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comparison fuzzer-pubkey.c @ 1598:252b406d0e9a

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avoid leak of pubkey_options
author Matt Johnston <matt@ucc.asn.au>
date Tue, 06 Mar 2018 22:18:20 +0800
parents e6a5e51a29c9
children ba6fc7afe1c5
comparison
equal deleted inserted replaced
1597:8f7b6f75aa58 1598:252b406d0e9a
28 char* algoname = buf_getstring(keyblob, &algolen); 28 char* algoname = buf_getstring(keyblob, &algolen);
29 29
30 if (have_algo(algoname, algolen, sshhostkey) == DROPBEAR_FAILURE) { 30 if (have_algo(algoname, algolen, sshhostkey) == DROPBEAR_FAILURE) {
31 dropbear_exit("fuzzer imagined a bogus algorithm"); 31 dropbear_exit("fuzzer imagined a bogus algorithm");
32 } 32 }
33 fuzz_checkpubkey_line(line, 5, "/home/me/authorized_keys", 33
34 int ret = fuzz_checkpubkey_line(line, 5, "/home/me/authorized_keys",
34 algoname, algolen, 35 algoname, algolen,
35 keyblob->data, keyblob->len); 36 keyblob->data, keyblob->len);
37
38 if (ret == DROPBEAR_SUCCESS) {
39 /* fuzz_checkpubkey_line() should have cleaned up for failure */
40 svr_pubkey_options_cleanup();
41 }
36 42
37 buf_free(line); 43 buf_free(line);
38 buf_free(keyblob); 44 buf_free(keyblob);
39 m_free(algoname); 45 m_free(algoname);
40 m_malloc_free_epoch(1, 0); 46 m_malloc_free_epoch(1, 0);