diff options
Diffstat (limited to 'net/rxrpc/rxgk.c')
| -rw-r--r-- | net/rxrpc/rxgk.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/net/rxrpc/rxgk.c b/net/rxrpc/rxgk.c index 1e19c605bcc8..dce5a3d8a964 100644 --- a/net/rxrpc/rxgk.c +++ b/net/rxrpc/rxgk.c @@ -475,7 +475,7 @@ static int rxgk_verify_packet_integrity(struct rxrpc_call *call, struct krb5_buffer metadata; unsigned int offset = sp->offset, len = sp->len; size_t data_offset = 0, data_len = len; - u32 ac; + u32 ac = 0; int ret = -ENOMEM; _enter(""); @@ -499,9 +499,10 @@ static int rxgk_verify_packet_integrity(struct rxrpc_call *call, ret = rxgk_verify_mic_skb(gk->krb5, gk->rx_Kc, &metadata, skb, &offset, &len, &ac); kfree(hdr); - if (ret == -EPROTO) { - rxrpc_abort_eproto(call, skb, ac, - rxgk_abort_1_verify_mic_eproto); + if (ret < 0) { + if (ret != -ENOMEM) + rxrpc_abort_eproto(call, skb, ac, + rxgk_abort_1_verify_mic_eproto); } else { sp->offset = offset; sp->len = len; @@ -524,15 +525,16 @@ static int rxgk_verify_packet_encrypted(struct rxrpc_call *call, struct rxgk_header hdr; unsigned int offset = sp->offset, len = sp->len; int ret; - u32 ac; + u32 ac = 0; _enter(""); ret = rxgk_decrypt_skb(gk->krb5, gk->rx_enc, skb, &offset, &len, &ac); - if (ret == -EPROTO) - rxrpc_abort_eproto(call, skb, ac, rxgk_abort_2_decrypt_eproto); - if (ret < 0) + if (ret < 0) { + if (ret != -ENOMEM) + rxrpc_abort_eproto(call, skb, ac, rxgk_abort_2_decrypt_eproto); goto error; + } if (len < sizeof(hdr)) { ret = rxrpc_abort_eproto(call, skb, RXGK_PACKETSHORT, |