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Add view config page

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This commit is contained in:
Steven Tracey 2024-11-22 11:42:00 -05:00
parent 6eccf2f2ea
commit c1af7cbed3
4 changed files with 67 additions and 144 deletions
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105
c/libs/go_p2fa.h
View File

@ -1,105 +0,0 @@
/* Code generated by cmd/cgo; DO NOT EDIT. */
/* package P2FA */
#line 1 "cgo-builtin-export-prolog"
#include <stddef.h>
#ifndef GO_CGO_EXPORT_PROLOGUE_H
#define GO_CGO_EXPORT_PROLOGUE_H
#ifndef GO_CGO_GOSTRING_TYPEDEF
typedef struct { const char *p; ptrdiff_t n; } _GoString_;
#endif
#endif
/* Start of preamble from import "C" comments. */
#line 3 "ctils.go"
#include <stdlib.h>
#line 1 "cgo-generated-wrapper"
/* End of preamble from import "C" comments. */
/* Start of boilerplate cgo prologue. */
#line 1 "cgo-gcc-export-header-prolog"
#ifndef GO_CGO_PROLOGUE_H
#define GO_CGO_PROLOGUE_H
typedef signed char GoInt8;
typedef unsigned char GoUint8;
typedef short GoInt16;
typedef unsigned short GoUint16;
typedef int GoInt32;
typedef unsigned int GoUint32;
typedef long long GoInt64;
typedef unsigned long long GoUint64;
typedef GoInt64 GoInt;
typedef GoUint64 GoUint;
typedef size_t GoUintptr;
typedef float GoFloat32;
typedef double GoFloat64;
#ifdef _MSC_VER
#include <complex.h>
typedef _Fcomplex GoComplex64;
typedef _Dcomplex GoComplex128;
#else
typedef float _Complex GoComplex64;
typedef double _Complex GoComplex128;
#endif
/*
static assertion to make sure the file is being used on architecture
at least with matching size of GoInt.
*/
typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];
#ifndef GO_CGO_GOSTRING_TYPEDEF
typedef _GoString_ GoString;
#endif
typedef void *GoMap;
typedef void *GoChan;
typedef struct { void *t; void *v; } GoInterface;
typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
#endif
/* End of boilerplate cgo prologue. */
#ifdef __cplusplus
extern "C" {
#endif
/* Return type for prepareCStringArray */
struct prepareCStringArray_return {
char** r0;
GoInt r1;
};
extern __declspec(dllexport) struct prepareCStringArray_return prepareCStringArray(GoSlice goStrings);
extern __declspec(dllexport) void freeCStringArray(char** cStrings, GoInt length);
extern __declspec(dllexport) void loadConfigs();
/* Return type for getConfigNames */
struct getConfigNames_return {
char** r0;
int r1;
};
extern __declspec(dllexport) struct getConfigNames_return getConfigNames();
extern __declspec(dllexport) char* getCode(GoString configName);
extern __declspec(dllexport) GoUint64 getTimeRemaining(GoInt n);
extern __declspec(dllexport) GoUint64 getTimeRemainingMS(GoInt n);
#ifdef __cplusplus
}
#endif

