src/doveadm/doveadm-mail-expunge.c

	doveadm-mail-expunge.c revision bcb4e51a409d94ae670de96afb8483a4f7855294
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Copyright (c) 2010-2018 Dovecot authors, see the included COPYING file */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#include "lib.h"
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#include "array.h"
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#include "mail-index.h"
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#include "mail-storage.h"
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#include "mail-search.h"
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#include "doveadm-mailbox-list-iter.h"
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#include "doveadm-mail-iter.h"
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#include "doveadm-mail.h"
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstruct expunge_cmd_context {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct doveadm_mail_cmd_context ctx;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    bool delete_empty_mailbox;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync};
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic int
f78b12e570284aa8291f4ca1add24937fd107403vboxsynccmd_expunge_box(struct doveadm_mail_cmd_context *_ctx,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        const struct mailbox_info *info,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        struct mail_search_args *search_args)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct expunge_cmd_context *ctx = (struct expunge_cmd_context *)_ctx;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct doveadm_mail_iter *iter;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct mailbox *box;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct mail *mail;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    enum mail_error error;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    int ret = 0;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    if (doveadm_mail_iter_init(_ctx, info, search_args, 0, NULL, FALSE,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                   &iter) < 0)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        return -1;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    while (doveadm_mail_iter_next(iter, &mail)) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        if (doveadm_debug) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            i_debug("expunge: box=%s uid=%u",
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                info->vname, mail->uid);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        mail_expunge(mail);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    if (doveadm_mail_iter_deinit_keep_box(&iter, &box) < 0)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        ret = -1;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    else if (mailbox_sync(box, 0) < 0) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        i_error("Syncing mailbox '%s' failed: %s",
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            mailbox_get_vname(box),
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            mailbox_get_last_internal_error(box, NULL));
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        doveadm_mail_failed_mailbox(_ctx, box);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        ret = -1;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    if (ctx->delete_empty_mailbox && ret == 0) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        if (mailbox_delete_empty(box) < 0) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            error = mailbox_get_last_mail_error(box);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            if (error != MAIL_ERROR_EXISTS) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                i_error("Deleting mailbox '%s' failed: %s",
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                    mailbox_get_vname(box),
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                    mailbox_get_last_internal_error(box, NULL));
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                doveadm_mail_failed_mailbox(_ctx, box);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                ret = -1;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        } else {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            if (mailbox_set_subscribed(box, FALSE) < 0) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                i_error("Unsubscribing mailbox '%s' failed: %s",
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                    mailbox_get_vname(box),
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                    mailbox_get_last_internal_error(box, NULL));
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                doveadm_mail_failed_mailbox(_ctx, box);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                ret = -1;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    mailbox_free(&box);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    return ret;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic bool
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncexpunge_search_args_is_mailbox_ok(struct mail_search_arg *args);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic bool
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncexpunge_search_args_is_mailbox_or_ok(struct mail_search_arg *args)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct mail_search_arg *arg;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    for (arg = args; arg != NULL; arg = arg->next) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        switch (arg->type) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_OR:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            if (!expunge_search_args_is_mailbox_or_ok(arg->value.subargs))
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_SUB:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_INTHREAD:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            if (!expunge_search_args_is_mailbox_ok(arg->value.subargs))
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX_GUID:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX_GLOB:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        default:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    return TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic bool
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncexpunge_search_args_is_mailbox_ok(struct mail_search_arg *args)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct mail_search_arg *arg;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    bool have_or = FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    /* a) we find one mailbox here in the SUB block */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    for (arg = args; arg != NULL; arg = arg->next) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        switch (arg->type) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX_GUID:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX_GLOB:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            return TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_OR:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            have_or = TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_SUB:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_INTHREAD:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            if (expunge_search_args_is_mailbox_ok(arg->value.subargs))
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                return TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        default:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    /* b) there is at least one OR block, and all of the ORs must have
f78b12e570284aa8291f4ca1add24937fd107403vboxsync       mailbox */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    if (!have_or)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    for (arg = args; arg != NULL; arg = arg->next) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        if (arg->type == SEARCH_OR &&
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            !expunge_search_args_is_mailbox_or_ok(arg->value.subargs))
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    return TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic bool
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncexpunge_search_args_is_msgset_ok(struct mail_search_arg *args);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic bool
