diff options
Diffstat (limited to 'src/sys.h')
| -rw-r--r-- | src/sys.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/src/sys.h b/src/sys.h new file mode 100644 index 0000000..65ab559 --- /dev/null +++ b/src/sys.h @@ -0,0 +1,71 @@ +/*- + * SSLsplit - transparent SSL/TLS interception + * https://www.roe.ch/SSLsplit + * + * Copyright (c) 2009-2018, Daniel Roethlisberger <[email protected]>. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER 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 HOLDER 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. + */ + +#ifndef SYS_H +#define SYS_H + +#include "attrib.h" + +#include <sys/types.h> +#include <sys/socket.h> +#include <stdint.h> + +int sys_privdrop(const char *, const char *, const char *) WUNRES; + +int sys_pidf_open(const char *) NONNULL(1) WUNRES; +int sys_pidf_write(int) WUNRES; +void sys_pidf_close(int, const char *) NONNULL(2); + +int sys_isuser(const char *) NONNULL(1) WUNRES; +int sys_isgroup(const char *) NONNULL(1) WUNRES; +char * sys_user_str(uid_t) MALLOC; +char * sys_group_str(gid_t) MALLOC; + +int sys_sockaddr_parse( + struct sockaddr_storage *, socklen_t *, + const char *, const char *, int, int) NONNULL(1, 2, 3, 4) WUNRES; +int sys_sockaddr_str(struct sockaddr *, socklen_t, + char **, char **) NONNULL(1,3,4); +char * sys_ip46str_sanitize(const char *) NONNULL(1) MALLOC; + +int sys_isdir(const char *) NONNULL(1) WUNRES; +int sys_mkpath(const char *, mode_t) NONNULL(1) WUNRES; + +typedef int (*sys_dir_eachfile_cb_t)(const char *, void *) NONNULL(1) WUNRES; +int sys_dir_eachfile(const char *, sys_dir_eachfile_cb_t, void *) NONNULL(1,2) WUNRES; + +uint32_t sys_get_cpu_cores(void) WUNRES; + +ssize_t sys_sendmsgfd(int, void *, size_t, int) NONNULL(2) WUNRES; +ssize_t sys_recvmsgfd(int, void *, size_t, int *) NONNULL(2) WUNRES; + +void sys_dump_fds(void); + +#endif /* !SYS_H */ + +/* vim: set noet ft=c: */ |