本文整理汇总了C++中rb_setselect函数的典型用法代码示例。如果您正苦于以下问题：C++ rb_setselect函数的具体用法？C++ rb_setselect怎么用？C++ rb_setselect使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了rb_setselect函数的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: rb_ssl_accept_common
static void
rb_ssl_accept_common(rb_fde_t *new_F)
{
int ssl_err;
if((ssl_err = SSL_accept((SSL *) new_F->ssl)) <= 0)
{
switch (ssl_err = SSL_get_error((SSL *) new_F->ssl, ssl_err))
{
case SSL_ERROR_SYSCALL:
if(rb_ignore_errno(errno))
case SSL_ERROR_WANT_READ:
case SSL_ERROR_WANT_WRITE:
{
new_F->ssl_errno = get_last_err();
rb_setselect(new_F, RB_SELECT_READ | RB_SELECT_WRITE,
rb_ssl_tryaccept, NULL);
return;
}
default:
new_F->ssl_errno = get_last_err();
new_F->accept->callback(new_F, RB_ERROR_SSL, NULL, 0, new_F->accept->data);
return;
}
}
else
{
rb_ssl_tryaccept(new_F, NULL);
}
}
开发者ID:Macs，项目名称:NeoIRCd，代码行数:29，代码来源:openssl.c
示例2: rb_ssl_tryconn_cb
static void
rb_ssl_tryconn_cb(rb_fde_t *F, void *data)
{
struct ssl_connect *sconn = data;
int ssl_err;
if(!SSL_is_init_finished((SSL *) F->ssl))
{
if((ssl_err = SSL_connect((SSL *) F->ssl)) <= 0)
{
switch (ssl_err = SSL_get_error((SSL *) F->ssl, ssl_err))
{
case SSL_ERROR_SYSCALL:
if(rb_ignore_errno(errno))
case SSL_ERROR_WANT_READ:
case SSL_ERROR_WANT_WRITE:
{
F->ssl_errno = get_last_err();
rb_setselect(F, RB_SELECT_READ | RB_SELECT_WRITE,
rb_ssl_tryconn_cb, sconn);
return;
}
default:
F->ssl_errno = get_last_err();
rb_ssl_connect_realcb(F, RB_ERROR_SSL, sconn);
return;
}
}
else
{
rb_ssl_connect_realcb(F, RB_OK, sconn);
}
}
}
开发者ID:Macs，项目名称:NeoIRCd，代码行数:33，代码来源:openssl.c
示例3: rb_ssl_tryaccept
static void
rb_ssl_tryaccept(rb_fde_t *F, void *data)
{
int ret;
struct acceptdata *ad;
lrb_assert(F->accept != NULL);
ret = do_ssl_handshake(F, rb_ssl_tryaccept, NULL);
/* do_ssl_handshake does the rb_setselect */
if(ret == 0)
return;
ad = F->accept;
F->accept = NULL;
rb_settimeout(F, 0, NULL, NULL);
rb_setselect(F, RB_SELECT_READ | RB_SELECT_WRITE, NULL, NULL);
if(ret > 0)
ad->callback(F, RB_OK, (struct sockaddr *)&ad->S, ad->addrlen, ad->data);
else
ad->callback(F, RB_ERROR_SSL, NULL, 0, ad->data);
rb_free(ad);
}
开发者ID:thors，项目名称:ircd-ratbox，代码行数:26，代码来源:mbedtls.c
示例4: rb_epoll_sched_event_timerfd
static int
rb_epoll_sched_event_timerfd(struct ev_entry *event, int when)
{
struct itimerspec ts;
static char buf[FD_DESC_SZ + 8];
int fd;
rb_fde_t *F;
if((fd = timerfd_create(CLOCK_REALTIME, 0)) < 0)
{
rb_lib_log("timerfd_create: %s\n", strerror(errno));
return 0;
}
memset(&ts, 0, sizeof(ts));
ts.it_value.tv_sec = when;
ts.it_value.tv_nsec = 0;
if(event->frequency != 0)
ts.it_interval = ts.it_value;
if(timerfd_settime(fd, 0, &ts, NULL) < 0)
{
rb_lib_log("timerfd_settime: %s\n", strerror(errno));
close(fd);
return 0;
}
rb_snprintf(buf, sizeof(buf), "timerfd: %s", event->name);
F = rb_open(fd, RB_FD_UNKNOWN, buf);
rb_set_nb(F);
event->comm_ptr = F;
rb_setselect(F, RB_SELECT_READ, rb_read_timerfd, event);
return 1;
}
开发者ID:AbstractBeliefs，项目名称:charybdis，代码行数:33，代码来源:epoll.c
示例5: do_ssl_handshake
static int
do_ssl_handshake(rb_fde_t *F, PF * callback, void *data)
{
int ret;
int flags;
ret = mbedtls_ssl_handshake(SSL_P(F));
if(ret < 0)
{
if (ret == -1 && rb_ignore_errno(errno))
ret = MBEDTLS_ERR_SSL_WANT_READ;
if((ret == MBEDTLS_ERR_SSL_WANT_READ || ret == MBEDTLS_ERR_SSL_WANT_WRITE))
{
if(ret == MBEDTLS_ERR_SSL_WANT_READ)
flags = RB_SELECT_READ;
