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**
** Commands and procedures used for creating, processing, editing, and
** querying information about users.
*/
#include "config.h"
#include "user.h"
#if defined(_WIN32)
#include <conio.h>
#endif
#ifdef __MINGW32__
#ifdef _WIN32
#include <conio.h>
#endif
/*
** getpass for Windows and Android
** getpass() for Windows and Android.
*/
static char *zPwdBuffer = 0;
static size_t pwdBufferSize = 0;
static char *getpass(const char *prompt){
static char pwd[64];
char *zPwd;
size_t i;
if( zPwdBuffer==0 ){
zPwdBuffer = fossil_secure_alloc_page(&pwdBufferSize);
assert( zPwdBuffer );
}else{
fossil_secure_zero(zPwdBuffer, pwdBufferSize);
}
zPwd = zPwdBuffer;
fputs(prompt,stderr);
fflush(stderr);
assert( pwdBufferSize>0 );
for(i=0; i<sizeof(pwd)-1; ++i){
for(i=0; i<pwdBufferSize-1; ++i){
#if defined(_WIN32)
pwd[i] = _getch();
zPwd[i] = _getch();
#else
pwd[i] = getc(stdin);
zPwd[i] = getc(stdin);
#endif
if(pwd[i]=='\r' || pwd[i]=='\n'){
if(zPwd[i]=='\r' || zPwd[i]=='\n'){
break;
}
/* BS or DEL */
else if(i>0 && (pwd[i]==8 || pwd[i]==127)){
else if(i>0 && (zPwd[i]==8 || zPwd[i]==127)){
i -= 2;
continue;
}
/* CTRL-C */
else if(pwd[i]==3) {
else if(zPwd[i]==3) {
i=0;
break;
}
/* ESC */
else if(pwd[i]==27){
else if(zPwd[i]==27){
i=0;
break;
}
else{
fputc('*',stderr);
}
}
pwd[i]='\0';
zPwd[i]='\0';
fputs("\n", stderr);
assert( zPwd==zPwdBuffer );
return pwd;
return zPwd;
}
void freepass(){
if( !zPwdBuffer ) return;
assert( pwdBufferSize>0 );
fossil_secure_free_page(zPwdBuffer, pwdBufferSize);
}
#endif
/*
** Do a single prompt for a passphrase. Store the results in the blob.
*/
static void prompt_for_passphrase(const char *zPrompt, Blob *pPassphrase){
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"or setting a default user with \"fossil user default USER\".\n"
);
fossil_fatal("cannot determine user");
}
/*
** COMMAND: test-usernames
**
** Usage: %fossil test-usernames
**
** Usage: %fossil test-usernames
**
** Print details about sources of fossil usernames.
*/
void test_usernames_cmd(void){
db_find_and_open_repository(0, 0);
|