diff options
| author | tb <> | 2020-09-04 04:17:46 +0000 |
|---|---|---|
| committer | tb <> | 2020-09-04 04:17:46 +0000 |
| commit | 00da28bc3a07739175ba381dd144857e78835eea (patch) | |
| tree | 82d955e9ef4dbbe7c2ea962ba2e8c3bf8a3474b5 /src/usr.sbin/ocspcheck | |
| parent | 64aeb329634d544ed92d444ec7731ad7f75d04f1 (diff) | |
| download | openbsd-00da28bc3a07739175ba381dd144857e78835eea.tar.gz openbsd-00da28bc3a07739175ba381dd144857e78835eea.tar.bz2 openbsd-00da28bc3a07739175ba381dd144857e78835eea.zip | |
Ignore ftruncate failure with errno == EAGAIN
This makes piping the OCSP response to other programs with -o - work.
input and r+ guenther
Diffstat (limited to 'src/usr.sbin/ocspcheck')
| -rw-r--r-- | src/usr.sbin/ocspcheck/ocspcheck.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/usr.sbin/ocspcheck/ocspcheck.c b/src/usr.sbin/ocspcheck/ocspcheck.c index ea06c128c4..d9f7104bec 100644 --- a/src/usr.sbin/ocspcheck/ocspcheck.c +++ b/src/usr.sbin/ocspcheck/ocspcheck.c | |||
| @@ -1,4 +1,4 @@ | |||
| 1 | /* $OpenBSD: ocspcheck.c,v 1.26 2020/01/23 03:53:39 tb Exp $ */ | 1 | /* $OpenBSD: ocspcheck.c,v 1.27 2020/09/04 04:17:46 tb Exp $ */ |
| 2 | 2 | ||
| 3 | /* | 3 | /* |
| 4 | * Copyright (c) 2017 Bob Beck <beck@openbsd.org> | 4 | * Copyright (c) 2017 Bob Beck <beck@openbsd.org> |
| @@ -707,9 +707,12 @@ main(int argc, char **argv) | |||
| 707 | * write out the DER format response to the staplefd | 707 | * write out the DER format response to the staplefd |
| 708 | */ | 708 | */ |
| 709 | if (staplefd >= 0) { | 709 | if (staplefd >= 0) { |
| 710 | while (ftruncate(staplefd, 0) < 0) | 710 | while (ftruncate(staplefd, 0) < 0) { |
| 711 | if (errno == EINVAL) | ||
| 712 | break; | ||
| 711 | if (errno != EINTR && errno != EAGAIN) | 713 | if (errno != EINTR && errno != EAGAIN) |
| 712 | err(1, "Write of OCSP response failed"); | 714 | err(1, "Write of OCSP response failed"); |
| 715 | } | ||
| 713 | w = 0; | 716 | w = 0; |
| 714 | written = 0; | 717 | written = 0; |
| 715 | while (written < instaplesz) { | 718 | while (written < instaplesz) { |