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| author | Clint Adams <clint@users.sourceforge.net> | 2001-10-16 04:13:29 +0000 |
|---|---|---|
| committer | Clint Adams <clint@users.sourceforge.net> | 2001-10-16 04:13:29 +0000 |
| commit | 6ef62b386b398cac6e7285657d7bbf4e7cf98a5c (patch) | |
| tree | eae60bb16be9cb6aaf0bdbdbf81bc079d66f5930 | |
| parent | 925f36d6d3ebddbca4e8322e5197852a4d63b291 (diff) | |
| download | zsh-6ef62b386b398cac6e7285657d7bbf4e7cf98a5c.tar.gz zsh-6ef62b386b398cac6e7285657d7bbf4e7cf98a5c.tar.xz zsh-6ef62b386b398cac6e7285657d7bbf4e7cf98a5c.zip | |
16062: use O_EXCL when opening a temporary file.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Src/Modules/zftp.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index 1f4b8803d..d25abcbbb 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2001-10-16 Clint Adams <clint@zsh.org> + + * 16062: Src/Modules/zftp.c: use O_EXCL + when opening a temporary file. + 2001-10-15 Wayne Davison <wayned@users.sourceforge.net> * 16059: Src/hist.c: Fix HIST_NO_SPACE when diff --git a/Src/Modules/zftp.c b/Src/Modules/zftp.c index b31c522b4..c507a85ce 100644 --- a/Src/Modules/zftp.c +++ b/Src/Modules/zftp.c @@ -1918,7 +1918,7 @@ zftp_open(char *name, char **args, int flags) */ if (zfstatfd == -1) { fname = gettempname(); - zfstatfd = open(fname, O_RDWR|O_CREAT, 0600); + zfstatfd = open(fname, O_RDWR|O_CREAT|O_EXCL, 0600); DPUTS(zfstatfd == -1, "zfstatfd not created"); #if defined(F_SETFD) && defined(FD_CLOEXEC) /* If the shell execs a program, we don't want this fd left open. */ |