diff options
Diffstat (limited to 'src/common')
61 files changed, 167 insertions, 227 deletions
diff --git a/src/common/address.c b/src/common/address.c index 2693239146..701daace57 100644 --- a/src/common/address.c +++ b/src/common/address.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/address.h b/src/common/address.h index 0dc6edae37..ce85b3d81d 100644 --- a/src/common/address.h +++ b/src/common/address.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/aes.c b/src/common/aes.c index 35c2d1e3a5..73abef143e 100644 --- a/src/common/aes.c +++ b/src/common/aes.c @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/aes.h b/src/common/aes.h index 1cda53f2fa..6fd9c3ea16 100644 --- a/src/common/aes.h +++ b/src/common/aes.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /* Implements a minimal interface to counter-mode AES. */ diff --git a/src/common/backtrace.c b/src/common/backtrace.c index 61096952d8..0f0fa857bf 100644 --- a/src/common/backtrace.c +++ b/src/common/backtrace.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2016, The Tor Project, Inc. */ +/* Copyright (c) 2013-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/backtrace.h b/src/common/backtrace.h index b53fd2c668..8cd1dcf06c 100644 --- a/src/common/backtrace.h +++ b/src/common/backtrace.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2016, The Tor Project, Inc. */ +/* Copyright (c) 2013-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_BACKTRACE_H diff --git a/src/common/compat.c b/src/common/compat.c index da4283fbaa..390cff7dba 100644 --- a/src/common/compat.c +++ b/src/common/compat.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -3476,45 +3476,6 @@ tor_getpass(const char *prompt, char *output, size_t buflen) #endif } -/** Read at most one less than the number of characters specified by - * <b>size</b> from the given <b>stream</b> and store it in <b>str</b>. - * - * Reading stops when a newline character is found or at EOF or error. If any - * characters are read and there's no error, a trailing NUL byte is appended to - * the end of <b>str</b>. - * - * Upon successful completion, this function returns a pointer to the string - * <b>str</b>. If EOF occurs before any characters are read the function will - * return NULL and the content of <b>str</b> is unchanged. Upon error, the - * function returns NULL and the caller must check for error using foef(3) and - * ferror(3). - */ -char * -tor_fgets(char *str, int size, FILE *stream) -{ - char *ret; - - /* Reset errno before our call to fgets(3) to avoid a situation where the - * caller is calling us again because we just returned NULL and errno == - * EAGAIN, but when they call us again we will always return NULL because the - * error flag on the file handler remains set and errno is set to EAGAIN. - */ - errno = 0; - - ret = fgets(str, size, stream); - - /* FreeBSD, OpenBSD, Linux (glibc), and Linux (musl) seem to disagree about - * what to do in the given situation. We check if the stream has been flagged - * with an error-bit and return NULL in that situation if errno is also set - * to EAGAIN. - */ - if (ferror(stream) && errno == EAGAIN) { - return NULL; - } - - return ret; -} - /** Return the amount of free disk space we have permission to use, in * bytes. Return -1 if the amount of free space can't be determined. */ int64_t diff --git a/src/common/compat.h b/src/common/compat.h index 1f51ece61f..68fad9b598 100644 --- a/src/common/compat.h +++ b/src/common/compat.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_COMPAT_H @@ -740,8 +740,6 @@ STATIC int tor_ersatz_socketpair(int family, int type, int protocol, ssize_t tor_getpass(const char *prompt, char *output, size_t buflen); -char *tor_fgets(char *str, int size, FILE *stream); - /* This needs some of the declarations above so we include it here. */ #include "compat_threads.h" diff --git a/src/common/compat_libevent.c b/src/common/compat_libevent.c index 4a3b1af922..1146d02168 100644 --- a/src/common/compat_libevent.c +++ b/src/common/compat_libevent.