diff options
| -rw-r--r-- | crypto/bio/bss_dgram.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/crypto/bio/bss_dgram.c b/crypto/bio/bss_dgram.c index 3f57de539f..5195634fdf 100644 --- a/crypto/bio/bss_dgram.c +++ b/crypto/bio/bss_dgram.c @@ -216,11 +216,13 @@ typedef struct bio_dgram_sctp_save_message_st { int length; } bio_dgram_sctp_save_message; +/* + * Note: bio_dgram_data must be first here + * as we use dgram_ctrl for underlying dgram operations + * which will cast this struct to a bio_dgram_data + */ typedef struct bio_dgram_sctp_data_st { - BIO_ADDR peer; - unsigned int connected; - unsigned int _errno; - unsigned int mtu; + bio_dgram_data dgram; struct bio_dgram_sctp_sndinfo sndinfo; struct bio_dgram_sctp_rcvinfo rcvinfo; struct bio_dgram_sctp_prinfo prinfo; @@ -2101,7 +2103,7 @@ static int dgram_sctp_read(BIO *b, char *out, int outl) if (ret < 0) { if (BIO_dgram_should_retry(ret)) { BIO_set_retry_read(b); - data->_errno = get_last_socket_error(); + data->dgram._errno = get_last_socket_error(); } } @@ -2253,7 +2255,7 @@ static int dgram_sctp_write(BIO *b, const char *in, int inl) if (ret <= 0) { if (BIO_dgram_should_retry(ret)) { BIO_set_retry_write(b); - data->_errno = get_last_socket_error(); + data->dgram._errno = get_last_socket_error(); } } return ret; @@ -2275,16 +2277,16 @@ static long dgram_sctp_ctrl(BIO *b, int cmd, long num, void *ptr) * Set to maximum (2^14) and ignore user input to enable transport * protocol fragmentation. Returns always 2^14. */ - data->mtu = 16384; - ret = data->mtu; + data->dgram.mtu = 16384; + ret = data->dgram.mtu; break; case BIO_CTRL_DGRAM_SET_MTU: /* * Set to maximum (2^14) and ignore input to enable transport * protocol fragmentation. Returns always 2^14. */ - data->mtu = 16384; - ret = data->mtu; + data->dgram.mtu = 16384; + ret = data->dgram.mtu; break; case BIO_CTRL_DGRAM_SET_CONNECTED: case BIO_CTRL_DGRAM_CONNECT: |