diff options
| author | mouring <mouring> | 2000-12-27 04:57:41 +0000 |
|---|---|---|
| committer | mouring <mouring> | 2000-12-27 04:57:41 +0000 |
| commit | 53837d4a8183cb6c628bf69a5494a5b2efd294c7 (patch) | |
| tree | 0f2bf5d1b8a69368c8e1b4e75652edf85b2251d3 /ssh-keyscan.c | |
| parent | c596bb7fb4ea279b58fed529d62b87e2137bb4dd (diff) | |
| download | openssh-53837d4a8183cb6c628bf69a5494a5b2efd294c7.tar.gz | |
20001227
- (bal) Typo in configure.in: entut?ent should be endut?ent. Suggested by
Takumi Yamane <yamtak@b-session.com>
- (bal) Checks for getrlimit(), sysconf(), and setdtablesize(). Patch
by Corinna Vinschen <vinschen@redhat.com>
Diffstat (limited to 'ssh-keyscan.c')
| -rw-r--r-- | ssh-keyscan.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ssh-keyscan.c b/ssh-keyscan.c index d85cc337..41bd733c 100644 --- a/ssh-keyscan.c +++ b/ssh-keyscan.c @@ -183,6 +183,7 @@ getline(Linebuf * lb) static int fdlim_get(int hard) { +#if defined(HAVE_GETRLIMIT) struct rlimit rlfd; if (getrlimit(RLIMIT_NOFILE, &rlfd) < 0) return (-1); @@ -190,19 +191,30 @@ fdlim_get(int hard) return 10000; else return hard ? rlfd.rlim_max : rlfd.rlim_cur; +#elif defined (HAVE_SYSCONF) + return sysconf (_SC_OPEN_MAX); +#else + return 10000; +#endif } static int fdlim_set(int lim) { +#if defined(HAVE_SETRLIMIT) struct rlimit rlfd; +#endif if (lim <= 0) return (-1); +#if defined(HAVE_SETRLIMIT) if (getrlimit(RLIMIT_NOFILE, &rlfd) < 0) return (-1); rlfd.rlim_cur = lim; if (setrlimit(RLIMIT_NOFILE, &rlfd) < 0) return (-1); +#elif defined (HAVE_SETDTABLESIZE) + setdtablesize (lim); +#endif return (0); } |