delete ugly parse_conf(), use load_abrt_conf() instead

Therefore moved abrt_conf.* to libreport

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>

1 files changed, 166 insertions, 0 deletions

diff --git a/src/lib/abrt_conf.c b/src/lib/abrt_conf.c
new file mode 100644
index 00000000..2a1cf369
--- /dev/null
+++ b/src/lib/abrt_conf.c
@@ -0,0 +1,166 @@
+/*
+    Copyright (C) 2010  ABRT team
+    Copyright (C) 2010  RedHat Inc
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+#include "abrtlib.h"
+
+bool          g_settings_bOpenGPGCheck = false;
+GList *       g_settings_setOpenGPGPublicKeys = NULL;
+GList *       g_settings_setBlackListedPkgs = NULL;
+GList *       g_settings_setBlackListedPaths = NULL;
+char *        g_settings_sWatchCrashdumpArchiveDir = NULL;
+unsigned int  g_settings_nMaxCrashReportsSize = 1000;
+bool          g_settings_bProcessUnpackaged = false;
+
+
+void free_abrt_conf_data()
+{
+    list_free_with_free(g_settings_setOpenGPGPublicKeys);
+    g_settings_setOpenGPGPublicKeys = NULL;
+
+    list_free_with_free(g_settings_setBlackListedPkgs);
+    g_settings_setBlackListedPkgs = NULL;
+
+    list_free_with_free(g_settings_setBlackListedPaths);
+    g_settings_setBlackListedPaths = NULL;
+
+    free(g_settings_sWatchCrashdumpArchiveDir);
+    g_settings_sWatchCrashdumpArchiveDir = NULL;
+}
+
+static GList *parse_list(const char* list)
+{
+    struct strbuf *item = strbuf_new();
+    GList *l = NULL;
+
+    char *trim_item = NULL;
+
+    for (unsigned ii = 0; list[ii]; ii++)
+    {
+        if (list[ii] == ',')
+        {
+            trim_item = strtrim(item->buf);
+            l = g_list_append(l, xstrdup(trim_item));
+            strbuf_clear(item);
+        }
+        else
+            strbuf_append_char(item, list[ii]);
+    }
+
+    if (item->len > 0)
+    {
+        trim_item = strtrim(item->buf);
+        l = g_list_append(l, xstrdup(trim_item));
+    }
+
+    strbuf_free(item);
+
+    return l;
+}
+
+static void ParseCommon(map_string_h *settings, const char *conf_filename)
+{
+    char *value;
+
+    value = g_hash_table_lookup(settings, "OpenGPGCheck");
+    if (value)
+    {
+        g_settings_bOpenGPGCheck = string_to_bool(value);
+        g_hash_table_remove(settings, "OpenGPGCheck");
+    }
+
+    value = g_hash_table_lookup(settings, "BlackList");
+    if (value)
+    {
+        g_settings_setBlackListedPkgs = parse_list(value);
+        g_hash_table_remove(settings, "BlackList");
+    }
+
+    value = g_hash_table_lookup(settings, "BlackListedPaths");
+    if (value)
+    {
+        g_settings_setBlackListedPaths = parse_list(value);
+        g_hash_table_remove(settings, "BlackListedPaths");
+    }
+
+    value = g_hash_table_lookup(settings, "WatchCrashdumpArchiveDir");
+    if (value)
+    {
+        g_settings_sWatchCrashdumpArchiveDir = xstrdup(value);
+        g_hash_table_remove(settings, "WatchCrashdumpArchiveDir");
+    }
+
+    value = g_hash_table_lookup(settings, "MaxCrashReportsSize");
+    if (value)
+    {
+//FIXME: dont die
+        g_settings_nMaxCrashReportsSize = xatoi_positive(value);
+        g_hash_table_remove(settings, "MaxCrashReportsSize");
+    }
+
+    value = g_hash_table_lookup(settings, "ProcessUnpackaged");
+    if (value)
+    {
+        g_settings_bProcessUnpackaged = string_to_bool(value);
+        g_hash_table_remove(settings, "ProcessUnpackaged");
+    }
+
+    GHashTableIter iter;
+    char *name;
+    /*char *value; - already declared */
+    g_hash_table_iter_init(&iter, settings);
+    while (g_hash_table_iter_next(&iter, (void**)&name, (void**)&value))
+    {
+        error_msg("Unrecognized variable '%s' in '%s'", name, conf_filename);
+    }
+}
+
+static void LoadGPGKeys()
+{
+    FILE *fp = fopen(CONF_DIR"/gpg_keys", "r");
+    if (fp)
+    {
+        /* every line is one key
+         * FIXME: make it more robust, it doesn't handle comments
+         */
+        char *line;
+        while ((line = xmalloc_fgetline(fp)) != NULL)
+        {
+            if (line[0] == '/') // probably the beginning of a path, so let's handle it as a key
+                g_settings_setOpenGPGPublicKeys = g_list_append(g_settings_setOpenGPGPublicKeys, line);
+            else
+                free(line);
+        }
+        fclose(fp);
+    }
+}
+
+int load_abrt_conf()
+{
+    free_abrt_conf_data();
+
+    map_string_h *settings = new_map_string();
+    if (!load_conf_file(CONF_DIR"/abrt.conf", settings, /*skip key w/o values:*/ false))
+        error_msg("Can't open '%s'", CONF_DIR"/abrt.conf");
+
+    ParseCommon(settings, CONF_DIR"/abrt.conf");
+    free_map_string(settings);
+
+    LoadGPGKeys();
+
+    return 0;
+}