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90409da6a5
Fixes #12405 Fixes #12377 Calling Init()/Update() and then Init()/Update() again gave a different result when using the same key and iv. Cipher modes that were using ctx->num were not resetting this value, this includes OFB, CFB & CTR. The fix is to reset this value during the ciphers einit() and dinit() methods. Most ciphers go thru a generic method so one line fixes most cases. Add test for calling EVP_EncryptInit()/EVP_EncryptUpdate() multiple times for all ciphers. Ciphers should return the same value for both updates. DES3-WRAP does not since it uses a random in the update. CCM modes currently also fail on the second update (This also happens in 1_1_1). Fix memory leak in AES_OCB cipher if EVP_EncryptInit is called multiple times. Fix AES_SIV cipher dup_ctx and init. Calling EVP_CIPHER_init multiple times resulted in a memory leak in the siv. Fixing this leak also showed that the dup ctx was not working for siv mode. Note: aes_siv_cleanup() can not be used by aes_siv_dupctx() as it clears data that is required for the decrypt (e.g the tag). Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12413) |
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| .. | ||
| __DECC_INCLUDE_EPILOGUE.H | ||
| __DECC_INCLUDE_PROLOGUE.H | ||
| aes_platform.h | ||
| aria.h | ||
| asn1_dsa.h | ||
| asn1.h | ||
| async.h | ||
| bn_conf.h.in | ||
| bn_dh.h | ||
| bn_srp.h | ||
| bn.h | ||
| chacha.h | ||
| cmll_platform.h | ||
| cms.h | ||
| cryptlib.h | ||
| ctype.h | ||
| des_platform.h | ||
| dh.h | ||
| dsa.h | ||
| dso_conf.h.in | ||
| ec.h | ||
| ecx.h | ||
| engine.h | ||
| err.h | ||
| ess.h | ||
| evp.h | ||
| lhash.h | ||
| md32_common.h | ||
| modes.h | ||
| objects.h | ||
| poly1305.h | ||
| rand.h | ||
| rsa.h | ||
| security_bits.h | ||
| serializer.h | ||
| sha.h | ||
| siphash.h | ||
| siv.h | ||
| sm2.h | ||
| sm2err.h | ||
| sm4.h | ||
| sparse_array.h | ||
| store.h | ||
| x509.h | ||
| x509v3.h | ||