76
c/src/p2fa.c
View File

@ -40,7 +40,6 @@ int computeWidth(char* text, sFONT *font) {
//TODO Put display to sleep after
void code(UWORD *blackImage, char* confName) {
int ch;
codeLoop:
while(1) {
ch = getch();
if (ch != ERR) {
@ -105,7 +104,42 @@ void code(UWORD *blackImage, char* confName) {
}
}
void home(UWORD *blackImage) {
void config(UWORD *blackImage, char* configName) {
GoString goConfName = { configName, strlen(configName) };
struct getConfig_return getConfigReturn = getConfig(goConfName);
if (getConfigReturn.r1 == -1) {
DebugLine(10, 0, "Config not found\n");
return;
}
Paint_NewImage(blackImage, EPD_2in13_V4_WIDTH, EPD_2in13_V4_HEIGHT, 0, WHITE);
EPD_2in13_V4_Init();
Paint_SelectImage(blackImage);
Paint_Clear(WHITE);
Paint_DrawString(5, 5, getConfigReturn.r0, &Font12, WHITE, BLACK);
EPD_2in13_V4_Display(blackImage);
int ch = getch();
if (ch == 'q') return;
}
void drawTotpHome(UWORD *blackImage, char** configNames) {
Paint_NewImage(blackImage, EPD_2in13_V4_WIDTH, EPD_2in13_V4_HEIGHT, 0, WHITE);
Paint_SelectImage(blackImage);
Paint_Clear(WHITE);
for (int j = 0; j < length; j++) {
if (configNames[j] == NULL) {
DebugLine(13, 0, "Null Config: %d\n", j);
}
Paint_DrawString(5, 5 + j * 20, configNames[j], &Font12, WHITE, BLACK);
}
EPD_2in13_V4_Display_Base(blackImage);
Paint_NewImage(blackImage, EPD_2in13_V4_WIDTH, EPD_2in13_V4_HEIGHT, 0, WHITE);
Paint_SelectImage(blackImage);
}
void totpHome(UWORD *blackImage) {
struct getConfigNames_return configNamesReturn = getConfigNames();
int length = configNamesReturn.r1;
char** configNames = configNamesReturn.r0;
@ -117,21 +151,7 @@ void home(UWORD *blackImage) {
return;
}
Paint_NewImage(blackImage, EPD_2in13_V4_WIDTH, EPD_2in13_V4_HEIGHT, 0, WHITE);
EPD_2in13_V4_Init();
Paint_SelectImage(blackImage);
Paint_Clear(WHITE);
for (int i = 0; i < length; i++) {
if (configNames[i] == NULL) {
DebugLine(13, 0, "Null Config: %d\n", i);
}
Paint_DrawString(5, 5 + (i * 20), configNames[i], &Font12, WHITE, BLACK);
}
EPD_2in13_V4_Display_Base(blackImage);
Paint_NewImage(blackImage, EPD_2in13_V4_WIDTH, EPD_2in13_V4_HEIGHT, 0, WHITE);
Paint_SelectImage(blackImage);
drawTotpHome(blackImage, configNames);
int i = 0;
Paint_DrawString(115, 5 + (i * 20), "<", &Font12, WHITE, BLACK);
@ -154,20 +174,11 @@ void home(UWORD *blackImage) {
case '\n':
timeout(0);
code(blackImage, configNames[i]);
Paint_NewImage(blackImage, EPD_2in13_V4_WIDTH, EPD_2in13_V4_HEIGHT, 0, WHITE);
Paint_SelectImage(blackImage);
Paint_Clear(WHITE);
for (int j = 0; j < length; j++) {
if (configNames[j] == NULL) {
DebugLine(13, 0, "Null Config: %d\n", j);
}
Paint_DrawString(5, 5 + j * 20, configNames[j], &Font12, WHITE, BLACK);
}
EPD_2in13_V4_Display_Base(blackImage);
Paint_NewImage(blackImage, EPD_2in13_V4_WIDTH, EPD_2in13_V4_HEIGHT, 0, WHITE);
Paint_SelectImage(blackImage);
drawTotpHome(blackImage, configNames);
break;
case 'c':
config(blackImage, configNames[i]);
drawTotpHome(blackImage, configNames);
break;
case 'q':
return;
@ -198,13 +209,14 @@ int drawLoop() {
return -1;
}
home(blackImage);
totpHome(blackImage);
return 0;
}
int main() {
signal(SIGINT, Handler);
signal(SIGTERM, Handler)
initscr();
cbreak();

5
go/ctils.go
View File

@ -2,7 +2,6 @@ package main
/*
#include <stdlib.h>
#include <ncurses.h>
*/
import "C"
import "unsafe"
@ -23,7 +22,3 @@ func freeCStringArray(cStrings **C.char, length int) {
C.free(unsafe.Pointer(s))
}
}
func debug(message string) {
C.Debug(message)
}

25
go/totp.go
View File

@ -19,6 +19,7 @@ import (
)
var token string
var homeDir string
var configs map[string]otp.Config
@ -26,8 +27,6 @@ func getSha1() func() hash.Hash { return sha1.New }
//export loadConfigs
func loadConfigs() {
var homeDir string
osVar := runtime.GOOS
if osVar == "windows" {
homeDir = os.Getenv("USERPROFILE")
@ -157,6 +156,28 @@ func getConfigNames() (**C.char, C.int) {
return (**C.char)(cArray), C.int(configsLen)
}
//export getConfig
func getConfig(configName string) (*C.char, C.int) {
files, err := os.ReadDir(homeDir + "/.totp")
if err != nil {
log.Fatal(err)
}
for _, fileEntry := range files {
if strings.HasPrefix(fileEntry.Name(), configName) {
fileBytes, err := os.ReadFile(homeDir + "/.totp/" + fileEntry.Name())
if err != nil {
log.Fatal(err)
}
fileStr := string(fileBytes)
cStr := C.CString(fileStr)
runtime.KeepAlive(fileStr)
return (*C.char)(cStr), (C.int)(len(fileStr))
}
}
return nil, -1
}
//export getCode
func getCode(configName string) *C.char {
code := configs[configName].TOTP()