X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch-config.c;h=e5d42a0cbfd505ed9f1ba5b6984251a7324a3061;hp=188ecd7170486e44e8f5d7685b4eb7db0ee46619;hb=60ac94fe58635f9c40724afa0f35965fc9ff1afc;hpb=49d90ede87e355b086618c647d19e696b9f7069a diff --git a/notmuch-config.c b/notmuch-config.c index 188ecd71..e5d42a0c 100644 --- a/notmuch-config.c +++ b/notmuch-config.c @@ -13,7 +13,7 @@ * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License - * along with this program. If not, see http://www.gnu.org/licenses/ . + * along with this program. If not, see https://www.gnu.org/licenses/ . * * Author: Carl Worth */ @@ -22,11 +22,12 @@ #include #include +#include static const char toplevel_config_comment[] = " .notmuch-config - Configuration file for the notmuch mail system\n" "\n" - " For more information about notmuch, see http://notmuchmail.org"; + " For more information about notmuch, see https://notmuchmail.org"; static const char database_config_comment[] = " Database configuration\n" @@ -43,7 +44,14 @@ static const char new_config_comment[] = " The following options are supported here:\n" "\n" "\ttags A list (separated by ';') of the tags that will be\n" - "\t added to all messages incorporated by \"notmuch new\".\n"; + "\t added to all messages incorporated by \"notmuch new\".\n" + "\n" + "\tignore A list (separated by ';') of file and directory names\n" + "\t that will not be searched for messages by \"notmuch new\".\n" + "\n" + "\t NOTE: *Every* file/directory that goes by one of those\n" + "\t names will be ignored, independent of its depth/location\n" + "\t in the mail store.\n"; static const char user_config_comment[] = " User configuration\n" @@ -61,17 +69,64 @@ static const char user_config_comment[] = " recipient list of replies, and will set the From address based on the\n" " address to which the original email was addressed.\n"; +static const char maildir_config_comment[] = + " Maildir compatibility configuration\n" + "\n" + " The following option is supported here:\n" + "\n" + "\tsynchronize_flags Valid values are true and false.\n" + "\n" + "\tIf true, then the following maildir flags (in message filenames)\n" + "\twill be synchronized with the corresponding notmuch tags:\n" + "\n" + "\t\tFlag Tag\n" + "\t\t---- -------\n" + "\t\tD draft\n" + "\t\tF flagged\n" + "\t\tP passed\n" + "\t\tR replied\n" + "\t\tS unread (added when 'S' flag is not present)\n" + "\n" + "\tThe \"notmuch new\" command will notice flag changes in filenames\n" + "\tand update tags, while the \"notmuch tag\" and \"notmuch restore\"\n" + "\tcommands will notice tag changes and update flags in filenames\n"; + +static const char search_config_comment[] = + " Search configuration\n" + "\n" + " The following option is supported here:\n" + "\n" + "\texclude_tags\n" + "\t\tA ;-separated list of tags that will be excluded from\n" + "\t\tsearch results by default. Using an excluded tag in a\n" + "\t\tquery will override that exclusion.\n"; + +static const char crypto_config_comment[] = + " Cryptography related configuration\n" + "\n" + " The following option is supported here:\n" + "\n" + "\tgpg_path\n" + "\t\tbinary name or full path to invoke gpg.\n"; + struct _notmuch_config { char *filename; GKeyFile *key_file; + notmuch_bool_t is_new; char *database_path; + char *crypto_gpg_path; char *user_name; char *user_primary_email; const char **user_other_email; size_t user_other_email_length; const char **new_tags; size_t new_tags_length; + const char **new_ignore; + size_t new_ignore_length; + notmuch_bool_t maildir_synchronize_flags; + const char **search_exclude_tags; + size_t search_exclude_tags_length; }; static int @@ -86,13 +141,15 @@ notmuch_config_destructor (notmuch_config_t *config) static char * get_name_from_passwd_file (void *ctx) { - long pw_buf_size = sysconf(_SC_GETPW_R_SIZE_MAX); - char *pw_buf = talloc_zero_size (ctx, pw_buf_size); + long pw_buf_size; + char *pw_buf; struct passwd passwd, *ignored; char *name; int e; + pw_buf_size = sysconf(_SC_GETPW_R_SIZE_MAX); if (pw_buf_size == -1) pw_buf_size = 64; + pw_buf = talloc_size (ctx, pw_buf_size); while ((e = getpwuid_r (getuid (), &passwd, pw_buf, pw_buf_size, &ignored)) == ERANGE) { @@ -119,13 +176,16 @@ get_name_from_passwd_file (void *ctx) static char * get_username_from_passwd_file (void *ctx) { - long pw_buf_size = sysconf(_SC_GETPW_R_SIZE_MAX); - char *pw_buf = talloc_zero_size (ctx, pw_buf_size); + long pw_buf_size; + char *pw_buf; struct passwd passwd, *ignored; char *name; int e; + pw_buf_size = sysconf(_SC_GETPW_R_SIZE_MAX); if (pw_buf_size == -1) pw_buf_size = 64; + pw_buf = talloc_zero_size (ctx, pw_buf_size); + while ((e = getpwuid_r (getuid (), &passwd, pw_buf, pw_buf_size, &ignored)) == ERANGE) { pw_buf_size = pw_buf_size * 2; @@ -166,9 +226,10 @@ get_username_from_passwd_file (void *ctx) * These default configuration settings are determined as * follows: * - * database_path: $HOME/mail + * database_path: $MAILDIR, otherwise $HOME/mail * - * user_name: From /etc/passwd + * user_name: $NAME variable if set, otherwise + * read from /etc/passwd * * user_primary_mail: $EMAIL variable if set, otherwise * constructed from the username and @@ -182,18 +243,17 @@ get_username_from_passwd_file (void *ctx) notmuch_config_t * notmuch_config_open (void *ctx, const char *filename, - notmuch_bool_t *is_new_ret) + notmuch_bool_t create_new) { GError *error = NULL; - int is_new = 0; size_t tmp; char *notmuch_config_env = NULL; int file_had_database_group; int file_had_new_group; int file_had_user_group; - - if (is_new_ret) - *is_new_ret = 0; + int file_had_maildir_group; + int file_had_search_group; + int file_had_crypto_group; notmuch_config_t *config = talloc (ctx, notmuch_config_t); if (config == NULL) { @@ -214,6 +274,7 @@ notmuch_config_open (void *ctx, config->key_file = g_key_file_new (); + config->is_new = FALSE; config->database_path = NULL; config->user_name = NULL; config->user_primary_email = NULL; @@ -221,23 +282,34 @@ notmuch_config_open (void *ctx, config->user_other_email_length = 0; config->new_tags = NULL; config->new_tags_length = 0; + config->new_ignore = NULL; + config->new_ignore_length = 0; + config->maildir_synchronize_flags = TRUE; + config->search_exclude_tags = NULL; + config->search_exclude_tags_length = 0; + config->crypto_gpg_path = NULL; if (! g_key_file_load_from_file (config->key_file, config->filename, G_KEY_FILE_KEEP_COMMENTS, &error)) { - /* If the caller passed a non-NULL value for is_new_ret, then - * the caller is prepared for a default configuration file in - * the case of FILE NOT FOUND. Otherwise, any read failure is - * an error. - */ - if (is_new_ret && - error->domain == G_FILE_ERROR && - error->code == G_FILE_ERROR_NOENT) - { - g_error_free (error); - is_new = 1; + if (error->domain == G_FILE_ERROR && error->code == G_FILE_ERROR_NOENT) { + /* If create_new is true, then the caller is prepared for a + * default configuration file in the case of FILE NOT + * FOUND. + */ + if (create_new) { + g_error_free (error); + config->is_new = TRUE; + } else { + fprintf (stderr, "Configuration file %s not found.\n" + "Try running 'notmuch setup' to create a configuration.\n", + config->filename); + talloc_free (config); + g_error_free (error); + return NULL; + } } else { @@ -263,17 +335,27 @@ notmuch_config_open (void *ctx, "database"); file_had_new_group = g_key_file_has_group (config->key_file, "new"); file_had_user_group = g_key_file_has_group (config->key_file, "user"); - + file_had_maildir_group = g_key_file_has_group (config->key_file, "maildir"); + file_had_search_group = g_key_file_has_group (config->key_file, "search"); + file_had_crypto_group = g_key_file_has_group (config->key_file, "crypto"); if (notmuch_config_get_database_path (config) == NULL) { - char *path = talloc_asprintf (config, "%s/mail", - getenv ("HOME")); + char *path = getenv ("MAILDIR"); + if (path) + path = talloc_strdup (config, path); + else + path = talloc_asprintf (config, "%s/mail", + getenv ("HOME")); notmuch_config_set_database_path (config, path); talloc_free (path); } if (notmuch_config_get_user_name (config) == NULL) { - char *name = get_name_from_passwd_file (config); + char *name = getenv ("NAME"); + if (name) + name = talloc_strdup (config, name); + else + name = get_name_from_passwd_file (config); notmuch_config_set_user_name (config, name); talloc_free (name); } @@ -313,35 +395,62 @@ notmuch_config_open (void *ctx, notmuch_config_set_new_tags (config, tags, 2); } + if (notmuch_config_get_new_ignore (config, &tmp) == NULL) { + notmuch_config_set_new_ignore (config, NULL, 0); + } + + if (notmuch_config_get_search_exclude_tags (config, &tmp) == NULL) { + if (config->is_new) { + const char *tags[] = { "deleted", "spam" }; + notmuch_config_set_search_exclude_tags (config, tags, 2); + } else { + notmuch_config_set_search_exclude_tags (config, NULL, 0); + } + } + + error = NULL; + config->maildir_synchronize_flags = + g_key_file_get_boolean (config->key_file, + "maildir", "synchronize_flags", &error); + if (error) { + notmuch_config_set_maildir_synchronize_flags (config, TRUE); + g_error_free (error); + } + + if (notmuch_config_get_crypto_gpg_path (config) == NULL) { + notmuch_config_set_crypto_gpg_path (config, "gpg"); + } + /* Whenever we know of configuration sections that don't appear in * the configuration file, we add some comments to help the user * understand what can be done. */ - if (is_new) - { + if (config->is_new) g_key_file_set_comment (config->key_file, NULL, NULL, toplevel_config_comment, NULL); - } if (! file_had_database_group) - { g_key_file_set_comment (config->key_file, "database", NULL, database_config_comment, NULL); - } if (! file_had_new_group) - { g_key_file_set_comment (config->key_file, "new", NULL, new_config_comment, NULL); - } if (! file_had_user_group) - { g_key_file_set_comment (config->key_file, "user", NULL, user_config_comment, NULL); - } - if (is_new_ret) - *is_new_ret = is_new; + if (! file_had_maildir_group) + g_key_file_set_comment (config->key_file, "maildir", NULL, + maildir_config_comment, NULL); + + if (! file_had_search_group) + g_key_file_set_comment (config->key_file, "search", NULL, + search_config_comment, NULL); + + if (! file_had_crypto_group) + g_key_file_set_comment (config->key_file, "crypto", NULL, + crypto_config_comment, NULL); return config; } @@ -369,7 +478,7 @@ int notmuch_config_save (notmuch_config_t *config) { size_t length; - char *data; + char *data, *filename; GError *error = NULL; data = g_key_file_to_data (config->key_file, &length, NULL); @@ -378,213 +487,296 @@ notmuch_config_save (notmuch_config_t *config) return 1; } - if (! g_file_set_contents (config->filename, data, length, &error)) { - fprintf (stderr, "Error saving configuration to %s: %s\n", - config->filename, error->message); + /* Try not to overwrite symlinks. */ + filename = canonicalize_file_name (config->filename); + if (! filename) { + if (errno == ENOENT) { + filename = strdup (config->filename); + if (! filename) { + fprintf (stderr, "Out of memory.\n"); + g_free (data); + return 1; + } + } else { + fprintf (stderr, "Error canonicalizing %s: %s\n", config->filename, + strerror (errno)); + g_free (data); + return 1; + } + } + + if (! g_file_set_contents (filename, data, length, &error)) { + if (strcmp (filename, config->filename) != 0) { + fprintf (stderr, "Error saving configuration to %s (-> %s): %s\n", + config->filename, filename, error->message); + } else { + fprintf (stderr, "Error saving configuration to %s: %s\n", + filename, error->message); + } g_error_free (error); + free (filename); g_free (data); return 1; } + free (filename); g_free (data); return 0; } -const char * -notmuch_config_get_database_path (notmuch_config_t *config) +notmuch_bool_t +notmuch_config_is_new (notmuch_config_t *config) { - char *path; + return config->is_new; +} - if (config->database_path == NULL) { - path = g_key_file_get_string (config->key_file, - "database", "path", NULL); - if (path) { - config->database_path = talloc_strdup (config, path); - free (path); +static const char * +_config_get (notmuch_config_t *config, char **field, + const char *group, const char *key) +{ + /* read from config file and cache value, if not cached already */ + if (*field == NULL) { + char *value; + value = g_key_file_get_string (config->key_file, group, key, NULL); + if (value) { + *field = talloc_strdup (config, value); + free (value); } } + return *field; +} + +static void +_config_set (notmuch_config_t *config, char **field, + const char *group, const char *key, const char *value) +{ + g_key_file_set_string (config->key_file, group, key, value); - return config->database_path; + /* drop the cached value */ + talloc_free (*field); + *field = NULL; +} + +static const char ** +_config_get_list (notmuch_config_t *config, + const char *section, const char *key, + const char ***outlist, size_t *list_length, size_t *ret_length) +{ + assert(outlist); + + /* read from config file and cache value, if not cached already */ + if (*outlist == NULL) { + + char **inlist = g_key_file_get_string_list (config->key_file, + section, key, list_length, NULL); + if (inlist) { + unsigned int i; + + *outlist = talloc_size (config, sizeof (char *) * (*list_length + 1)); + + for (i = 0; i < *list_length; i++) + (*outlist)[i] = talloc_strdup (*outlist, inlist[i]); + + (*outlist)[i] = NULL; + + g_strfreev (inlist); + } + } + + if (ret_length) + *ret_length = *list_length; + + return *outlist; +} + +static void +_config_set_list (notmuch_config_t *config, + const char *group, const char *name, + const char *list[], + size_t length, const char ***config_var ) +{ + g_key_file_set_string_list (config->key_file, group, name, list, length); + + /* drop the cached value */ + talloc_free (*config_var); + *config_var = NULL; +} + +const char * +notmuch_config_get_database_path (notmuch_config_t *config) +{ + return _config_get (config, &config->database_path, "database", "path"); } void notmuch_config_set_database_path (notmuch_config_t *config, const char *database_path) { - g_key_file_set_string (config->key_file, - "database", "path", database_path); - - talloc_free (config->database_path); - config->database_path = NULL; + _config_set (config, &config->database_path, "database", "path", database_path); } const char * notmuch_config_get_user_name (notmuch_config_t *config) { - char *name; - - if (config->user_name == NULL) { - name = g_key_file_get_string (config->key_file, - "user", "name", NULL); - if (name) { - config->user_name = talloc_strdup (config, name); - free (name); - } - } - - return config->user_name; + return _config_get (config, &config->user_name, "user", "name"); } void notmuch_config_set_user_name (notmuch_config_t *config, const char *user_name) { - g_key_file_set_string (config->key_file, - "user", "name", user_name); - - talloc_free (config->user_name); - config->user_name = NULL; + _config_set (config, &config->user_name, "user", "name", user_name); } const char * notmuch_config_get_user_primary_email (notmuch_config_t *config) { - char *email; - - if (config->user_primary_email == NULL) { - email = g_key_file_get_string (config->key_file, - "user", "primary_email", NULL); - if (email) { - config->user_primary_email = talloc_strdup (config, email); - free (email); - } - } - - return config->user_primary_email; + return _config_get (config, &config->user_primary_email, "user", "primary_email"); } void notmuch_config_set_user_primary_email (notmuch_config_t *config, const char *primary_email) { - g_key_file_set_string (config->key_file, - "user", "primary_email", primary_email); + _config_set (config, &config->user_primary_email, "user", "primary_email", primary_email); +} - talloc_free (config->user_primary_email); - config->user_primary_email = NULL; +const char ** +notmuch_config_get_user_other_email (notmuch_config_t *config, size_t *length) +{ + return _config_get_list (config, "user", "other_email", + &(config->user_other_email), + &(config->user_other_email_length), length); } const char ** -notmuch_config_get_user_other_email (notmuch_config_t *config, - size_t *length) -{ - char **emails; - size_t emails_length; - unsigned int i; - - if (config->user_other_email == NULL) { - emails = g_key_file_get_string_list (config->key_file, - "user", "other_email", - &emails_length, NULL); - if (emails) { - config->user_other_email = talloc_size (config, - sizeof (char *) * - (emails_length + 1)); - for (i = 0; i < emails_length; i++) - config->user_other_email[i] = talloc_strdup (config->user_other_email, - emails[i]); - config->user_other_email[i] = NULL; - - g_strfreev (emails); - - config->user_other_email_length = emails_length; - } - } +notmuch_config_get_new_tags (notmuch_config_t *config, size_t *length) +{ + return _config_get_list (config, "new", "tags", + &(config->new_tags), + &(config->new_tags_length), length); +} - *length = config->user_other_email_length; - return config->user_other_email; +const char ** +notmuch_config_get_new_ignore (notmuch_config_t *config, size_t *length) +{ + return _config_get_list (config, "new", "ignore", + &(config->new_ignore), + &(config->new_ignore_length), length); } void notmuch_config_set_user_other_email (notmuch_config_t *config, - const char *other_email[], + const char *list[], size_t length) { - g_key_file_set_string_list (config->key_file, - "user", "other_email", - other_email, length); + _config_set_list (config, "user", "other_email", list, length, + &(config->user_other_email)); +} - talloc_free (config->user_other_email); - config->user_other_email = NULL; +void +notmuch_config_set_new_tags (notmuch_config_t *config, + const char *list[], + size_t length) +{ + _config_set_list (config, "new", "tags", list, length, + &(config->new_tags)); } -const char ** -notmuch_config_get_new_tags (notmuch_config_t *config, - size_t *length) -{ - char **tags; - size_t tags_length; - unsigned int i; - - if (config->new_tags == NULL) { - tags = g_key_file_get_string_list (config->key_file, - "new", "tags", - &tags_length, NULL); - if (tags) { - config->new_tags = talloc_size (config, - sizeof (char *) * - (tags_length + 1)); - for (i = 0; i < tags_length; i++) - config->new_tags[i] = talloc_strdup (config->new_tags, - tags[i]); - config->new_tags[i] = NULL; - - g_strfreev (tags); - - config->new_tags_length = tags_length; - } - } +void +notmuch_config_set_new_ignore (notmuch_config_t *config, + const char *list[], + size_t length) +{ + _config_set_list (config, "new", "ignore", list, length, + &(config->new_ignore)); +} - *length = config->new_tags_length; - return config->new_tags; +const char ** +notmuch_config_get_search_exclude_tags (notmuch_config_t *config, size_t *length) +{ + return _config_get_list (config, "search", "exclude_tags", + &(config->search_exclude_tags), + &(config->search_exclude_tags_length), length); } void -notmuch_config_set_new_tags (notmuch_config_t *config, - const char *new_tags[], - size_t length) +notmuch_config_set_search_exclude_tags (notmuch_config_t *config, + const char *list[], + size_t length) { - g_key_file_set_string_list (config->key_file, - "new", "tags", - new_tags, length); + _config_set_list (config, "search", "exclude_tags", list, length, + &(config->search_exclude_tags)); +} - talloc_free (config->new_tags); - config->new_tags = NULL; +const char * +notmuch_config_get_crypto_gpg_path (notmuch_config_t *config) +{ + return _config_get (config, &config->crypto_gpg_path, "crypto", "gpg_path"); } -int -notmuch_config_command (void *ctx, int argc, char *argv[]) +void +notmuch_config_set_crypto_gpg_path (notmuch_config_t *config, + const char *gpg_path) { - notmuch_config_t *config; - char *item; + _config_set (config, &config->crypto_gpg_path, "crypto", "gpg_path", gpg_path); +} - if (argc != 2) { - fprintf (stderr, "Error: notmuch config requires two arguments.\n"); - return 1; - } - if (strcmp (argv[0], "get")) { - fprintf (stderr, "Unrecognized argument for notmuch config: %s\n", - argv[0]); +/* Given a configuration item of the form . return the + * component group and key. If any error occurs, print a message on + * stderr and return 1. Otherwise, return 0. + * + * Note: This function modifies the original 'item' string. + */ +static int +_item_split (char *item, char **group, char **key) +{ + char *period; + + *group = item; + + period = strchr (item, '.'); + if (period == NULL || *(period+1) == '\0') { + fprintf (stderr, + "Invalid configuration name: %s\n" + "(Should be of the form
