- 04 6月, 2018 1 次提交
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由 Andy Polyakov 提交于
Even though calls can be viewed as styling improvement, they do come with cost. It's not big cost and shows only on short inputs, but it is measurable, 2-3% on some platforms. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6312)
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- 03 6月, 2018 6 次提交
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由 Kurt Roeckx 提交于
Reviewed-by: NAndy Polyakov <appro@openssl.org> GH: #6405
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由 Kurt Roeckx 提交于
Only Linux and FreeBSD provide getrandom(), but they both also provide getentropy() since the same version and we already tried to call that. Reviewed-by: NAndy Polyakov <appro@openssl.org> GH: #6405
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由 Kurt Roeckx 提交于
This will actually support most OSs, and at least adds support for Solaris and OSX Fixes: #6403 Reviewed-by: NAndy Polyakov <appro@openssl.org> GH: #6405
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由 Kurt Roeckx 提交于
Reviewed-by: NAndy Polyakov <appro@openssl.org> GH: #6405
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由 Ken Goldman 提交于
ECDSA_SIG_new() returns NULL on error. Reviewed-by: NMatthias St. Pierre <Matthias.St.Pierre@ncp-e.com> Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6398)
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由 Rich Salz 提交于
Reviewed-by: NRichard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6404)
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- 02 6月, 2018 1 次提交
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由 Richard Levitte 提交于
This includes a quick recommendation on how to name loader docmentation. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6350)
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- 31 5月, 2018 17 次提交
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由 Richard Levitte 提交于
Just because an engine implements algorithm methods, that doesn't mean it also implements the ASN1 method. Therefore, be careful when looking for an ASN1 method among all engines, don't try to use one that doesn't exist. Fixes #6381 Reviewed-by: NTim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6383) (cherry picked from commit 1ac3cd6277f880fac4df313702d5e3b3814e56e2) (cherry picked from commit 13b578ada3106a4ce9b836f167ee520539f5fa8f)
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由 Matt Caswell 提交于
This is probably a "should not happen" scenario, but better check anyway. Found by Coverity. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6373)
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由 Matt Caswell 提交于
Found by Coverity Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6373)
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由 Matt Caswell 提交于
Fix a memory leak in storeutl. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6373)
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由 Matt Caswell 提交于
Issue found by Coverity. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6373)
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由 Matt Caswell 提交于
This doesn't apply if we're doing DTLS, or using UNIX domain sockets. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6373)
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由 Matt Caswell 提交于
Fix some instances where we weren't checking the error return. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6373)
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由 Matt Caswell 提交于
Found by coverity. This is an artifact left over from the original decaf import which generated the source code for different curves. For curve 448 this is dead. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6373)
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由 Matt Caswell 提交于
Issues found by Coverity Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6373)
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由 Richard Levitte 提交于
XN_FLAG_COMPAT has a unique property, its zero for value. This means it needs special treatment; if it has been set (which can only be determined indirectly) and set alone (*), no other flags should be set. (*) if any other nameopt flag has been set by the user, compatibility mode is blown away. Reviewed-by: NMatt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6382)
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由 Yihong Wang 提交于
In `aes_wrap_cipher()`, the minimal out buff length is `(inlen - 8)`. Since it calls `CRYPTO_128_unwrap_pad()` underneath, it makes sense to reduce the minimal out length in `CRYPTO_128_unwrap_pad()` to align to its caller. Signed-off-by: NYihong Wang <yh.wang@ibm.com> Reviewed-by: NAndy Polyakov <appro@openssl.org> Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6266)
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由 User 提交于
