Home » Community » Newbie corner » [Solved] SFTPBrowser example build failed (SFTPBrowser example buil error: error LNK2019: unresolved external symbol __imp_CertCloseStore referenced in function winstore_close)
Re: SFTPBrowser example build failed [message #61304 is a reply to message #61301] |
Sun, 22 December 2024 02:30   |
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Scott_Huang
Messages: 27 Registered: December 2024
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Promising Member |
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Hi Oblivion,
I try remove SFtp::TRUNCATE as you said, it did not work, same error.
I also testing remove both SFtp::CREATE|SFtp::TRUNCATE from SFtpStream.cpp, then the behavior like below:
1. Failed if SFTP file not existing, it show error: Failed opening remote file. I think it caused by I remove SFtp::CREATE flag too.
2. I try use other SFTP software to upload same file firstly. And then U++ exe can upload file, but it would write content to existing file, double contents.
There should be have other subtle gaps if compare to OpenWrite function:
Open(path, CREATE | WRITE, IRALL | IWUSR);
I personal guess it caused by below code, so add several RLOG for debug: (test.txt file size is 47 byte)
if(handle) {
RLOG("Have handle, before checking GetAttrs");
SFtpAttrs attrs;
if(!sftp->GetAttrs(handle, attrs)) {
RLOG("Failed get attrs");
sftp->Close(handle);
handle = nullptr;
return false;
}
else{
RLOG("Succes get attrs");
RLOG("===Show filesize");
DUMP(attrs);
RLOG(attrs.filesize);
RLOG((int64)attrs.filesize);
RLOG("----");
}
OpenInit(mode, attrs.filesize);
}
void BlockStream::OpenInit(dword mode, int64 _filesize) {
streamsize = _filesize;
RLOG(String()<<"++In OpenInit function - DEBUG: file size"<<_filesize);
RLOG(_filesize);
RLOG(streamsize);
RLOG("---------------");
LOG does show attributes retrievedm, so the issue should be in function OpenInit(mode, attrs.filesize); And why additional session created
SSH: Session, oid: 1: Starting DNS sequence locally for deft.dell.com:22
SSH: Session, oid: 1: Successfully connected to deft.dell.com:22
SSH: Session, oid: 1: Using Upp's memory managers.
SSH: Session, oid: 1: Session successfully initialized.
SSH: Session, oid: 1: Compression is disabled.
SSH: Session, oid: 1: Handshake successful.
SSH: Session, oid: 1: Authentication methods list successfully retrieved: [publickey,password,keyboard-interactive]
SSH: Session, oid: 1: Client succesfully authenticated.
SSH: SFtp, oid: 2: Session successfully initialized.
SSH: SFtp, oid: 2: Symbolic link operation is successful. Target: /
SSH: SFtp, oid: 2: Directory '/' is successfully opened.
SSH: SFtp, oid: 2: Directory listing is successful. (6 entries)
SSH: SFtp, oid: 2: File handle freed.
SSH: SFtp, oid: 2: Directory '//msp' is successfully opened.
SSH: SFtp, oid: 2: Directory listing is successful. (3 entries)
SSH: SFtp, oid: 2: File handle freed.
SSH: SFtp, oid: 2: Directory '//msp/config' is successfully opened.
SSH: SFtp, oid: 2: Directory listing is successful. (171 entries)
SSH: SFtp, oid: 2: File handle freed.
SSH: SFtp, oid: 2: Directory '//msp/config/temp' is successfully opened.
SSH: SFtp, oid: 2: Directory listing is successful. (2 entries)
SSH: SFtp, oid: 2: File handle freed.
dest: //msp/config/temp\test.txt, UnixPath: //msp/config/temp/test.txt
++In OpenInit function - DEBUG: file size47
47
47
---------------
SSH: SFtp, oid: 3: Session successfully initialized.
SSH: SFtp, oid: 3: File '//msp/config/temp/test.txt' is successfully opened.
Have handle, before checking GetAttrs
SSH: SFtp, oid: 3: File attributes successfully retrieved.
Succes get attrs
===Show filesize
839918903936
839918903936
----
++In OpenInit function - DEBUG: file size839918903936
839918903936
839918903936
---------------
DEBUG: NOT READ
SSH: SFtp, oid: 3: EOF received.
SSH: SFtp, oid: 3: Stream write error.
SSH: SFtp, oid: 3: File handle freed.
SSH: SFtp, oid: 2: Directory '//msp/config/temp' is successfully opened.
SSH: SFtp, oid: 2: Directory listing is successful. (3 entries)
SSH: SFtp, oid: 2: File handle freed.
SSH: SFtp, oid: 3: Session deinitalized.
SSH: SFtp, oid: 2: File '//msp/config/temp/test.txt' is successfully deleted.
SSH: SFtp, oid: 2: Directory '//msp/config/temp' is successfully opened.
SSH: SFtp, oid: 2: Directory listing is successful. (2 entries)
SSH: SFtp, oid: 2: File handle freed.
Questions: Why addition SSH oid created? Why file size wrong?
Anyway, I am ok with my last post to use worker.OpenWrite & worker.Put, it worked.
Attach good code here for others reference.
Regards,
Scott Huang
[Updated on: Sun, 22 December 2024 07:12] Report message to a moderator
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[Solved] SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Wed, 18 December 2024 10:55
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Wed, 18 December 2024 14:11
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Thu, 19 December 2024 04:15
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Thu, 19 December 2024 08:11
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Thu, 19 December 2024 10:30
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Re: SFTPBrowser example build failed
By: Oblivion on Thu, 19 December 2024 21:47
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Fri, 20 December 2024 06:05
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Fri, 20 December 2024 08:47
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Fri, 20 December 2024 09:45
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Sat, 21 December 2024 11:11
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Re: SFTPBrowser example build failed
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Re: SFTPBrowser example build failed
By: Oblivion on Sun, 22 December 2024 11:41
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[RESOLVED] Re: SFTPBrowser example build failed
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Re: [RESOLVED] Re: SFTPBrowser example build failed
By: Oblivion on Sun, 22 December 2024 14:55
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Re: [RESOLVED] Re: SFTPBrowser example build failed
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Re: [RESOLVED] Re: SFTPBrowser example build failed
By: Oblivion on Mon, 23 December 2024 08:50
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Re: [RESOLVED] Re: SFTPBrowser example build failed
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Re: [RESOLVED] Re: SFTPBrowser example build failed
By: Oblivion on Sat, 28 December 2024 11:18
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Re: [RESOLVED] Re: SFTPBrowser example build failed
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