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| author | Johannes Schindelin <johannes.schindelin@gmx.de> | 2022-08-08 13:27:48 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-08-08 16:29:29 (GMT) |
| commit | e883e04b68ba7393029bcbeaa2aacb3dff5d3fbd (patch) | |
| tree | 11789e440efe995c2edc76987b2c75f3fd748fb3 /compat | |
| parent | 17d3883fe9c88b823002ad9fafb42313ddc3d3d5 (diff) | |
| download | git-e883e04b68ba7393029bcbeaa2aacb3dff5d3fbd.zip git-e883e04b68ba7393029bcbeaa2aacb3dff5d3fbd.tar.gz git-e883e04b68ba7393029bcbeaa2aacb3dff5d3fbd.tar.bz2 | |
mingw: provide details about unsafe directories' ownership
When Git refuses to use an existing repository because it is owned by
someone else than the current user, it can be a bit tricky on Windows to
figure out what is going on.
Let's help with that by providing more detailed information.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'compat')
| -rw-r--r-- | compat/mingw.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/compat/mingw.c b/compat/mingw.c index f12b7df..2c09c5b 100644 --- a/compat/mingw.c +++ b/compat/mingw.c @@ -1,6 +1,7 @@ #include "../git-compat-util.h" #include "win32.h" #include <aclapi.h> +#include <sddl.h> #include <conio.h> #include <wchar.h> #include "../strbuf.h" @@ -2720,6 +2721,29 @@ int is_path_owned_by_current_sid(const char *path, struct strbuf *report) IsValidSid(current_user_sid) && EqualSid(sid, current_user_sid)) result = 1; + else if (report) { + LPSTR str1, str2, to_free1 = NULL, to_free2 = NULL; + + if (ConvertSidToStringSidA(sid, &str1)) + to_free1 = str1; + else + str1 = "(inconvertible)"; + + if (!current_user_sid) + str2 = "(none)"; + else if (!IsValidSid(current_user_sid)) + str2 = "(invalid)"; + else if (ConvertSidToStringSidA(current_user_sid, &str2)) + to_free2 = str2; + else + str2 = "(inconvertible)"; + strbuf_addf(report, + "'%s' is owned by:\n" + "\t'%s'\nbut the current user is:\n" + "\t'%s'\n", path, str1, str2); + LocalFree(to_free1); + LocalFree(to_free2); + } } /* |