diff options
author | Matt Caswell <matt@openssl.org> | 2015-03-12 11:10:47 +0000 |
---|---|---|
committer | Matt Caswell <matt@openssl.org> | 2015-03-17 13:39:53 +0000 |
commit | a561bfe944c0beba73551731cb98af70dfee3549 (patch) | |
tree | e05e15e261bb8d290c02533b891a6bc622be9730 /apps | |
parent | e3c159648d19e0396b23dba02b85be2bf12ce24c (diff) |
Add malloc failure checks
Add some missing checks for memory allocation failures in ca app.
Reviewed-by: Tim Hudson <tjh@openssl.org>
Diffstat (limited to 'apps')
-rw-r--r-- | apps/ca.c | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -2809,6 +2809,11 @@ int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME *comp_time = NULL; tmp = BUF_strdup(str); + if(!tmp) { + BIO_printf(bio_err, "memory allocation failure\n"); + goto err; + } + p = strchr(tmp, ','); rtime_str = tmp; @@ -2826,6 +2831,10 @@ int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, if (prevtm) { *prevtm = ASN1_UTCTIME_new(); + if(!*prevtm) { + BIO_printf(bio_err, "memory allocation failure\n"); + goto err; + } if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str)) { BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str); goto err; @@ -2866,6 +2875,10 @@ int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, goto err; } comp_time = ASN1_GENERALIZEDTIME_new(); + if(!comp_time) { + BIO_printf(bio_err, "memory allocation failure\n"); + goto err; + } if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str)) { BIO_printf(bio_err, "invalid compromised time %s\n", arg_str); goto err; |