generic-library/openssl
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Use PURIFY instead of PEDANTIC.

Browse Source
This commit is contained in:
Ben Laurie 2007-09-20 12:33:24 +00:00
parent 015052cf7b
commit 48ca0c99b2
2 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
FAQ
View File

@ -901,10 +901,10 @@ When OpenSSL's PRNG routines are called to generate random numbers the supplied
buffer contents are mixed into the entropy pool: so it technically does not buffer contents are mixed into the entropy pool: so it technically does not
matter whether the buffer is initialized at this point or not. Valgrind (and matter whether the buffer is initialized at this point or not. Valgrind (and
other test tools) will complain about this. When using Valgrind, make sure the other test tools) will complain about this. When using Valgrind, make sure the
OpenSSL library has been compiled with the PEDANTIC macro defined (-DPEDANTIC) OpenSSL library has been compiled with the PURIFY macro defined (-DPURIFY)
to get rid of these warnings. Compling with -DPURIFY will help as well. to get rid of these warnings
The use of PEDANTIC with the PRNG was added in OpenSSL 0.9.8f. The use of PURIFY with the PRNG was added in OpenSSL 0.9.8f.
=============================================================================== ===============================================================================

4
crypto/rand/rand_lib.c
View File

@ -154,7 +154,7 @@ void RAND_add(const void *buf, int num, double entropy)
int RAND_bytes(unsigned char *buf, int num) int RAND_bytes(unsigned char *buf, int num)
{ {
const RAND_METHOD *meth = RAND_get_rand_method(); const RAND_METHOD *meth = RAND_get_rand_method();
#ifdef PEDANTIC #ifdef PURIFY
memset(buf, 0, num); memset(buf, 0, num);
#endif #endif
if (meth && meth->bytes) if (meth && meth->bytes)
@ -165,7 +165,7 @@ int RAND_bytes(unsigned char *buf, int num)
int RAND_pseudo_bytes(unsigned char *buf, int num) int RAND_pseudo_bytes(unsigned char *buf, int num)
{ {
const RAND_METHOD *meth = RAND_get_rand_method(); const RAND_METHOD *meth = RAND_get_rand_method();
#ifdef PEDANTIC #ifdef PURIFY
memset(buf, 0, num); memset(buf, 0, num);
#endif #endif
if (meth && meth->pseudorand) if (meth && meth->pseudorand)