[fetchmail-users] SSL Ceritficate errors in sendmail log

[Richard <rch...@aa...>]

Hi 

I am running Centos 4.4 all up to date - and using fetchmail 6.2.5 to
consolidate various email accounts. I am a recently reformed windows system
admin and use webmin to administer the centos machine.

Whenever I receive (reasonable) errors in my fetchmail log - I also get the
following warnings:

fetchmail: 6.2.5 querying pop.gmail.com (protocol POP3) at Fri Mar 16
20:50:15 2007: poll started
fetchmail: Issuer Organization: Equifax
fetchmail: Unknown Issuer CommonName
fetchmail: Server CommonName: pop.gmail.com
fetchmail: pop.gmail.com key fingerprint:
59:51:61:89:CD:DD:B2:35:94:BB:44:97:A0:39:D5:B4
fetchmail: Warning: server certificate verification: unable to get local
issuer certificate
fetchmail: Issuer Organization: Equifax
fetchmail: Unknown Issuer CommonName
fetchmail: Server CommonName: pop.gmail.com
fetchmail: Warning: server certificate verification: certificate not trusted
fetchmail: Issuer Organization: Equifax
fetchmail: Unknown Issuer CommonName
fetchmail: Server CommonName: pop.gmail.com
fetchmail: Warning: server certificate verification: unable to verify the
first certificate
fetchmail: POP3< +OK Gpop ready for requests from 202.72.167.234
7pf2474781nzn
fetchmail: POP3> CAPA
fetchmail: POP3< +OK Capability list follows
fetchmail: POP3< USER
fetchmail: POP3< RESP-CODES
fetchmail: POP3< EXPIRE 0
fetchmail: POP3< LOGIN-DELAY 300
fetchmail: POP3< X-GOOGLE-VERHOEVEN
fetchmail: POP3< UIDL
fetchmail: POP3< .
fetchmail: POP3> USER cha...@gm...
fetchmail: POP3< +OK send PASS
fetchmail: POP3> PASS *
fetchmail: POP3< +OK Welcome.
fetchmail: POP3> STAT
fetchmail: POP3< +OK 0 0
fetchmail: No mail for cha...@gm... at pop.gmail.com
fetchmail: POP3> QUIT
fetchmail: POP3< +OK Farewell.
fetchmail: 6.2.5 querying pop.gmail.com (protocol POP3) at Fri Mar 16
20:50:21 2007: poll completed

This appears to be telling me that the centos system does not trust Google's
certificate issuer.

I realise this may not be the best forum - but does anyone know how I can
establish the trust to avoid these warnings?

Thanks

Richard.