.)\n", item); return 1; } - config = notmuch_config_open (ctx, NULL, NULL); - if (config == NULL) - return 1; + *period = '\0'; + *key = period + 1; + + return 0; +} + +#define BUILT_WITH_PREFIX "built_with." +#define QUERY_PREFIX "query." + +static int +_print_db_config(notmuch_config_t *config, const char *name) +{ + notmuch_database_t *notmuch; + char *val; - item = argv[1]; + if (notmuch_database_open (notmuch_config_get_database_path (config), + NOTMUCH_DATABASE_MODE_READ_ONLY, ¬much)) + return EXIT_FAILURE; + /* XXX Handle UUID mismatch? */ + + if (print_status_database ("notmuch config", notmuch, + notmuch_database_get_config (notmuch, name, &val))) + return EXIT_FAILURE; + + puts (val); + + return EXIT_SUCCESS; +} + +static int +notmuch_config_command_get (notmuch_config_t *config, char *item) +{ if (strcmp(item, "database.path") == 0) { printf ("%s\n", notmuch_config_get_database_path (config)); } else if (strcmp(item, "user.name") == 0) { @@ -605,23 +797,18 @@ notmuch_config_command (void *ctx, int argc, char *argv[]) tags = notmuch_config_get_new_tags (config, &length); for (i = 0; i < length; i++) printf ("%s\n", tags[i]); + } else if (STRNCMP_LITERAL (item, BUILT_WITH_PREFIX) == 0) { + printf ("%s\n", + notmuch_built_with (item + strlen (BUILT_WITH_PREFIX)) ? "true" : "false"); + } else if (STRNCMP_LITERAL (item, QUERY_PREFIX) == 0) { + return _print_db_config (config, item); } else { char **value; size_t i, length; - char *group, *period, *key; + char *group, *key; - group = item; - - period = index (item, '.'); - if (period == NULL || *(period+1) == '\0') { - fprintf (stderr, - "Invalid configuration name: %s\n" - "(Should be of the form
.)\n", item); + if (_item_split (item, &group, &key)) return 1; - } - - *period = '\0'; - key = period + 1; value = g_key_file_get_string_list (config->key_file, group, key, @@ -635,10 +822,224 @@ notmuch_config_command (void *ctx, int argc, char *argv[]) for (i = 0; i < length; i++) printf ("%s\n", value[i]); - free (value); + g_strfreev (value); } - notmuch_config_close (config); - return 0; } + +static int +_set_db_config(notmuch_config_t *config, const char *key, int argc, char **argv) +{ + notmuch_database_t *notmuch; + const char *val = ""; + + if (argc > 1) { + /* XXX handle lists? */ + fprintf (stderr, "notmuch config set: at most one value expected for %s\n", key); + return EXIT_FAILURE; + } + + if (argc > 0) { + val = argv[0]; + } + + if (notmuch_database_open (notmuch_config_get_database_path (config), + NOTMUCH_DATABASE_MODE_READ_WRITE, ¬much)) + return EXIT_FAILURE; + + /* XXX Handle UUID mismatch? */ + + if (print_status_database ("notmuch config", notmuch, + notmuch_database_set_config (notmuch, key, val))) + return EXIT_FAILURE; + + if (print_status_database ("notmuch config", notmuch, + notmuch_database_close (notmuch))) + return EXIT_FAILURE; + + return EXIT_SUCCESS; +} + +static int +notmuch_config_command_set (notmuch_config_t *config, char *item, int argc, char *argv[]) +{ + char *group, *key; + + if (STRNCMP_LITERAL (item, BUILT_WITH_PREFIX) == 0) { + fprintf (stderr, "Error: read only option: %s\n", item); + return 1; + } + + if (STRNCMP_LITERAL (item, QUERY_PREFIX) == 0) { + return _set_db_config (config, item, argc, argv); + } + + if (_item_split (item, &group, &key)) + return 1; + + /* With only the name of an item, we clear it from the + * configuration file. + * + * With a single value, we