else
flags = RB_SELECT_WRITE;
rb_setselect(F, flags, callback, data);
return 0;
}
F->sslerr.ssl_errno = ret;
return -1;
}
return 1; /* handshake is finished..go about life */
}
开发者ID:thors，项目名称:ircd-ratbox，代码行数:27，代码来源:mbedtls.c
示例6: rb_ssl_tryconn
static void
rb_ssl_tryconn(rb_fde_t *F, int status, void *data)
{
struct ssl_connect *sconn = data;
int ssl_err;
if(status != RB_OK) {
rb_ssl_connect_realcb(F, status, sconn);
return;
}
F->type |= RB_FD_SSL;
F->ssl = SSL_new(ssl_client_ctx);
SSL_set_fd((SSL *) F->ssl, F->fd);
rb_setup_ssl_cb(F);
rb_settimeout(F, sconn->timeout, rb_ssl_tryconn_timeout_cb, sconn);
if((ssl_err = SSL_connect((SSL *) F->ssl)) <= 0) {
switch (ssl_err = SSL_get_error((SSL *) F->ssl, ssl_err)) {
case SSL_ERROR_SYSCALL:
if(rb_ignore_errno(errno))
case SSL_ERROR_WANT_READ:
case SSL_ERROR_WANT_WRITE: {
F->ssl_errno = get_last_err();
rb_setselect(F, RB_SELECT_READ | RB_SELECT_WRITE,
rb_ssl_tryconn_cb, sconn);
return;
}
default:
F->ssl_errno = get_last_err();
rb_ssl_connect_realcb(F, RB_ERROR_SSL, sconn);
return;
}
} else {
rb_ssl_connect_realcb(F, RB_OK, sconn);
}
}
开发者ID:CustomIRCd，项目名称:elemental-ircd，代码行数:35，代码来源:openssl.c
示例7: rb_read_timerfd
static void
rb_read_timerfd(rb_fde_t *F, void *data)
{
struct ev_entry *event = (struct ev_entry *)data;
int retlen;
uint64_t count;
if(event == NULL)
{
rb_close(F);
return;
}
retlen = rb_read(F, &count, sizeof(count));
if(retlen == 0 || (retlen < 0 && !rb_ignore_errno(errno)))
{
rb_close(F);
rb_lib_log("rb_read_timerfd: timerfd[%s] closed on error: %s", event->name,
strerror(errno));
return;
}
rb_setselect(F, RB_SELECT_READ, rb_read_timerfd, event);
rb_run_event(event);
}
开发者ID:AbstractBeliefs，项目名称:charybdis，代码行数:25，代码来源:epoll.c
示例8: rb_ssl_tryaccept
static void
rb_ssl_tryaccept(rb_fde_t *F, void *data)
{
int ssl_err;
lrb_assert(F->accept != NULL);
int flags;
struct acceptdata *ad;
if(!SSL_is_init_finished((SSL *) F->ssl))
{
if((ssl_err = SSL_accept((SSL *) F->ssl)) <= 0)
{
switch (ssl_err = SSL_get_error((SSL *) F->ssl, ssl_err))
{
case SSL_ERROR_WANT_READ:
case SSL_ERROR_WANT_WRITE:
if(ssl_err == SSL_ERROR_WANT_WRITE)
flags = RB_SELECT_WRITE;
else
flags = RB_SELECT_READ;
F->ssl_errno = get_last_err();
rb_setselect(F, flags, rb_ssl_tryaccept, NULL);
break;
case SSL_ERROR_SYSCALL:
F->accept->callback(F, RB_ERROR, NULL, 0, F->accept->data);
break;
default:
F->ssl_errno = get_last_err();
F->accept->callback(F, RB_ERROR_SSL, NULL, 0, F->accept->data);
break;
}
return;
}
}
rb_settimeout(F, 0, NULL, NULL);
rb_setselect(F, RB_SELECT_READ | RB_SELECT_WRITE, NULL, NULL);
ad = F->accept;
F->accept = NULL;
ad->callback(F, RB_OK, (struct sockaddr *)&ad->S, ad->addrlen, ad->data);
rb_free(ad);
}
开发者ID:Macs，项目名称:NeoIRCd，代码行数:43，代码来源:openssl.c
示例9: rb_ssl_start_connected
void
rb_ssl_start_connected(rb_fde_t *F, CNCB * callback, void *data, int timeout)
{
ssl_connect_t *sconn;
int ssl_err;
if(F == NULL)
return;
sconn = rb_malloc(sizeof(ssl_connect_t));
sconn->data = data;
sconn->callback = callback;
sconn->timeout = timeout;
F->connect = rb_malloc(sizeof(struct conndata));
F->connect->callback = callback;
F->connect->data = data;
F->type |= RB_FD_SSL;
F->ssl = SSL_new(F->sctx->ssl_ctx);
if(F->ssl == NULL)
{
F->sslerr.ssl_errno = get_last_err();
rb_lib_log("rb_ssl_start_Connected: SSL_new() fails: %s", ERR_error_string(F->sslerr.ssl_errno, NULL));
rb_ssl_connect_realcb(F, RB_ERROR_SSL, sconn);
return;
}
SSL_set_fd((SSL *) F->ssl, F->fd);
rb_setup_ssl_cb(F);
rb_settimeout(F, sconn->timeout, rb_ssl_tryconn_timeout_cb, sconn);
if((ssl_err = SSL_connect((SSL *) F->ssl)) <= 0)
{
switch (ssl_err = SSL_get_error((SSL *) F->ssl, ssl_err))
{
case SSL_ERROR_SYSCALL:
if(rb_ignore_errno(errno))
case SSL_ERROR_WANT_READ:
case SSL_ERROR_WANT_WRITE:
{
F->sslerr.ssl_errno = get_last_err();
rb_setselect(F, RB_SELECT_READ | RB_SELECT_WRITE,
rb_ssl_tryconn_cb, sconn);
return;
}
default:
F->sslerr.ssl_errno = get_last_err();
rb_ssl_connect_realcb(F, RB_ERROR_SSL, sconn);
return;
}
}
else
{
rb_ssl_connect_realcb(F, RB_OK, sconn);
}
}
开发者ID:thors，项目名称:ircd-ratbox，代码行数:55，代码来源:openssl.c
示例10: signalfd_handler
static void
signalfd_handler(rb_fde_t *F, void *data)
{
static struct our_signalfd_siginfo fdsig[SIGFDIOV_COUNT];
static struct iovec iov[SIGFDIOV_COUNT];
struct ev_entry *ev;
int ret, x;
for(x = 0; x < SIGFDIOV_COUNT; x++)
{
iov[x].iov_base = &fdsig[x];
iov[x].iov_len = sizeof(struct our_signalfd_siginfo);
}
while(1)
{
ret = readv(rb_get_fd(F), iov, SIGFDIOV_COUNT);
if(ret == 0 || (ret < 0 && !rb_ignore_errno(errno)))
{
rb_close(F);
rb_epoll_init_event();
return;
}
if(ret < 0)
{
rb_setselect(F, RB_SELECT_READ, signalfd_handler, NULL);
return;
}
for(x = 0; x < ret / (int)sizeof(struct our_signalfd_siginfo); x++)
{
#if __WORDSIZE == 32 && defined(__sparc__)
uint32_t *q = (uint32_t *)&fdsig[x].svptr;
ev = (struct ev_entry *)q[0];
#else
ev = (struct ev_entry *)(uintptr_t)(fdsig[x].svptr);
#endif
if(ev == NULL)
continue;
rb_run_event(ev);
}
}
}
开发者ID:AbstractBeliefs，项目名称:charybdis，代码行数:45，代码来源:epoll.c
示例11: rb_helper_write_sendq
static void
rb_helper_write_sendq(rb_fde_t *F, void *helper_ptr)
{
rb_helper *helper = helper_ptr;
int retlen;
if(rb_linebuf_len(&helper->sendq) > 0)
{
while((retlen = rb_linebuf_flush(F, &helper->sendq)) > 0)
;
if(retlen == 0 || (retlen < 0 && !rb_ignore_errno(errno)))
{
rb_helper_restart(helper);
return;
}
}
if(rb_linebuf_len(&helper->sendq) > 0)
rb_setselect(helper->ofd, RB_SELECT_WRITE, rb_helper_write_sendq, helper);
}
开发者ID:awilfox，项目名称:charybdis，代码行数:20，代码来源:helper.c
示例12: rb_helper_read_cb
static void
rb_helper_read_cb(rb_fde_t *F, void *data)
{
rb_helper *helper = (rb_helper *)data;
char buf[4096];
ssize_t length;
if(helper == NULL)
return;
while((length = rb_read(helper->ifd, buf, sizeof(buf))) > 0)
{
rb_linebuf_parse(helper->recvq, buf, (size_t)length, 0);
helper->read_cb(helper);
}
if(length == 0 || (length < 0 && !rb_ignore_errno(errno)))
{
rb_helper_restart(helper);
return;
}
rb_setselect(helper->ifd, RB_SELECT_READ, rb_helper_read_cb, helper);
}
开发者ID:ratbox-mirrors，项目名称:libratbox，代码行数:22，代码来源:helper.c
示例13: do_ssl_handshake
static int
do_ssl_handshake(rb_fde_t *F, PF * callback)
{
int ret;
int flags;
ret = gnutls_handshake(SSL_P(F));
if (ret < 0)
{
if ((ret == GNUTLS_E_INTERRUPTED && rb_ignore_errno(errno)) || ret == GNUTLS_E_AGAIN)
{
if (gnutls_record_get_direction(SSL_P(F)) == 0)
flags = RB_SELECT_READ;
else
flags = RB_SELECT_WRITE;
rb_setselect(F, flags, callback, NULL);
return 0;
}
F->ssl_errno = ret;
return -1;
}
return 1; /* handshake is finished..go about life */
}
开发者ID:azzurra，项目名称:bluebox，代码行数:23，代码来源:gnutls.c
注：本文中的rb_setselect函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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