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-rw-r--r--src/common/CMakeLists.txt4
-rw-r--r--src/common/dns_utils.cpp7
-rw-r--r--src/common/exec.cpp88
-rw-r--r--src/common/exec.h36
-rw-r--r--src/common/notify.cpp61
-rw-r--r--src/common/notify.h49
-rw-r--r--src/common/threadpool.cpp3
7 files changed, 244 insertions, 4 deletions
diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
index e89dbbc24..9b83f149f 100644
--- a/src/common/CMakeLists.txt
+++ b/src/common/CMakeLists.txt
@@ -34,9 +34,11 @@ set(common_sources
dns_utils.cpp
download.cpp
error.cpp
+ exec.cpp
expect.cpp
util.cpp
i18n.cpp
+ notify.cpp
password.cpp
perf_timer.cpp
threadpool.cpp
@@ -58,9 +60,11 @@ set(common_private_headers
dns_utils.h
download.h
error.h
+ exec.h
expect.h
http_connection.h
int-util.h
+ notify.h
pod-class.h
rpc_client.h
scoped_message_writer.h
diff --git a/src/common/dns_utils.cpp b/src/common/dns_utils.cpp
index 3f2bde620..f2b270981 100644
--- a/src/common/dns_utils.cpp
+++ b/src/common/dns_utils.cpp
@@ -46,10 +46,11 @@ namespace bf = boost::filesystem;
static const char *DEFAULT_DNS_PUBLIC_ADDR[] =
{
"194.150.168.168", // CCC (Germany)
- "81.3.27.54", // Lightning Wire Labs (Germany)
- "31.3.135.232", // OpenNIC (Switzerland)
"80.67.169.40", // FDN (France)
- "209.58.179.186", // Cyberghost (Singapore)
+ "89.233.43.71", // http://censurfridns.dk (Denmark)
+ "109.69.8.51", // punCAT (Spain)
+ "77.109.148.137", // Xiala.net (Switzerland)
+ "193.58.251.251", // SkyDNS (Russia)
};
static boost::mutex instance_lock;
diff --git a/src/common/exec.cpp b/src/common/exec.cpp
new file mode 100644
index 000000000..41b8f1378
--- /dev/null
+++ b/src/common/exec.cpp
@@ -0,0 +1,88 @@
+// Copyright (c) 2018, The Monero Project
+//
+// 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.
+//
+// 3. Neither the name of the copyright holder nor the names of its 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 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.
+
+#include <errno.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+
+#include "misc_log_ex.h"
+#include "exec.h"
+
+namespace tools
+{
+
+int exec(const char *filename, char * const argv[], bool wait)
+{
+ pid_t pid = fork();
+ if (pid < 0)
+ {
+ MERROR("Error forking: " << strerror(errno));
+ return -1;
+ }
+
+ // child
+ if (pid == 0)
+ {
+ char *envp[] = {NULL};
+ execve(filename, argv, envp);
+ MERROR("Failed to execve: " << strerror(errno));
+ return -1;
+ }
+
+ // parent
+ if (pid > 0)
+ {
+ if (!wait)
+ return 0;
+
+ while (1)
+ {
+ int wstatus = 0;
+ pid_t w = waitpid(pid, &wstatus, WUNTRACED | WCONTINUED);
+ if (w < 0) {
+ MERROR("Error waiting for child: " << strerror(errno));
+ return -1;
+ }
+ if (WIFEXITED(wstatus))
+ {
+ MINFO("Child exited with " << WEXITSTATUS(wstatus));
+ return WEXITSTATUS(wstatus);
+ }
+ if (WIFSIGNALED(wstatus))
+ {
+ MINFO("Child killed by " << WEXITSTATUS(wstatus));
+ return WEXITSTATUS(wstatus);
+ }
+ }
+ }
+ MERROR("Secret passage found");
+ return -1;
+}
+
+}
diff --git a/src/common/exec.h b/src/common/exec.h
new file mode 100644
index 000000000..4d2037798
--- /dev/null
+++ b/src/common/exec.h
@@ -0,0 +1,36 @@
+// Copyright (c) 2018, The Monero Project
+//
+// 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.
+//
+// 3. Neither the name of the copyright holder nor the names of its 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 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.
+
+#pragma once
+
+namespace tools
+{
+
+int exec(const char *filename, char * const argv[], bool wait);
+
+}
diff --git a/src/common/notify.cpp b/src/common/notify.cpp
new file mode 100644
index 000000000..b7869ad84
--- /dev/null
+++ b/src/common/notify.cpp
@@ -0,0 +1,61 @@
+// Copyright (c) 2018, The Monero Project
+//
+// 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.
+//
+// 3. Neither the name of the copyright holder nor the names of its 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 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.
+
+#include <boost/algorithm/string.hpp>
+#include "misc_log_ex.h"
+#include "file_io_utils.h"
+#include "exec.h"
+#include "notify.h"
+
+namespace tools
+{
+
+Notify::Notify(const char *spec)
+{
+ CHECK_AND_ASSERT_THROW_MES(spec, "Null spec");
+
+ boost::split(args, spec, boost::is_any_of(" "));
+ CHECK_AND_ASSERT_THROW_MES(args.size() > 0, "Failed to parse spec");
+ filename = args[0];
+ CHECK_AND_ASSERT_THROW_MES(epee::file_io_utils::is_file_exist(filename), "File not found: " << filename);
+}
+
+int Notify::notify(const char *parameter)
+{
+ std::vector<std::string> margs = args;
+ for (std::string &s: margs)
+ boost::replace_all(s, "%s", parameter);
+
+ char **cargs = (char**)alloca(sizeof(char*) * (margs.size() + 1));
+ for (size_t n = 0; n < margs.size(); ++n)
+ cargs[n] = (char*)margs[n].c_str();
+ cargs[margs.size()] = NULL;
+ return tools::exec(filename.c_str(), cargs, false);
+}
+
+}
diff --git a/src/common/notify.h b/src/common/notify.h
new file mode 100644
index 000000000..81aacebb0
--- /dev/null
+++ b/src/common/notify.h
@@ -0,0 +1,49 @@
+// Copyright (c) 2018, The Monero Project
+//
+// 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.
+//
+// 3. Neither the name of the copyright holder nor the names of its 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 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.
+
+#pragma once
+
+#include <string>
+#include <vector>
+
+namespace tools
+{
+
+class Notify
+{
+public:
+ Notify(const char *spec);
+
+ int notify(const char *parameter);
+
+private:
+ std::string filename;
+ std::vector<std::string> args;
+};
+
+}
diff --git a/src/common/threadpool.cpp b/src/common/threadpool.cpp
index 6b69e2a12..5ea04a353 100644
--- a/src/common/threadpool.cpp
+++ b/src/common/threadpool.cpp
@@ -57,7 +57,8 @@ threadpool::~threadpool() {
has_work.notify_all();
}
for (size_t i = 0; i<threads.size(); i++) {
- threads[i].join();
+ try { threads[i].join(); }
+ catch (...) { /* ignore */ }
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 03:24:58 +0000