set it as a string. + * + * With multiple values, we set them as a string list. + */ + switch (argc) { + case 0: + g_key_file_remove_key (config->key_file, group, key, NULL); + break; + case 1: + g_key_file_set_string (config->key_file, group, key, argv[0]); + break; + default: + g_key_file_set_string_list (config->key_file, group, key, + (const gchar **) argv, argc); + break; + } + + return notmuch_config_save (config); +} + +static +void +_notmuch_config_list_built_with () +{ + printf("%scompact=%s\n", + BUILT_WITH_PREFIX, + notmuch_built_with ("compact") ? "true" : "false"); + printf("%sfield_processor=%s\n", + BUILT_WITH_PREFIX, + notmuch_built_with ("field_processor") ? "true" : "false"); + printf("%sretry_lock=%s\n", + BUILT_WITH_PREFIX, + notmuch_built_with ("retry_lock") ? "true" : "false"); +} + +static int +_list_db_config (notmuch_config_t *config) +{ + notmuch_database_t *notmuch; + notmuch_config_list_t *list; + + if (notmuch_database_open (notmuch_config_get_database_path (config), + NOTMUCH_DATABASE_MODE_READ_ONLY, ¬much)) + return EXIT_FAILURE; + + /* XXX Handle UUID mismatch? */ + + + if (print_status_database ("notmuch config", notmuch, + notmuch_database_get_config_list (notmuch, "", &list))) + return EXIT_FAILURE; + + for (; notmuch_config_list_valid (list); notmuch_config_list_move_to_next (list)) { + printf("%s=%s\n", notmuch_config_list_key (list), notmuch_config_list_value(list)); + } + notmuch_config_list_destroy (list); + + return EXIT_SUCCESS; +} + +static int +notmuch_config_command_list (notmuch_config_t *config) +{ + char **groups; + size_t g, groups_length; + + groups = g_key_file_get_groups (config->key_file, &groups_length); + if (groups == NULL) + return 1; + + for (g = 0; g < groups_length; g++) { + char **keys; + size_t k, keys_length; + + keys = g_key_file_get_keys (config->key_file, + groups[g], &keys_length, NULL); + if (keys == NULL) + continue; + + for (k = 0; k < keys_length; k++) { + char *value; + + value = g_key_file_get_string (config->key_file, + groups[g], keys[k], NULL); + if (value != NULL) { + printf ("%s.%s=%s\n", groups[g], keys[k], value); + free (value); + } + } + + g_strfreev (keys); + } + + g_strfreev (groups); + + _notmuch_config_list_built_with (); + return _list_db_config (config); +} + +int +notmuch_config_command (notmuch_config_t *config, int argc, char *argv[]) +{ + int ret; + int opt_index; + + opt_index = notmuch_minimal_options ("config", argc, argv); + if (opt_index < 0) + return EXIT_FAILURE; + + if (notmuch_requested_db_uuid) + fprintf (stderr, "Warning: ignoring --uuid=%s\n", + notmuch_requested_db_uuid); + + /* skip at least subcommand argument */ + argc-= opt_index; + argv+= opt_index; + + if (argc < 1) { + fprintf (stderr, "Error: notmuch config requires at least one argument.\n"); + return EXIT_FAILURE; + } + + if (strcmp (argv[0], "get") == 0) { + if (argc != 2) { + fprintf (stderr, "Error: notmuch config get requires exactly " + "one argument.\n"); + return EXIT_FAILURE; + } + ret = notmuch_config_command_get (config, argv[1]); + } else if (strcmp (argv[0], "set") == 0) { + if (argc < 2) { + fprintf (stderr, "Error: notmuch config set requires at least " + "one argument.\n"); + return EXIT_FAILURE; + } + ret = notmuch_config_command_set (config, argv[1], argc - 2, argv + 2); + } else if (strcmp (argv[0], "list") == 0) { + ret = notmuch_config_command_list (config); + } else { + fprintf (stderr, "Unrecognized argument for notmuch config: %s\n", + argv[0]); + return EXIT_FAILURE; + } + + return ret ? EXIT_FAILURE : EXIT_SUCCESS; + +} + +notmuch_bool_t +notmuch_config_get_maildir_synchronize_flags (notmuch_config_t *config) +{ + return config->maildir_synchronize_flags; +} + +void +notmuch_config_set_maildir_synchronize_flags (notmuch_config_t *config, + notmuch_bool_t synchronize_flags) +{ + g_key_file_set_boolean (config->key_file, + "maildir", "synchronize_flags", synchronize_flags); + config->maildir_synchronize_flags = synchronize_flags; +}