| Message ID | 20211014221812.29796-1-ematsumiya@suse.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v2] ksmbd-tools: change default db file name to users.db | expand |
2021-10-15 7:18 GMT+09:00, Enzo Matsumiya <ematsumiya@suse.de>: > This commit changes the default file name for the users database from > /etc/ksmbd/ksmbdpwd.db to /etc/ksmbd/users.db, which is more reasonable > and makes more sense for end users. > > A mechanism to support the old path was created as well > (check_old_db()). Code should be self-explanatory. > > Also rename some variables and functions that dealt with this file. > > Signed-off-by: Enzo Matsumiya <ematsumiya@suse.de> > --- > > Changes to v1: > - Introduce check_old_db() as a mechanism to verify the possibility of > using the old default database instead of the new one. > > adduser/adduser.c | 104 ++++++++++++++++++++++++++++++++++------ > adduser/user_admin.c | 20 ++++---- > include/config_parser.h | 2 +- > include/ksmbdtools.h | 5 +- > lib/config_parser.c | 4 +- > mountd/ipc.c | 6 +-- > mountd/mountd.c | 14 +++--- > 7 files changed, 116 insertions(+), 39 deletions(-) > > diff --git a/adduser/adduser.c b/adduser/adduser.c > index 54774d3d6e15..7f96bb80d6ac 100644 > --- a/adduser/adduser.c > +++ b/adduser/adduser.c > @@ -8,6 +8,7 @@ > #include <glib.h> > #include <stdlib.h> > #include <stdio.h> > +#include <stdbool.h> > #include <unistd.h> > #include <getopt.h> > #include <sys/stat.h> > @@ -56,15 +57,81 @@ static void show_version(void) > exit(EXIT_FAILURE); > } > > -static int parse_configs(char *pwddb) > +/* > + * XXX: temporary check if user is trying to use old > + * /etc/ksmbd/ksmbdpwd.db user database > + * > + * returns: > + * - new default PATH_USERS_DB if old path, but file doesn't exist > + * - db otherwise > + */ > +static char *check_old_db(char *db) > +{ > + bool is_default_path = !strcmp(db, PATH_USERS_DB); > + bool is_old_path = !strcmp(db, PATH_OLD_USERS_DB); > + bool default_db_exists = !access(PATH_USERS_DB, F_OK); > + bool old_db_exists = !access(PATH_OLD_USERS_DB, F_OK); > + char *ret = NULL; > + > + if (!is_default_path && !is_old_path) > + goto out; > + > + if (is_default_path && !old_db_exists && !default_db_exists) > + goto out; > + > + /* > + * here, we assume that the user is migrating from an older version > + * so we use the old database path, but print a warning > + */ > + if (is_default_path && old_db_exists && !default_db_exists) { > + pr_info("Default user database changed from \"%s\" to \"%s\".\n", > + PATH_OLD_USERS_DB, > + PATH_USERS_DB); > + pr_info("Using old default \"%s\". " > + "Please consider adjusting your configs.\n", > + PATH_OLD_USERS_DB); > + > + ret = g_strdup(PATH_OLD_USERS_DB); > + goto out; > + } > + > + if (is_old_path) { > + pr_info("Default user database changed from \"%s\" to \"%s\".\n", > + PATH_OLD_USERS_DB, > + PATH_USERS_DB); > + > + /* > + * if the old db doesn't even exist, it doesn't matter then. > + * use the new default PATH_USERS_DB > + */ > + if (!old_db_exists) { > + ret = g_strdup(PATH_USERS_DB); > + if (!ret) > + return NULL; > + pr_info("Using the new default path \"%s\"\n", ret); > + } else { > + pr_info("Using old default \"%s\". " > + "Please consider adjusting your configs.