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sprinle O_CLOEXEC, from Andrew Bartlett

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23474 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2008-07-28 08:49:43 +00:00
parent c3f4d6a7e4
commit 7b5981996c
5 changed files with 17 additions and 13 deletions
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6
lib/krb5/keytab_keyfile.c
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@@ -194,7 +194,7 @@ akf_start_seq_get(krb5_context context,
int32_t ret;
struct akf_data *d = id->data;
c->fd = open (d->filename, O_RDONLY|O_BINARY, 0600);
c->fd = open (d->filename, O_RDONLY | O_BINARY | O_CLOEXEC, 0600);
if (c->fd < 0) {
ret = errno;
krb5_set_error_message(context, ret, "keytab afs keyfil open %s failed: %s",
@@ -301,10 +301,10 @@ akf_add_entry(krb5_context context,
return 0;
}
fd = open (d->filename, O_RDWR | O_BINARY);
fd = open (d->filename, O_RDWR | O_BINARY | O_CLOEXEC);
if (fd < 0) {
fd = open (d->filename,
O_RDWR | O_BINARY | O_CREAT | O_EXCL, 0600);
O_RDWR | O_BINARY | O_CREAT | O_EXCL | O_CLOEXEC, 0600);
if (fd < 0) {
ret = errno;
krb5_set_error_message(context, ret, "open(%s): %s", d->filename,