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| author | Joursoir <chat@joursoir.net> | 2021-03-03 20:21:20 +0000 |
|---|---|---|
| committer | Joursoir <chat@joursoir.net> | 2021-03-03 20:21:20 +0000 |
| commit | 1c5f7fd29fce3008218d781ab148a6974e898cac (patch) | |
| tree | 54e1da521c476ca510e5db6cb830c0e58049b665 /src/implementation.c | |
| parent | 8a48afccb97462b0dc261e8c99c0825295ebc019 (diff) | |
| download | lock-password-1c5f7fd29fce3008218d781ab148a6974e898cac.tar.gz lock-password-1c5f7fd29fce3008218d781ab148a6974e898cac.tar.bz2 lock-password-1c5f7fd29fce3008218d781ab148a6974e898cac.zip | |
some chore and delete useless thing
Diffstat (limited to 'src/implementation.c')
| -rw-r--r-- | src/implementation.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/implementation.c b/src/implementation.c index af9f79d..5fcd17e 100644 --- a/src/implementation.c +++ b/src/implementation.c @@ -28,7 +28,6 @@ #include "implementation.h" #include "constants.h" -#include "xstd.h" #include "easydir.h" #include "r-gpgme.h" #if defined(DISPLAY) @@ -174,19 +173,19 @@ char *get_input(int minlen, int maxlen) return pass; } -void gen_password(char *dest, int amount) +char *gen_password(int length) { int i, min = 33, max = 126; - char password[amount]; + char *password = malloc(sizeof(char) * (length + 1)); srand(time(NULL)); - for(i = 0; i < amount; i++) + for(i = 0; i < length; i++) password[i] = min + rand() % (max-min); - strcpy(dest, password); + return password; } -static void clearStdinBuff() +static void clear_stdin() { int garbage; while( (garbage = fgetc(stdin)) != '\n' && garbage != EOF ) @@ -199,7 +198,7 @@ int overwrite_answer(const char *path) printf("Password for \"%s\" exists. Overwrite? (Y/N)\n", path); while((answer = fgetc(stdin))) { - clearStdinBuff(); + clear_stdin(); switch(answer) { case 'Y': |