Categoría: Unix

Unix (all-caps UNIX for the trademark) is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix, developed in the 1970s at the Bell Labs research center by Ken Thompson, Dennis Ritchie, and others.


Netinfod netinfod – NetInfo daemon SYNOPSIS netinfod domain-tag DESCRIPTION The netinfod daemon serves the information in the given domain-tag to the network. It is normally executed automatically by nibindd(8) and should not be run manually. FILES /etc/netinfo/domain-tag.nidb – where the actual information served is stored EOF


Memberd memberd — group membership resolution daemon SYNOPSIS memberd [options] DESCRIPTION memberd is a daemon process used by the system to resolve group member- ships. It should always be running and responds to messages from the kernel or other processes using membership API calls. All resolution is done using Open Directory calls for both legacy […]


mDNSResponder mDNSResponder — Multicast DNS daemon SYNOPSIS mDNSResponder DESCRIPTION mDNSResponder (also known as mdnsd on some systems) is a daemon invoked at boot time to implement Multicast DNS and DNS Service Discovery. mDNSResponder listens UDP port 5353 for Multicast DNS Query packets. When it receives a query for which it knows an answer, mDNSResponder issues […]


MD5 MD2, MD4, MD5, MD2_Init, MD2_Update, MD2_Final, MD4_Init, MD4_Update, MD4_Final, MD5_Init, MD5_Update, MD5_Final – MD2, MD4, and MD5 hash functions SYNOPSIS #include (openssl/md2.h) unsigned char *MD2(const unsigned char *d, unsigned long n, unsigned char *md); void MD2_Init(MD2_CTX *c); void MD2_Update(MD2_CTX *c, const unsigned char *data, unsigned long len); void MD2_Final(unsigned char *md, MD2_CTX *c); #include […]


Whois whois – Internet domain name and network number directory service SYNOPSIS whois [-adgprR] [-h host] name … DESCRIPTION Whois looks up records in the databases maintained by several Network In- formation Centers (NICs). The options are as follows: -a Use the American Registry for Internet Numbers (ARIN) database. It contains network numbers used in […]