diff options
-rw-r--r-- | sys/netinet/sctp_indata.c | 16 | ||||
-rw-r--r-- | sys/netinet/sctp_output.c | 4 | ||||
-rw-r--r-- | sys/netinet/sctp_pcb.c | 45 | ||||
-rw-r--r-- | sys/netinet/sctp_usrreq.c | 32 |
4 files changed, 29 insertions, 68 deletions
diff --git a/sys/netinet/sctp_indata.c b/sys/netinet/sctp_indata.c index 96e9713..b4a0d08 100644 --- a/sys/netinet/sctp_indata.c +++ b/sys/netinet/sctp_indata.c @@ -4221,19 +4221,15 @@ again: abort_out_now: *abort_now = 1; /* XXX */ - oper = sctp_get_mbuf_for_msg((sizeof(struct sctp_paramhdr) + sizeof(uint32_t)), + oper = sctp_get_mbuf_for_msg(sizeof(struct sctp_paramhdr), 0, M_NOWAIT, 1, MT_DATA); if (oper) { struct sctp_paramhdr *ph; - uint32_t *ippp; - SCTP_BUF_LEN(oper) = sizeof(struct sctp_paramhdr) + - sizeof(uint32_t); + SCTP_BUF_LEN(oper) = sizeof(struct sctp_paramhdr); ph = mtod(oper, struct sctp_paramhdr *); ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT); ph->param_length = htons(SCTP_BUF_LEN(oper)); - ippp = (uint32_t *) (ph + 1); - *ippp = htonl(SCTP_FROM_SCTP_INDATA + SCTP_LOC_24); } stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_24; sctp_abort_an_association(stcb->sctp_ep, stcb, oper, SCTP_SO_NOT_LOCKED); @@ -4953,19 +4949,15 @@ sctp_handle_sack(struct mbuf *m, int offset_seg, int offset_dup, abort_out_now: *abort_now = 1; /* XXX */ - oper = sctp_get_mbuf_for_msg((sizeof(struct sctp_paramhdr) + sizeof(uint32_t)), + oper = sctp_get_mbuf_for_msg(sizeof(struct sctp_paramhdr), 0, M_NOWAIT, 1, MT_DATA); if (oper) { struct sctp_paramhdr *ph; - uint32_t *ippp; - SCTP_BUF_LEN(oper) = sizeof(struct sctp_paramhdr) + - sizeof(uint32_t); + SCTP_BUF_LEN(oper) = sizeof(struct sctp_paramhdr); ph = mtod(oper, struct sctp_paramhdr *); ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT); ph->param_length = htons(SCTP_BUF_LEN(oper)); - ippp = (uint32_t *) (ph + 1); - *ippp = htonl(SCTP_FROM_SCTP_INDATA + SCTP_LOC_31); } stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_31; sctp_abort_an_association(stcb->sctp_ep, stcb, oper, SCTP_SO_NOT_LOCKED); diff --git a/sys/netinet/sctp_output.c b/sys/netinet/sctp_output.c index 2221532..ed5d767 100644 --- a/sys/netinet/sctp_output.c +++ b/sys/netinet/sctp_output.c @@ -6442,7 +6442,7 @@ sctp_sendall_iterator(struct sctp_inpcb *inp, struct sctp_tcb *stcb, void *ptr, if (m) { ph = mtod(m, struct sctp_paramhdr *); ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT); - ph->param_length = htons(ca->sndlen); + ph->param_length = htons(sizeof(struct sctp_paramhdr) + ca->sndlen); } /* * We add one here to keep the assoc from @@ -12498,7 +12498,7 @@ sctp_lower_sosend(struct socket *so, /* now move forward the data pointer */ ph = mtod(mm, struct sctp_paramhdr *); ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT); - ph->param_length = htons((sizeof(struct sctp_paramhdr) + tot_out)); + ph->param_length = htons(sizeof(struct sctp_paramhdr) + tot_out); ph++; SCTP_BUF_LEN(mm) = tot_out + sizeof(struct sctp_paramhdr); if (top == NULL) { diff --git a/sys/netinet/sctp_pcb.c b/sys/netinet/sctp_pcb.c index a2eb805..f1ab1af 100644 --- a/sys/netinet/sctp_pcb.c +++ b/sys/netinet/sctp_pcb.c @@ -3308,22 +3308,16 @@ sctp_inpcb_free(struct sctp_inpcb *inp, int immediate, int from) /* Left with Data unread */ struct mbuf *op_err; - op_err = sctp_get_mbuf_for_msg((sizeof(struct sctp_paramhdr) + sizeof(uint32_t)), + op_err = sctp_get_mbuf_for_msg(sizeof(struct sctp_paramhdr), 0, M_NOWAIT, 1, MT_DATA); if (op_err) { /* Fill in the user initiated abort */ struct sctp_paramhdr *ph; - uint32_t *ippp; - - SCTP_BUF_LEN(op_err) = - sizeof(struct sctp_paramhdr) + sizeof(uint32_t); - ph = mtod(op_err, - struct sctp_paramhdr *); - ph->param_type = htons( - SCTP_CAUSE_USER_INITIATED_ABT); + + SCTP_BUF_LEN(op_err) = sizeof(struct sctp_paramhdr); + ph = mtod(op_err, struct sctp_paramhdr *); + ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT); ph->param_length = htons(SCTP_BUF_LEN(op_err)); - ippp = (uint32_t *) (ph + 1); - *ippp = htonl(SCTP_FROM_SCTP_PCB + SCTP_LOC_3); } asoc->sctp_ep->last_abort_code = SCTP_FROM_SCTP_PCB + SCTP_LOC_3; sctp_send_abort_tcb(asoc, op_err, SCTP_SO_LOCKED); @@ -3395,7 +3389,7 @@ sctp_inpcb_free(struct sctp_inpcb *inp, int immediate, int from) struct mbuf *op_err; abort_anyway: - op_err = sctp_get_mbuf_for_msg((sizeof(struct sctp_paramhdr) + sizeof(uint32_t)), + op_err = sctp_get_mbuf_for_msg(sizeof(struct sctp_paramhdr), 0, M_NOWAIT, 1, MT_DATA); if (op_err) { /* @@ -3403,18 +3397,11 @@ sctp_inpcb_free(struct sctp_inpcb *inp, int immediate, int from) * initiated abort */ struct sctp_paramhdr *ph; - uint32_t *ippp; - - SCTP_BUF_LEN(op_err) = - (sizeof(struct sctp_paramhdr) + - sizeof(uint32_t)); - ph = mtod(op_err, - struct sctp_paramhdr *); - ph->param_type = htons( - SCTP_CAUSE_USER_INITIATED_ABT); + + SCTP_BUF_LEN(op_err) = sizeof(struct sctp_paramhdr); + ph = mtod(op_err, struct sctp_paramhdr *); + ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT); ph->param_length = htons(SCTP_BUF_LEN(op_err)); - ippp = (uint32_t *) (ph + 1); - *ippp = htonl(SCTP_FROM_SCTP_PCB + SCTP_LOC_5); } asoc->sctp_ep->last_abort_code = SCTP_FROM_SCTP_PCB + SCTP_LOC_5; sctp_send_abort_tcb(asoc, op_err, SCTP_SO_LOCKED); @@ -3478,23 +3465,17 @@ sctp_inpcb_free(struct sctp_inpcb *inp, int immediate, int from) if ((SCTP_GET_STATE(&asoc->asoc) != SCTP_STATE_COOKIE_WAIT) && ((asoc->asoc.state & SCTP_STATE_ABOUT_TO_BE_FREED) == 0)) { struct mbuf *op_err; - uint32_t *ippp; - op_err = sctp_get_mbuf_for_msg((sizeof(struct sctp_paramhdr) + sizeof(uint32_t)), + op_err = sctp_get_mbuf_for_msg(sizeof(struct