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| author | Artyom V. Poptsov <poptsov.artyom@gmail.com> | 2015-02-12 07:29:38 +0300 |
|---|---|---|
| committer | Artyom V. Poptsov <poptsov.artyom@gmail.com> | 2015-02-12 07:29:38 +0300 |
| commit | 0bf5ac14af97ad36e3c603879210b9d0fd1fae8d (patch) | |
| tree | f7d86a99b6317aeadcc6449eed1938f09b9a0061 | |
| parent | examples/sssh{,d}.scm.in: Handle exit status (diff) | |
| download | guile-ssh-0bf5ac14af97ad36e3c603879210b9d0fd1fae8d.tar.gz | |
channel-func.c (guile_ssh_channel_request_send_exit_status): Improve
* ssh/channel-func.c (guile_ssh_channel_request_send_exit_status):
Validate exit status.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | ssh/channel-func.c | 2 |
2 files changed, 5 insertions, 0 deletions
@@ -1,5 +1,8 @@ 2015-02-12 Artyom Poptsov <poptsov.artyom@gmail.com> + * ssh/channel-func.c (guile_ssh_channel_request_send_exit_status): + Validate exit status. + * examples/ssshd.scm.in (handle-request-exec): Send exit status. * examples/sssh.scm.in (main): Handle exit status. * NEWS: Update. diff --git a/ssh/channel-func.c b/ssh/channel-func.c index a4bcc3d..98c3354 100644 --- a/ssh/channel-func.c +++ b/ssh/channel-func.c @@ -113,6 +113,8 @@ Return value is undefined.\ int res; GSSH_VALIDATE_OPEN_CHANNEL (channel, SCM_ARG1, FUNC_NAME); + SCM_ASSERT (scm_is_unsigned_integer (exit_status, 0, UINT32_MAX), + SCM_ARG2, FUNC_NAME); res = ssh_channel_request_send_exit_status (cd->ssh_channel, scm_to_uint32 (exit_status)); |