OS

OS X Yosemite 10.10.5 Combo Update

The OS X Yosemite 10.10.5 update improves the stability, compatibility, and security of your Mac, and is recommended for all users.

 

OSX Yosemite

 

This update:

 

  • Improves compatibility with certain email servers when using Mail
  • Fixes an issue in Photos that prevented importing videos from GoPro cameras
  • Fixes an issue in QuickTime Player that prevented playback of Windows Media files

OSX Yosemite


For detailed information about the security content of this update, please visit:

http://support.apple.com/kb/HT201222

 

For more detailed information about this update, please visit:

http://support.apple.com/kb/HT205004.

 

Security Content

For detailed information about the security content of this update, see Apple security updates.See http://support.apple.com/kb/HT5044 article for details on how to verify the authenticity of this download.

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Yosemite 10.10.3

Yosemite 10.10.3 was released…

Screen

The OS X Yosemite 10.10.3 update includes the new Photos app and improves the stability, compatibility, and security of your Mac.

With Photos you can :

Browse your photos by time and location in Moments, Collections, and Years views Navigate your library using convenient Photos, Shared, Albums, and Projects tabs. Store all of your photos and videos in iCloud Photo Library in their original format and in full resolution. Access your photos and videos stored in iCloud Photo Library from your Mac, iPhone, iPad, or iCloud.com with any web browser. Perfect your photos with powerful and easy-to-use editing tools that optimize with a single click or slider, or allow precise adjustments with detailed controls. Create professional-quality photo books with simplified bookmaking tools, new Apple-designed themes, and new square book formats. Purchase prints in new square and panoramic sizes. It’s easy to upgrade your iPhoto library to Photos – just launch the app to get started.

Photos

To learn more about Photos, please visit: http://www.apple.com/osx/photos/

This update also includes the following improvements :

Adds over 300 new Emoji characters
Adds Spotlight suggestions to Look up
Prevents Safari from saving website favicon URLs used in Private Browsing
Improves stability and security in Safari
Improves WiFi performance and connectivity in various usage scenarios
Improves compatibility with captive Wi-Fi network environments
Fixes an issue that may cause Bluetooth devices to disconnect
Improves screen sharing reliability

About Rbcafe applications.

All the Rbcafe’s applications work well.

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Securityd

Securityd

securityd — Security context daemon for Authorization and cryptographic
operations

SYNOPSIS

securityd

DESCRIPTION

securityd maintains security contexts and arbitrates cryptographic opera-
tions and Security Authorizations. Access to keychain items is routed
through securityd to enforce access controls and to keep private keys out
of user process address space. Authorization calls also communicate with
securityd to enforce rules contained in the /etc/authorization database.
All user interaction with securityd is mediated through the Security
Agent.

This command is not intended to be invoked directly.

HISTORY

securityd was first introduced in Mac OS X version 10.0 (Cheetah) as the
« Security Server » and was renamed in 10.4 (Panther).

AUTHORS

Perry Kiehtreiber

EOF

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SHA1

SHA1

SHA1, SHA1_Init, SHA1_Update, SHA1_Final – Secure Hash Algorithm

SYNOPSIS

#include (openssl/sha.h)

unsigned char *SHA1(const unsigned char *d, unsigned long n,
unsigned char *md);

void SHA1_Init(SHA_CTX *c);
void SHA1_Update(SHA_CTX *c, const void *data,
unsigned long len);
void SHA1_Final(unsigned char *md, SHA_CTX *c);

DESCRIPTION

SHA-1 (Secure Hash Algorithm) is a cryptographic hash function with a
160 bit output.

SHA1() computes the SHA-1 message digest of the n bytes at d and places
it in md (which must have space for SHA_DIGEST_LENGTH == 20 bytes of
output). If md is NULL, the digest is placed in a static array.

The following functions may be used if the message is not completely
stored in memory:

SHA1_Init() initializes a SHA_CTX structure.

SHA1_Update() can be called repeatedly with chunks of the message to be
hashed (len bytes at data).

SHA1_Final() places the message digest in md, which must have space for
SHA_DIGEST_LENGTH == 20 bytes of output, and erases the SHA_CTX.

Applications should use the higher level functions EVP_DigestInit(3)
etc. instead of calling the hash functions directly.

The predecessor of SHA-1, SHA, is also implemented, but it should be
used only when backward compatibility is required.

RETURN VALUES

SHA1() returns a pointer to the hash value.
SHA1_Init(), SHA1_Update() and SHA1_Final() do not return values.

CONFORMING TO

SHA: US Federal Information Processing Standard FIPS PUB 180 (Secure
Hash Standard), SHA-1: US Federal Information Processing Standard FIPS
PUB 180-1 (Secure Hash Standard), ANSI X9.30

EOF

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