\n", > + db); > + } > + } > + > +out: > + if (!ret) > + return g_strdup(db); > + > + return ret; > +} > + > +static int parse_configs(char *db) > { > int ret; > > - ret = test_file_access(pwddb); > + ret = test_file_access(db); > if (ret) > return ret; > > - ret = cp_parse_pwddb(pwddb); > + ret = cp_parse_db(db); > if (ret) > return ret; > return 0; > @@ -97,7 +164,7 @@ static int sanity_check_user_name_simple(char *uname) > int main(int argc, char *argv[]) > { > int ret = EXIT_FAILURE; > - char *pwddb = PATH_PWDDB; > + char *db = NULL, *tmpdb = NULL; > int c, cmd = 0; > > set_logger_app_name("smbuseradd"); > @@ -121,7 +188,7 @@ int main(int argc, char *argv[]) > arg_password = g_strdup(optarg); > break; > case 'i': > - pwddb = g_strdup(optarg); > + tmpdb = g_strdup(optarg); > break; > case 'V': > show_version(); > @@ -134,13 +201,18 @@ int main(int argc, char *argv[]) > usage(); > } > > - if (sanity_check_user_name_simple(arg_account)) { > - pr_err("User name sanity check failure\n"); > - goto out; > + if (!tmpdb) > + tmpdb = g_strdup(PATH_USERS_DB); In my opinion, We need to check old db path when it is not PATH given by the user. Users may want to use old db path using option. Let me know your thought. if (!tmpdb) { tmpdb = g_strdup(PATH_USERS_DB); check_old_db(tmpdb); } > + > + db = check_old_db(tmpdb); > + > + if (!db) { > + ret = -ENOMEM; > + goto err_db; > } > > - if (!pwddb) { > - pr_err("Out of memory\n"); > + if (sanity_check_user_name_simple(arg_account)) { > + pr_err("User name sanity check failure\n"); > goto out; > } > > @@ -156,24 +228,28 @@ int main(int argc, char *argv[]) > goto out; > } > > - ret = parse_configs(pwddb); > + ret = parse_configs(db); > if (ret) { > pr_err("Unable to parse configuration files\n"); > goto out; > } > > if (cmd == COMMAND_ADD_USER) > - ret = command_add_user(pwddb, arg_account, arg_password); > + ret = command_add_user(db, arg_account, arg_password); > if (cmd == COMMAND_DEL_USER) > - ret = command_del_user(pwddb, arg_account); > + ret = command_del_user(db, arg_account); > if (cmd == COMMAND_UPDATE_USER) > - ret = command_update_user(pwddb, arg_account, arg_password); > + ret = command_update_user(db, arg_account, arg_password); > > /* > * We support only ADD_USER command at this moment > */ > if (ret == 0 && cmd == COMMAND_ADD_USER) > notify_ksmbd_daemon(); > +err_db: > + g_free(db); > + if (tmpdb) > + g_free(tmpdb); > out: > shm_destroy(); > usm_destroy(); > diff --git a/adduser/user_admin.c b/adduser/user_admin.c > index 7ea1d43c3540..df1315292bac 100644 > --- a/adduser/user_admin.c > +++ b/adduser/user_admin.c > @@ -31,16 +31,16 @@ static char *arg_password = NULL; > static int conf_fd = -1; > static char wbuf[2 * MAX_NT_PWD_LEN + 2 * KSMBD_REQ_MAX_ACCOUNT_NAME_SZ]; > > -static int __opendb_file(char *pwddb) > +static int open_db_file(char *db) > { > - conf_fd = open(pwddb, O_WRONLY); > + conf_fd = open(db, O_WRONLY); > if (conf_fd == -1) { > - pr_err("%s %s\n", strerr(errno), pwddb); > + pr_err("%s %s\n", strerr(errno), db); > return -EINVAL; > } > > if (ftruncate(conf_fd, 0)) { > - pr_err("%s %s\n", strerr(errno), pwddb); > + pr_err("%s %s\n", strerr(errno), db); > close(conf_fd); > return -EINVAL; > } > @@ -295,7 +295,7 @@ conflict: > *abort_del_user = 1; > } > > -int command_add_user(char *pwddb, char *account, char *password) > +int command_add_user(char *db, char *account, char *password) > { > struct ksmbd_user *user; > char *pswd; > @@ -323,7 +323,7 @@ int command_add_user(char *pwddb, char *account, char > *password) > } > > pr_info("User '%s' added\n", arg_account); > - if (__opendb_file(pwddb)) > + if (open_db_file(db)) > return -EINVAL; > > for_each_ksmbd_user(write_user_cb, NULL); > @@ -331,7 +331,7 @@ int command_add_user(char *pwddb, char *account, char > *password) > return 0; > } > > -int command_update_user(char *pwddb, char *account, char *password) > +int command_update_user(char *db, char *account, char *password) > { > struct ksmbd_user *user; > char *pswd; > @@ -362,7 +362,7 @@ int command_update_user(char *pwddb, char *account, char > *password) > put_ksmbd_user(user); > free(pswd); > > - if (__opendb_file(pwddb)) > + if (open_db_file(db)) > return -EINVAL; > > for_each_ksmbd_user(write_user_cb, NULL); > @@ -370,7 +370,7 @@ int command_update_user(char *pwddb, char *account, char > *password) > return 0; > } > > -int command_del_user(char *pwddb, char *account) > +int command_del_user(char *db, char *account) > { > int abort_del_user = 0; > > @@ -388,7 +388,7 @@ int command_del_user(char *pwddb, char *account) > return -EINVAL; > } > > - if (__opendb_file(pwddb)) > + if (open_db_file(db)) > return -EINVAL; > > for_each_ksmbd_user(write_remove_user_cb, NULL); > diff --git a/include/config_parser.h b/include/config_parser.h > index c051f487c319..0aefc3b4d5c7 100644 > --- a/include/config_parser.h > +++ b/include/config_parser.h > @@ -26,7 +26,7 @@ int cp_parse_external_smbconf_group(char *name, char > *opts); > int cp_smbconfig_hash_create(const char *smbconf); > void cp_smbconfig_destroy(void); > > -int cp_parse_pwddb(const char *pwddb); > +int cp_parse_db(const char *db); > int cp_parse_smbconf(const char *smbconf); > int cp_parse_reload_smbconf(const char *smbconf); > int cp_parse_subauth(const char *subauth_path); > diff --git a/include/ksmbdtools.h b/include/ksmbdtools.h > index 5a1236878613..af70eb0af76a 100644 > --- a/include/ksmbdtools.h > +++ b/include/ksmbdtools.h > @@ -56,7 +56,7 @@ struct smbconf_global { > unsigned int gen_subauth[3]; > char *krb5_keytab_file; > char *krb5_service_name; > - char *pwddb; > + char *users_db; > char *smbconf; > }; > > @@ -84,7 +84,8 @@ extern struct smbconf_global global_conf; > > #define KSMBD_CONF_FILE_MAX 10000 > > -#define PATH_PWDDB "/etc/ksmbd/ksmbdpwd.db" > +#define PATH_USERS_DB "/etc/ksmbd/users.db" > +#define PATH_OLD_USERS_DB "/etc/ksmbd/ksmbdpwd.db" > #define PATH_SMBCONF "/etc/ksmbd/smb.conf" > > #define KSMBD_HEALTH_START (0) > diff --git a/lib/config_parser.c b/lib/config_parser.c > index ebbe2dd4e69f..da82a95955f3 100644 > --- a/lib/config_parser.c > +++ b/lib/config_parser.c > @@ -674,9 +674,9 @@ int cp_parse_smbconf(const char *smbconf) > GROUPS_CALLBACK_STARTUP_INIT); > } > > -int cp_parse_pwddb(const char *pwddb) > +int cp_parse_db(const char *db) > { > - return __mmap_parse_file(pwddb, usm_add_update_user_from_pwdentry); > + return __mmap_parse_file(db, usm_add_update_user_from_pwdentry); > } > > int cp_smbconfig_hash_create(const char *smbconf) > diff --git a/mountd/ipc.c b/mountd/ipc.c > index 15c59f5aa850..be2b6a2c3fed 100644 > --- a/mountd/ipc.c > +++ b/mountd/ipc.c > @@ -63,13 +63,13 @@ static int generic_event(int type, void *payload, size_t > sz) > return 0; > } > > -static int parse_reload_configs(const char *pwddb, const char *smbconf) > +static int parse_reload_configs(const char *db, const char *smbconf) > { > int ret; > > pr_debug("Reload config\n"); > usm_remove_all_users(); > - ret = cp_parse_pwddb(pwddb); > + ret = cp_parse_db(db); > if (ret == -ENOENT) { > pr_err("User database file does not exist. %s\n", > "Only guest sessions (if permitted) will work."); > @@ -91,7 +91,7 @@ static int handle_generic_event(struct nl_cache_ops > *unused, > void *arg) > { > if (ksmbd_health_status & KSMBD_SHOULD_RELOAD_CONFIG) { > - parse_reload_configs(global_conf.pwddb, global_conf.smbconf); > + parse_reload_configs(global_conf.users_db, global_conf.smbconf); > ksmbd_health_status &= ~KSMBD_SHOULD_RELOAD_CONFIG; > } > > diff --git a/mountd/mountd.c b/mountd/mountd.c > index 71a4d985d5a9..2476f62d0355 100644 > --- a/mountd/mountd.c > +++ b/mountd/mountd.c > @@ -44,7 +44,7 @@ static void usage(void) > fprintf(stderr, "Usage: ksmbd\n"); > fprintf(stderr, "\t--p=NUM | --port=NUM TCP port NUM\n"); > fprintf(stderr, "\t--c=smb.conf | --config=smb.conf config file\n"); > - fprintf(stderr, "\t--u=pwd.db | --users=pwd.db Users DB\n"); > + fprintf(stderr, "\t--u=users.db | --users=users.db Users DB\n"); > fprintf(stderr, "\t--n | --nodetach Don't detach\n"); > fprintf(stderr, "\t--s | --systemd Service mode\n"); > fprintf(stderr, "\t-V | --version Show version\n"); > @@ -288,11 +288,11 @@ static int setup_signals(sighandler_t handler) > return 0; > } > > -static int parse_configs(char *pwddb, char *smbconf) > +static int parse_configs(char *db, char *smbconf) > { > int ret; > > - ret = cp_parse_pwddb(pwddb); > + ret = cp_parse_db(db); > if (ret == -ENOENT) { > pr_err("User database file does not exist. %s\n", > "Only guest sessions (if permitted) will work."); > @@ -392,7 +392,7 @@ static int worker_process_init(void) > goto out; > } > > - ret = parse_configs(global_conf.pwddb, global_conf.smbconf); > + ret = parse_configs(global_conf.users_db, global_conf.smbconf); > if (ret) { > pr_err("Failed to parse configuration files\n"); > goto out; > @@ -562,7 +562,7 @@ int main(int argc, char *argv[]) > > set_logger_app_name("ksmbd-manager"); > memset(&global_conf, 0x00, sizeof(struct smbconf_global)); > - global_conf.pwddb = PATH_PWDDB; > + global_conf.users_db = PATH_USERS_DB; > global_conf.smbconf = PATH_SMBCONF; > pr_logger_init(PR_LOGGER_STDIO); > > @@ -586,7 +586,7 @@ int main(int argc, char *argv[]) > global_conf.smbconf = g_strdup(optarg); > break; > case 'u': > - global_conf.pwddb = g_strdup(optarg); > + global_conf.users_db = g_strdup(optarg); > break; > case 'n': > if (!optarg) > @@ -611,7 +611,7 @@ int main(int argc, char *argv[]) > } > } > > - if (!global_conf.smbconf || !global_conf.pwddb) { > + if (!global_conf.smbconf || !global_conf.users_db) { > pr_err("Out of memory\n"); > exit(EXIT_FAILURE); > } > -- > 2.33.0 > >
diff --git a/adduser/adduser.c b/adduser/adduser.c index 54774d3d6e15..7f96bb80d6ac 100644 --- a/adduser/adduser.c +++ b/adduser/adduser.c @@ -8,6 +8,7 @@ #include <glib.h> #include <stdlib.h> #include <stdio.h> +#include <stdbool.h> #include <unistd.h> #include <getopt.h> #include <sys/stat.h> @@ -56,15 +57,81 @@ static void show_version(void) exit(EXIT_FAILURE); } -static int parse_configs(char *pwddb) +/* + * XXX: temporary check if user is trying to use old + * /etc/ksmbd/ksmbdpwd.db user database + * + * returns: + * - new default PATH_USERS_DB if old path, but file doesn't exist + * - db otherwise + */ +static char *check_old_db(char *db) +{ + bool is_default_path = !strcmp(db, PATH_USERS_DB); + bool is_old_path = !strcmp(db, PATH_OLD_USERS_DB); + bool default_db_exists = !access(PATH_USERS_DB, F_OK); + bool old_db_exists = !access(PATH_OLD_USERS_DB, F_OK); + char *ret = NULL; + + if (!is_default_path && !is_old_path) + goto out; + + if (is_default_path && !old_db_exists && !default_db_exists) + goto out; + + /* + * here, we assume that the user is migrating from an older version + * so we use the old database path, but print a warning + */ + if (is_default_path && old_db_exists && !default_db_exists) { + pr_info("Default user database changed from \"%s\" to \"%s\".