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Windows Pageant: quote the pipe path in OpenSSH config fragment.

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The pathname of Pageant's named pipe includes the name of the user
running it. And Windows usernames are allowed to have spaces in! So
the pipe pathname may also have a space, in which case Windows OpenSSH
will interpret the spacey pathname as an invalid first half followed
by a trailing garbage word.

A user reports that quoting the filename makes this work. Since double
quotes are an illegal Windows filename character, I think it should
therefore do no harm to quote it unconditionally, which is the easiest
fix.
This commit is contained in:
Simon Tatham 2023-07-12 20:48:48 +01:00
parent 9ce5bc401c
commit 60c9350010
1 changed files with 1 additions and 1 deletions
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2
windows/pageant.c
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@ -1741,7 +1741,7 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
MB_ICONERROR | MB_OK);
return 1;
}
fprintf(fp, "IdentityAgent %s\n", pipename);
fprintf(fp, "IdentityAgent \"%s\"\n", pipename);
fclose(fp);
}