X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Frandom-seed.c;h=ee5cae315c24db36e5a7749a94786275920a8601;hb=adda7d8b9715a5090d9189144828ef4d3f51348c;hp=8eab2b4e1ce3d9f99f5a5c7be1bb1812e0d6ab30;hpb=b56e57470c92f123044ea690b5404bdd730ddaa6;p=elogind.git

diff --git a/src/random-seed.c b/src/random-seed.c
index 8eab2b4e1..ee5cae315 100644
--- a/src/random-seed.c
+++ b/src/random-seed.c
@@ -47,6 +47,8 @@ int main(int argc, char *argv[]) {
         log_parse_environment();
         log_open();
 
+        umask(0022);
+
         /* Read pool size, if possible */
         if ((f = fopen("/proc/sys/kernel/random/poolsize", "re"))) {
                 fscanf(f, "%zu", &buf_size);
@@ -86,9 +88,11 @@ int main(int argc, char *argv[]) {
                         }
                 }
 
-                if ((r = loop_read(seed_fd, buf, buf_size, false)) <= 0)
-                        log_error("Failed to read seed file: %s", r < 0 ? strerror(errno) : "EOF");
-                else {
+                if ((r = loop_read(seed_fd, buf, buf_size, false)) <= 0) {
+
+                        if (r != 0)
+                                log_error("Failed to read seed file: %m");
+                } else {
                         lseek(seed_fd, 0, SEEK_SET);
 
                         if ((r = loop_write(random_fd, buf, (size_t) r, false)) <= 0)