normal 7513d54659 openssl: avoid undefined behavior on empty SSL_write ... SSL_write(3ssl) manpage has this in the WARNINGS section: When calling SSL_write() with num=0 bytes to be sent the behaviour is undefined. And indeed, the new test case demonstrates failures when empty strings are used. So, match the behavior of IO#write, IO#write_nonblock, and IO#syswrite by returning zero, as the OpenSSL::SSL::SSLSocket API already closely mimics the IO one. * ext/openssl/ossl_ssl.c (ossl_ssl_write_internal): avoid undefined behavior * test/openssl/test_pair.rb (test_write_zero): new test [ruby-core:76751] [Bug #12660] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2016-08-06 21:50:10 +00:00
..
lib	openssl: adjust tests for OpenSSL 1.1.0	2016-06-07 12:20:46 +00:00
depend	Update dependencies	2016-07-06 05:48:13 +00:00
deprecation.rb	openssl: drop OpenSSL 0.9.6/0.9.7 support	2016-05-25 08:50:03 +00:00
extconf.rb	openssl: fix build with OpenSSL 1.1.0 and no pkg-config	2016-06-09 06:03:55 +00:00
openssl_missing.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
openssl_missing.h	openssl: add 'const's required in OpenSSL master	2016-06-19 05:31:28 +00:00
ossl.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl.h	openssl: drop OpenSSL 0.9.6/0.9.7 support	2016-05-25 08:50:03 +00:00
ossl_asn1.c	openssl: use ASN1_ENUMERATED_to_BN() if needed	2016-06-09 12:42:08 +00:00
ossl_asn1.h	openssl: fix the Year 2038 problem	2016-06-01 12:41:15 +00:00
ossl_bio.c	prefer rb_syserr_fail	2015-12-23 08:57:48 +00:00
ossl_bio.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_bn.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_bn.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_cipher.c	openssl: support non AES-GCM AEAD ciphers in OpenSSL::Cipher	2016-06-12 05:06:18 +00:00
ossl_cipher.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_config.c	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_config.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_digest.c	openssl: use StringValueCStr() where NUL-terminated string is expected	2016-05-23 11:40:07 +00:00
ossl_digest.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_engine.c	openssl: adjust tests for OpenSSL 1.1.0	2016-06-07 12:20:46 +00:00
ossl_engine.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_hmac.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_hmac.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_ns_spki.c	openssl: use StringValueCStr() where NUL-terminated string is expected	2016-05-23 11:40:07 +00:00
ossl_ns_spki.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_ocsp.c	openssl: fix for OpenSSL 1.0.0t	2016-06-29 13:21:54 +00:00
ossl_ocsp.h	openssl: drop OpenSSL 0.9.6/0.9.7 support	2016-05-25 08:50:03 +00:00
ossl_pkcs5.c	openssl: drop OpenSSL 0.9.6/0.9.7 support	2016-05-25 08:50:03 +00:00
ossl_pkcs5.h	* ext/dl/cfunc.c (rb_dlcfunc_call): adjust format. [ruby-dev:31222]	2007-07-15 13:24:39 +00:00
ossl_pkcs7.c	openssl: drop OpenSSL 0.9.6/0.9.7 support	2016-05-25 08:50:03 +00:00
ossl_pkcs7.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_pkcs12.c	openssl: use StringValueCStr() where NUL-terminated string is expected	2016-05-23 11:40:07 +00:00
ossl_pkcs12.h	* ext/openssl/ossl_pkcs12*: Remove svn commit id macro	2015-09-23 13:23:02 +00:00
ossl_pkey.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_pkey.h	openssl: add 'const's required in OpenSSL master	2016-06-19 05:31:28 +00:00
ossl_pkey_dh.c	openssl: implement initialize_copy method for PKey classes	2016-06-19 09:29:59 +00:00
ossl_pkey_dsa.c	openssl: implement initialize_copy method for PKey classes	2016-06-19 09:29:59 +00:00
ossl_pkey_ec.c	openssl: implement initialize_copy method for PKey classes	2016-06-19 09:29:59 +00:00
ossl_pkey_rsa.c	* ext/digest/md5/md5ossl.h: Remove excess semicolons.	2016-06-28 09:42:29 +00:00
ossl_rand.c	openssl: check existence of RAND_pseudo_bytes()	2016-06-05 12:38:34 +00:00
ossl_rand.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_ssl.c	openssl: avoid undefined behavior on empty SSL_write	2016-08-06 21:50:10 +00:00
ossl_ssl.h	openssl: move SSLSocket#initialize to C extension	2016-05-28 05:00:36 +00:00
ossl_ssl_session.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_version.h	* ext/openssl/*: Remove svn commit id macros to make sync easier	2015-09-22 16:12:15 +00:00
ossl_x509.c	openssl: fix the Year 2038 problem	2016-06-01 12:41:15 +00:00
ossl_x509.h	openssl: fix the Year 2038 problem	2016-06-01 12:41:15 +00:00
ossl_x509attr.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_x509cert.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_x509crl.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_x509ext.c	openssl: drop OpenSSL 0.9.6/0.9.7 support	2016-05-25 08:50:03 +00:00
ossl_x509name.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_x509req.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_x509revoked.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ossl_x509store.c	openssl: adapt to OpenSSL 1.1.0 opaque structs	2016-06-05 15:35:12 +00:00
ruby_missing.h	openssl: allow passing absolute times in OCSP::BasicResponse#add_status	2016-06-19 09:42:30 +00:00