Foundations(iOS Sourceset): Provide implementation for LibSodiumInstance.ios.kt, using the native library(shipped in project). Generate cinterop definition file with custom Gradle task. Defines bindings for use in actual code(may be streamlined later). Adds NIP44 tests and makes sure they pass.

2026-03-12 15:13:32 +01:00
parent 548ce0a69d
commit 8f02ea0cf6
83 changed files with 6649 additions and 4 deletions
@@ -0,0 +1,44 @@
+#ifndef crypto_kdf_blake2b_H
+#define crypto_kdf_blake2b_H
+
+#include <stddef.h>
+#include <stdint.h>
+#include <stdlib.h>
+
+#include "export.h"
+
+#ifdef __cplusplus
+# ifdef __GNUC__
+#  pragma GCC diagnostic ignored "-Wlong-long"
+# endif
+extern "C" {
+#endif
+
+#define crypto_kdf_blake2b_BYTES_MIN 16
+SODIUM_EXPORT
+size_t crypto_kdf_blake2b_bytes_min(void);
+
+#define crypto_kdf_blake2b_BYTES_MAX 64
+SODIUM_EXPORT
+size_t crypto_kdf_blake2b_bytes_max(void);
+
+#define crypto_kdf_blake2b_CONTEXTBYTES 8
+SODIUM_EXPORT
+size_t crypto_kdf_blake2b_contextbytes(void);
+
+#define crypto_kdf_blake2b_KEYBYTES 32
+SODIUM_EXPORT
+size_t crypto_kdf_blake2b_keybytes(void);
+
+SODIUM_EXPORT
+int crypto_kdf_blake2b_derive_from_key(unsigned char *subkey, size_t subkey_len,
+                                       uint64_t subkey_id,
+                                       const char ctx[crypto_kdf_blake2b_CONTEXTBYTES],
+                                       const unsigned char key[crypto_kdf_blake2b_KEYBYTES])
+            __attribute__ ((nonnull));
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif