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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /support/dktools/dk4sock12.c
Initial commit
Diffstat (limited to 'support/dktools/dk4sock12.c')
-rw-r--r--support/dktools/dk4sock12.c196
1 files changed, 196 insertions, 0 deletions
diff --git a/support/dktools/dk4sock12.c b/support/dktools/dk4sock12.c
new file mode 100644
index 0000000000..4586300270
--- /dev/null
+++ b/support/dktools/dk4sock12.c
@@ -0,0 +1,196 @@
+/*
+ WARNING: This file was generated by dkct.
+ Changes you make here will be lost if dkct is run again!
+ You should modify the original source and run dkct on it.
+ Original source: dk4sock12.ctr
+*/
+
+/*
+Copyright (C) 2015-2017, Dirk Krause
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above opyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+* Neither the name of the author nor the names of contributors may be used
+ to endorse or promote products derived from this software without specific
+ prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.
+IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+/** @file dk4sock12.c The dk4sock12 module.
+*/
+
+
+#line 9 "dk4sock12.ctr"
+
+#include "dk4sock.h"
+
+#include <stdio.h>
+
+#if DK4_HAVE_ERRNO_H
+#ifndef ERRNO_H_INCLUDED
+#include <errno.h>
+#define ERRNO_H_INCLUDED 1
+#endif
+#endif
+
+#if DK4_HAVE_UNISTD_H
+#ifndef UNISTD_H_INCLUDED
+#include <unistd.h>
+#define UNISTD_H_INCLUDED 1
+#endif
+#endif
+
+#if DK4_HAVE_IO_H
+#ifndef IO_H_INCLUDED
+#include <io.h>
+#define IO_H_INCLUDED 1
+#endif
+#endif
+
+#if DK4_HAVE_STRINGS_H
+#ifndef STRINGS_H_INCLUDED
+#include <strings.h>
+#define STRINGS_H_INCLUDED 1
+#endif
+#endif
+
+#include "dk4mem.h"
+
+
+
+
+
+#line 47 "dk4sock12.ctr"
+
+
+int
+dk4socket_connect(
+ dk4_socket_t sock,
+ const struct sockaddr *pAddr,
+ size_t szAddr,
+ dk4_er_t *erp
+)
+{
+ int back = DK4_SOCKET_RESULT_FAILED;
+ int errc = 0;
+
+
+#line 60 "dk4sock12.ctr"
+ if ((INVALID_SOCKET != sock) && (NULL != pAddr) && (0 < szAddr)) {
+
+
+#line 62 "dk4sock12.ctr"
+ (void)dk4socket_correct_addr_lgt(pAddr, &szAddr);
+ dk4socket_error_reset();
+#if DK4_HAVE_SOCKLEN_T
+ if (0 == connect(sock, pAddr, (socklen_t)szAddr))
+#else
+ if (0 == connect(sock, pAddr, (int)szAddr))
+#endif
+ {
+ back = DK4_SOCKET_RESULT_SUCCESS;
+
+
+#line 72 "dk4sock12.ctr"
+ }
+ else
+ {
+ errc = dk4socket_error_get();
+
+
+#line 77 "dk4sock12.ctr"
+#if DK4_ON_WINDOWS
+ if (WSAEWOULDBLOCK == errc)
+#else
+ if (EINPROGRESS == errc)
+#endif
+ {
+ back = DK4_SOCKET_RESULT_IN_PROGRESS;
+
+
+#line 85 "dk4sock12.ctr"
+ }
+ else
+ {
+ dk4error_set_idetails(erp, DK4_E_SOCKET_CONNECT, errc);
+
+
+#line 90 "dk4sock12.ctr"
+ }
+ }
+ } else {
+ dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS);
+
+
+#line 95 "dk4sock12.ctr"
+ }
+
+
+#line 97 "dk4sock12.ctr"
+ return back;
+}
+
+
+
+#if DK4_HAVE_STRUCT_SOCKADDR_UN
+
+/** Create a UNIX domain socket in client mode.
+ @param filename File name, max 107 characters long.
+ @param erp Error report, may be NULL.
+ @return Valid socket on success, INVALID_SOCKET on error.
+*/
+dk4_socket_t
+dk4socket_c8_unix_client(
+ const char *filename,
+ dk4_er_t *erp
+)
+{
+ struct sockaddr_un soun;
+ size_t slen;
+ dk4_socket_t back = INVALID_SOCKET;
+ int res;
+
+ if (NULL != filename) {
+ if (108 > strlen(filename)) {
+ DK4_MEMRES(&soun, sizeof(soun));
+ soun.sun_family = AF_UNIX;
+ strcpy(soun.sun_path, filename);
+ slen = dk4socket_unix_length(&soun);
+ back = dk4socket_open(AF_UNIX, SOCK_STREAM, 0, erp);
+ if (INVALID_SOCKET != back) {
+ res = dk4socket_connect(
+ back, (const struct sockaddr *)(&soun), slen, erp
+ );
+ if (DK4_SOCKET_RESULT_SUCCESS != res) {
+ (void)dk4socket_close(back, NULL);
+ back = INVALID_SOCKET;
+ }
+ }
+ } else {
+ dk4error_set_simple_error_code(erp, DK4_E_SYNTAX);
+ }
+ } else {
+ dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS);
+ }
+ return back;
+}
+
+#endif
+