diff options
| author | Ben Laurie <ben@openssl.org> | 2002-11-13 15:43:43 +0000 |
|---|---|---|
| committer | Ben Laurie <ben@openssl.org> | 2002-11-13 15:43:43 +0000 |
| commit | 54a656ef081f72a740c550ebd8099b40b8b5cde0 (patch) | |
| tree | 9b3638b56848c7f0648b84cfa7ad056116b37a1b /crypto/rand/randfile.c | |
| parent | 8f797f14b8ff7d3d5cb04443284259a0c94860b3 (diff) | |
Security fixes brought forward from 0.9.7.
Diffstat (limited to 'crypto/rand/randfile.c')
| -rw-r--r-- | crypto/rand/randfile.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/rand/randfile.c b/crypto/rand/randfile.c index 982074c465..7c2673a61f 100644 --- a/crypto/rand/randfile.c +++ b/crypto/rand/randfile.c @@ -203,8 +203,9 @@ const char *RAND_file_name(char *buf, size_t size) s=getenv("RANDFILE"); if (s != NULL) { - strncpy(buf,s,size-1); - buf[size-1]='\0'; + if(strlen(s) >= size) + return NULL; + strcpy(buf,s); ret=buf; } else |