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swimmerm (Rob Mer)
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Thu, Sep 2, 12:16 PM (3 w, 4 d)
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Sun, Sep 26

swimmerm added a comment to T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.

Could anyone please be so kind to confirm me if when 'gpg4win-3.1.16.exe' setup completes without any error the new folders where Gpg4win and GnuPG commands can be found are prepended (so inserted at beginning) or appended (so added at the end) of already existing %PATH%) ?
I'm asking this to properly ensure that my new manually modified configuration %PATH% is indeed equivalent to an original configured one (and so far I've assumed that my manual changes were prepended %ProgramFiles(x86)%\Gpg4win\bin;%ProgramFiles(x86)%\GnuPG\bin;%PATH% probably because changes were faster to do).

Sun, Sep 26, 6:42 PM · Bug Report, gpg4win
swimmerm updated the task description for T5621: No '%ProgramData%\GNU', '%ProgramData%\GNU\etc', '%ProgramData%\GNU\etc\gnupg' or '%ProgramData%\GNU\etc\gnupg\trusted-certs' or '%ProgramData%\GNU\etc\gnupg\extra-certs' get created after setup.
Sun, Sep 26, 2:27 PM · Bug Report, gpg4win
swimmerm renamed T5621: No '%ProgramData%\GNU', '%ProgramData%\GNU\etc', '%ProgramData%\GNU\etc\gnupg' or '%ProgramData%\GNU\etc\gnupg\trusted-certs' or '%ProgramData%\GNU\etc\gnupg\extra-certs' get created after setup from No '%ProgramData%\GNU', '%ProgramData%\GNU\etc', '%ProgramData%\GNU\etc\gnupg' or '%ProgramData%\GNU\etc\gnupg\trusted-certs' get created after setup to No '%ProgramData%\GNU', '%ProgramData%\GNU\etc', '%ProgramData%\GNU\etc\gnupg' or '%ProgramData%\GNU\etc\gnupg\trusted-certs' or '%ProgramData%\GNU\etc\gnupg\extra-certs' get created after setup.
Sun, Sep 26, 2:23 PM · Bug Report, gpg4win
swimmerm renamed T5622: 'HKLM\Software\GNU\GnuPG' registry key does not already exist after end of setup, but users might expect to find it from 'HKLM\Software\GNU\GnuPG' registry key does not already exist after end of setup to 'HKLM\Software\GNU\GnuPG' registry key does not already exist after end of setup, but users might expect to find it.
Sun, Sep 26, 1:29 PM · Bug Report, gpg4win
swimmerm updated the task description for T5622: 'HKLM\Software\GNU\GnuPG' registry key does not already exist after end of setup, but users might expect to find it.
Sun, Sep 26, 1:27 PM · Bug Report, gpg4win
swimmerm updated the task description for T5622: 'HKLM\Software\GNU\GnuPG' registry key does not already exist after end of setup, but users might expect to find it.
Sun, Sep 26, 1:26 PM · Bug Report, gpg4win
swimmerm created T5622: 'HKLM\Software\GNU\GnuPG' registry key does not already exist after end of setup, but users might expect to find it.
Sun, Sep 26, 1:19 PM · Bug Report, gpg4win
swimmerm created T5621: No '%ProgramData%\GNU', '%ProgramData%\GNU\etc', '%ProgramData%\GNU\etc\gnupg' or '%ProgramData%\GNU\etc\gnupg\trusted-certs' or '%ProgramData%\GNU\etc\gnupg\extra-certs' get created after setup.
Sun, Sep 26, 12:27 PM · Bug Report, gpg4win
swimmerm added a comment to T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.

@grv87, thanks for clarification (and very interesting side thread reference indeed). I precisely see your point and that's also why I said "create 2 new system variables".
I've not said this explicitly before but for that I also meant to just create them during Gpg4win setup. So once you can do that, and then also ensure they're created correctly, then I also guess that then using them to update %PATH% system variable might be fine too.

Sun, Sep 26, 10:13 AM · Bug Report, gpg4win

Sat, Sep 25

swimmerm added a comment to T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.

@grv87 OK, many thanks indeed for confirming all this.
About your 1st comment: that's just right why I asked about it. Regarding md5sum and pinentry both must be the reason why now they decided to also add 1st path into environment while in older version wasn't there. Main issue is that because of the quite generic 'PATH env variable too big' error so far we can only assume 2047 was indeed maximum size for %PATH% Gpg4win developers have been expecting so far, while after that change from March 2012 QFE fix a definitive fix to implement in setup and rest of Gpg4win involved code will just be to enhance that maximum allowed path size to 4095 characters (BTW also checking anyway for size of %PATH% already active before setup will continue with new %PATH% changes is probably best option too).
About your 2nd & 3rd comments: thanks for those useful references. Would probably be quicker to implement, but it's still again true that maximum size expected for %PATH% will still need to increment from (likely) 2047 to 4095, plus also what you said about something "for expert users only". And even then inside README.txt (that now corresponds to %ProgramFiles(x86)%\GnuPG\README.txt) there should be at least 1 note about suggested way to do things. Problem is that because of above (March 2012) MS KB article statements '... If an existing value contains more than 2047 characters, you cannot enter additional data. However, you can delete the characters that are displayed. ...' whenever %PATH% size is over that value (always true for me even after manual %PATH% downsizing I had to do) OS UI will be of no or very little help (and by very little I intend that to overcome that OS UI limitation expert users with Admin privileges will 1st need to manually modify Path value into Registry, let's say by adding at least 1 or 2 ";" really unneeded, then just use OS UI to modify %PATH% system variable by deleting those ";" unneeded (i.e. %ProgramFiles(x86)%\Gpg4win\bin;;%ProgramFiles(x86)%\GnuPG\bin;;) and then once removed confirm with OK twice, and voilà it's done).
(P.S. & I just checked that so it really works fine :-D so this might probably be best known option to document inside that README.txt.
N.B. JFYI in the past I also tried to use SETX from command line, and so I discovered that it only has a 1024 maximum characters limit after which it will just truncate any expected change that anyway is saved into a system variable).
Otherwise, another possible approach variation but unsure if needing more coding would be to create 2 new system variables (let's say Gpg4win and GnuPG) and then add both %Gpg4win%;%GnuPG%; in front of existing %PATH% while installing, obviously after enhancing maximum allowed PATH size to 4095.

