Changeset 102356 in vbox for trunk/include

Timestamp:

Nov 28, 2023 10:33:34 AM (17 months ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

160492

Message:

IPRT/crypto: Added a RTCrShaCryptGenerateSaltWeak() version which can be overriden in other modules (e.g. testcases). bugref:10551

Location:

trunk/include/iprt

Files:

• crypto/shacrypt.h (modified) (1 diff)
• mangling.h (modified) (1 diff)

trunk/include/iprt/crypto/shacrypt.h

@@ -68 +68 @@
 RTR3DECL(int) RTCrShaCryptGenerateSalt(char szSalt[RT_SHACRYPT_MAX_SALT_LEN + 1], size_t cchSalt);
 
+/**
+ * Creates a randomized salt for the RTCrShaCryptXXX functions, weak version. Can be overriden in local modules.
+ *
+ * @returns IPRT status code.
+ * @param   szSalt      Where to store the generated salt.
+ * @param   cchSalt     Number of characters the generated salt should use.
+ *                      Must be >= RT_SHACRYPT_MIN_SALT_LEN and <= RT_SHACRYPT_MAX_SALT_LEN.
+ */
+#if defined(IN_RING3) && (defined(IN_RT_STATIC) || defined(IPRT_NO_CRT))
+RTR3DECL(int) RTCrShaCryptGenerateSaltWeak(char szSalt[RT_SHACRYPT_MAX_SALT_LEN + 1], size_t cchSalt);
+#else
+# undef  RTCrShaCryptGenerateSaltWeak /* in case of mangling */
+# define RTCrShaCryptGenerateSaltWeak RTCrShaCryptGenerateSalt
+#endif
 
 /**

trunk/include/iprt/mangling.h

@@ -3735 +3735 @@
 # define RTCrRandBytes                                  RT_MANGLER(RTCrRandBytes)
 # define RTCrShaCryptGenerateSalt                       RT_MANGLER(RTCrShaCryptGenerateSalt)
+# define RTCrShaCryptGenerateSaltWek                    RT_MANGLER(RTCrShaCryptGenerateSaltWeak)
 # define RTCrShaCrypt256                                RT_MANGLER(RTCrShaCrypt256)
 # define RTCrShaCrypt256ToString                        RT_MANGLER(RTCrShaCrypt256ToString)