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2009-2016, The Tor Project, Inc. */ +/* Copyright (c) 2009-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/compat_libevent.h b/src/common/compat_libevent.h index c2e34764e4..96c48d53a1 100644 --- a/src/common/compat_libevent.h +++ b/src/common/compat_libevent.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2009-2016, The Tor Project, Inc. */ +/* Copyright (c) 2009-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_COMPAT_LIBEVENT_H diff --git a/src/common/compat_openssl.h b/src/common/compat_openssl.h index 1bfe188075..2b94fe5b4e 100644 --- a/src/common/compat_openssl.h +++ b/src/common/compat_openssl.h @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_COMPAT_OPENSSL_H diff --git a/src/common/compat_pthreads.c b/src/common/compat_pthreads.c index c1ae66c1d2..8e4b833573 100644 --- a/src/common/compat_pthreads.c +++ b/src/common/compat_pthreads.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/compat_threads.c b/src/common/compat_threads.c index f4809060d6..889fedeebb 100644 --- a/src/common/compat_threads.c +++ b/src/common/compat_threads.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -94,51 +94,73 @@ in_main_thread(void) } #if defined(HAVE_EVENTFD) || defined(HAVE_PIPE) -/* As write(), but retry on EINTR */ +/* As write(), but retry on EINTR, and return the negative error code on + * error. */ static int write_ni(int fd, const void *buf, size_t n) { int r; again: r = (int) write(fd, buf, n); - if (r < 0 && errno == EINTR) - goto again; + if (r < 0) { + if (errno == EINTR) + goto again; + else + return -errno; + } return r; } -/* As read(), but retry on EINTR */ +/* As read(), but retry on EINTR, and return the negative error code on error. + */ static int read_ni(int fd, void *buf, size_t n) { int r; again: r = (int) read(fd, buf, n); - if (r < 0 && errno == EINTR) - goto again; + if (r < 0) { + if (errno == EINTR) + goto again; + else + return -errno; + } return r; } #endif -/** As send(), but retry on EINTR. */ +/** As send(), but retry on EINTR, and return the negative error code on + * error. */ static int send_ni(int fd, const void *buf, size_t n, int flags) { int r; again: r = (int) send(fd, buf, n, flags); - if (r < 0 && ERRNO_IS_EINTR(tor_socket_errno(fd))) - goto again; + if (r < 0) { + int error = tor_socket_errno(fd); + if (ERRNO_IS_EINTR(error)) + goto again; + else + return -error; + } return r; } -/** As recv(), but retry on EINTR. */ +/** As recv(), but retry on EINTR, and return the negative error code on + * error. */ static int recv_ni(int fd, void *buf, size_t n, int flags) { int r; again: r = (int) recv(fd, buf, n, flags); - if (r < 0 && ERRNO_IS_EINTR(tor_socket_errno(fd))) - goto again; + if (r < 0) { + int error = tor_socket_errno(fd); + if (ERRNO_IS_EINTR(error)) + goto again; + else + return -error; + } return r; } @@ -149,7 +171,7 @@ eventfd_alert(int fd) { uint64_t u = 1; int r = write_ni(fd, (void*)&u, sizeof(u)); - if (r < 0 && errno != EAGAIN) + if (r < 0 && -r != EAGAIN) return -1; return 0; } @@ -160,8 +182,8 @@ eventfd_drain(int fd) { uint64_t u = 0; int r = read_ni(fd, (void*)&u, sizeof(u)); - if (r < 0 && errno != EAGAIN) - return -1; + if (r < 0 && -r != EAGAIN) + return r; return 0; } #endif @@ -172,8 +194,8 @@ static int pipe_alert(int fd) { ssize_t r = write_ni(fd, "x", 1); - if (r < 0 && errno != EAGAIN) - return -1; + if (r < 0 && -r != EAGAIN) + return r; return 0; } @@ -188,7 +210,7 @@ pipe_drain(int fd) r = read_ni(fd, buf, sizeof(buf)); } while (r > 0); if (r < 0 && errno != EAGAIN) - return -1; + return -errno; /* A value of r = 0 means EOF on the fd so successfully drained. */ return 0; } @@ -200,13 +222,13 @@ static int sock_alert(tor_socket_t fd) { ssize_t r = send_ni(fd, "x", 1, 0); - if (r < 0 && !ERRNO_IS_EAGAIN(tor_socket_errno(fd))) - return -1; + if (r < 0 && !ERRNO_IS_EAGAIN(-r)) + return r; return 0; } /** Drain all the input from a socket <b>fd</b>, and ignore it. Return 0 on - * success, -1 on error. */ + * success, -errno on error. */ static int sock_drain(tor_socket_t fd) { @@ -215,8 +237,8 @@ sock_drain(tor_socket_t fd) do { r = recv_ni(fd, buf, sizeof(buf), 0); } while (r > 0); - if (r < 0 && !ERRNO_IS_EAGAIN(tor_socket_errno(fd))) - return -1; + if (r < 0 && !ERRNO_IS_EAGAIN(-r)) + return r; /* A value of r = 0 means EOF on the fd so successfully drained. */ return 0; } diff --git a/src/common/compat_threads.h b/src/common/compat_threads.h index 171a9f93ff..2943573b23 100644 --- a/src/common/compat_threads.h +++ b/src/common/compat_threads.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_COMPAT_THREADS_H diff --git a/src/common/compat_time.c b/src/common/compat_time.c index d044bbe1d7..2ccaa36e49 100644 --- a/src/common/compat_time.c +++ b/src/common/compat_time.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/compat_time.h b/src/common/compat_time.h index 2262446e57..90194c5ebc 100644 --- a/src/common/compat_time.h +++ b/src/common/compat_time.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/compat_winthreads.c b/src/common/compat_winthreads.c index 735be4ad17..915368b94f 100644 --- a/src/common/compat_winthreads.c +++ b/src/common/compat_winthreads.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/container.c b/src/common/container.c index 1448ab403c..689e7e55e9 100644 --- a/src/common/container.c +++ b/src/common/container.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/container.h b/src/common/container.h index 00c3ca81ad..db68d892f5 100644 --- a/src/common/container.h +++ b/src/common/container.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_CONTAINER_H @@ -224,6 +224,7 @@ char *smartlist_join_strings2(smartlist_t *sl, const char *join, #define SMARTLIST_FOREACH_END(var) \ var = NULL; \ + (void) var ## _sl_idx; \ } STMT_END /** diff --git a/src/common/crypto.c b/src/common/crypto.c index 7cb3330bde..a5eb7b5c9a 100644 --- a/src/common/crypto.c +++ b/src/common/crypto.c @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/crypto.h b/src/common/crypto.h index 42345f80e8..62c78b5d77 100644 --- a/src/common/crypto.h +++ b/src/common/crypto.h @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/crypto_curve25519.c b/src/common/crypto_curve25519.c index 5f328e124c..b99f13a93b 100644 --- a/src/common/crypto_curve25519.c +++ b/src/common/crypto_curve25519.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2016, The Tor Project, Inc. */ +/* Copyright (c) 2012-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/crypto_curve25519.h b/src/common/crypto_curve25519.h index 4011820949..e7790edac0 100644 --- a/src/common/crypto_curve25519.h +++ b/src/common/crypto_curve25519.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2016, The Tor Project, Inc. */ +/* Copyright (c) 2012-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_CRYPTO_CURVE25519_H diff --git a/src/common/crypto_ed25519.c b/src/common/crypto_ed25519.c index 525d25a3e0..f97b289169 100644 --- a/src/common/crypto_ed25519.c +++ b/src/common/crypto_ed25519.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2016, The Tor Project, Inc. */ +/* Copyright (c) 2013-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/crypto_ed25519.h b/src/common/crypto_ed25519.h index f4a4adad68..77a3313adc 100644 --- a/src/common/crypto_ed25519.h +++ b/src/common/crypto_ed25519.