Sat, Sep 25, 10:57 PM · Bug Report, gpg4win

Wed, Sep 22

swimmerm added a comment to T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.

While I'm still waiting for anyone to possibly answer my last 'Sat, Sep 18, 6:29 PM' question I've also added there the explanation behind that question... :-)

Wed, Sep 22, 5:28 AM · Bug Report, gpg4win

Sun, Sep 19

swimmerm added a comment to T5605: After end of v3.1.16 setup Kleopatra desktop icon was created with wrong saved path for own icon.

OK, while I'll be awaiting for anyone to possibly answer my last T5593 'Sat, Sep 18, 6:29 PM' question, just for sake of completeness I've also been able to check that inside registry (HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Gpg4win\kleopatra\Capabilities) Kleopatra icon has correct expected value so ApplicationIcon (REG_SZ) = 'C:\Program Files (x86)\Gpg4win\bin\kleopatra.exe,0' (N.B. preceding text string into registry is obviously unquoted ). ;-D

Sun, Sep 19, 5:06 PM · Bug Report, gpg4win
swimmerm added a comment to T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.

OK, while I'll be awaiting for anyone to possibly answer my last 'Sat, Sep 18, 6:29 PM' question, just for sake of completeness I've also been able to check that inside registry (HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Gpg4win\kleopatra\Capabilities) Kleopatra icon has correct value so ApplicationIcon (REG_SZ) = 'C:\Program Files (x86)\Gpg4win\bin\kleopatra.exe,0' (N.B. preceding text string is unquoted into registry). ;-D

Sun, Sep 19, 5:01 PM · Bug Report, gpg4win

Sat, Sep 18

swimmerm added a comment to T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.

Because of T3458 and other references to PATH I found in the past (see past references I added into this bug), am I right to assume that under normal conditions (so with no PATH related errors like 'PATH env variable too big' I reported here) after proper end of 'gpg4win-3.1.16.exe' installation only following (unquoted) path string 'C:\Program Files (x86)\Gpg4win\bin;' would have been added at beginning of PATH system environment variable ?

Sat, Sep 18, 6:29 PM · Bug Report, gpg4win
swimmerm added a comment to T5605: After end of v3.1.16 setup Kleopatra desktop icon was created with wrong saved path for own icon.

Woops, I also forgot to say that only Kleopatra icon I found on my desktop as this problem. Original folder path of Kleopatra.lnk shortcut I have on my Desktop is C:\Users\Public\Desktop.
While 'Kleopatra.lnk_' I uploaded after renaming its extension as 'lnk_' was just another copy of it I temporarily put on my own Desktop only for uploading.

Sat, Sep 18, 6:12 PM · Bug Report, gpg4win
swimmerm added a comment to T5605: After end of v3.1.16 setup Kleopatra desktop icon was created with wrong saved path for own icon.

Sat, Sep 18, 6:00 PM · Bug Report, gpg4win
swimmerm created T5605: After end of v3.1.16 setup Kleopatra desktop icon was created with wrong saved path for own icon.
Sat, Sep 18, 5:48 PM · Bug Report, gpg4win

Fri, Sep 10

swimmerm added a comment to T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.

Woops, :-s I forgot to also add these details from additional investigations I already did (obviously assuming it might be helpful ones for definitely fixing issue I reported (and my apologies in advance for whom might find lenght of all this really excessive, 8-) since I simply tried to comprehensively summarize results...)

Fri, Sep 10, 1:21 PM · Bug Report, gpg4win
swimmerm added a comment to T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.

My apologies for further delay before providing this bitmap example (because of no specific site info about best browser to use I had to switch from IE11 to MSEdge and then manually import cookies needed for this site :-(( )

Fri, Sep 10, 11:17 AM · Bug Report, gpg4win

Wed, Sep 8

swimmerm added a comment to T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.

Apologies for my (newbie) comment on this bug reporting system. Since I have a screen shot bitmap better showing error I described, could anyone tell me how to attach to this bug ?

Wed, Sep 8, 2:16 PM · Bug Report, gpg4win
swimmerm updated the task description for T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.
Wed, Sep 8, 2:12 PM · Bug Report, gpg4win
swimmerm created T5593: Gpg4Win displayed 'PATH env variable too big' error during setup.
Wed, Sep 8, 1:48 PM · Bug Report, gpg4win