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Mon Nov 24 18:15:01 2008

Re: Elogd crashes with: *** stack smashing detected ***

Niklas wrote:

Stefan,

perhaps there should be something like the bold text below in elogd.c:

int process_http_request(const char *request, int i_conn)^M
...

   /* extract cookies */^M
   if ((p = strstr(request, "Cookie:")) != NULL) {^M
      p += 6;^M
      do {^M
         p++;^M
         while (*p && *p == ' ')^M
            p++;^M
         strlcpy(str, p, sizeof(str));^M
         for (i = 0; i < (int) strlen(str); i++)^M
            if (str[i] == '=' || str[i] == ';')^M
               break;^M
         if (str[i] == '=') {^M
            str[i] = 0;^M
            p += i + 1;^M
            for (i = 0; *p && *p != ';' && *p != '\r' && *p != '\n' && i < (int) sizeof(cookie); i++)
cookie[i] = *p++;

...

Wow, where did you get that long cookie from? Certainly not from elogd. You must run elogd under Apache, and have some other service next to it on your server which distributes this long cookies, that's why other people did not experience this problem yet. I appreciate your fix. It's alwasy nice to see users not only complain about things, but try to fix them. Your fix is almost correct, you need a

i<(int) sizeof(cookie)-1

since there is the trailing zero for terminating the cookie string. I applied your fix to SVN revision #2146.

66078

Mon Nov 24 18:16:31 2008

Re: Export of entries

William De La Vega wrote:

I would like to export several entries out of a logbook I have with a specific subject.

I need to send these entries to someone who does not have elog nor can they install it.

Is there a way to do this?

Thanks,

Bill

Yes. Go to the "find" page, select your subject, check "CSV", "XML" or "RAW" and click on search.

66079

Mon Nov 24 20:00:05 2008

Re: Re: $entry time not readable by Subst, else not datetime type? - possible Preset bug?

Dennis Seitz wrote:

FYI, I think there's a little bug in the datetime vs $date implementation.

Here's a section of my config file implementing a "Last Edit" field:

Type Last Edit = datetime
Preset Last Edit =$date
Locked Attributes = Last Edit
Subst on edit Last Edit = $date
Start page = ?rsort=Last Edit

I expected that "Preset Last Edit =$date" would set Last Edit to the current date when I create a new entry. In fact that leaves the field empty, or at least not in datetime format.

I found that using this instead works:
Preset Last Edit =$entry time

which seems contradictory since
Subst on edit Last Edit = $date
works fine.

Do you have an old version of elog? Using the current version with a configuration file:

Attributes = Author, Type, Last Edit
Type Last Edit = datetime
Preset Last Edit =$date
Locked Attributes = Last Edit
Start page = ?rsort=Last Edit

I get the correct behavior:

Sat Aug 10 13:00:26 2002

Stefan Ritt

stefan.ritt@psi.ch

Question

Re: self-registration

> i seem to be unable to find a clear explanation of how to enable self-
registration in the docs.
> 
> just to be sure i grepped the doc directory, but the two references to it 
were in the changelog and the faq.
> 
> it could be just me but i'm not reading between the lines or connecting the 
various places in the docs to get it going :/

Sorry, I haven't fully documented it yet, will do on Monday next week. For 
now, see the configuration file for this forum which is attached.

66090

Tue Dec 2 10:20:52 2008

Re: How to attach screen shot in elog

weiluo wrote:

I want to know if there were some way to insert a screen shot directly into the log book instead of going through the "save-attach" procedure. i.e. add some plug in button to do this under Linux?

Or, can I just make a plain log file "xxxx.log" and put it into the directory? Will that work?

Thanks

You cannot directly paste a screen shot into an elog entry. Use HoverSnap (Windows) or ksnapshot (linux) to produce directly an image file, then you need only two mouse clicks (browse and select file). There is also an Add-On for FireFox called "dragdropupload" which can be used for drag-and-drop a file into the attachment file selector.

66092

Tue Dec 2 17:15:36 2008

Re: How to attach screen shot in elog

weiluo wrote:

Stefan Ritt wrote:

weiluo wrote:

I want to know if there were some way to insert a screen shot directly into the log book instead of going through the "save-attach" procedure. i.e. add some plug in button to do this under Linux?

Or, can I just make a plain log file "xxxx.log" and put it into the directory? Will that work?

Thanks

I see. But what I want to do now is writing a script to make a elog entry, is that possible? I mean, I don't know if the log entry I generated could be recognized by elog. e.g. the following text is generated by me, no through elog, is there a way to let them shown on elog?

Date: Mon, 01 Dec 2008 18:45:21 -0500
Author: Anonymous
Author Email: $user_email
Category: Shift summary
Subject: test
Attachment: 081201_184113_bigcal_014.jpg
Encoding: HTML
========================================
test

For what you need you can use the "elog" utility, as described in https://midas.psi.ch/elog/userguide.html at the bottom. Using the "-f" option you can add attachments there.

66095

Wed Dec 3 15:55:52 2008

Re: Multi attribute email notification

mike cianci wrote:

What I would like to do is:

If attribute "A" and attribute "B" - send email to person #1

If attribute "A" and attribute "C" - send email to person #2

(I apologize if this in the documentation. I have looked at the "Email" section and have either missed it or don't understand it. Thank you for the help)

This is not implemented, you only can test on a single attribute. There might be a possibility with conditional attributes, but I have never tried this out.

66099

Mon Dec 8 08:59:56 2008

Re: Change background color

mike cianci wrote:

I copied the following line from the ELOG documentation file to my config file (with the appropriate changes to the attribute and value fields) and nothing happens. Am I missing something?

Style importance severe = background-color:red

Thanks for all your help.

Just the "usual candidates":

Any typo?
Edited the wrong file?
Must send a HUP signal to elogd if running under linux
Note that the style changes only in the list display

I just tried with a minimal configuration file:

[demo]
Attributes = Author, Importance, Subject
Options Importance = normal, severe
Style Importance severe = background-color:red

and it just worked fine:

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