Mercurial > dropbear
diff cli-session.c @ 219:654bc8327787
merge of 9522146cb07d4576f161fc4567c2c2fbd6f61fbb
and b11630c15bc4d0649dba51c3572cac6f44e0ab0e
author | Matt Johnston <matt@ucc.asn.au> |
---|---|
date | Fri, 08 Jul 2005 13:28:03 +0000 |
parents | aad4b3f58556 |
children | ca7e76d981d9 efbaf6b03837 |
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--- a/cli-session.c Fri Jul 08 13:27:28 2005 +0000 +++ b/cli-session.c Fri Jul 08 13:28:03 2005 +0000 @@ -113,16 +113,20 @@ cli_ses.tty_raw_mode = 0; cli_ses.winchange = 0; - /* We store stdin's flags, so we can set them back on exit (otherwise - * busybox's ash isn't happy */ + /* We store std{in,out,err}'s flags, so we can set them back on exit + * (otherwise busybox's ash isn't happy */ cli_ses.stdincopy = dup(STDIN_FILENO); cli_ses.stdinflags = fcntl(STDIN_FILENO, F_GETFL, 0); + cli_ses.stdoutcopy = dup(STDOUT_FILENO); + cli_ses.stdoutflags = fcntl(STDOUT_FILENO, F_GETFL, 0); + cli_ses.stderrcopy = dup(STDERR_FILENO); + cli_ses.stderrflags = fcntl(STDERR_FILENO, F_GETFL, 0); cli_ses.retval = EXIT_SUCCESS; /* Assume it's clean if we don't get a specific exit status */ /* Auth */ - cli_ses.lastpubkey = NULL; + cli_ses.lastprivkey = NULL; cli_ses.lastauthtype = 0; /* For printing "remote host closed" for the user */ @@ -250,9 +254,11 @@ return; } - /* Set stdin back to non-blocking - busybox ash dies nastily - * if we don't revert the flags */ + /* Set std{in,out,err} back to non-blocking - busybox ash dies nastily if + * we don't revert the flags */ fcntl(cli_ses.stdincopy, F_SETFL, cli_ses.stdinflags); + fcntl(cli_ses.stdoutcopy, F_SETFL, cli_ses.stdoutflags); + fcntl(cli_ses.stderrcopy, F_SETFL, cli_ses.stderrflags); cli_tty_cleanup();