freshclam(1) Clam AntiVirus freshclam(1) (NAME) freshclam - (SYNOPSIS) freshclam [] (DESCRIPTION) freshclam ClamAV . (OPTIONS) FreshClam freshclam.conf . . -h, --help . -V, --version . -v, --verbose . freshclam . --debug LibClamAV. --quiet - . --no-warnings . --stdout (stdout). --show-progress . --config-file=FILE FILE. -l FILE, --log=FILE FILE. -d, --daemon (). --checks freshclam.conf . -p FILE, --pid=FILE (PID) FILE. -F, --foreground ( ). -u USER, --user USER USER. ( ) freshclam 'clamav' . --no-dns DNS ( TTL) . -c #n, --checks=#n #n . #n . --datadir=DIRECTORY DIRECTORY. 'clamav' freshclam . --daemon-notify=/path/to/clamd.conf . . TCP . -a IP, --local-address=IP IP () HTTP. (multi-homed) . freshclam . --on-update-execute=COMMAND COMMAND . --on-error-execute=COMMAND COMMAND . . freshclam ( ). --on-outdated-execute=COMMAND COMMAND freshclam . %v . --update-db=DBNAME . DBNAME "main" "daily" "bytecode" "safebrowsing" . ClamAV ( DatabaseCustomURL freshclam.conf) . (ENVIRONMENT VARIABLES) freshclam : CURL_CA_BUNDLE ( / macOS) CA . openssl . FRESHCLAM_CLIENT_CERT (PEM) . . FRESHCLAM_CLIENT_KEY (PEM) . FRESHCLAM_CLIENT_CERT . FRESHCLAM_CLIENT_KEY_PASSWD PEM . FRESHCLAM_CLIENT_KEY PEM . CVD_CERTS_DIR CA CVD . freshclam . CURL_CA_BUNDLE curl . (EXAMPLES) () : freshclam () : freshclam --datadir=. () : freshclam -d -c 2 (RETURN CODES) freshclam EXIT_n --on-*-execute --on-update-execute=EXIT_1 freshclam . 0 : . 40: . 50: . 51: MD5. 52: (). 53: (unlink) . 54: MD5 . 55: . 56: . 57: . 58: . 59: ( ). 60: 'clamav' /etc/passwd. 61: . 62: . (FILES) /etc/clamav/freshclam.conf (CREDITS) . (AUTHORS) Tomasz Kojm , Kevin Lin (SEE ALSO) freshclam.conf(5), clamd(8), clamd.conf(5), clamscan(1) ClamAV 1.5.4 December 4, 2013 freshclam(1)