projects
/
openssl.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
Add error handling in dsa_main and ASN1_i2d_bio.
[openssl.git]
/
crypto
/
asn1
/
a_i2d_fp.c
diff --git
a/crypto/asn1/a_i2d_fp.c
b/crypto/asn1/a_i2d_fp.c
index c3ed991b79435c8c0a6f14366aa3abea2b047167..980c65a25d2daa9638328a78c2653efda20e0fc9 100644
(file)
--- a/
crypto/asn1/a_i2d_fp.c
+++ b/
crypto/asn1/a_i2d_fp.c
@@
-38,6
+38,9
@@
int ASN1_i2d_bio(i2d_of_void *i2d, BIO *out, unsigned char *x)
int i, j = 0, n, ret = 1;
n = i2d(x, NULL);
+ if (n <= 0)
+ return 0;
+
b = OPENSSL_malloc(n);
if (b == NULL) {
ASN1err(ASN1_F_ASN1_I2D_BIO, ERR_R_MALLOC_FAILURE);