sctp_paramhdr), 0, M_NOWAIT, 1, MT_DATA); if (op_err) { /* Fill in the user initiated abort */ struct sctp_paramhdr *ph; - SCTP_BUF_LEN(op_err) = (sizeof(struct sctp_paramhdr) + - sizeof(uint32_t)); + SCTP_BUF_LEN(op_err) = sizeof(struct sctp_paramhdr); ph = mtod(op_err, struct sctp_paramhdr *); - ph->param_type = htons( - SCTP_CAUSE_USER_INITIATED_ABT); + ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT); ph->param_length = htons(SCTP_BUF_LEN(op_err)); - ippp = (uint32_t *) (ph + 1); - *ippp = htonl(SCTP_FROM_SCTP_PCB + SCTP_LOC_7); - } asoc->sctp_ep->last_abort_code = SCTP_FROM_SCTP_PCB + SCTP_LOC_7; sctp_send_abort_tcb(asoc, op_err, SCTP_SO_LOCKED); diff --git a/sys/netinet/sctp_usrreq.c b/sys/netinet/sctp_usrreq.c index 2b3bf79..5330df1 100644 --- a/sys/netinet/sctp_usrreq.c +++ b/sys/netinet/sctp_usrreq.c @@ -854,7 +854,7 @@ sctp_disconnect(struct socket *so) struct mbuf *op_err; abort_anyway: - op_err = sctp_get_mbuf_for_msg((sizeof(struct sctp_paramhdr) + sizeof(uint32_t)), + op_err = sctp_get_mbuf_for_msg(sizeof(struct sctp_paramhdr), 0, M_NOWAIT, 1, MT_DATA); if (op_err) { /* @@ -862,17 +862,11 @@ sctp_disconnect(struct socket *so) * initiated abort */ struct sctp_paramhdr *ph; - uint32_t *ippp; - - SCTP_BUF_LEN(op_err) = - (sizeof(struct sctp_paramhdr) + sizeof(uint32_t)); - ph = mtod(op_err, - struct sctp_paramhdr *); - ph->param_type = htons( - SCTP_CAUSE_USER_INITIATED_ABT); + + SCTP_BUF_LEN(op_err) = sizeof(struct sctp_paramhdr); + ph = mtod(op_err, struct sctp_paramhdr *); + ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT); ph->param_length = htons(SCTP_BUF_LEN(op_err)); - ippp = (uint32_t *) (ph + 1); - *ippp = htonl(SCTP_FROM_SCTP_USRREQ + SCTP_LOC_4); } stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_USRREQ + SCTP_LOC_4; sctp_send_abort_tcb(stcb, op_err, SCTP_SO_LOCKED); @@ -1069,22 +1063,16 @@ sctp_shutdown(struct socket *so) struct mbuf *op_err; abort_anyway: - op_err = sctp_get_mbuf_for_msg((sizeof(struct sctp_paramhdr) + sizeof(uint32_t)), + op_err = sctp_get_mbuf_for_msg(sizeof(struct sctp_paramhdr), 0, M_NOWAIT, 1, MT_DATA); if (op_err) { /* Fill in the user initiated abort */ struct sctp_paramhdr *ph; - uint32_t *ippp; - - SCTP_BUF_LEN(op_err) = - sizeof(struct sctp_paramhdr) + sizeof(uint32_t); - ph = mtod(op_err, - struct sctp_paramhdr *); - ph->param_type = htons( - SCTP_CAUSE_USER_INITIATED_ABT); + + SCTP_BUF_LEN(op_err) = sizeof(struct sctp_paramhdr); + ph = mtod(op_err, struct sctp_paramhdr *); + ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT); ph->param_length = htons(SCTP_BUF_LEN(op_err)); - ippp = (uint32_t *) (ph + 1); - *ippp = htonl(SCTP_FROM_SCTP_USRREQ + SCTP_LOC_6); } stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_USRREQ + SCTP_LOC_6; sctp_abort_an_association(stcb->sctp_ep, stcb, |