- Oct 28, 2016
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Matt Caswell authored
A zero return from BIO_read()/BIO_write() could mean that an IO operation is retryable. A zero return from SSL_read()/SSL_write() means that the connection has been closed down (either cleanly or not). Therefore we should not propagate a zero return value from BIO_read()/BIO_write() back up the stack to SSL_read()/SSL_write(). This could result in a retryable failure being treated as fatal. Reviewed-by:
Richard Levitte <levitte@openssl.org> (cherry picked from commit 4880672a)
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- Oct 26, 2016
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Richard Levitte authored
The current version of the VMS compiler provides C99 features, strictly language wise. Unfortunately, even the most recent standard library isn't fully updated for that standard, so we need to use an earlier standard that the compiler supports. Most importantly, this affects the __STDC_VERSION__ value, which the compiler unfortunately currently defaults to 199901L. With this change we won't have to give VMS special treatment when looking for features based on that macro. Reviewed-by:
Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1785) (cherry picked from commit 4f3015bb)
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Rich Salz authored
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Tim Hudson <tjh@openssl.org> (cherry picked from commit 12a7715e)
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- Oct 25, 2016
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Richard Levitte authored
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Richard Levitte authored
This is overdue since the addition of the unified build system Reviewed-by:
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- Oct 24, 2016
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Andy Polyakov authored
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- Oct 22, 2016
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Richard Levitte authored
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- Oct 21, 2016
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Richard Levitte authored
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Claus Assmann authored
CLA: trivial Reviewed-by:
Matt Caswell <matt@openssl.org> Reviewed-by:
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Rich Salz authored
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- Oct 20, 2016
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David Woodhouse authored
I use the word 'negotiation' advisedly. Because that's all we were doing. We negotiated it, set the TLS1_FLAGS_ENCRYPT_THEN_MAC flag in our data structure, and then utterly ignored it in both dtls_process_record() and do_dtls1_write(). Turn it off for 1.1.0; we'll fix it for 1.1.1 and by the time that's released, hopefully 1.1.0b will be ancient history. Reviewed-by:
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Richard Levitte authored
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Richard Levitte authored
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Richard Levitte authored
In apps/apps.c, one can set up an engine with setup_engine(). However, we freed the structural reference immediately, which means that for engines that don't already have a structural reference somewhere else (because it's a built in engine), we end up returning an invalid reference. Instead, the function release_engine() is added, and called at the end of the routines that call setup_engine(). Reviewed-by:
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- Oct 19, 2016
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Andrea Grandi authored
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Mat authored
Only set the load_crypto_strings_inited to 1 when err_load_crypto_strings_int was called. This solves the following issue: - openssl is built with no-err - load_crypto_strings_inited is set to 1 during the OPENSSL_init_crypto call - During the cleanup: OPENSSL_cleanup, err_free_strings_int is called because load_crypto_strings_inited == 1 - err_free_strings_int calls do_err_strings_init because it has never been called - Now do_err_strings_init calls OPENSSL_init_crypto - But since we are in the cleanup (stopped == 1) this results in an error: CRYPTOerr(CRYPTO_F_OPENSSL_INIT_CRYPTO, ERR_R_INIT_FAIL); - which then tries to initialize everything we are trying to clean up: ERR_get_state, ossl_init_thread_start, etc Reviewed-by:
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FdaSilvaYY authored
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Andrea Grandi authored
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- Oct 17, 2016
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Dr. Stephen Henson authored
Don't rely on embedded flag to free strings correctly: it wont be set if there is a malloc failure during initialisation. Thanks to Guido Vranken for reporting this issue. Reviewed-by:
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choury authored
CLA: trivial Reviewed-by:
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- Oct 15, 2016
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Steven Fackler authored
These are implemented as macros delegating to `EVP_DigestUpdate`, which takes a `size_t` as its third argument, not an `unsigned int`. CLA: trivial Reviewed-by:
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Matt Caswell authored
If len == 0 in a call to ERR_error_string_n() then we can read beyond the end of the buffer. Really applications should not be calling this function with len == 0, but we shouldn't be letting it through either! Thanks to Agostino Sarubbo for reporting this issue. Agostino's blog on this issue is available here: https://blogs.gentoo.org/ago/2016/10/14/openssl-libcrypto-stack-based-buffer-overflow-in-err_error_string_n-err-c/ Reviewed-by:
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- Oct 14, 2016
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Tomas Mraz authored
Copy the whole ALG_OP_TYPE to CMSG_DATA. Reviewed-by:
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Xiaoyin Liu authored
I think the second "VC-WIN32" should be "VC-WIN64". Reviewed-by:
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- Oct 13, 2016
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Vitezslav Cizek authored
The number is taken from the OPENSSL_VERSION_NUMBER which is already in the hex form. CLA: trivial Reviewed-by:
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Dr. Stephen Henson authored
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FdaSilvaYY authored
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Ben Laurie authored
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Ben Laurie authored
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Richard Levitte authored
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Richard Levitte authored
Looking for something starting with '-Wl,-rpath,' isn't good enough, as someone might give something like '-Wl,--enable-new-dtags,-rpath,/PATH'. Looking for ',-rpath,' should be safe enough. We could remove the preloading stuff entirely, but just in case the user has chosen to given RPATH setting arguments at configuration, we'd better make sure testing will still work. Fair warning, there are some configuration options that do not work with preloaded OpenSSL libraries, such as the sanity checking ones. Reviewed-by:
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Richard Levitte authored
Make Configure recognise -rpath and -R to support user added rpaths for OSF1 and Solaris. For convenience, add a variable LIBRPATH in the Unix Makefile, which the users can use as follows: ./config [options] -Wl,-rpath,\$(LIBRPATH) Reviewed-by: -
Richard Levitte authored
Before OpenSSL 1.1.0, binaries were installed in a non-standard location by default, and runpath directories were therefore added in those binaries, to make sure the executables would be able to find the shared libraries they were linked with. With OpenSSL 1.1.0 and on, binaries are installed in standard directories by default, and the addition of runpath directories is therefore not needed any more. Reviewed-by:
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- Oct 12, 2016
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Rich Salz authored
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- Oct 11, 2016
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Dr. Stephen Henson authored
The original X509_NAME decode free code was buggy: this could result in double free or leaks if a malloc failure occurred. Simplify and fix the logic. Thanks to Guido Vranken for reporting this issue. Reviewed-by:
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- Oct 02, 2016
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Ben Laurie authored
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Ben Laurie authored
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Ben Laurie authored
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- Oct 01, 2016
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Dr. Stephen Henson authored
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Dr. Stephen Henson authored
Tidy up srp_Calc_k and SRP_Calc_u by making them a special case of srp_Calc_xy which performs SHA1(PAD(x) | PAD(y)). This addresses an OCAP Audit issue. Reviewed-by:
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