Add a few more tests. Debugging l problem.:

Makefile

@@ -14,15 +14,16 @@ INC_FLAGS :=
 
 CPPFLAGS ?= $(INC_FLAGS) -MMD -MP
 
-tests: all
-	for i in 1 7 13 10 103 1002 10009 100007 1000001 0; do \
+tests: all $(TARGET_TEST)
+	./test
+	for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 17 19 41 42 43 103 1002 10009 100007 1000001 0; do \
 		openssl rand $$i > $$TMPDIR/x; \
 	 	cat $$TMPDIR/x | ./base45 | ./base45 -d > $$TMPDIR/y; \
                 diff $$TMPDIR/x $$TMPDIR/y || exit 1; \
 	done; \
 	rm  $$TMPDIR/x $$TMPDIR/y 
 
-all: $(TARGET_EXEC) $(TARGET_LIB)
+all: $(TARGET_EXEC) $(TARGET_LIB) 
 
 $(TARGET_EXEC): $(SRCS)
 	$(CC) $(SRCS) -DBASE45_UTIL -o $@ $(LDFLAGS) 

test.c

@@ -6,16 +6,19 @@
 #include "base45.h"
 
 void check(char * in, char * out) {
-	char enc[0124];
+	char enc[1024];
 	unsigned char dec[1024];
 	size_t elen = sizeof(enc), dlen = sizeof(dec);
+	bzero(enc,1024);
+	bzero(dec,1024);
 
 	assert(0 == base45_encode(enc, &elen, (const unsigned char*) in, strlen(in)));
 	assert(elen == strlen(out));
 	assert(0 == strcmp(enc,out));
 
-        assert(0 == base45_decode(dec, &dlen, out, strlen(out)));
+	assert(0 == base45_decode(dec, &dlen, out, strlen(out)));
 	assert(dlen == strlen(in));
+for(int i = 0; i < dlen; i++) printf("%d %d %c %c %d\n", i, dec[i],dec[i],in[i],in[i]);
 	assert(0 == bcmp(dec,in,dlen));
 
 	printf("base64(\"%s\") -> \"%s\"\n", (char*)dec, enc);
@@ -25,4 +28,7 @@ int main(int argc, char **argv) {
  check("Hello!!","%69 VD92EX0");
  check("base-45","UJCLQE7W581");
  check("ietf!","QED8WEX0");
+ check("COVID-19","-M8*+A%R81A6");
+ check("2021 Digital Green Certificates for travel",
+	"NF6OF6P34SED-EDAECS34ZKE1$CO345$CBWER.CGPC7WE.OEX.CBJEKWEKEC: C");
 };