src/Arch.c :config --default-user :run id command in root

yuk7 · yuk7 · commit de70f1ba393f · 2017-11-18T16:40:39.000+09:00
diff --git a/src/Arch.c b/src/Arch.c
@@ -92,6 +92,7 @@ int main(int argc,char *argv[])
             {
                 if(wcscmp(wargv[2],L"--default-user") == 0)
                 {
+                    (void) ConfigureDistribution(TargetName,0,distributionFlags); //set default uid to 0(root)
                     FILE *fp;
                     unsigned long uid;
                     wchar_t wcmd[300] = L"wsl.exe ";
@@ -112,13 +113,15 @@ int main(int argc,char *argv[])
                         res = ConfigureDistribution(TargetName,uid,distributionFlags);
                         if(res != 0)
                         {
+                            (void) ConfigureDistribution(TargetName,defaultUID,distributionFlags); //revert uid
                             fwprintf(stderr,L"ERROR:Configure Failed! 0x%x",res);
                             return 1;
                         }
                         return 0;
                     }
                     else
                     {
+                        (void) ConfigureDistribution(TargetName,defaultUID,distributionFlags); //revert uid
                         wprintf(L"\n");
                         fwprintf(stderr,L"ERROR:Invalid Argument.\nFailed to detect user.");
                     }

Original file line number	Diff line number	Diff line change
`@@ -92,6 +92,7 @@ int main(int argc,char *argv[])`
`92`	`92`	`{`
`93`	`93`	`if(wcscmp(wargv[2],L"--default-user") == 0)`
`94`	`94`	`{`
	`95`	`+ (void) ConfigureDistribution(TargetName,0,distributionFlags); //set default uid to 0(root)`
`95`	`96`	`FILE *fp;`
`96`	`97`	`unsigned long uid;`
`97`	`98`	`wchar_t wcmd[300] = L"wsl.exe ";`
`@@ -112,13 +113,15 @@ int main(int argc,char *argv[])`
`112`	`113`	`res = ConfigureDistribution(TargetName,uid,distributionFlags);`
`113`	`114`	`if(res != 0)`
`114`	`115`	`{`
	`116`	`+ (void) ConfigureDistribution(TargetName,defaultUID,distributionFlags); //revert uid`
`115`	`117`	`fwprintf(stderr,L"ERROR:Configure Failed! 0x%x",res);`
`116`	`118`	`return 1;`
`117`	`119`	`}`
`118`	`120`	`return 0;`
`119`	`121`	`}`
`120`	`122`	`else`
`121`	`123`	`{`
	`124`	`+ (void) ConfigureDistribution(TargetName,defaultUID,distributionFlags); //revert uid`
`122`	`125`	`wprintf(L"\n");`
`123`	`126`	`fwprintf(stderr,L"ERROR:Invalid Argument.\nFailed to detect user.");`
`124`	`127`	`}`