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Print pathnames for 'version -r'

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Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4168)
This commit is contained in:
Rich Salz 2017-08-15 15:50:14 -04:00
parent 1fcb6a3daa
commit b35ef02628
1 changed files with 19 additions and 3 deletions
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22
apps/version.c
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@ -49,6 +49,16 @@ const OPTIONS version_options[] = {
{NULL}
};
#if defined(OPENSSL_RAND_SEED_DEVRANDOM) || defined(OPENSSL_RAND_SEED_EGD)
static void printlist(const char *prefix, const char **dev)
{
printf("%s (", prefix);
for ( ; *dev != NULL; dev++)
printf(" \"%s\"", *dev);
printf(" )");
}
#endif
int version_main(int argc, char **argv)
{
int ret = 1, dirty = 0, seed = 0;
@ -143,7 +153,7 @@ int version_main(int argc, char **argv)
printf(" rtdsc");
#endif
#ifdef OPENSSL_RAND_SEED_RDCPU
printf(" rdrand-hardware");
printf(" rdrand ( rdseed rdrand )");
#endif
#ifdef OPENSSL_RAND_SEED_LIBRANDOM
printf(" C-library-random");
@ -152,10 +162,16 @@ int version_main(int argc, char **argv)
printf(" getrandom-syscall");
#endif
#ifdef OPENSSL_RAND_SEED_DEVRANDOM
printf(" random-device");
{
static const char *dev[] = { DEVRANDOM, NULL };
printlist(" random-device", dev);
}
#endif
#ifdef OPENSSL_RAND_SEED_EGD
printf(" EGD");
{
static const char *dev[] = { DEVRANDOM_EGD, NULL };
printlist(" EGD", dev);
}
#endif
#ifdef OPENSSL_RAND_SEED_NONE
printf(" none");