1 files changed, 85 insertions, 0 deletions
diff --git a/libreport/src/lib/create_dump_dir.c b/libreport/src/lib/create_dump_dir.c
new file mode 100644
index 00000000..33d9bd7c
--- /dev/null
+++ b/libreport/src/lib/create_dump_dir.c
@@ -0,0 +1,85 @@
+/*
+    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 "libreport.h"
+
+static struct dump_dir *try_dd_create(const char *base_dir_name, const char *dir_name)
+{
+    char *path = concat_path_file(base_dir_name, dir_name);
+    struct dump_dir *dd = dd_create(path, (uid_t)-1L, 0640);
+    if (dd)
+        dd_create_basic_files(dd, (uid_t)-1L);
+    free(path);
+    return dd;
+}
+
+struct dump_dir *create_dump_dir_from_problem_data(problem_data_t *problem_data, const char *base_dir_name)
+{
+    char dir_name[sizeof("abrt-tmp-YYYY-MM-DD-HH:MM:SS-%lu") + sizeof(long)*3];
+    sprintf(dir_name, "abrt-tmp-%s-%lu", iso_date_string(NULL), (long)getpid());
+
+    struct dump_dir *dd;
+    if (base_dir_name)
+        dd = try_dd_create(base_dir_name, dir_name);
+    else
+    {
+        /* Try /var/run/abrt */
+        dd = try_dd_create(LOCALSTATEDIR"/run/abrt", dir_name);
+        /* Try $HOME/tmp */
+        if (!dd)
+        {
+            char *home = getenv("HOME");
+            if (home && home[0])
+            {
+                home = concat_path_file(home, "tmp");
+                /*mkdir(home, 0777); - do we want this? */
+                dd = try_dd_create(home, dir_name);
+                free(home);
+            }
+        }
+//TODO: try user's home dir obtained by getpwuid(getuid())?
+        /* Try /tmp */
+        if (!dd)
+            dd = try_dd_create("/tmp", dir_name);
+    }
+    if (!dd)
+        return NULL;
+
+    GHashTableIter iter;
+    char *name;
+    struct problem_item *value;
+    g_hash_table_iter_init(&iter, problem_data);
+    while (g_hash_table_iter_next(&iter, (void**)&name, (void**)&value))
+    {
+        if (name[0] == '.' || strchr(name, '/'))
+        {
+            error_msg("Problem data field name contains disallowed chars: '%s'", name);
+            goto next;
+        }
+
+//FIXME: what to do with CD_FLAG_BINs??
+        if (value->flags & CD_FLAG_BIN)
+            goto next;
+
+        dd_save_text(dd, name, value->content);
+ next: ;
+    }
+
+    return dd;
+}