The One&Done attack, which is described in a paper to appear in the USENIX Security'18 conference, uses EM emanations to recover the values of the bits that are obtained using BN_is_bit_set while constructing the value of the window in BN_mod_exp_consttime. The EM signal changes slightly depending on the value of the bit, and since the lookup of a bit is surrounded by highly regular execution (constant-time Montgomery multiplications) the attack is able to isolate the (very brief) part of the signal that changes depending on the bit. Although the change is slight, the attack recovers it successfully >90% of the time on several phones and IoT devices (all with ARM processors with clock rates around 1GHz), so after only one RSA decryption more than 90% of the bits in d_p and d_q are recovered correctly, which enables rapid recovery of the full RSA key using an algorithm (also described in the paper) that modifies the branch-and-prune approach for a situation in which the exponents' bits are recovered with errors, i.e. where we do not know a priori which bits are correctly recovered. The mitigation for the attack is relatively simple - all the bits of the window are obtained at once, along with other bits so that an entire integer's worth of bits are obtained together using masking and shifts, without unnecessarily considering each bit in isolation. This improves performance somewhat (one call to bn_get_bits is faster than several calls to BN_is_bit_set), so the attacker now gets one signal snippet per window (rather than one per bit) in which the signal is affected by all bits in the integer (rather than just the one bit). Reviewed-by: NAndy Polyakov <appro@openssl.org> Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6276)
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由 Andy Polyakov 提交于
32-bit vector rotate instruction was defined from beginning, it not being used from the start must be a brain-slip... Reviewed-by: NBernd Edlinger <bernd.edlinger@hotmail.de> Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6363)
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由 Andy Polyakov 提交于
Reviewed-by: NBernd Edlinger <bernd.edlinger@hotmail.de> Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6363)
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由 Andy Polyakov 提交于
Reviewed-by: NTim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6311)
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由 Andy Polyakov 提交于
Goal is to exercise AEAD ciphers in TLS-like sequence, i.e. 13-byte AAD followed by payload. Update doc/man1/speed.pod accordingly. [While we are at it, address even some styling and readability issues.] Reviewed-by: NTim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6311)
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由 Andy Polyakov 提交于
Reviewed-by: NTim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6311)
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- 30 5月, 2018 7 次提交
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由 Richard Levitte 提交于
Under a mingw shell, the command line path conversion either mangles file: URIs to something useless (file;C:\...) or not at all (which can't be opened by the Windows C RTL unless we're really lucky), so we simply skip testing them in that environment. Fixes #6369 Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6376)
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由 Mingtao Yang 提交于
OpenSSL 1.1.0 made the X509_LOOKUP_METHOD structure opaque, so applications that were previously able to define a custom lookup method are not able to be ported. This commit adds getters and setters for each of the current fields of X509_LOOKUP_METHOD, along with getters and setters on several associated opaque types (such as X509_LOOKUP and X509_OBJECT). Reviewed-by: NMatt Caswell <matt@openssl.org> Reviewed-by: NRichard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6152)
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由 Dmitry Belyavskiy 提交于
Reviewed-by: NBernd Edlinger <bernd.edlinger@hotmail.de> Reviewed-by: NMatt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6168)
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由 Dmitry Belyavskiy 提交于
Reviewed-by: NBernd Edlinger <bernd.edlinger@hotmail.de> Reviewed-by: NMatt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6168)
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由 Dmitry Belyavskiy 提交于
Reviewed-by: NBernd Edlinger <bernd.edlinger@hotmail.de> Reviewed-by: NMatt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6168)
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由 Todd Short 提交于
It's freed with OPENSSL_free() Reviewed-by: NAndy Polyakov <appro@openssl.org> Reviewed-by: NMatt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6331)
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由 Todd Short 提交于
Return immediately upon discovery of bad message digest. Reviewed-by: NAndy Polyakov <appro@openssl.org> Reviewed-by: NMatt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6298)
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- 29 5月, 2018 8 次提交
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由 Matt Caswell 提交于
Check all functions that do this. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6355)
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由 Matt Caswell 提交于
Thanks to Guido Vranken and OSSFuzz for finding this issue. Reviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6355)
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由 Matt Caswell 提交于
Fixes #6307 Reviewed-by: NKurt Roeckx <kurt@roeckx.be> (Merged from https://github.com/openssl/openssl/pull/6330)
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由 Matt Caswell 提交于
Reviewed-by: NRichard Levitte <levitte@openssl.org>
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由 Matt Caswell 提交于
Reviewed-by: NRichard Levitte <levitte@openssl.org>
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由 Matt Caswell 提交于
Reviewed-by: NRichard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6371)
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由 Dr. Matthias St. Pierre 提交于
amends 0396401dReviewed-by: NRich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6366)
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由 Dr. Matthias St. Pierre 提交于
Reviewed-by: NRichard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6290)
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