diff options
author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-06-01 15:52:09 -0400 |
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committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-06-01 15:52:09 -0400 |
commit | bb110bc7433adeb79b4814ef2a1c04e2160be396 (patch) | |
tree | c45048907133b8bbd7e2d86b350436a9ad0ffe8b /src/systemd-timesync/timesyncd-conf.c | |
parent | 192d82912f055a2b4a2b5c02f0ef69b002322bba (diff) |
./move.sh
Diffstat (limited to 'src/systemd-timesync/timesyncd-conf.c')
-rw-r--r-- | src/systemd-timesync/timesyncd-conf.c | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/src/systemd-timesync/timesyncd-conf.c b/src/systemd-timesync/timesyncd-conf.c new file mode 100644 index 0000000000..20c64a3354 --- /dev/null +++ b/src/systemd-timesync/timesyncd-conf.c @@ -0,0 +1,106 @@ +/*** + This file is part of systemd. + + Copyright 2014 Kay Sievers, Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include "alloc-util.h" +#include "def.h" +#include "extract-word.h" +#include "string-util.h" +#include "timesyncd-conf.h" +#include "timesyncd-manager.h" +#include "timesyncd-server.h" + +int manager_parse_server_string(Manager *m, ServerType type, const char *string) { + ServerName *first; + int r; + + assert(m); + assert(string); + + first = type == SERVER_FALLBACK ? m->fallback_servers : m->system_servers; + + for (;;) { + _cleanup_free_ char *word = NULL; + bool found = false; + ServerName *n; + + r = extract_first_word(&string, &word, NULL, 0); + if (r < 0) + return log_error_errno(r, "Failed to parse timesyncd server syntax \"%s\": %m", string); + if (r == 0) + break; + + /* Filter out duplicates */ + LIST_FOREACH(names, n, first) + if (streq_ptr(n->string, word)) { + found = true; + break; + } + + if (found) + continue; + + r = server_name_new(m, NULL, type, word); + if (r < 0) + return r; + } + + return 0; +} + +int config_parse_servers( + const char *unit, + const char *filename, + unsigned line, + const char *section, + unsigned section_line, + const char *lvalue, + int ltype, + const char *rvalue, + void *data, + void *userdata) { + + Manager *m = userdata; + int r; + + assert(filename); + assert(lvalue); + assert(rvalue); + + if (isempty(rvalue)) + manager_flush_server_names(m, ltype); + else { + r = manager_parse_server_string(m, ltype, rvalue); + if (r < 0) { + log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse NTP server string '%s'. Ignoring.", rvalue); + return 0; + } + } + + return 0; +} + +int manager_parse_config_file(Manager *m) { + assert(m); + + return config_parse_many(PKGSYSCONFDIR "/timesyncd.conf", + CONF_PATHS_NULSTR("systemd/timesyncd.conf.d"), + "Time\0", + config_item_perf_lookup, timesyncd_gperf_lookup, + false, m); +} |