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2016, The Tor Project, Inc. */ +/* Copyright (c) 2012-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_CRYPTO_ED25519_H diff --git a/src/common/crypto_format.c b/src/common/crypto_format.c index aa2a9d1fb0..1d090a8770 100644 --- a/src/common/crypto_format.c +++ b/src/common/crypto_format.c @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/crypto_format.h b/src/common/crypto_format.h index 86c29d319c..390916cf04 100644 --- a/src/common/crypto_format.h +++ b/src/common/crypto_format.h @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_CRYPTO_FORMAT_H diff --git a/src/common/crypto_pwbox.c b/src/common/crypto_pwbox.c index 31e37c007d..db8892e376 100644 --- a/src/common/crypto_pwbox.c +++ b/src/common/crypto_pwbox.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2014-2016, The Tor Project, Inc. */ +/* Copyright (c) 2014-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/crypto_s2k.c b/src/common/crypto_s2k.c index 5dbd2ad91f..076df815a9 100644 --- a/src/common/crypto_s2k.c +++ b/src/common/crypto_s2k.c @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/crypto_s2k.h b/src/common/crypto_s2k.h index 9b186450b1..04212b868a 100644 --- a/src/common/crypto_s2k.h +++ b/src/common/crypto_s2k.h @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_CRYPTO_S2K_H_INCLUDED diff --git a/src/common/di_ops.c b/src/common/di_ops.c index 4ed49e1164..e47998107d 100644 --- a/src/common/di_ops.c +++ b/src/common/di_ops.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2011-2016, The Tor Project, Inc. */ +/* Copyright (c) 2011-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/di_ops.h b/src/common/di_ops.h index 0a154302bf..e174fcc4e4 100644 --- a/src/common/di_ops.h +++ b/src/common/di_ops.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/handles.h b/src/common/handles.h index 1ee2322579..6d7262ab80 100644 --- a/src/common/handles.h +++ b/src/common/handles.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2016, The Tor Project, Inc. */ +/* Copyright (c) 2016-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/log.c b/src/common/log.c index 8489002ee0..6a5819064a 100644 --- a/src/common/log.c +++ b/src/common/log.c @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -1086,7 +1086,7 @@ add_file_log(const log_severity_list_t *severity, const char *filename, int open_flags = O_WRONLY|O_CREAT; open_flags |= truncate_log ? O_TRUNC : O_APPEND; - fd = tor_open_cloexec(filename, open_flags, 0644); + fd = tor_open_cloexec(filename, open_flags, 0640); if (fd<0) return -1; if (tor_fd_seekend(fd)<0) { diff --git a/src/common/memarea.c b/src/common/memarea.c index 12781e76ea..659d1edf54 100644 --- a/src/common/memarea.c +++ b/src/common/memarea.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2008-2016, The Tor Project, Inc. */ +/* Copyright (c) 2008-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** \file memarea.c diff --git a/src/common/memarea.h b/src/common/memarea.h index 85bca51ad3..85012c1c34 100644 --- a/src/common/memarea.h +++ b/src/common/memarea.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2008-2016, The Tor Project, Inc. */ +/* Copyright (c) 2008-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /* Tor dependencies */ diff --git a/src/common/procmon.c b/src/common/procmon.c index c485c760c7..d49e7f18f5 100644 --- a/src/common/procmon.c +++ b/src/common/procmon.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2011-2016, The Tor Project, Inc. */ +/* Copyright (c) 2011-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/procmon.h b/src/common/procmon.h index 49ead24092..b07cff2c4a 100644 --- a/src/common/procmon.h +++ b/src/common/procmon.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2011-2016, The Tor Project, Inc. */ +/* Copyright (c) 2011-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/pubsub.c b/src/common/pubsub.c index b3faf40e00..336e8a6e7f 100644 --- a/src/common/pubsub.c +++ b/src/common/pubsub.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2016, The Tor Project, Inc. */ +/* Copyright (c) 2016-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/pubsub.h b/src/common/pubsub.h index bbb4f02a42..6f4ce08754 100644 --- a/src/common/pubsub.h +++ b/src/common/pubsub.