20 lines
312 B
PHP
20 lines
312 B
PHP
<?php
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$tries = 0;
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start:
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$tries++;
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$success = @ftp_connect("localhost", 21, 2);
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if ($success) {
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fwrite(STDOUT, "Connected successfully.\n");
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exit(0);
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}
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if ($tries > 10) {
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fwrite(STDOUT, "Failed to connect.\n");
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exit(1);
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}
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sleep(1);
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fwrite(STDOUT, "Waiting for a connection...\n");
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goto start; |