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Check return value of RSA_generate_key_ex().

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Guus Sliepen 2016-06-22 17:42:25 +02:00
parent 172763f4af
commit 9b148fd844
1 changed files with 7 additions and 1 deletions
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8
src/openssl/rsagen.c
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@ -89,11 +89,17 @@ rsa_t *rsa_generate(size_t bits, unsigned long exponent) {
BN_set_word(bn_e, exponent); BN_set_word(bn_e, exponent);
BN_GENCB_set(cb, indicator, NULL); BN_GENCB_set(cb, indicator, NULL);
RSA_generate_key_ex(rsa, bits, bn_e, cb); int result = RSA_generate_key_ex(rsa, bits, bn_e, cb);
BN_GENCB_free(cb); BN_GENCB_free(cb);
BN_free(bn_e); BN_free(bn_e);
if(!result) {
fprintf(stderr, "Error during key generation!\n");
RSA_free(rsa);
return NULL;
}
return rsa; return rsa;
} }