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/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#include "uv.h"
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#include "task.h"
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#include <string.h>
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static void set_title(const char* title) {
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char buffer[512];
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int err;
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err = uv_get_process_title(buffer, sizeof(buffer));
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ASSERT(err == 0);
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err = uv_set_process_title(title);
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ASSERT(err == 0);
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err = uv_get_process_title(buffer, sizeof(buffer));
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ASSERT(err == 0);
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ASSERT(strcmp(buffer, title) == 0);
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}
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static void uv_get_process_title_edge_cases(void) {
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char buffer[512];
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int r;
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/* Test a NULL buffer */
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r = uv_get_process_title(NULL, 100);
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ASSERT(r == UV_EINVAL);
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/* Test size of zero */
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r = uv_get_process_title(buffer, 0);
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ASSERT(r == UV_EINVAL);
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/* Test for insufficient buffer size */
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r = uv_get_process_title(buffer, 1);
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ASSERT(r == UV_ENOBUFS);
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}
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TEST_IMPL(process_title) {
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#if defined(__sun) || defined(__CYGWIN__) || defined(__MSYS__)
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RETURN_SKIP("uv_(get|set)_process_title is not implemented.");
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#else
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/* Check for format string vulnerabilities. */
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set_title("%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s");
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set_title("new title");
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/* Check uv_get_process_title() edge cases */
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uv_get_process_title_edge_cases();
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return 0;
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#endif
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}
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