diff options
| -rw-r--r-- | source4/lib/crypto/crc32.c | 2 | ||||
| -rw-r--r-- | source4/lib/crypto/crc32.h | 3 | ||||
| -rw-r--r-- | source4/libcli/auth/ntlmssp_sign.c | 8 |
3 files changed, 6 insertions, 7 deletions
diff --git a/source4/lib/crypto/crc32.c b/source4/lib/crypto/crc32.c index f2d76332f9..00cee243b4 100644 --- a/source4/lib/crypto/crc32.c +++ b/source4/lib/crypto/crc32.c @@ -55,7 +55,7 @@ static const unsigned long CRCTable[256] = 0xB40BBE37,0xC30C8EA1,0x5A05DF1B,0x2D02EF8D }; -uint32_t crc32_calc_buffer( const char *buffer, uint32_t count) +uint32_t crc32_calc_buffer(const uint8_t *buffer, uint32_t count) { uint32_t crc=0xffffffff, i; for(i=0;i<count;i++) diff --git a/source4/lib/crypto/crc32.h b/source4/lib/crypto/crc32.h index a1030c14df..5b3642ffc8 100644 --- a/source4/lib/crypto/crc32.h +++ b/source4/lib/crypto/crc32.h @@ -1,2 +1 @@ -uint32_t crc32_calc_buffer( const char *buffer, uint32_t count); - +uint32_t crc32_calc_buffer(const uint8_t *buffer, uint32_t count); diff --git a/source4/libcli/auth/ntlmssp_sign.c b/source4/libcli/auth/ntlmssp_sign.c index 7d193c850c..e2f5237a88 100644 --- a/source4/libcli/auth/ntlmssp_sign.c +++ b/source4/libcli/auth/ntlmssp_sign.c @@ -116,7 +116,7 @@ static NTSTATUS ntlmssp_make_packet_signature(struct ntlmssp_state *ntlmssp_stat } else { uint32_t crc; - crc = crc32_calc_buffer((const char *)data, length); + crc = crc32_calc_buffer(data, length); if (!msrpc_gen(sig_mem_ctx, sig, "dddd", NTLMSSP_SIGN_VERSION, 0, crc, ntlmssp_state->ntlm_seq_num)) { return NT_STATUS_NO_MEMORY; } @@ -202,10 +202,10 @@ NTSTATUS ntlmssp_check_packet(struct ntlmssp_state *ntlmssp_state, memcmp(local_sig.data + 8, sig->data + 8, sig->length - 8) != 0) { DEBUG(5, ("BAD SIG NTLM1: wanted signature of\n")); - dump_data(5, (const char *)local_sig.data, local_sig.length); + dump_data(5, local_sig.data, local_sig.length); DEBUG(5, ("BAD SIG: got signature of\n")); - dump_data(5, (const char *)(sig->data), sig->length); + dump_data(5, sig->data, sig->length); DEBUG(0, ("NTLMSSP NTLM1 packet check failed due to invalid signature!\n")); return NT_STATUS_ACCESS_DENIED; @@ -255,7 +255,7 @@ NTSTATUS ntlmssp_seal_packet(struct ntlmssp_state *ntlmssp_state, } } else { uint32_t crc; - crc = crc32_calc_buffer((const char *)data, length); + crc = crc32_calc_buffer(data, length); if (!msrpc_gen(sig_mem_ctx, sig, "dddd", NTLMSSP_SIGN_VERSION, 0, crc, ntlmssp_state->ntlm_seq_num)) { return NT_STATUS_NO_MEMORY; } |