From 948487fd12af0e2818cf21ce131881c42551085b Mon Sep 17 00:00:00 2001 From: Bob Beck Date: Thu, 10 Sep 2015 10:32:17 +0000 Subject: fix after libtls api changes ok jsing@ --- libexec/spamd/spamd.c | 29 +++++++++++++++++------------ 1 file changed, 17 insertions(+), 12 deletions(-) (limited to 'libexec') diff --git a/libexec/spamd/spamd.c b/libexec/spamd/spamd.c index a43aaf7f831..fccd640e307 100644 --- a/libexec/spamd/spamd.c +++ b/libexec/spamd/spamd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: spamd.c,v 1.128 2015/05/18 16:04:21 reyk Exp $ */ +/* $OpenBSD: spamd.c,v 1.129 2015/09/10 10:32:16 beck Exp $ */ /* * Copyright (c) 2015 Henning Brauer @@ -1068,10 +1068,7 @@ handler(struct con *cp) if (cp->r) { if (cp->cctx) { - size_t outlen; - n = -1; - if (tls_read(cp->cctx, cp->ip, cp->il, &outlen) == 0) - n = outlen; + n = tls_read(cp->cctx, cp->ip, cp->il); } else n = read(cp->pfd->fd, cp->ip, cp->il); @@ -1081,6 +1078,10 @@ handler(struct con *cp) if (debug > 0) warn("read"); closecon(cp); + } if (n < 0) { + if (debug > 0) + warn("tls_read unexpected POLLIN/POLLOUT"); + closecon(cp); } else { cp->ip[n] = '\0'; if (cp->rend[0]) @@ -1104,7 +1105,6 @@ void handlew(struct con *cp, int one) { int n; - size_t outlen; /* kill stutter on greylisted connections after initial delay */ if (cp->stutter && greylist && cp->blacklists == NULL && @@ -1115,9 +1115,7 @@ handlew(struct con *cp, int one) if (*cp->op == '\n' && !cp->sr) { /* insert \r before \n */ if (cp->cctx) { - n = -1; - if (tls_write(cp->cctx, "\r", 1, &outlen) == 0) - n = outlen; + n = tls_write(cp->cctx, "\r", 1); } else n = write(cp->pfd->fd, "\r", 1); @@ -1129,6 +1127,11 @@ handlew(struct con *cp, int one) warn("write"); closecon(cp); goto handled; + } else if (n < 0) { + if (debug > 0) + warn("tls_read unexpected POLLIN/POLLOUT"); + closecon(cp); + goto handled; } } if (*cp->op == '\r') @@ -1136,9 +1139,7 @@ handlew(struct con *cp, int one) else cp->sr = 0; if (cp->cctx) { - n = -1; - if (tls_write(cp->cctx, cp->op, cp->ol, &outlen) == 0) - n = outlen; + n = tls_write(cp->cctx, cp->op, cp->ol); } else n = write(cp->pfd->fd, cp->op, (one && cp->stutter) ? 1 : cp->ol); @@ -1149,6 +1150,10 @@ handlew(struct con *cp, int one) if (debug > 0 && errno != EPIPE) warn("write"); closecon(cp); + } else if (n < 0) { + if (debug > 0) + warn("tls_read unexpected POLLIN/POLLOUT"); + closecon(cp); } else { cp->op += n; cp->ol -= n; -- cgit v1.2.3