\n", + PATH_OLD_USERS_DB, + PATH_USERS_DB); + pr_info("Using old default \"%s\". " + "Please consider adjusting your configs.\n", + PATH_OLD_USERS_DB); + + ret = g_strdup(PATH_OLD_USERS_DB); + goto out; + } + + if (is_old_path) { + pr_info("Default user database changed from \"%s\" to \"%s\".\n", + PATH_OLD_USERS_DB, + PATH_USERS_DB); + + /* + * if the old db doesn't even exist, it doesn't matter then. + * use the new default PATH_USERS_DB + */ + if (!old_db_exists) { + ret = g_strdup(PATH_USERS_DB); + if (!ret) + return NULL; + pr_info("Using the new default path \"%s\"\n", ret); + } else { + pr_info("Using old default \"%s\". " + "Please consider adjusting your configs.\n", + db); + } + } + +out: + if (!ret) + return g_strdup(db); + + return ret; +} + +static int parse_configs(char *db) { int ret; - ret = test_file_access(pwddb); + ret = test_file_access(db); if (ret) return ret; - ret = cp_parse_pwddb(pwddb); + ret = cp_parse_db(db); if (ret) return ret; return 0; @@ -97,7 +164,7 @@ static int sanity_check_user_name_simple(char *uname) int main(int argc, char *argv[]) { int ret = EXIT_FAILURE; - char *pwddb = PATH_PWDDB; + char *db = NULL, *tmpdb = NULL; int c, cmd = 0; set_logger_app_name("smbuseradd"); @@ -121,7 +188,7 @@ int main(int argc, char *argv[]) arg_password = g_strdup(optarg); break; case 'i': - pwddb = g_strdup(optarg); + tmpdb = g_strdup(optarg); break; case 'V': show_version(); @@ -134,13 +201,18 @@ int main(int argc, char *argv[]) usage(); } - if (sanity_check_user_name_simple(arg_account)) { - pr_err("User name sanity check failure\n"); - goto out; + if (!tmpdb) + tmpdb = g_strdup(PATH_USERS_DB); + + db = check_old_db(tmpdb); + + if (!db) { + ret = -ENOMEM; + goto err_db; } - if (!pwddb) { - pr_err("Out of memory\n"); + if (sanity_check_user_name_simple(arg_account)) { + pr_err("User name sanity check failure\n"); goto out; } @@ -156,24 +228,28 @@ int main(int argc, char *argv[]) goto out; } - ret = parse_configs(pwddb); + ret = parse_configs(db); if (ret) { pr_err("Unable to parse configuration files\n"); goto out; } if (cmd == COMMAND_ADD_USER) - ret = command_add_user(pwddb, arg_account, arg_password); + ret = command_add_user(db, arg_account, arg_password); if (cmd == COMMAND_DEL_USER) - ret = command_del_user(pwddb, arg_account); + ret = command_del_user(db, arg_account); if (cmd == COMMAND_UPDATE_USER) - ret = command_update_user(pwddb, arg_account, arg_password); + ret = command_update_user(db, arg_account, arg_password); /* * We support only ADD_USER command at this moment */ if (ret == 0 && cmd == COMMAND_ADD_USER) notify_ksmbd_daemon(); +err_db: + g_free(db); + if (tmpdb) + g_free(tmpdb); out: shm_destroy(); usm_destroy(); diff --git a/adduser/user_admin.c b/adduser/user_admin.c index 7ea1d43c3540..df1315292bac 100644 --- a/adduser/user_admin.c +++ b/adduser/user_admin.c @@ -31,16 +31,16 @@ static char *arg_password = NULL; static int conf_fd = -1; static char wbuf[2 * MAX_NT_PWD_LEN + 2 * KSMBD_REQ_MAX_ACCOUNT_NAME_SZ]; -static int __opendb_file(char *pwddb) +static int open_db_file(char *db) { - conf_fd = open(pwddb, O_WRONLY); + conf_fd = open(db, O_WRONLY); if (conf_fd == -1) { - pr_err("%s %s\n", strerr(errno), pwddb); + pr_err("%s %s\n", strerr(errno), db); return -EINVAL; } if (ftruncate(conf_fd, 0)) { - pr_err("%s %s\n", strerr(errno), pwddb); + pr_err("%s %s\n", strerr(errno), db); close(conf_fd); return -EINVAL; } @@ -295,7 +295,7 @@ conflict: *abort_del_user = 1; } -int command_add_user(char *pwddb, char *account, char *password) +int command_add_user(char *db, char *account, char *password) { struct ksmbd_user *user; char *pswd; @@ -323,7 +323,7 @@ int command_add_user(char *pwddb, char *account, char *password) } pr_info("User '%s' added\n", arg_account); - if (__opendb_file(pwddb)) + if (open_db_file(db)) return -EINVAL; for_each_ksmbd_user(write_user_cb, NULL); @@ -331,7 +331,7 @@ int command_add_user(char *pwddb, char *account, char *password) return 0; } -int command_update_user(char *pwddb, char *account, char *password) +int command_update_user(char *db, char *account, char *password) { struct ksmbd_user *user; char *pswd; @@ -362,7 +362,7 @@ int command_update_user(char *pwddb, char *account, char *password) put_ksmbd_user(user); free(pswd); - if (__opendb_file(pwddb)) + if (open_db_file(db)) return -EINVAL; for_each_ksmbd_user(write_user_cb, NULL); @@ -370,7 +370,7 @@ int command_update_user(char *pwddb, char *account, char *password) return 0; } -int command_del_user(char *pwddb, char *account) +int command_del_user(char *db, char *account) { int abort_del_user = 0; @@ -388,7 +388,7 @@ int command_del_user(char *pwddb, char *account) return -EINVAL; } - if (__opendb_file(pwddb)) + if (open_db_file(db)) return -EINVAL; for_each_ksmbd_user(write_remove_user_cb, NULL); diff --git a/include/config_parser.h b/include/config_parser.h index c051f487c319..0aefc3b4d5c7 100644 --- a/include/config_parser.h +++ b/include/config_parser.h @@ -26,7 +26,7 @@ int cp_parse_external_smbconf_group(char *name, char *opts); int cp_smbconfig_hash_create(const char *smbconf); void cp_smbconfig_destroy(void); -int cp_parse_pwddb(const char *pwddb); +int cp_parse_db(const char *db); int cp_parse_smbconf(const char *smbconf); int cp_parse_reload_smbconf(const char *smbconf); int cp_parse_subauth(const char *subauth_path); diff --git a/include/ksmbdtools.h b/include/ksmbdtools.h index 5a1236878613..af70eb0af76a 100644 --- a/include/ksmbdtools.h +++ b/include/ksmbdtools.h @@ -56,7 +56,7 @@ struct smbconf_global { unsigned int gen_subauth[3]; char *krb5_keytab_file; char *krb5_service_name; - char *pwddb; + char *users_db; char *smbconf; }; @@ -84,7 +84,8 @@ extern struct smbconf_global global_conf; #define KSMBD_CONF_FILE_MAX 10000 -#define PATH_PWDDB "/etc/ksmbd/ksmbdpwd.db" +#define PATH_USERS_DB "/etc/ksmbd/users.db" +#define PATH_OLD_USERS_DB "/etc/ksmbd/ksmbdpwd.db" #define PATH_SMBCONF "/etc/ksmbd/smb.conf" #define KSMBD_HEALTH_START (0) diff --git a/lib/config_parser.c b/lib/config_parser.c index ebbe2dd4e69f..da82a95955f3 100644 --- a/lib/config_parser.c +++ b/lib/config_parser.c @@ -674,9 +674,9 @@ int cp_parse_smbconf(const char *smbconf) GROUPS_CALLBACK_STARTUP_INIT); } -int cp_parse_pwddb(const char *pwddb) +int cp_parse_db(const char *db) { - return __mmap_parse_file(pwddb, usm_add_update_user_from_pwdentry); + return __mmap_parse_file(db, usm_add_update_user_from_pwdentry); } int cp_smbconfig_hash_create(const char *smbconf) diff --git a/mountd/ipc.c b/mountd/ipc.c index 15c59f5aa850..be2b6a2c3fed 100644 --- a/mountd/ipc.c +++ b/mountd/ipc.c @@ -63,13 +63,13 @@ static int generic_event(int type, void *payload, size_t sz) return 0; } -static int parse_reload_configs(const char *pwddb, const char *smbconf) +static int parse_reload_configs(const char *db, const char *smbconf) { int ret; pr_debug("Reload config\n"); usm_remove_all_users(); - ret = cp_parse_pwddb(pwddb); + ret = cp_parse_db(db); if (ret == -ENOENT) { pr_err("User database file does not exist. %s\n", "Only guest sessions (if permitted) will work."); @@ -91,7 +91,7 @@ static int handle_generic_event(struct nl_cache_ops *unused, void *arg) { if (ksmbd_health_status & KSMBD_SHOULD_RELOAD_CONFIG) { - parse_reload_configs(global_conf.pwddb, global_conf.smbconf); + parse_reload_configs(global_conf.users_db, global_conf.smbconf); ksmbd_health_status &= ~KSMBD_SHOULD_RELOAD_CONFIG; } diff --git a/mountd/mountd.c b/mountd/mountd.c index 71a4d985d5a9..2476f62d0355 100644 --- a/mountd/mountd.c +++ b/mountd/mountd.c @@ -44,7 +44,7 @@ static void usage(void) fprintf(stderr, "Usage: ksmbd\n"); fprintf(stderr, "\t--p=NUM | --port=NUM TCP port NUM\n"); fprintf(stderr, "\t--c=smb.conf | --config=smb.conf config file\n"); - fprintf(stderr, "\t--u=pwd.db | --users=pwd.db Users DB\n"); + fprintf(stderr, "\t--u=users.db | --users=users.db Users DB\n"); fprintf(stderr, "\t--n | --nodetach Don't detach\n"); fprintf(stderr, "\t--s | --systemd Service mode\n"); fprintf(stderr, "\t-V | --version Show version\n"); @@ -288,11 +288,11 @@ static int setup_signals(sighandler_t handler) return 0; } -static int parse_configs(char *pwddb, char *smbconf) +static int parse_configs(char *db, char *smbconf) { int ret; - ret = cp_parse_pwddb(pwddb); + ret = cp_parse_db(db); if (ret == -ENOENT) { pr_err("User database file does not exist. %s\n", "Only guest sessions (if permitted) will work."); @@ -392,7 +392,7 @@ static int worker_process_init(void) goto out; } - ret = parse_configs(global_conf.pwddb, global_conf.smbconf); + ret = parse_configs(global_conf.users_db, global_conf.smbconf); if (ret) { pr_err("Failed to parse configuration files\n"); goto out; @@ -562,7 +562,7 @@ int main(int argc, char *argv[]) set_logger_app_name("ksmbd-manager"); memset(&global_conf, 0x00, sizeof(struct smbconf_global)); - global_conf.pwddb = PATH_PWDDB; + global_conf.users_db = PATH_USERS_DB; global_conf.smbconf = PATH_SMBCONF; pr_logger_init(PR_LOGGER_STDIO); @@ -586,7 +586,7 @@ int main(int argc, char *argv[]) global_conf.smbconf = g_strdup(optarg); break; case 'u': - global_conf.pwddb = g_strdup(optarg); + global_conf.users_db = g_strdup(optarg); break; case 'n': if (!optarg) @@ -611,7 +611,7 @@ int main(int argc, char *argv[]) } } - if (!global_conf.smbconf || !global_conf.pwddb) { + if (!global_conf.smbconf || !global_conf.users_db) { pr_err("Out of memory\n"); exit(EXIT_FAILURE); }
This commit changes the default file name for the users database from /etc/ksmbd/ksmbdpwd.db to /etc/ksmbd/users.db, which is more reasonable and makes more sense for end users. A mechanism to support the old path was created as well (check_old_db()). Code should be self-explanatory. Also rename some variables and functions that dealt with this file. Signed-off-by: Enzo Matsumiya <ematsumiya@suse.de> --- Changes to v1: - Introduce check_old_db() as a mechanism to verify the possibility of using the old default database instead of the new one. adduser/adduser.c | 104 ++++++++++++++++++++++++++++++++++------ adduser/user_admin.c | 20 ++++---- include/config_parser.h | 2 +- include/ksmbdtools.h | 5 +- lib/config_parser.c | 4 +- mountd/ipc.c | 6 +-- mountd/mountd.c | 14 +++--- 7 files changed, 116 insertions(+), 39 deletions(-)