Merge the update into TW - the updtae won't happen quickly, as the maintainer submitted 1.1.1c
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/openssl-1_1?expand=0&rev=7
This commit is contained in:
Dominique Leuenberger
Git OBS Bridge
parent
6fa52bddfa
commit
a42b43aa4d
120
0001-Fix-for-BIO_get_mem_ptr-and-related-regressions.patch
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120
0001-Fix-for-BIO_get_mem_ptr-and-related-regressions.patch
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@ -0,0 +1,120 @@
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From: Tomas Mraz <tmraz@fedoraproject.org>
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Date: Wed, 3 Apr 2019 12:31:32 +0200
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Subject: Fix for BIO_get_mem_ptr and related regressions
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Patch-mainline: yes
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Git-commit: b238fb79709a180ba9b4d837101c9f75e2978dc0
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References: bnc#1136522
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Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
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Reviewed-by: Matt Caswell <matt@openssl.org>
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(Merged from https://github.com/openssl/openssl/pull/8649)
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Signed-off-by: Jiri Slaby <jslaby@suse.cz>
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---
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crypto/bio/bss_mem.c | 40 ++++++++++++++++++++++++++++------------
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1 file changed, 28 insertions(+), 12 deletions(-)
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diff --git a/crypto/bio/bss_mem.c b/crypto/bio/bss_mem.c
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index 89c54b2d53df..51fae3b2f0b9 100644
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--- a/crypto/bio/bss_mem.c
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+++ b/crypto/bio/bss_mem.c
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@@ -57,7 +57,12 @@ static const BIO_METHOD secmem_method = {
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NULL, /* mem_callback_ctrl */
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};
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-/* BIO memory stores buffer and read pointer */
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+/*
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+ * BIO memory stores buffer and read pointer
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+ * however the roles are different for read only BIOs.
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+ * In that case the readp just stores the original state
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+ * to be used for reset.
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+ */
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typedef struct bio_buf_mem_st {
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struct buf_mem_st *buf; /* allocated buffer */
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struct buf_mem_st *readp; /* read pointer */
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@@ -192,6 +197,8 @@ static int mem_read(BIO *b, char *out, int outl)
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BIO_BUF_MEM *bbm = (BIO_BUF_MEM *)b->ptr;
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BUF_MEM *bm = bbm->readp;
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+ if (b->flags & BIO_FLAGS_MEM_RDONLY)
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+ bm = bbm->buf;
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BIO_clear_retry_flags(b);
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ret = (outl >= 0 && (size_t)outl > bm->length) ? (int)bm->length : outl;
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if ((out != NULL) && (ret > 0)) {
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@@ -241,29 +248,36 @@ static long mem_ctrl(BIO *b, int cmd, long num, void *ptr)
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BIO_BUF_MEM *bbm = (BIO_BUF_MEM *)b->ptr;
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BUF_MEM *bm;
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+ if (b->flags & BIO_FLAGS_MEM_RDONLY)
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+ bm = bbm->buf;
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+ else
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+ bm = bbm->readp;
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+
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switch (cmd) {
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case BIO_CTRL_RESET:
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bm = bbm->buf;
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if (bm->data != NULL) {
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- /* For read only case reset to the start again */
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- if ((b->flags & BIO_FLAGS_MEM_RDONLY) || (b->flags & BIO_FLAGS_NONCLEAR_RST)) {
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- bm->length = bm->max;
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+ if (!(b->flags & BIO_FLAGS_MEM_RDONLY)) {
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+ if (b->flags & BIO_FLAGS_NONCLEAR_RST) {
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+ bm->length = bm->max;
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+ } else {
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+ memset(bm->data, 0, bm->max);
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+ bm->length = 0;
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+ }
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+ *bbm->readp = *bbm->buf;
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} else {
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- memset(bm->data, 0, bm->max);
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- bm->length = 0;
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+ /* For read only case just reset to the start again */
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+ *bbm->buf = *bbm->readp;
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}
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- *bbm->readp = *bbm->buf;
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}
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break;
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case BIO_CTRL_EOF:
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- bm = bbm->readp;
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ret = (long)(bm->length == 0);
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break;
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case BIO_C_SET_BUF_MEM_EOF_RETURN:
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b->num = (int)num;
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break;
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case BIO_CTRL_INFO:
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- bm = bbm->readp;
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ret = (long)bm->length;
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if (ptr != NULL) {
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pptr = (char **)ptr;
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@@ -278,8 +292,9 @@ static long mem_ctrl(BIO *b, int cmd, long num, void *ptr)
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break;
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case BIO_C_GET_BUF_MEM_PTR:
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if (ptr != NULL) {
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- mem_buf_sync(b);
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- bm = bbm->readp;
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+ if (!(b->flags & BIO_FLAGS_MEM_RDONLY))
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+ mem_buf_sync(b);
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+ bm = bbm->buf;
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pptr = (char **)ptr;
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*pptr = (char *)bm;
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}
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@@ -294,7 +309,6 @@ static long mem_ctrl(BIO *b, int cmd, long num, void *ptr)
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ret = 0L;
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break;
