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| author | bjh <bjh@13f79535-47bb-0310-9956-ffa450edef68> | 2001-02-24 04:29:21 +0000 |
|---|---|---|
| committer | bjh <bjh@13f79535-47bb-0310-9956-ffa450edef68> | 2001-02-24 04:29:21 +0000 |
| commit | 08bac6ee5a23156a505f45cc69f5231c895a1450 (patch) | |
| tree | 3858dcef9a574c63ae7895d3926eee2bdde8375a /misc/unix/rand.c | |
| parent | 86b18cbc267e4bcc3a8957db50b6a11471187832 (diff) | |
| download | libapr-08bac6ee5a23156a505f45cc69f5231c895a1450.tar.gz | |
OS/2: Add a crypto strength randomness generator.
Not highly sophisticated or efficient but passes every test I know of for
unpredictability & generates mod_auth_digest's secret in negligible time.
Critical comment from crypto experts is more than welcome.
git-svn-id: http://svn.apache.org/repos/asf/apr/apr/trunk@61290 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'misc/unix/rand.c')
| -rw-r--r-- | misc/unix/rand.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/misc/unix/rand.c b/misc/unix/rand.c index ceb8c8ea6..71778c6fd 100644 --- a/misc/unix/rand.c +++ b/misc/unix/rand.c @@ -81,6 +81,13 @@ apr_status_t apr_generate_random_bytes(unsigned char * buf, int length) close(rnd); +#elif defined(OS2) + static UCHAR randbyte(); + unsigned int idx; + + for (idx=0; idx<length; idx++) + buf[idx] = randbyte(); + #else /* use truerand */ extern int randbyte(void); /* from the truerand library */ @@ -99,4 +106,9 @@ apr_status_t apr_generate_random_bytes(unsigned char * buf, int length) #undef STR #undef XSTR + +#ifdef OS2 +#include "../os2/randbyte.c" +#endif + #endif /* APR_HAS_RANDOM */ |