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Fix use after free.

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This commit is contained in:
Jordan Bancino 2023-01-10 00:38:47 +00:00
parent 599fa1a740
commit a4364dbb68
2 changed files with 11 additions and 2 deletions
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5
src/Routes/RouteRegister.c
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@ -52,6 +52,7 @@ ROUTE_IMPL(RouteRegister, args)
char *deviceId = NULL; char *deviceId = NULL;
Db *db = args->matrixArgs->db; Db *db = args->matrixArgs->db;
LogConfig *lc = args->matrixArgs->lc;
User *user = NULL; User *user = NULL;
@ -207,8 +208,10 @@ ROUTE_IMPL(RouteRegister, args)
{ {
/* TODO: Log in user here and attach auth info to response */ /* TODO: Log in user here and attach auth info to response */
} }
UserUnlock(user);
Log(lc, LOG_INFO, "Registered user '%s'", UserGetName(user));
UserUnlock(user);
finish: finish:
Free(username); Free(username);
Free(password); Free(password);

8
src/User.c
View file

@ -121,13 +121,19 @@ UserLock(Db * db, char *name)
int int
UserUnlock(User * user) UserUnlock(User * user)
{ {
int ret;
if (!user) if (!user)
{ {
return 0; return 0;
} }
Free(user->name); Free(user->name);
ret = DbUnlock(user->db, user->ref);
Free(user); Free(user);
return DbUnlock(user->db, user->ref);
return ret;
} }
User * User *