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncexpunge_search_args_is_msgset_or_ok(struct mail_search_arg *args)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct mail_search_arg *arg;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    /* we're done if all OR branches contain something else besides
f78b12e570284aa8291f4ca1add24937fd107403vboxsync       MAILBOXes */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    for (arg = args; arg != NULL; arg = arg->next) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        switch (arg->type) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX_GUID:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX_GLOB:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_OR:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            if (!expunge_search_args_is_msgset_or_ok(arg->value.subargs))
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_SUB:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            if (!expunge_search_args_is_msgset_ok(arg->value.subargs))
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        default:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    return TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic bool
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncexpunge_search_args_is_msgset_ok(struct mail_search_arg *args)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct mail_search_arg *arg;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    /* all args can't be just MAILBOXes */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    for (arg = args; arg != NULL; arg = arg->next) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        switch (arg->type) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX_GUID:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_MAILBOX_GLOB:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_OR:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            /* if each OR branch has something else than just
f78b12e570284aa8291f4ca1add24937fd107403vboxsync               MAILBOXes, we're ok */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            if (expunge_search_args_is_msgset_or_ok(arg->value.subargs))
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                return TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        case SEARCH_SUB:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            if (expunge_search_args_is_msgset_ok(arg->value.subargs))
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                return TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        default:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            return TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic int
f78b12e570284aa8291f4ca1add24937fd107403vboxsynccmd_expunge_run(struct doveadm_mail_cmd_context *ctx, struct mail_user *user)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    const enum mailbox_list_iter_flags iter_flags =
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        MAILBOX_LIST_ITER_NO_AUTO_BOXES |
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        MAILBOX_LIST_ITER_RETURN_NO_FLAGS;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct doveadm_mailbox_list_iter *iter;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    const struct mailbox_info *info;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    int ret = 0;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    iter = doveadm_mailbox_list_iter_init(ctx, user, ctx->search_args,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                          iter_flags);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    while ((info = doveadm_mailbox_list_iter_next(iter)) != NULL) T_BEGIN {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        if (cmd_expunge_box(ctx, info, ctx->search_args) < 0)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            ret = -1;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    } T_END;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    if (doveadm_mailbox_list_iter_deinit(&iter) < 0)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        ret = -1;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    return ret;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncvoid expunge_search_args_check(struct mail_search_args *args, const char *cmd)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    if (!expunge_search_args_is_mailbox_ok(args->args)) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        i_fatal_status(EX_USAGE,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            "%s: To avoid accidents, search query "
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            "must contain MAILBOX in all search branches", cmd);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    if (!expunge_search_args_is_msgset_ok(args->args)) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        i_fatal_status(EX_USAGE,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            "%s: To avoid accidents, each branch in search query "
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            "must contain something else besides MAILBOX "
f78b12e570284aa8291f4ca1add24937fd107403vboxsync            "(e.g. just add \"all\" if you want everything)", cmd);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    mail_search_args_simplify(args);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic void cmd_expunge_init(struct doveadm_mail_cmd_context *ctx,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync                 const char *const args[])
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    if (args[0] == NULL)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        doveadm_mail_help_name("expunge");
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    ctx->search_args = doveadm_mail_build_search_args(args);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    expunge_search_args_check(ctx->search_args, "expunge");
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic bool cmd_expunge_parse_arg(struct doveadm_mail_cmd_context *_ctx, int c)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct expunge_cmd_context *ctx = (struct expunge_cmd_context *)_ctx;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    switch (c) {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    case 'd':
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        ctx->delete_empty_mailbox = TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        break;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    default:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync        return FALSE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    }
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    return TRUE;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstatic struct doveadm_mail_cmd_context *cmd_expunge_alloc(void)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync{
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    struct expunge_cmd_context *ctx;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    ctx = doveadm_mail_cmd_alloc(struct expunge_cmd_context);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    ctx->ctx.getopt_args = "d";
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    ctx->ctx.v.parse_arg = cmd_expunge_parse_arg;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    ctx->ctx.v.init = cmd_expunge_init;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    ctx->ctx.v.run = cmd_expunge_run;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    return &ctx->ctx;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync}
f78b12e570284aa8291f4ca1add24937fd107403vboxsync
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncstruct doveadm_cmd_ver2 doveadm_cmd_expunge_ver2 = {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    .name = "expunge",
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    .mail_cmd = cmd_expunge_alloc,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync    .usage = DOVEADM_CMD_MAIL_USAGE_PREFIX "[-m] <search query>",
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncDOVEADM_CMD_PARAMS_START
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncDOVEADM_CMD_MAIL_COMMON
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncDOVEADM_CMD_PARAM('d', "delete-empty-mailbox", CMD_PARAM_BOOL, 0)
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncDOVEADM_CMD_PARAM('\0', "query", CMD_PARAM_ARRAY, CMD_PARAM_FLAG_POSITIONAL)
f78b12e570284aa8291f4ca1add24937fd107403vboxsyncDOVEADM_CMD_PARAMS_END
f78b12e570284aa8291f4ca1add24937fd107403vboxsync};
f78b12e570284aa8291f4ca1add24937fd107403vboxsync