From af03054c8a0a157f4a3f826b646ac6d853886749 Mon Sep 17 00:00:00 2001 From: Michael Tuexen Date: Wed, 18 Oct 2017 21:08:35 +0000 Subject: [PATCH] Fix a signed/unsigned warning. MFC after: 1 week --- sys/netinet/sctp_indata.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/sys/netinet/sctp_indata.c b/sys/netinet/sctp_indata.c index 8fa04fe1f664..79fe5d9e65c3 100644 --- a/sys/netinet/sctp_indata.c +++ b/sys/netinet/sctp_indata.c @@ -2641,10 +2641,11 @@ sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length, struct sctp_association *asoc; int num_chunks = 0; /* number of control chunks processed */ int stop_proc = 0; - int chk_length, break_flag, last_chunk; + int break_flag, last_chunk; int abort_flag = 0, was_a_gap; struct mbuf *m; uint32_t highest_tsn; + uint16_t chk_length; /* set the rwnd */ sctp_set_rwnd(stcb, &stcb->asoc); @@ -2739,7 +2740,7 @@ sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length, } if ((ch->chunk_type == SCTP_DATA) || (ch->chunk_type == SCTP_IDATA)) { - int clen; + uint16_t clen; if (ch->chunk_type == SCTP_DATA) { clen = sizeof(struct sctp_data_chunk); @@ -2754,7 +2755,7 @@ sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length, struct mbuf *op_err; char msg[SCTP_DIAG_INFO_LEN]; - snprintf(msg, sizeof(msg), "%s chunk of length %d", + snprintf(msg, sizeof(msg), "%s chunk of length %u", ch->chunk_type == SCTP_DATA ? "DATA" : "I-DATA", chk_length); op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg); @@ -2844,7 +2845,7 @@ sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length, struct mbuf *op_err; char msg[SCTP_DIAG_INFO_LEN]; - snprintf(msg, sizeof(msg), "Chunk of length %d", + snprintf(msg, sizeof(msg), "Chunk of length %u", chk_length); op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg); stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_20;