| … | |
… | |
| 86 | |
86 | |
| 87 | if (pfd >= 0) |
87 | if (pfd >= 0) |
| 88 | { |
88 | { |
| 89 | if (grantpt (pfd) == 0 /* change slave permissions */ |
89 | if (grantpt (pfd) == 0 /* change slave permissions */ |
| 90 | && unlockpt (pfd) == 0) |
90 | && unlockpt (pfd) == 0) |
|
|
91 | { |
| 91 | { /* slave now unlocked */ |
92 | /* slave now unlocked */ |
| 92 | *ttydev = strdup (ptsname (pfd)); /* get slave's name */ |
93 | *ttydev = strdup (ptsname (pfd)); /* get slave's name */ |
| 93 | return pfd; |
94 | return pfd; |
| 94 | } |
95 | } |
| 95 | |
96 | |
| 96 | close (pfd); |
97 | close (pfd); |
| … | |
… | |
| 325 | { |
326 | { |
| 326 | #ifdef TTY_GID_SUPPORT |
327 | #ifdef TTY_GID_SUPPORT |
| 327 | struct group *gr = getgrnam ("tty"); |
328 | struct group *gr = getgrnam ("tty"); |
| 328 | |
329 | |
| 329 | if (gr) |
330 | if (gr) |
|
|
331 | { |
| 330 | { /* change group ownership of tty to "tty" */ |
332 | /* change group ownership of tty to "tty" */ |
| 331 | mode = S_IRUSR | S_IWUSR | S_IWGRP; |
333 | mode = S_IRUSR | S_IWUSR | S_IWGRP; |
| 332 | gid = gr->gr_gid; |
334 | gid = gr->gr_gid; |
| 333 | } |
335 | } |
| 334 | else |
336 | else |
| 335 | #endif /* TTY_GID_SUPPORT */ |
337 | #endif /* TTY_GID_SUPPORT */ |
| 336 | { |
338 | { |
| 337 | mode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
339 | mode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH; |
| 338 | gid = 0; |
340 | gid = 0; |
| 339 | } |
341 | } |
| 340 | } |
342 | } |