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2016, The Tor Project, Inc. */ +/* Copyright (c) 2016-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/sandbox.c b/src/common/sandbox.c index 8e72ebf137..ddb1f02b05 100644 --- a/src/common/sandbox.c +++ b/src/common/sandbox.c @@ -1,7 +1,7 @@ /* Copyright (c) 2001 Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/sandbox.h b/src/common/sandbox.h index c5963e3119..a6b83153af 100644 --- a/src/common/sandbox.h +++ b/src/common/sandbox.h @@ -1,7 +1,7 @@ /* Copyright (c) 2001 Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/testsupport.h b/src/common/testsupport.h index 9ad2ba77e0..9fc96199b4 100644 --- a/src/common/testsupport.h +++ b/src/common/testsupport.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2016, The Tor Project, Inc. */ +/* Copyright (c) 2013-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_TESTSUPPORT_H diff --git a/src/common/timers.c b/src/common/timers.c index e1ad47b15b..6f4a6c30f0 100644 --- a/src/common/timers.c +++ b/src/common/timers.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2016, The Tor Project, Inc. */ +/* Copyright (c) 2016-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/timers.h b/src/common/timers.h index c5246a3335..e816630e6d 100644 --- a/src/common/timers.h +++ b/src/common/timers.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2016, The Tor Project, Inc. */ +/* Copyright (c) 2016-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_TIMERS_H diff --git a/src/common/torgzip.c b/src/common/torgzip.c index 04ae353cf4..223cd307a7 100644 --- a/src/common/torgzip.c +++ b/src/common/torgzip.c @@ -1,6 +1,6 @@ /* Copyright (c) 2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/torgzip.h b/src/common/torgzip.h index 00f62dcb45..430b152fe4 100644 --- a/src/common/torgzip.h +++ b/src/common/torgzip.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/torint.h b/src/common/torint.h index 58c30f41a8..ee31459e94 100644 --- a/src/common/torint.h +++ b/src/common/torint.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/torlog.h b/src/common/torlog.h index a56f5a8f1a..6e374b1c11 100644 --- a/src/common/torlog.h +++ b/src/common/torlog.h @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/tortls.c b/src/common/tortls.c index 1594f3be00..3034fbcd57 100644 --- a/src/common/tortls.c +++ b/src/common/tortls.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/tortls.h b/src/common/tortls.h index 6510fdbe64..dcb82fcb23 100644 --- a/src/common/tortls.h +++ b/src/common/tortls.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_TORTLS_H diff --git a/src/common/util.c b/src/common/util.c index a69d887e30..e800fa7b6c 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -2118,7 +2118,7 @@ read_all(tor_socket_t fd, char *buf, size_t count, int isSocket) return -1; } - while (numread != count) { + while (numread < count) { if (isSocket) result = tor_socket_recv(fd, buf+numread, count-numread, 0); else @@ -4175,10 +4175,10 @@ tor_process_get_stdout_pipe(process_handle_t *process_handle) } #else /* DOCDOC tor_process_get_stdout_pipe */ -FILE * +int tor_process_get_stdout_pipe(process_handle_t *process_handle) { - return process_handle->stdout_handle; + return process_handle->stdout_pipe; } #endif @@ -4609,10 +4609,6 @@ tor_spawn_background(const char *const filename, const char **argv, log_warn(LD_GENERAL, "Failed to set stderror/stdout/stdin pipes " "nonblocking in parent process: %s", strerror(errno)); } - /* Open the buffered IO streams */ - process_handle->stdout_handle = fdopen(process_handle->stdout_pipe, "r"); - process_handle->stderr_handle = fdopen(process_handle->stderr_pipe, "r"); - process_handle->stdin_handle = fdopen(process_handle->stdin_pipe, "r"); *process_handle_out = process_handle; return process_handle->status; @@ -4659,14 +4655,9 @@ tor_process_handle_destroy,(process_handle_t *process_handle, if (process_handle->stdin_pipe) CloseHandle(process_handle->stdin_pipe); #else - if (process_handle->stdout_handle) - fclose(process_handle->stdout_handle); - - if (process_handle->stderr_handle) - fclose(process_handle->stderr_handle); - - if (process_handle->stdin_handle) - fclose(process_handle->stdin_handle); + close(process_handle->stdout_pipe); + close(process_handle->stderr_pipe); + close(process_handle->stdin_pipe); clear_waitpid_callback(process_handle->waitpid_cb); #endif @@ -4952,7 +4943,7 @@ tor_read_all_handle(HANDLE h, char *buf, size_t count, if (count > SIZE_T_CEILING || count > SSIZE_MAX) return -1; - while (numread != count) { + while (numread < count) { /* Check if there is anything to read */ retval = PeekNamedPipe(h, NULL, 0, NULL, &byte_count, NULL); if (!retval) { @@ -4998,19 +4989,19 @@ tor_read_all_handle(HANDLE h, char *buf, size_t count, return (ssize_t)numread; } #else -/** Read from a handle <b>h</b> into <b>buf</b>, up to <b>count</b> bytes. If +/** Read from a handle <b>fd</b> into <b>buf</b>, up to <b>count</b> bytes. If * <b>process</b> is NULL, the function will return immediately if there is * nothing more to read. Otherwise data will be read until end of file, or * <b>count</b> bytes are read. Returns the number of bytes read, or -1 on * error. Sets <b>eof</b> to true if <b>eof</b> is not NULL and the end of the * file has been reached. */ ssize_t -tor_read_all_handle(FILE *h, char *buf, size_t count, +tor_read_all_handle(int fd, char *buf, size_t count, const process_handle_t *process, int *eof) { size_t numread = 0; - char *retval; + ssize_t result; if (eof) *eof = 0; @@ -5018,34 +5009,28 @@ tor_read_all_handle(FILE *h, char *buf, size_t count, if (count > SIZE_T_CEILING || count > SSIZE_MAX) return -1; - while (numread != count) { - /* Use fgets because that is what we use in log_from_pipe() */ - retval = tor_fgets(buf+numread, (int)(count-numread), h); - if (NULL == retval) { - if (feof(h)) { - log_debug(LD_GENERAL, "fgets() reached end of file"); - if (eof) - *eof = 1; + while (numread < count) { + result = read(fd, buf+numread, count-numread); + + if (result == 0) { + log_debug(LD_GENERAL, "read() reached end of file"); + if (eof) + *eof = 1; + break; + } else if (result < 0 && errno == EAGAIN) { + if (process) + continue; + else break; - } else { - if (EAGAIN == errno) { - if (process) - continue; - else - break; - } else { - log_warn(LD_GENERAL, "fgets() from handle failed: %s", - strerror(errno)); - return -1; - } - } + } else if (result < 0) { + log_warn(LD_GENERAL, "read() failed: %s", strerror(errno)); + return -1; } - tor_assert(retval != NULL); - tor_assert(strlen(retval) + numread <= count); - numread += strlen(retval); + + numread += result; } - log_debug(LD_GENERAL, "fgets() read %d bytes from handle", (int)numread); + log_debug(LD_GENERAL, "read() read %d bytes from handle", (int)numread); return (ssize_t)numread; } #endif @@ -5059,7 +5044,7 @@ tor_read_all_from_process_stdout(const process_handle_t *process_handle, return tor_read_all_handle(process_handle->stdout_pipe, buf, count, process_handle); #else - return tor_read_all_handle(process_handle->stdout_handle, buf, count, + return tor_read_all_handle(process_handle->stdout_pipe, buf, count, process_handle, NULL); #endif } @@ -5073,7 +5058,7 @@ tor_read_all_from_process_stderr(const process_handle_t *process_handle, return tor_read_all_handle(process_handle->stderr_pipe, buf, count, process_handle); #else - return tor_read_all_handle(process_handle->stderr_handle, buf, count, + return tor_read_all_handle(process_handle->stderr_pipe, buf, count, process_handle, NULL); #endif } @@ -5267,11 +5252,10 @@ log_from_handle(HANDLE *pipe, int severity) #else /** Return a smartlist containing lines outputted from - * <b>handle</b>. Return NULL on error, and set + * <b>fd</b>. Return NULL on error, and set * <b>stream_status_out</b> appropriately. */ MOCK_IMPL(smartlist_t *, -tor_get_lines_from_handle, (FILE *handle, - enum stream_status *stream_status_out)) +tor_get_lines_from_handle, (int fd, enum stream_status *stream_status_out)) { enum stream_status stream_status; char stdout_buf[400]; @@ -5280,7 +5264,7 @@ tor_get_lines_from_handle, (FILE *handle, while (1) { memset(stdout_buf, 0, sizeof(stdout_buf)); - stream_status = get_string_from_pipe(handle, + stream_status = get_string_from_pipe(fd, stdout_buf, sizeof(stdout_buf) - 1); if (stream_status != IO_STREAM_OKAY) goto done; @@ -5294,20 +5278,20 @@ tor_get_lines_from_handle, (FILE *handle, return lines; } -/** Read from stream, and send lines to log at the specified log level. +/** Read from fd, and send lines to log at the specified log level. * Returns 1 if stream is closed normally, -1 if there is a error reading, and * 0 otherwise. Handles lines from tor-fw-helper and * tor_spawn_background() specially. */ static int -log_from_pipe(FILE *stream, int severity, const char *executable, +log_from_pipe(int fd, int severity, const char *executable, int *child_status) { char buf[256]; enum stream_status r; for (;;) { - r = get_string_from_pipe(stream, buf, sizeof(buf) - 1); + r = get_string_from_pipe(fd, buf, sizeof(buf) - 1); if (r == IO_STREAM_CLOSED) { return 1; @@ -5332,7 +5316,7 @@ log_from_pipe(FILE *stream, int severity, const char *executable, } #endif -/** Reads from <b>stream</b> and stores input in <b>buf_out</b> making +/** Reads from <b>fd</b> and stores input in <b>buf_out</b> making * sure it's below <b>count</b> bytes. * If the string has a trailing newline, we strip it off. * @@ -5348,52 +5332,28 @@ log_from_pipe(FILE *stream, int severity, const char *executable, * IO_STREAM_OKAY: If everything went okay and we got a string * in <b>buf_out</b>. */ enum stream_status -get_string_from_pipe(FILE *stream, char *buf_out, size_t count) +get_string_from_pipe(int fd, char *buf_out, size_t count) { - char *retval; - size_t len; + ssize_t ret; tor_assert(count <= INT_MAX); - retval = tor_fgets(buf_out, (int)count, stream); + ret = read(fd, buf_out, count); - if (!retval) { - if (feof(stream)) { - /* Program has closed stream (probably it exited) */ - /* TODO: check error */ - return IO_STREAM_CLOSED; - } else { - if (EAGAIN == errno) { - /* Nothing more to read, try again next time */ - return IO_STREAM_EAGAIN; - } else { - /* There was a problem, abandon this child process */ - return IO_STREAM_TERM; - } - } - } else { - len = strlen(buf_out); - if (len == 0) { - /* this probably means we got a NUL at the start of the string. */ - return IO_STREAM_EAGAIN; - } + if (ret == 0) + return IO_STREAM_CLOSED; + else if (ret < 0 && errno == EAGAIN) + return IO_STREAM_EAGAIN; + else if (ret < 0) + return IO_STREAM_TERM; - if (buf_out[len - 1] == '\n') { - /* Remove the trailing newline */ - buf_out[len - 1] = '\0'; - } else { - /* No newline; check whether we overflowed the buffer */ - if (!feof(stream)) - log_info(LD_GENERAL, - "Line from stream was truncated: %s", buf_out); - /* TODO: What to do with this error? */ - } - - return IO_STREAM_OKAY; - } + if (buf_out[ret - 1] == '\n') { + /* Remove the trailing newline */ + buf_out[ret - 1] = '\0'; + } else + buf_out[ret] = '\0'; - /* We should never get here */ - return IO_STREAM_TERM; + return IO_STREAM_OKAY; } /** Parse a <b>line</b> from tor-fw-helper and issue an appropriate @@ -5630,7 +5590,7 @@ tor_check_port_forwarding(const char *filename, #ifdef _WIN32 stderr_status = log_from_handle(child_handle->stderr_pipe, LOG_INFO); #else - stderr_status = log_from_pipe(child_handle->stderr_handle, + stderr_status = log_from_pipe(child_handle->stderr_pipe, LOG_INFO, filename, &retval); #endif if (handle_fw_helper_output(filename, child_handle) < 0) { diff --git a/src/common/util.h b/src/common/util.h index 13fcc5142d..181acb623f 100644 --- a/src/common/util.h +++ b/src/common/util.