From 53a9bd75b4935cecd25edae72ad2f028013d8648 Mon Sep 17 00:00:00 2001 From: sinanmohd Date: Sat, 6 Apr 2024 17:51:19 +0530 Subject: meson: keep source files under ./src --- libnpass/libnpass.c | 202 ---------------------------------------------------- 1 file changed, 202 deletions(-) delete mode 100644 libnpass/libnpass.c (limited to 'libnpass/libnpass.c') diff --git a/libnpass/libnpass.c b/libnpass/libnpass.c deleted file mode 100644 index 72e51df..0000000 --- a/libnpass/libnpass.c +++ /dev/null @@ -1,202 +0,0 @@ -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "libnpass.h" -#include "util.h" -#include "gpg.h" - -#define DEF_PASS_DIR "pass" -#define FPR_MAX 256 - -static char pass_dir[PATH_MAX] = {0}; - -int set_pass_dir(void); - -int set_pass_dir(void) { - const char *env; - - env = getenv("PASSWORD_STORE_DIR"); - if (env) { - strncpy(pass_dir, env, sizeof(pass_dir) - 1); - return 0; - } - - env = getenv("XDG_DATA_HOME"); - if (env) { - snprintf(pass_dir, sizeof(pass_dir) - 1, "%s/%s", env, - DEF_PASS_DIR); - return 0; - } - - env = getenv("HOME"); - if (env) { - snprintf(pass_dir, sizeof(pass_dir) - 1, "%s/%s/%s", env, - ".local/share", DEF_PASS_DIR); - return 0; - } - - return 1; -} - -int pass_init(const char *fpr) -{ - int r; - char gpg_id_path[PATH_MAX]; - FILE *gpg_id; - - r = set_pass_dir(); - if (r) - err_die(1, "PASSWORD_STORE_DIR not set"); - - r = gpg_key_validate(fpr); - if (r) - err_die(1, "key not usable, try gpg --full-generate-key"); - - - r = r_mkdir(pass_dir, S_IRWXU); - if (r) - err_die(1, "%s %s", pass_dir, strerror(errno)); - - r = snprintf(gpg_id_path, sizeof(gpg_id_path), "%s/%s", pass_dir, ".gpg-id"); - if (r > (int) sizeof(gpg_id_path)) - err_die(1, "path exceeded PATH_MAX"); - - gpg_id = fopen(gpg_id_path, "w"); - if (!gpg_id) - err_die(1, "%s %s", gpg_id_path, strerror(errno)); - - r = fwrite(fpr, strlen(fpr), 1,gpg_id); - fclose(gpg_id); - if (!r) - err_die(1, "write failed"); - - return 0; -} - -int pass_cat(FILE *out, const char *path) -{ - int r; - char pass_path[PATH_MAX]; - - r = set_pass_dir(); - if (r) - err_die(1, "PASSWORD_STORE_DIR not set"); - - r = snprintf(pass_path, sizeof(pass_path), "%s/%s.gpg", pass_dir, path); - if (r >= (int) sizeof(pass_path)) - err_die(1, "path exceeded PATH_MAX"); - - r = gpg_decrypt(out, pass_path); - return r; -} - -ssize_t pass_getpass(char **lineptr, size_t *n, FILE *stream) -{ - ssize_t r; - struct termios new, old; - - r = tcgetattr(fileno(stream), &old); - if (r) - return -1; - - new = old; - new.c_lflag &= ~ECHO; - r = tcsetattr(fileno(stream), TCSAFLUSH, &new); - if (r) - return -1; - - r = getline (lineptr, n, stream); - if (r > 0 && (*lineptr)[r - 1] == '\n') - (*lineptr)[r - 1] = '\0'; - - (void) tcsetattr (fileno (stream), TCSAFLUSH, &old); - - return r; -} - -int pass_add(const char *path, const char *pass, size_t n) -{ - int r; - char *rc; - FILE *gpg_id, *out_stream; - char gpg_id_path[PATH_MAX], fpr[FPR_MAX], pass_path[PATH_MAX]; - - r = set_pass_dir(); - if (r) - err_die(1, "PASSWORD_STORE_DIR not set"); - - r = snprintf(gpg_id_path, sizeof(gpg_id_path), "%s/%s", pass_dir, ".gpg-id"); - if (r > (int) sizeof(gpg_id_path)) - err_die(1, "path exceeded PATH_MAX"); - - gpg_id = fopen(gpg_id_path, "r"); - if (!gpg_id) - err_die(1, "%s %s", gpg_id_path, strerror(errno)); - - rc = fgets(fpr, sizeof(fpr), gpg_id); - if (!rc) - err_die(1, "failed to read %s", gpg_id_path); - fclose(gpg_id); - util_strtrim(fpr); - - r = gpg_key_validate(fpr); - if (r) - err_die(1, "invalid key , try gpg --list-keys"); - - // TODO: guard against .*\.gpg\.gpg[/$] - r = snprintf(pass_path, sizeof(pass_path), "%s/%s.gpg", pass_dir, path); - if (r > (int) sizeof(pass_path)) - err_die(1, "path exceeded PATH_MAX"); - - rc = strdup(pass_path); - if (!rc) - err_die(1, "%s", strerror(errno)); - (void) r_mkdir(dirname(rc), S_IRWXU); - free(rc); - - r = access(pass_path, F_OK); - if (!(errno & ENOENT)) - err_die(1, "an entry already exists for %s", path); - - out_stream = fopen(pass_path, "w"); - if (!out_stream) - err_die(1, "%s", strerror(errno)); - - r = gpg_encrypt(out_stream, fpr, pass, n); - - fclose(out_stream); - return r; -} - -int pass_rm(const char *path) -{ - - int r = 0; - char gpg_path[PATH_MAX], abs_path[PATH_MAX]; - - r = set_pass_dir(); - if (r) - err_die(1, "PASSWORD_STORE_DIR not set"); - - r = snprintf(gpg_path, sizeof(gpg_path), "%s.gpg", path); - if (r > (int) sizeof(gpg_path)) - err_die(1, "path exceeded PATH_MAX"); - - r = snprintf(abs_path, sizeof(gpg_path), "%s/%s", pass_dir, gpg_path); - if (r > (int) sizeof(abs_path)) - err_die(1, "path exceeded PATH_MAX"); - - // TODO: guard against .*\.gpg\.gpg[/$] - r = unlink(abs_path); - if (r) - err_die(1, "%s %s", abs_path, strerror(errno)); - - return r_rmdir(pass_dir, dirname(gpg_path)); -} -- cgit v1.2.3