Уважаемое комюнити,
может кто-нибудь помочь понять дебаг лог spamassassin:
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: uridnsbl: domain amazonaws.com in skip list, host sns.eu-central-1.amazonaws.com
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: check: tagrun - tag URIHOSTS is now ready, value: libcurl.so
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: check: tagrun - tag URIDOMAINS is now ready, value: libcurl.so
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: uridnsbl: considering host=libcurl.so, domain=libcurl.so
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: launching A/libcurl.so.multi.surbl.org for DNSBL:libcurl.so:multi.surbl.org
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: bgsend, DNS servers: [172.31.0.2]:53, [1.1.1.1]:53
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: attempt 1/2, trying connect/sendto to [172.31.0.2]:53
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: connect_sock, resolver: yes
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: 53959 configured local ports for DNS queries
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: LocalAddr: [0.0.0.0]:40933, name server: [172.31.0.2]:53, module IO::Socket::IP
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: resolver socket rx buffer size is 212992 bytes, local port 40933
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: providing a callback for id: 36660/IN/A/libcurl.so.multi.surbl.org
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: starting: SURBL_BLOCKED, URI-DNSBL, DNSBL:libcurl.so:multi.surbl.org (timeout 15.0s, min 3.0s)
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: SURBL_BLOCKED lookup start
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: launching A/libcurl.so.dob.sibl.support-intelligence.net for DNSBL:libcurl.so:dob.sibl.support-intelligence.net
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: bgsend, DNS servers: [172.31.0.2]:53, [1.1.1.1]:53
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: attempt 1/2, trying connect/sendto to [172.31.0.2]:53
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: providing a callback for id: 6295/IN/A/libcurl.so.dob.sibl.support-intelligence.net
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: starting: URIBL_RHS_DOB, URI-DNSBL, DNSBL:libcurl.so:dob.sibl.support-intelligence.net (timeout 15.0s, min 3.0s)
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: URIBL_RHS_DOB lookup start
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: query 36660/IN/A/libcurl.so.multi.surbl.org already underway, adding no.2 URIBL_CR_SURBL
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: URIBL_CR_SURBL lookup start
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: query 36660/IN/A/libcurl.so.multi.surbl.org already underway, adding no.3 URIBL_PH_SURBL
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: URIBL_PH_SURBL lookup start
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: query 36660/IN/A/libcurl.so.multi.surbl.org already underway, adding no.4 URIBL_MW_SURBL
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: URIBL_MW_SURBL lookup start
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: launching A/libcurl.so.multi.uribl.com for DNSBL:libcurl.so:multi.uribl.com
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: bgsend, DNS servers: [172.31.0.2]:53, [1.1.1.1]:53
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: attempt 1/2, trying connect/sendto to [172.31.0.2]:53
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: providing a callback for id: 7899/IN/A/libcurl.so.multi.uribl.com
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: starting: URIBL_RED, URI-DNSBL, DNSBL:libcurl.so:multi.uribl.com (timeout 15.0s, min 3.0s)
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: URIBL_RED lookup start
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: query 7899/IN/A/libcurl.so.multi.uribl.com already underway, adding no.2 URIBL_GREY
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: URIBL_GREY lookup start
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: async: query 7899/IN/A/libcurl.so.multi.uribl.com already underway, adding no.3 URIBL_BLACK
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: dns: URIBL_BLACK lookup start
Мой вопрос собственно, как из строчки
SA dbg: uridnsbl: domain amazonaws.com in skip list, host sns.eu-central-1.amazonaws.com
spamassassin делает вот это:
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: check: tagrun - tag URIHOSTS is now ready, value: libcurl.so
Oct 17 14:00:30 server amavis[29497]: (29497-02) SA dbg: check: tagrun - tag URIDOMAINS is now ready, value: libcurl.so
Меня интересует откуда вылезает libcurl.so?
Спасибо за ранее!