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| author | Kartik Naik <kartik@bugqore.com> | 2026-07-29 18:15:05 +0530 |
|---|---|---|
| committer | Kartik Naik <kartik@bugqore.com> | 2026-07-29 18:15:05 +0530 |
| commit | 2f042c86e9dfadd8d74f06fe2994dd0ed7023a03 (patch) | |
| tree | cc7e85130f26668bf30cd241799e3281ae4460b9 | |
| parent | 3d686a7cbd84221fde5d7e03fa47896f6abf1d6c (diff) | |
| download | portable-2f042c86e9dfadd8d74f06fe2994dd0ed7023a03.tar.gz portable-2f042c86e9dfadd8d74f06fe2994dd0ed7023a03.tar.bz2 portable-2f042c86e9dfadd8d74f06fe2994dd0ed7023a03.zip | |
set close-on-exec on the tty descriptor in readpassphrase
| -rw-r--r-- | apps/nc/compat/readpassphrase.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/apps/nc/compat/readpassphrase.c b/apps/nc/compat/readpassphrase.c index f3aa248..2a1e9ef 100644 --- a/apps/nc/compat/readpassphrase.c +++ b/apps/nc/compat/readpassphrase.c | |||
| @@ -94,6 +94,8 @@ restart: | |||
| 94 | } | 94 | } |
| 95 | input = STDIN_FILENO; | 95 | input = STDIN_FILENO; |
| 96 | output = STDERR_FILENO; | 96 | output = STDERR_FILENO; |
| 97 | } else { | ||
| 98 | (void)fcntl(input, F_SETFD, FD_CLOEXEC); | ||
| 97 | } | 99 | } |
| 98 | 100 | ||
| 99 | /* | 101 | /* |