diff options
Diffstat (limited to 'include/libssh/priv.h')
| -rw-r--r-- | include/libssh/priv.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/libssh/priv.h b/include/libssh/priv.h index d8176d90..abf93ef7 100644 --- a/include/libssh/priv.h +++ b/include/libssh/priv.h @@ -267,6 +267,7 @@ int match_hostname(const char *host, const char *pattern, unsigned int len); memset((x), '\0', (size)); __asm__ volatile("" : : "r"(&(x)) : "memory"); \ } while(0) #else /* HAVE_GCC_VOLATILE_MEMORY_PROTECTION */ +#warning "We do not have asn volatile memory protection" /** Overwrite a string with '\0' */ # define BURN_STRING(x) do { \ if ((x) != NULL) memset((x), '\0', strlen((x))); \ @@ -275,7 +276,7 @@ int match_hostname(const char *host, const char *pattern, unsigned int len); /** Overwrite the buffer with '\0' */ # define BURN_BUFFER(x, size) do { \ if ((x) != NULL) \ - memset((x), '\0', (size)); __asm__ volatile("" : : "r"(&(x)) : "memory"); \ + memset((x), '\0', (size)); \ } while(0) #endif /* HAVE_GCC_VOLATILE_MEMORY_PROTECTION */ |