42 lines
1.4 KiB
Diff
42 lines
1.4 KiB
Diff
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# HG changeset patch
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# Parent 9d38b7292619a6d5faf554b1a88888fdfa535de7
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Patch from IBM enabling the use of OpenCryptoki, submitted upstreams:
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From: Eduardo Barretto <ebarretto@linux.vnet.ibm.com>
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To: openssh-unix-dev@mindrot.org
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Subject: [PATCH 1/3] Allow flock and ipc syscall for s390 architecture
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Date: Tue, 9 May 2017 14:27:13 -0300
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In order to use the OpenSSL-ibmpkcs11 engine it is needed to allow flock
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and ipc calls, because this engine calls OpenCryptoki (a PKCS#11
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implementation) which calls the libraries that will communicate with the
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crypto cards. OpenCryptoki makes use of flock and ipc and, as of now,
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this is only need on s390 architecture.
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Signed-off-by: Eduardo Barretto <ebarretto@linux.vnet.ibm.com>
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Index: openssh-8.8p1/sandbox-seccomp-filter.c
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===================================================================
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--- openssh-8.8p1.orig/sandbox-seccomp-filter.c
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+++ openssh-8.8p1/sandbox-seccomp-filter.c
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@@ -219,6 +219,9 @@ static const struct sock_filter preauth_
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#ifdef __NR_geteuid32
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SC_ALLOW(__NR_geteuid32),
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#endif
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+#if defined(__NR_flock) && defined(__s390__)
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+ SC_ALLOW(__NR_flock),
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+#endif
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#ifdef __NR_getpgid
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SC_ALLOW(__NR_getpgid),
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#endif
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@@ -237,6 +240,9 @@ static const struct sock_filter preauth_
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#ifdef __NR_getuid32
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SC_ALLOW(__NR_getuid32),
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#endif
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+#if defined(__NR_ipc) && defined(__s390__)
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+ SC_ALLOW(__NR_ipc),
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+#endif
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#ifdef __NR_madvise
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SC_ALLOW_ARG(__NR_madvise, 2, MADV_NORMAL),
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# ifdef MADV_FREE
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