74924dcb38
Add secure heap for storage of private keys (when possible). Add BIO_s_secmem(), CBIGNUM, etc. Add BIO_CTX_secure_new so all BIGNUM's in the context are secure. Contributed by Akamai Technologies under the Corporate CLA. Reviewed-by: Richard Levitte <levitte@openssl.org>
34 lines
727 B
C
34 lines
727 B
C
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#include <openssl/crypto.h>
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int main(int argc, char **argv)
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{
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#if defined(OPENSSL_SYS_LINUX) || defined(OPENSSL_SYS_UNIX)
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char *p = NULL, *q = NULL;
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if (!CRYPTO_secure_malloc_init(4096, 32)) {
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perror("failed");
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return 1;
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}
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p = OPENSSL_secure_malloc(20);
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if (!CRYPTO_secure_allocated(p)) {
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perror("failed 1");
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return 1;
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}
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q = OPENSSL_malloc(20);
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if (CRYPTO_secure_allocated(q)) {
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perror("failed 1");
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return 1;
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}
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CRYPTO_secure_free(p);
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CRYPTO_free(q);
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CRYPTO_secure_malloc_done();
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#else
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/* Should fail. */
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if (CRYPTO_secure_malloc_init(4096, 32)) {
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perror("failed");
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return 1;
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}
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#endif
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return 0;
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}
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