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Fix possible leak if reencryption is interrupted.

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This commit is contained in:
Milan Broz
2016-06-04 12:36:51 +02:00
parent f473fb3d7d
commit 060a4fbef0
1 changed files with 5 additions and 1 deletions
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6
src/cryptsetup_reencrypt.c
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@@ -1006,8 +1006,12 @@ static int init_passphrase1(struct reenc_ctx *rc, struct crypt_device *cd,
NULL /*opt_key_file*/, 0, 0, 0 /*pwquality*/, cd); NULL /*opt_key_file*/, 0, 0, 0 /*pwquality*/, cd);
if (r < 0) if (r < 0)
return r; return r;
if (quit) if (quit) {
crypt_safe_free(password);
password = NULL;
passwordLen = 0;
return -EAGAIN; return -EAGAIN;
}
if (check) if (check)
r = crypt_activate_by_passphrase(cd, NULL, slot_to_check, r = crypt_activate_by_passphrase(cd, NULL, slot_to_check,