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@@ -338,6 +338,7 @@ static int rsa_init(void)
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static int rsa_engine_init(const char *engine_id, ENGINE **pe)
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{
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+ const char *key_pass;
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ENGINE *e;
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int ret;
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@@ -362,10 +363,20 @@ static int rsa_engine_init(const char *engine_id, ENGINE **pe)
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goto err_set_rsa;
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}
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+ key_pass = getenv("MKIMAGE_SIGN_PIN");
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+ if (key_pass) {
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+ if (!ENGINE_ctrl_cmd_string(e, "PIN", key_pass, 0)) {
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+ fprintf(stderr, "Couldn't set PIN\n");
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+ ret = -1;
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+ goto err_set_pin;
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+ }
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+ }
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+
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*pe = e;
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return 0;
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+err_set_pin:
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err_set_rsa:
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ENGINE_finish(e);
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err_engine_init:
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