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-rw-r--r--server/util/debug.c37
1 files changed, 36 insertions, 1 deletions
diff --git a/server/util/debug.c b/server/util/debug.c
index a7b3a0916..c6aa27c92 100644
--- a/server/util/debug.c
+++ b/server/util/debug.c
@@ -24,12 +24,19 @@
#include <stdarg.h>
#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
#include "util/util.h"
const char *debug_prg_name = "sssd";
int debug_level = 0;
int debug_timestamps = 0;
+int debug_to_file = 0;
+const char *debug_log_file = "sssd";
+FILE *debug_file = NULL;
+
void debug_fn(const char *format, ...)
{
va_list ap;
@@ -47,7 +54,8 @@ void debug_fn(const char *format, ...)
va_end(ap);
/*write(state.fd, s, strlen(s));*/
- fprintf(stderr, s);
+ fprintf(debug_file ? debug_file : stderr, s);
+ fflush(debug_file ? debug_file : stderr);
free(s);
}
@@ -90,3 +98,30 @@ void ldb_debug_messages(void *context, enum ldb_debug_level level,
}
free(message);
}
+
+int open_debug_file()
+{
+ FILE *f = NULL;
+ char *logpath;
+ mode_t old_umask;
+ int ret;
+
+ ret = asprintf(&logpath, "%s/%s.log", LOG_PATH, debug_log_file);
+ if (ret == -1) {
+ return ENOMEM;
+ }
+
+ if (debug_file) fclose(debug_file);
+
+ old_umask = umask(0177);
+ f = fopen(logpath, "a");
+ if (f == NULL) {
+ free(logpath);
+ return EIO;
+ }
+ umask(old_umask);
+
+ debug_file = f;
+ free(logpath);
+ return EOK;
+}