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case BIO_CTRL_PENDING:
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- bm = bbm->readp;
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ret = (long)bm->length;
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break;
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case BIO_CTRL_DUP:
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@@ -318,6 +332,8 @@ static int mem_gets(BIO *bp, char *buf, int size)
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BIO_BUF_MEM *bbm = (BIO_BUF_MEM *)bp->ptr;
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BUF_MEM *bm = bbm->readp;
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+ if (bp->flags & BIO_FLAGS_MEM_RDONLY)
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+ bm = bbm->buf;
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BIO_clear_retry_flags(bp);
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j = bm->length;
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if ((size - 1) < j)
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--
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2.21.0
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@ -1,3 +1,15 @@
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-------------------------------------------------------------------
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Tue May 28 08:21:52 UTC 2019 - Jiri Slaby <jslaby@suse.com>
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- add 0001-Fix-for-BIO_get_mem_ptr-and-related-regressions.patch
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(bnc#1136522)
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-------------------------------------------------------------------
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Mon May 20 16:21:01 UTC 2019 - Vítězslav Čížek <vcizek@suse.com>
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- Fix a crash caused by long locale messages (bsc#1135550)
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* add openssl-fix_underflow_in_errstr_handling.patch
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-------------------------------------------------------------------
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Mon Mar 4 13:01:18 UTC 2019 - Dominique Leuenberger <dimstar@opensuse.org>
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@ -50,6 +50,9 @@ Patch8: 0002-crypto-chacha-asm-chacha-s390x.pl-add-vx-code-path.patch
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Patch9: 0001-crypto-poly1305-asm-poly1305-s390x.pl-add-vx-code-pa.patch
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# PATCH-FIX-UPSTREAM https://github.com/openssl/openssl/pull/8371
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Patch10: openssl-fix-handling-of-GNU-strerror_r.patch
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Patch11: openssl-fix_underflow_in_errstr_handling.patch
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# PATCH-FIX-UPSTREAM https://github.com/openssl/openssl/pull/8649 bnc#1136522
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Patch12: 0001-Fix-for-BIO_get_mem_ptr-and-related-regressions.patch
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BuildRequires: pkgconfig
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Conflicts: ssl
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Provides: ssl
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@ -1,8 +1,8 @@
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diff --git a/crypto/o_str.c b/crypto/o_str.c
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index 02578dbf0d..3b271e745b 100644
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--- a/crypto/o_str.c
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+++ b/crypto/o_str.c
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@@ -223,7 +223,26 @@ int openssl_strerror_r(int errnum, char *buf, size_t buflen)
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Index: openssl-1.1.1b/crypto/o_str.c
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===================================================================
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--- openssl-1.1.1b.orig/crypto/o_str.c 2019-02-26 15:15:30.000000000 +0100
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+++ openssl-1.1.1b/crypto/o_str.c 2019-05-20 17:06:07.956663953 +0200
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@@ -223,7 +223,26 @@ int openssl_strerror_r(int errnum, char
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#if defined(_MSC_VER) && _MSC_VER>=1400
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return !strerror_s(buf, buflen, errnum);
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#elif defined(_GNU_SOURCE)
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@ -30,7 +30,7 @@ index 02578dbf0d..3b271e745b 100644
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#elif (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L) || \
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(defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 600)
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/*
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@@ -234,6 +253,7 @@ int openssl_strerror_r(int errnum, char *buf, size_t buflen)
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@@ -234,6 +253,7 @@ int openssl_strerror_r(int errnum, char
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return !strerror_r(errnum, buf, buflen);
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#else
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char *err;
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@ -38,7 +38,7 @@ index 02578dbf0d..3b271e745b 100644
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/* Fall back to non-thread safe strerror()...its all we can do */
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if (buflen < 2)
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return 0;
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@@ -241,8 +261,7 @@ int openssl_strerror_r(int errnum, char *buf, size_t buflen)
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@@ -241,8 +261,7 @@ int openssl_strerror_r(int errnum, char
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/* Can this ever happen? */
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if (err == NULL)
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return 0;
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24
openssl-fix_underflow_in_errstr_handling.patch
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24
openssl-fix_underflow_in_errstr_handling.patch
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@ -0,0 +1,24 @@
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Index: openssl-1.1.1b/crypto/err/err.c
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===================================================================
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--- openssl-1.1.1b.orig/crypto/err/err.c 2019-02-26 15:15:30.000000000 +0100
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+++ openssl-1.1.1b/crypto/err/err.c 2019-05-21 21:14:31.211536069 +0200
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@@ -185,7 +185,7 @@ static ERR_STRING_DATA *int_err_get_item
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#ifndef OPENSSL_NO_ERR
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/* A measurement on Linux 2018-11-21 showed about 3.5kib */
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-# define SPACE_SYS_STR_REASONS 4 * 1024
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+# define SPACE_SYS_STR_REASONS 8 * 1024
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# define NUM_SYS_STR_REASONS 127
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static ERR_STRING_DATA SYS_str_reasons[NUM_SYS_STR_REASONS + 1];
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@@ -225,8 +225,8 @@ static void build_SYS_str_reasons(void)
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str->string = cur;
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cnt += l;
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- if (cnt > sizeof(strerror_pool))
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- cnt = sizeof(strerror_pool);
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+ if (cnt >= sizeof(strerror_pool))
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+ cnt = sizeof(strerror_pool) - 1;
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cur += l;
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/*
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