X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fchacha-poly1305%2Fchacha-poly1305.h;fp=src%2Fchacha-poly1305%2Fchacha-poly1305.h;h=af7eaf5efd4cde08b1b470092add23b11fd9ad5a;hb=03aafb2c9ea38c9baf9bc0672001ffe38c91c47d;hp=0000000000000000000000000000000000000000;hpb=f619a7412c1aeebcdeb98cb95244a9eed5d9b537;p=meshlink

diff --git a/src/chacha-poly1305/chacha-poly1305.h b/src/chacha-poly1305/chacha-poly1305.h
new file mode 100644
index 00000000..af7eaf5e
--- /dev/null
+++ b/src/chacha-poly1305/chacha-poly1305.h
@@ -0,0 +1,15 @@
+#ifndef CHACHA_POLY1305_H
+#define CHACHA_POLY1305_H
+
+#define CHACHA_POLY1305_KEYLEN 64
+
+typedef struct chacha_poly1305_ctx chacha_poly1305_ctx_t;
+
+extern chacha_poly1305_ctx_t *chacha_poly1305_init(void);
+extern void chacha_poly1305_exit(chacha_poly1305_ctx_t *);
+extern bool chacha_poly1305_set_key(chacha_poly1305_ctx_t *ctx, const void *key);
+
+extern bool chacha_poly1305_encrypt(chacha_poly1305_ctx_t *ctx, uint64_t seqnr, const void *indata, size_t inlen, void *outdata, size_t *outlen);
+extern bool chacha_poly1305_decrypt(chacha_poly1305_ctx_t *ctx, uint64_t seqnr, const void *indata, size_t inlen, void *outdata, size_t *outlen);
+
+#endif //CHACHA_POLY1305_H