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| author | Lennart Poettering <lennart@poettering.net> | 2013-04-29 18:39:12 -0300 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-04-30 08:36:01 -0300 |
| commit | aa96c6cb44a6eeccc506ae055aae2519a7f914e1 (patch) | |
| tree | 7ddc766397769008a014b1777661bbaf94311de8 /src/test/test-id128.c | |
| parent | 6886b0449dbf264f6b7db2a93a1cfee0e4d4080a (diff) | |
| download | systemd-aa96c6cb44a6eeccc506ae055aae2519a7f914e1.tar.gz | |
id128: when taking user input for a 128bit ID, validate syntax
Also, always accept both our simple hexdump syntax and UUID syntax.
Diffstat (limited to 'src/test/test-id128.c')
| -rw-r--r-- | src/test/test-id128.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/src/test/test-id128.c b/src/test/test-id128.c index bfd743eca3..2ed8e292e6 100644 --- a/src/test/test-id128.c +++ b/src/test/test-id128.c @@ -27,10 +27,13 @@ #include "macro.h" #define ID128_WALDI SD_ID128_MAKE(01, 02, 03, 04, 05, 06, 07, 08, 09, 0a, 0b, 0c, 0d, 0e, 0f, 10) +#define STR_WALDI "0102030405060708090a0b0c0d0e0f10" +#define UUID_WALDI "01020304-0506-0708-090a-0b0c0d0e0f10" int main(int argc, char *argv[]) { sd_id128_t id, id2; char t[33]; + _cleanup_free_ char *b = NULL; assert_se(sd_id128_randomize(&id) == 0); printf("random: %s\n", sd_id128_to_string(id, t)); @@ -45,8 +48,28 @@ int main(int argc, char *argv[]) { printf("boot: %s\n", sd_id128_to_string(id, t)); printf("waldi: %s\n", sd_id128_to_string(ID128_WALDI, t)); - - printf("waldi2: " SD_ID128_FORMAT_STR "\n", SD_ID128_FORMAT_VAL(ID128_WALDI)); + assert_se(streq(t, STR_WALDI)); + + assert_se(asprintf(&b, SD_ID128_FORMAT_STR, SD_ID128_FORMAT_VAL(ID128_WALDI)) == 32); + printf("waldi2: %s\n", b); + assert_se(streq(t, b)); + + assert_se(sd_id128_from_string(UUID_WALDI, &id) >= 0); + assert_se(sd_id128_equal(id, ID128_WALDI)); + + assert_se(sd_id128_from_string("", &id) < 0); + assert_se(sd_id128_from_string("01020304-0506-0708-090a-0b0c0d0e0f101", &id) < 0); + assert_se(sd_id128_from_string("01020304-0506-0708-090a-0b0c0d0e0f10-", &id) < 0); + assert_se(sd_id128_from_string("01020304-0506-0708-090a0b0c0d0e0f10", &id) < 0); + assert_se(sd_id128_from_string("010203040506-0708-090a-0b0c0d0e0f10", &id) < 0); + + assert_se(id128_is_valid(STR_WALDI)); + assert_se(id128_is_valid(UUID_WALDI)); + assert_se(!id128_is_valid("")); + assert_se(!id128_is_valid("01020304-0506-0708-090a-0b0c0d0e0f101")); + assert_se(!id128_is_valid("01020304-0506-0708-090a-0b0c0d0e0f10-")); + assert_se(!id128_is_valid("01020304-0506-0708-090a0b0c0d0e0f10")); + assert_se(!id128_is_valid("010203040506-0708-090a-0b0c0d0e0f10")); return 0; } |