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -322,7 +322,7 @@ enum stream_status { const char *stream_status_to_string(enum stream_status stream_status); -enum stream_status get_string_from_pipe(FILE *stream, char *buf, size_t count); +enum stream_status get_string_from_pipe(int fd, char *buf, size_t count); MOCK_DECL(int,tor_unlink,(const char *pathname)); @@ -463,9 +463,6 @@ struct process_handle_t { int stdin_pipe; int stdout_pipe; int stderr_pipe; - FILE *stdin_handle; - FILE *stdout_handle; - FILE *stderr_handle; pid_t pid; /** If the process has not given us a SIGCHLD yet, this has the * waitpid_callback_t that gets invoked once it has. Otherwise this @@ -488,7 +485,7 @@ int tor_split_lines(struct smartlist_t *sl, char *buf, int len); ssize_t tor_read_all_handle(HANDLE h, char *buf, size_t count, const process_handle_t *process); #else -ssize_t tor_read_all_handle(FILE *h, char *buf, size_t count, +ssize_t tor_read_all_handle(int fd, char *buf, size_t count, const process_handle_t *process, int *eof); #endif @@ -502,7 +499,7 @@ int tor_process_get_pid(process_handle_t *process_handle); #ifdef _WIN32 HANDLE tor_process_get_stdout_pipe(process_handle_t *process_handle); #else -FILE *tor_process_get_stdout_pipe(process_handle_t *process_handle); +int tor_process_get_stdout_pipe(process_handle_t *process_handle); #endif #ifdef _WIN32 @@ -511,7 +508,7 @@ tor_get_lines_from_handle,(HANDLE *handle, enum stream_status *stream_status)); #else MOCK_DECL(struct smartlist_t *, -tor_get_lines_from_handle,(FILE *handle, +tor_get_lines_from_handle,(int fd, enum stream_status *stream_status)); #endif diff --git a/src/common/util_bug.c b/src/common/util_bug.c index c7bfdefe80..3d990e3700 100644 --- a/src/common/util_bug.c +++ b/src/common/util_bug.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/util_bug.h b/src/common/util_bug.h index e02778110b..7879f880ec 100644 --- a/src/common/util_bug.h +++ b/src/common/util_bug.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/util_format.c b/src/common/util_format.c index 6e0a04586a..51b299b1ba 100644 --- a/src/common/util_format.c +++ b/src/common/util_format.c @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/util_format.h b/src/common/util_format.h index 20ac711d10..5fd82d6d99 100644 --- a/src/common/util_format.h +++ b/src/common/util_format.h @@ -1,7 +1,7 @@ /* Copyright (c) 2001, Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_UTIL_FORMAT_H diff --git a/src/common/util_process.c b/src/common/util_process.c index abda63720c..9e9679b099 100644 --- a/src/common/util_process.c +++ b/src/common/util_process.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/util_process.h b/src/common/util_process.h index d38301a354..c3a63498b5 100644 --- a/src/common/util_process.h +++ b/src/common/util_process.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2011-2016, The Tor Project, Inc. */ +/* Copyright (c) 2011-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** diff --git a/src/common/workqueue.c b/src/common/workqueue.c index e1fb663a2a..ec6e257b4c 100644 --- a/src/common/workqueue.c +++ b/src/common/workqueue.c @@ -510,12 +510,13 @@ replyqueue_get_socket(replyqueue_t *rq) void replyqueue_process(replyqueue_t *queue) { - if (queue->alert.drain_fn(queue->alert.read_fd) < 0) { + int r = queue->alert.drain_fn(queue->alert.read_fd); + if (r < 0) { //LCOV_EXCL_START static ratelim_t warn_limit = RATELIM_INIT(7200); log_fn_ratelim(&warn_limit, LOG_WARN, LD_GENERAL, "Failure from drain_fd: %s", - tor_socket_strerror(tor_socket_errno(queue->alert.read_fd))); + tor_socket_strerror(-r)); //LCOV_EXCL_STOP } diff --git a/src/common/workqueue.h b/src/common/workqueue.h index 54276767b0..5d14e7f6a7 100644 --- a/src/common/workqueue.h +++ b/src/common/workqueue.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2016, The Tor Project, Inc. */ +/* Copyright (c) 2013-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #ifndef TOR_WORKQUEUE_H |