old releases

ChangeLog

version 1.32.15 Jun 21st 2007
Bugfix:
makesmtpmessage now uses strftime to format date string for email headers. sn4k3 suggestion
Bcc no longer added to header. bugfix, Should never have been added to the envelope!

Quick note have not touched the WIN32 code in a few years, also was coded in VC6 so way
out of date. I do not change this code just here for the chance that it will work in windows
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version 1.32.13 Jul 4th 2006
Bugfix:
mailer.cpp warning about type hiding mailer::type (changed to typ)
Winfried Mevenkamp pointed out possible buffer overflow after recv calls, fixed by making
all recv calls say the buffer is one shorter than passed e.g.
Recv(len1, s, buff, buffsize -1, 0);
then
buff[len1] = ‘\0’;
does not overwrite if buffsize characters are received.
Added Closesocket cleanup call if error in dns code line 1113 (also Winfried’s suggestion).

Quick note have not touched the WIN32 code in a few years, also was coded in VC6 so way
out of date. I do not change this code just here for the chance that it will work in windows
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version 1.32.12 Jan 26th 2006
Bugfix:
checkRFCcompat() invalidates iterator!
added iterator reassignment to fix, thanks to Dan Litty & Lideng Ni
for the pointer.
Also did not comply fully with rfc 821 section 4.5.2. TRANSPARENCY, fixed.
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version 1.32.11 May 15th 2005
Bugfix:
On the BSD’s will not compile because of the timezone function. Corrected
this to use the tm structure tm_gmtoff member instead. mailer.cpp Line 771
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version 1.32.10 May 2005
Bugfix:
Forgot to clear the headerline variable in makesmtpmessage (line 894)
results in extra attachment artifacts. Thanks Jim Steel for the pointer
and fix.
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version 1.32.9 April 2005
Bugfix:
When attaching files with filename less than 4 characters causes terminate
call as substr is overrun, big oopsy. Can now attach files of 1 character
and up, as it should be, wow what an idiot
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version 1.32.8 20th March 2005
Optimization:
when attaching file/message makesmtpmessage used to convert between strings
and vectors i.e. loop over every character in a vector and place it in a
string. When attaching large files/messages you should see a speed
improvement.
Bugfix:
The Date header was still not correct, I have not been putting in the
timezone offset. So added that, I hope the logic is correct. If you get mail
with the time incorrect, let me know your timezone and how much the clock
was out, maybe I can really understand what is going on then! (I think I got
it right ***nirg***)
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version 1.32.7 March 2005
Minor bug fix.
line 815 of mailer.cpp missing else clause
(bug found by Thomas Pflüger, Thanks)
This did not upset the logic, just halted its processing.
Essentially two if/else blocks were present instead of one.
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version 1.32.6 February 2005
Minor bug fix.
parseaddress has a minor bug, cuts off the end of a name outside of <> characters.
if the name is at the beginning of the address i.e.
“hoopla girl<hoopla@wibble.com>”
ends up:
“hoopla gir”
If your intersted see line 1237 of mailer.cpp for explanation
(bug found by David Irwin, thanks David)
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version 1.32.5 October 2004
Minor bug fixes.
Replaced checklinesarelessthan1000chars with checkRFCcompat
this function now also checks for invalid line breaks and fixes them up.
qmail will no longer balk with ….Lame Server… issues.
If a dot is in the message on a line by itself another dot is added to
that line to stop premature message closing. (suggestion by David Irwin, thanks David)
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version 1.32.4 August 2004
Minor bug fix.
Default mailer constructor does not set the authentication variables.
This causes errors when not using authentication when using the default constructor.
stupid error on my part, sorry.
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version 1.32.3 June 2004
Added the ability to send HTML formatted mail.
via:
setmessageHTML
setmessageHTMLfile
functions.
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version 1.31.1 April 2004
oops forgot to add the VC project files in last release.
No other changes.
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version 1.31.0 April 2004
Now under gnutools control
i.e. ./configure make make install dance
SMTP authentication added PLAIN & LOGIN
plain auth may not work yet, oops sorry, could not test properly.
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version 1.30
Now under the GNU GPL license
makefile changes to make a library
e.g. make lib libinstall
link dynamic -ljwsmtp or static /usr/local/lib/libjwsmtp.a
added compatabilty code and moved most platform specifics from the mailer class
removed bugs (send/recv returns not checked correctly in old code)
removed errant MSG_DONTROUTE flags from network code. Fixes the case where
no network errors are encountered when not using a local nameserver.
added a sockaddr_in wrapper, life is easier for me now.
everything is in the jwsmtp namespace, need to do this now jwsmtp::mailer(…)
added default constructor + functions to get/set tan MX lookup
added second demo program, the shortest usage of the mailer class.
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version 1.21
added real email address functionality.
i.e can now use:
“foo bar <foo@bar.com>” or
“<foo@bar.com> foo bar” or
“foo@bar.com” for addresses
incorporated suggestions by Ken Weinert to resolve SunOS issues.
INTERFACE unchanged.
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version 1.19
fixed problem in gethostaddresses:
when an invalid nameserver is passed to the constructor and the servers
address does not resolve in dns, the code hangs! forgot to return at this point.
gethostaddresses now returns false at this point fixing this error.

added Date to the SMTP header.
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version 1.18
bug fix, attachments did not work for binary files as
lines where longer than a 1000 characters, SMTP forbids
this, base64encode function now adds a newline every 79
chars into a line. Sorry stupid oversight on my part.

Added funtions to change all the values in the mail
message, recipients, servers etc..

new functions:
bool setserver(const std::string& nameserver_or_smtpserver);
bool setsender(const std::string& newsender);
void clearattachments( );
void reset(); // erase recipients, message, attachments, errors.
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version 1.17
TO: Cc: Bcc: mail recipient capability added
added a function to remove attachments.
changed an existing function, does not break the interface
as the extra argument has a default value
i.e. addrecipient(“someone@somewhere.net”);
is the same as:
addrecipient(“someone@somewhere.net”, mailer::TO);

new function:
bool mailer::removeattachment(const std::string& filename);
changed functions
bool addrecipient(const std::string& newrecipient, short recipient_type = TO /*CC, BCC*/);
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version 1.16
file attachments added

new function:
bool attach(const std::string& filename);
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version 1.15
subject & message change ability added

new functions:
bool setmessage(const std::string& newmessage);
bool setmessage(const std::vector& newmessage);
bool setsubject(const std::string& newSubject);

new enum for convenience:
const static enum {SMTP_PORT = 25, DNS_PORT = 53}
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version 1.14
multiple recipients capabaility added

new functions:
bool addrecipient(const std::string& newrecipient);
bool removerecipient(const std::string& recipient);
void clearrecipients();
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pre 1.13 & below
interface stayed the same until 1.14
version 1.13
version 1.12