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@ -22,24 +22,28 @@
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// для работы с ключами
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#include <keyutils.h>
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// malloc
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#include <stdlib.h>
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#define BUF_SIZE 255
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char* getKey(char *login)
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{
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char buffer[255];
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memset(buffer,0,sizeof(buffer));
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char *buffer = (char*) malloc(BUF_SIZE+1);
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memset(buffer,0,BUF_SIZE);
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int ret;
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// ищем номер пользовательского ключа
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ret = request_key("user", login, NULL, 0);
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if (ret < 0)
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{
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return "";
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return buffer;
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};
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// Возвращаем значение ключа
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ret = keyctl_read(ret, buffer, sizeof(buffer));
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ret = keyctl_read(ret, buffer, BUF_SIZE);
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if (ret < 0)
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{
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return "";
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return buffer;
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};
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return buffer;
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};
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