Attachment 895 Details for Bug 1029 – SIGTERM handler for user sshd process

[patch] SIGTERM handler for user sshd process

SIGTERM.patch (text/plain), 1.29 KB, created by senthilkumar on 2005-05-04 02:23:26 AEST

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Creator: senthilkumar

Created: 2005-05-04 02:23:26 AEST

Size: 1.29 KB

patch

obsolete

>diff -Nur openssh-4.0p1/serverloop.c openssh-4.0p1-sigterm/serverloop.c
>--- openssh-4.0p1/serverloop.c  2004-08-13 16:48:01.000000000 +0530
>+++ openssh-4.0p1-sigterm/serverloop.c  2005-05-03 20:58:47.000000000 +0530
>@@ -151,6 +151,13 @@
>        errno = save_errno;
> }
>
>+static void
>+sigterm_handler(int sig)
>+{
>+       session_destroy_all(NULL);
>+       exit(0);
>+}
>+
> /*
>  * Make packets from buffered stderr data, and buffer it for sending
>  * to the client.
>@@ -501,6 +508,7 @@
>        /* Initialize the SIGCHLD kludge. */
>        child_terminated = 0;
>        mysignal(SIGCHLD, sigchld_handler);
>+       mysignal(SIGTERM, sigterm_handler);
>
>        /* Initialize our global variables. */
>        fdin = fdin_arg;
>@@ -673,6 +681,7 @@
>
>        /* We no longer want our SIGCHLD handler to be called. */
>        mysignal(SIGCHLD, SIG_DFL);
>+       mysignal(SIGTERM, SIG_DFL);
>
>        while ((wait_pid = waitpid(-1, &wait_status, 0)) < 0)
>                if (errno != EINTR)
>@@ -745,6 +754,7 @@
>        debug("Entering interactive session for SSH2.");
>
>        mysignal(SIGCHLD, sigchld_handler);
>+       mysignal(SIGTERM, sigterm_handler);
>        child_terminated = 0;
>        connection_in = packet_get_connection_in();
>        connection_out = packet_get_connection_out();

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Attachments on bug 1029: 895 | 897 | 909 | 1016