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| author | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2018-10-29 13:48:53 +0100 |
|---|---|---|
| committer | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2018-11-05 22:35:09 +0100 |
| commit | 17209be89b4d5aad94b91cfe0d9d24d5243a4a2f (patch) | |
| tree | 4fcb92cea17ba1a46fbc3e1d19b77def9b86f36e /crypto | |
| parent | Fix return formatting. (diff) | |
| download | openssl-17209be89b4d5aad94b91cfe0d9d24d5243a4a2f.tar.xz openssl-17209be89b4d5aad94b91cfe0d9d24d5243a4a2f.zip | |
Fix error handling in RAND_DRBG_set
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/7517)
Diffstat (limited to '')
| -rw-r--r-- | crypto/rand/drbg_lib.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/crypto/rand/drbg_lib.c b/crypto/rand/drbg_lib.c index 8e372e593e..f518ce5138 100644 --- a/crypto/rand/drbg_lib.c +++ b/crypto/rand/drbg_lib.c @@ -180,12 +180,17 @@ int RAND_DRBG_set(RAND_DRBG *drbg, int type, unsigned int flags) else ret = drbg_hash_init(drbg); } else { + drbg->type = 0; + drbg->flags = 0; + drbg->meth = NULL; RANDerr(RAND_F_RAND_DRBG_SET, RAND_R_UNSUPPORTED_DRBG_TYPE); return 0; } - if (ret == 0) + if (ret == 0) { + drbg->state = DRBG_ERROR; RANDerr(RAND_F_RAND_DRBG_SET, RAND_R_ERROR_INITIALISING_DRBG); + } return ret; } |