Working on output formats.

Author: wolfmcnally

.vscode/launch.json

@@ -7,7 +7,7 @@
             "type": "lldb",
             "request": "launch",
             "program": "${workspaceFolder}/src/seedtool",
-            "args": [],
+            "args": ["--out","slip39","--group","2-of-3"],
             "cwd": "${workspaceFolder}/src",
             "preLaunchTask": "Build"
         }

src/Makefile.in

@@ -67,7 +67,7 @@ format-cards.o: format-cards.h format.h params.h
 format-dice.o: format-dice.h format.h params.h
 format-hex.o: format-hex.h format.h params.h
 format-ints.o: format-ints.h format.h params.h
-format-random.o: format-random.h random.h format.h params.h
+format-random.o: format-random.h format.h params.h
 format-slip39.o: format-slip39.h format.h params.h
 
 bindir = $(DESTDIR)/$(prefix)/bin

src/format-base10.c

@@ -7,3 +7,21 @@
 
 #include "format-base10.h"
 #include "params.h"
+#include "utils.h"
+
+void format_base10_process_output(format* this, params* p) {
+    p->output = data_to_ints(p->seed, p->seed_len, 0, 9, "");
+}
+
+static void format_base10_dispose(format* this) {
+    free(this);
+}
+
+format* format_base10_new() {
+    format* f = calloc(sizeof(format), 1);
+    f->key = format_key_base10;
+    f->name = "base10";
+    f->process_output = format_base10_process_output;
+    f->dispose = format_base10_dispose;
+    return f;
+}

src/format-base10.h

@@ -10,4 +10,6 @@
 
 #include "format.h"
 
+format* format_base10_new();
+
 #endif /* FORMAT_BASE10_H */

src/format-base6.c

@@ -7,3 +7,21 @@
 
 #include "format-base6.h"
 #include "params.h"
+#include "utils.h"
+
+void format_base6_process_output(format* this, params* p) {
+    p->output = data_to_ints(p->seed, p->seed_len, 0, 5, "");
+}
+
+static void format_base6_dispose(format* this) {
+    free(this);
+}
+
+format* format_base6_new() {
+    format* f = calloc(sizeof(format), 1);
+    f->key = format_key_base6;
+    f->name = "base6";
+    f->process_output = format_base6_process_output;
+    f->dispose = format_base6_dispose;
+    return f;
+}

src/format-base6.h

@@ -10,4 +10,6 @@
 
 #include "format.h"
 
+format* format_base6_new();
+
 #endif /* FORMAT_BASE6_H */

src/format-bip39.c

@@ -6,4 +6,39 @@
 //
 
 #include "format-bip39.h"
+
+#include <strings.h>
+#include <bc-bip39/bc-bip39.h>
+
 #include "params.h"
+#include "utils.h"
+
+bool format_bip39_is_seed_length_valid(size_t seed_len) {
+    if(!(12 <= seed_len && seed_len <= 32)) { return false; }
+    if(seed_len % 2 != 0) { return false; }
+    return true;
+}
+
+void format_bip39_process_output(format* this, params* p) {
+    if(!format_bip39_is_seed_length_valid(p->seed_len)) { return; }
+
+    size_t max_mnemonics_len = 300;
+    char mnemonics[max_mnemonics_len];
+    size_t len = bip39_mnemonics_from_secret(p->seed, p->seed_len, mnemonics, max_mnemonics_len);
+    char* string = malloc(len);
+    strcpy(string, mnemonics);
+    p->output = string;
+}
+
+static void format_bip39_dispose(format* this) {
+    free(this);
+}
+
+format* format_bip39_new() {
+    format* f = calloc(sizeof(format), 1);
+    f->key = format_key_bip39;
+    f->name = "bip39";
+    f->process_output = format_bip39_process_output;
+    f->dispose = format_bip39_dispose;
+    return f;
+}

src/format-bip39.h

@@ -10,4 +10,10 @@
 
 #include "format.h"
 
+#include <stdbool.h>
+#include <stdlib.h>
+
+format* format_bip39_new();
+bool format_bip39_is_seed_length_valid(size_t seed_len);
+
 #endif /* FORMAT_BIP39_H */

src/format-bits.c

@@ -6,4 +6,25 @@
 //
 
 #include "format-bits.h"
+
+#include <strings.h>
+
 #include "params.h"
+#include "utils.h"
+
+void format_bits_process_output(format* this, params* p) {
+    p->output = data_to_ints(p->seed, p->seed_len, 0, 1, "");
+}
+
+static void format_bits_dispose(format* this) {
+    free(this);
+}
+
+format* format_bits_new() {
+    format* f = calloc(sizeof(format), 1);
+    f->key = format_key_bits;
+    f->name = "bits";
+    f->process_output = format_bits_process_output;
+    f->dispose = format_bits_dispose;
+    return f;
+}

src/format-bits.h

@@ -10,4 +10,6 @@
 
 #include "format.h"
 
+format* format_bits_new();
+
 #endif /* FORMAT_BITS_H */