mirror of
https://github.com/angt/secret
synced 2024-12-25 21:58:25 +01:00
Update argz and add opslimit option
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
This commit is contained in:
parent
fad4fe5f62
commit
4c61bcb547
3 changed files with 31 additions and 25 deletions
1
.gitmodules
vendored
1
.gitmodules
vendored
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@ -4,4 +4,3 @@
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[submodule "argz"]
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path = argz
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url = https://github.com/angt/argz
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branch = dev
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2
argz
2
argz
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@ -1 +1 @@
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Subproject commit ea7d185d496feecd052f16e141318dfcc6156c69
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Subproject commit eb8b122247bd48b11984ae4f8755ae6a4059e6c2
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53
secret.c
53
secret.c
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@ -352,11 +352,19 @@ s_set_secret(int fd, const char *key, const unsigned char *secret, size_t slen)
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static int
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s_init(int argc, char **argv, void *data)
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{
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if (argz_help(argc, argv) || argc != 1) {
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if (isatty(1))
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printf("Usage: %s\n", argv[0]);
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return 0;
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}
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struct argz_ull opslimit = {
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.min = 100,
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.value = 10000,
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};
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struct argz z[] = {
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{"opslimit", "Number of iterations to perform", argz_ull, &opslimit},
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{0}};
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int err = argz(argc, argv, z);
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if (err)
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return err;
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if (getenv(S_ENV_AGENT))
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s_fatal("Agent is running...");
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@ -368,7 +376,7 @@ s_init(int argc, char **argv, void *data)
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}
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s.hdr.version = 0;
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hydro_random_buf(s.hdr.master, sizeof(s.hdr.master));
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store64_le(s.hdr.opslimit, 10000);
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store64_le(s.hdr.opslimit, (uint64_t)opslimit.value);
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s_write(fd, s.hdr.buf, sizeof(s.hdr.buf));
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return 0;
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}
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@ -379,7 +387,7 @@ s_list(int argc, char **argv, void *data)
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if (argz_help(argc, argv) || argc > 2) {
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if (isatty(1))
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printf("Usage: %s [NEEDLE]\n", argv[0]);
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return 0;
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return -1;
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}
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s_print_keys(argv[1], 1);
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return 0;
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@ -417,7 +425,7 @@ s_do(int argc, char **argv, void *data)
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} else if (argc == 2 && !(op & s_op_create)) {
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s_print_keys(NULL, 0);
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}
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return 0;
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return -1;
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}
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int fd = s_open_secret(1, O_RDWR);
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const char *old = s_get_secret(fd, argv[1], op & s_op_create);
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@ -452,7 +460,7 @@ s_show(int argc, char **argv, void *data)
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} else if (argc == 2) {
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s_print_keys(NULL, 0);
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}
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return 0;
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return -1;
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}
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int fd = s_open_secret(1, O_RDONLY);
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const char *secret = s_get_secret(fd, argv[1], 0);
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@ -471,7 +479,7 @@ s_pass(int argc, char **argv, void *data)
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if (argz_help(argc, argv) || argc < 2) {
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if (isatty(1))
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printf("Usage: %s KEY [SUBKEY...]\n", argv[0]);
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return 0;
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return -1;
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}
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int fd = s_open_secret(1, O_RDONLY);
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s_get_secret(fd, NULL, 0);
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@ -520,7 +528,7 @@ s_agent(int argc, char **argv, void *data)
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} else if (argc == 2) {
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printf("CMD\n");
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}
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return 0;
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return -1;
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}
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if (getenv(S_ENV_AGENT))
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s_fatal("Already running...");
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@ -657,11 +665,11 @@ s_set_path(void)
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static int
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s_version(int argc, char **argv, void *data)
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{
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if (argz_help(argc, argv) || argc != 1) {
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if (isatty(1))
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printf("Usage: %s\n", argv[0]);
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return 0;
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}
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int err = argz(argc, argv, NULL);
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if (err)
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return err;
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printf("%u.%u\n", S_VER_MAJOR, S_VER_MINOR);
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return 0;
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}
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@ -679,7 +687,7 @@ main(int argc, char **argv)
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enum s_op s_rnw = s_op_generate;
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enum s_op s_rst = 0;
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struct argz mainz[] = {
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struct argz z[] = {
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{"init", "Initialize secret for the current user", &s_init, .grp = 1},
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{"list", "List all secrets for a given passphrase", &s_list, .grp = 1},
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{"show", "Print a secret", &s_show, NULL, .grp = 1},
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@ -693,11 +701,10 @@ main(int argc, char **argv)
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{0}};
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if (argc == 1) {
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printf("Available commands:\n");
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argz_print(mainz);
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} else {
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int ret = argz(argc, argv, mainz);
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hydro_memzero(&s.x, sizeof(s.x));
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return ret;
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argz_print(z);
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return 0;
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}
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int ret = argz_main(argc, argv, z);
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hydro_memzero(&s.x, sizeof(s.x));
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return ret;
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}
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