base64: Migrate over to osmocom
This containts the osmocom changes to the mbedtls base64 code
merged in the previous commit.
Change-Id: I82c1bf5f827c8def370dbcb80b146e9e4184c4a3
diff --git a/tests/base64/base64_test.c b/tests/base64/base64_test.c
new file mode 100644
index 0000000..e85f649
--- /dev/null
+++ b/tests/base64/base64_test.c
@@ -0,0 +1,57 @@
+#include <osmocom/core/base64.h>
+#include <stdio.h>
+#include <string.h>
+
+static const unsigned char base64_test_dec[64] =
+{
+ 0x24, 0x48, 0x6E, 0x56, 0x87, 0x62, 0x5A, 0xBD,
+ 0xBF, 0x17, 0xD9, 0xA2, 0xC4, 0x17, 0x1A, 0x01,
+ 0x94, 0xED, 0x8F, 0x1E, 0x11, 0xB3, 0xD7, 0x09,
+ 0x0C, 0xB6, 0xE9, 0x10, 0x6F, 0x22, 0xEE, 0x13,
+ 0xCA, 0xB3, 0x07, 0x05, 0x76, 0xC9, 0xFA, 0x31,
+ 0x6C, 0x08, 0x34, 0xFF, 0x8D, 0xC2, 0x6C, 0x38,
+ 0x00, 0x43, 0xE9, 0x54, 0x97, 0xAF, 0x50, 0x4B,
+ 0xD1, 0x41, 0xBA, 0x95, 0x31, 0x5A, 0x0B, 0x97
+};
+
+static const unsigned char base64_test_enc[] =
+ "JEhuVodiWr2/F9mixBcaAZTtjx4Rs9cJDLbpEG8i7hPK"
+ "swcFdsn6MWwINP+Nwmw4AEPpVJevUEvRQbqVMVoLlw==";
+
+/*
+ * Checkup routine
+ */
+int main(int argc, char **argv)
+{
+ size_t len;
+ const unsigned char *src;
+ unsigned char buffer[128];
+
+ printf( " Base64 encoding test: " );
+
+ src = base64_test_dec;
+
+ if( osmo_base64_encode( buffer, sizeof( buffer ), &len, src, 64 ) != 0 ||
+ memcmp( base64_test_enc, buffer, 88 ) != 0 )
+ {
+ printf( "failed\n" );
+
+ return( 1 );
+ }
+
+ printf( "passed\n Base64 decoding test: " );
+
+ src = base64_test_enc;
+
+ if( osmo_base64_decode( buffer, sizeof( buffer ), &len, src, 88 ) != 0 ||
+ memcmp( base64_test_dec, buffer, 64 ) != 0 )
+ {
+ printf( "failed\n" );
+
+ return( 1 );
+ }
+
+ printf( "passed\n\n" );
+
+ return( 0 );
+}