_type type,
enum mail_search_date_type date_type)
{
struct mail_search_arg *sarg;
const char *value;
sarg = mail_search_build_new(ctx, type);
if (mail_search_parse_string(ctx->parser, &value) < 0)
return NULL;
if (mail_parse_human_timestamp(value, &sarg->value.time) < 0)
sarg->value.time = (time_t)-1;
sarg->value.search_flags = MAIL_SEARCH_ARG_FLAG_USE_TZ;
if (sarg->value.time == (time_t)-1) {
ctx->_error = p_strconcat(ctx->pool,
"Invalid search date parameter: ", value, NULL);
return NULL;
}
sarg->value.date_type = date_type;
return sarg;
}
static int
arg_modseq_set_ext(struct mail_search_build_context *ctx,
struct mail_search_arg *sarg, const char *name)
{
const char *value;
name = t_str_lcase(name);
if (strncmp(name, "/flags/", 7) != 0)
return 0;
name += 7;
/* set name */
if (*name == '\\') {
/* system flag */
sarg->value.flags = imap_parse_system_flag(name);
if (sarg->value.flags == 0 ||
sarg->value.flags == MAIL_RECENT) {
ctx->_error = "Invalid MODSEQ system flag";
return -1;
}
} else {
sarg->value.str = p_strdup(ctx->pool, name);
}
/* set type */
if (mail_search_parse_string(ctx->parser, &value) < 0)
return -1;
if (arg_modseq_set_type(ctx, sarg->value.modseq, value) < 0)
return -1;
return 1;
}
struct mail_search_arg *
mail_search_build_str(struct mail_search_build_context *ctx,
enum mail_search_arg_type type)
{
struct mail_search_arg *sarg;
const char *value;
sarg = mail_search_build_new(ctx, type);
if (mail_search_parse_string(ctx->parser, &value) < 0)
return NULL;
sarg->value.str = p_strdup(ctx->pool, value);
return sarg;
}
static struct mail_search_arg *
imap_search_header(struct mail_search_build_context *ctx)
{
const char *hdr_name;
/* <hdr-name> <string> */
if (mail_search_parse_string(ctx->parser, &hdr_name) < 0)
return NULL;
if (mail_search_build_get_utf8(ctx, hdr_name, &hdr_name) < 0)
return NULL;
return arg_new_header(ctx, SEARCH_HEADER, t_str_ucase(hdr_name));
}
static struct mail_search_arg *
arg_new_human_size(struct mail_search_build_context *ctx,
enum mail_search_arg_type type)
{
struct mail_search_arg *sarg;
const char *value, *error;
sarg = mail_search_build_new(ctx, type);
if (mail_search_parse_string(ctx->parser, &value) < 0)
return NULL;
if (settings_get_size(value, &sarg->value.size, &error) < 0) {
ctx->_error = p_strdup(ctx->pool, error);
return NULL;
}
return sarg;
}
static struct mail_search_arg *
arg_new_header(struct mail_search_build_context *ctx,
enum mail_search_arg_type type, const char *hdr_name)
{
struct mail_search_arg *sarg;
const char *value;
sarg = mail_search_build_new(ctx, type);
if (mail_search_parse_string(ctx->parser, &value) < 0)
return NULL;
if (mail_search_build_get_utf8(ctx, value, &sarg->value.str) < 0)
return NULL;
sarg->hdr_field_name = p_strdup(ctx->pool, hdr_name);
return sarg;
}
static struct mail_search_arg *
arg_new_size(struct mail_search_build_context *ctx,
enum mail_search_arg_type type)
{
struct mail_search_arg *sarg;
const char *value;
sarg = mail_search_build_new(ctx, type);
if (mail_search_parse_string(ctx->parser, &value) < 0)
return NULL;
if (str_to_uoff(value, &sarg->value.size) < 0) {
ctx->_error = "Invalid search size parameter";
return NULL;
}
return sarg;
}
static struct mail_search_arg *
arg_new_date(struct mail_search_build_context *ctx,
enum mail_search_arg_type type,
enum mail_search_date_type date_type)
{
struct mail_search_arg *sarg;
const char *value;
sarg = mail_search_build_new(ctx, type);
if (mail_search_parse_string(ctx->parser, &value) < 0)
return NULL;
if (!imap_parse_date(value, &sarg->value.time)) {
ctx->_error = "Invalid search date parameter";
return NULL;
}
sarg->value.date_type = date_type;
return sarg;
}
static struct mail_search_arg *
arg_new_interval(struct mail_search_build_context *ctx,
enum mail_search_arg_type type)
{
struct mail_search_arg *sarg;
const char *value;
uint32_t interval;
sarg = mail_search_build_new(ctx, type);
if (mail_search_parse_string(ctx->parser, &value) < 0)
return NULL;
if (str_to_uint32(value, &interval) < 0 || interval == 0) {
ctx->_error = "Invalid search interval parameter";
return NULL;
}
sarg->value.search_flags = MAIL_SEARCH_ARG_FLAG_USE_TZ;
sarg->value.time = ioloop_time - interval;
sarg->value.date_type = MAIL_SEARCH_DATE_TYPE_RECEIVED;
return sarg;
}
static struct mail_search_arg *
imap_search_inthread(struct mail_search_build_context *ctx)
{
struct mail_search_arg *sarg;
/* <algorithm> <search key> */
enum mail_thread_type thread_type;
const char *algorithm;
if (mail_search_parse_string(ctx->parser, &algorithm) < 0)
return NULL;
if (!mail_thread_type_parse(algorithm, &thread_type)) {
ctx->_error = "Unknown thread algorithm";
return NULL;
}
sarg = mail_search_build_new(ctx, SEARCH_INTHREAD);
sarg->value.thread_type = thread_type;
if (mail_search_build_key(ctx, sarg, &sarg->value.subargs) < 0)
return NULL;
return sarg;
}