diff options
author | Damien Miller <djm@mindrot.org> | 2009-02-12 12:19:20 +1100 |
---|---|---|
committer | Damien Miller <djm@mindrot.org> | 2009-02-12 12:19:20 +1100 |
commit | 2de762456e8cdb92b85c1e573cbf2b4b70eee847 (patch) | |
tree | 3c24fb62c3391fdbdb684390b563d97426287e90 /sshpty.c | |
parent | 642ebe5b51112862f4c041abf6064fe711f56009 (diff) |
- (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
set ownership and modes, so avoid explicitly setting them
Diffstat (limited to 'sshpty.c')
-rw-r--r-- | sshpty.c | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -46,6 +46,13 @@ | |||
46 | #define O_NOCTTY 0 | 46 | #define O_NOCTTY 0 |
47 | #endif | 47 | #endif |
48 | 48 | ||
49 | #ifdef __APPLE__ | ||
50 | # include <AvailabilityMacros.h> | ||
51 | # if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) | ||
52 | # define __APPLE_PRIVPTY__ | ||
53 | # endif | ||
54 | #endif | ||
55 | |||
49 | /* | 56 | /* |
50 | * Allocates and opens a pty. Returns 0 if no pty could be allocated, or | 57 | * Allocates and opens a pty. Returns 0 if no pty could be allocated, or |
51 | * nonzero if a pty was successfully allocated. On success, open file | 58 | * nonzero if a pty was successfully allocated. On success, open file |
@@ -78,10 +85,12 @@ pty_allocate(int *ptyfd, int *ttyfd, char *namebuf, size_t namebuflen) | |||
78 | void | 85 | void |
79 | pty_release(const char *tty) | 86 | pty_release(const char *tty) |
80 | { | 87 | { |
88 | #ifndef __APPLE_PRIVPTY__ | ||
81 | if (chown(tty, (uid_t) 0, (gid_t) 0) < 0) | 89 | if (chown(tty, (uid_t) 0, (gid_t) 0) < 0) |
82 | error("chown %.100s 0 0 failed: %.100s", tty, strerror(errno)); | 90 | error("chown %.100s 0 0 failed: %.100s", tty, strerror(errno)); |
83 | if (chmod(tty, (mode_t) 0666) < 0) | 91 | if (chmod(tty, (mode_t) 0666) < 0) |
84 | error("chmod %.100s 0666 failed: %.100s", tty, strerror(errno)); | 92 | error("chmod %.100s 0666 failed: %.100s", tty, strerror(errno)); |
93 | #endif /* __APPLE_PRIVPTY__ */ | ||
85 | } | 94 | } |
86 | 95 | ||
87 | /* Makes the tty the process's controlling tty and sets it to sane modes. */ | 96 | /* Makes the tty the process's controlling tty and sets it to sane modes. */ |