diff options
Diffstat (limited to 'source4/heimdal/lib/ntlm/ntlm.c')
| -rw-r--r-- | source4/heimdal/lib/ntlm/ntlm.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/source4/heimdal/lib/ntlm/ntlm.c b/source4/heimdal/lib/ntlm/ntlm.c index 6dad519d4a..7aafc8c0aa 100644 --- a/source4/heimdal/lib/ntlm/ntlm.c +++ b/source4/heimdal/lib/ntlm/ntlm.c @@ -109,8 +109,12 @@ static const unsigned char ntlmsigature[8] = "NTLMSSP\x00"; #define CHECK(f, e) \ do { \ - ret = f ; if (ret != (e)) { ret = HNTLM_ERR_DECODE; goto out; } } \ - while(0) + ret = f; \ + if (ret != (ssize_t)(e)) { \ + ret = HNTLM_ERR_DECODE; \ + goto out; \ + } \ + } while(/*CONSTCOND*/0) static struct units ntlm_flag_units[] = { #define ntlm_flag(x) { #x, NTLM_##x } @@ -289,7 +293,7 @@ ret_sec_string(krb5_storage *sp, int ucs2, struct sec_buffer *desc, char **s) CHECK(krb5_storage_seek(sp, desc->offset, SEEK_SET), desc->offset); CHECK(ret_string(sp, ucs2, desc->length, s), 0); out: - return ret; + return ret; } static krb5_error_code @@ -1025,7 +1029,7 @@ splitandenc(unsigned char *hash, key[7] = (hash[6] << 1); EVP_CIPHER_CTX_init(&ctx); - + EVP_CipherInit_ex(&ctx, EVP_des_cbc(), NULL, key, NULL, 1); EVP_Cipher(&ctx, answer, challenge, 8); EVP_CIPHER_CTX_cleanup(&ctx); @@ -1129,7 +1133,7 @@ heim_ntlm_v1_base_session(void *key, size_t len, session->length = 0; return ENOMEM; } - + m = EVP_MD_CTX_create(); if (m == NULL) { heim_ntlm_free_buf(session); @@ -1399,7 +1403,7 @@ static time_t nt2unixtime(uint64_t t) { t = ((t - (uint64_t)NTTIME_EPOCH) / (uint64_t)10000000); - if (t > (((time_t)(~(uint64_t)0)) >> 1)) + if (t > (((uint64_t)(time_t)(~(uint64_t)0)) >> 1)) return 0; return (time_t)t; } |