X-Git-Url: https://code.citadel.org/?p=citadel.git;a=blobdiff_plain;f=libcitadel%2Flib%2Fb64%2Fcencode.h;fp=libcitadel%2Flib%2Fb64%2Fcencode.h;h=c1e3464af3bb7798c0f4b05dba25f84a58fa7490;hp=0000000000000000000000000000000000000000;hb=4032a9c4c69d6bec1cf7ed922f869d76617487ae;hpb=4eae28a9f066cdd025cefceda2de3fbbccfc8303

diff --git a/libcitadel/lib/b64/cencode.h b/libcitadel/lib/b64/cencode.h
new file mode 100644
index 000000000..c1e3464af
--- /dev/null
+++ b/libcitadel/lib/b64/cencode.h
@@ -0,0 +1,31 @@
+/*
+cencode.h - c header for a base64 encoding algorithm
+
+This is part of the libb64 project, and has been placed in the public domain.
+For details, see http://sourceforge.net/projects/libb64
+*/
+
+#ifndef BASE64_CENCODE_H
+#define BASE64_CENCODE_H
+
+typedef enum
+{
+	step_A, step_B, step_C
+} base64_encodestep;
+
+typedef struct
+{
+	base64_encodestep step;
+	char result;
+	int stepcount;
+} base64_encodestate;
+
+void base64_init_encodestate(base64_encodestate* state_in);
+
+char base64_encode_value(char value_in);
+
+int base64_encode_block(const char* plaintext_in, int length_in, char* code_out, base64_encodestate* state_in);
+
+int base64_encode_blockend(char* code_out, base64_encodestate* state_in);
+
+#endif /* BASE64_CENCODE_H */