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buffer: Remove support for format specifier 'F' in ssh_buffer_pack()

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Eliminate dead code.

Signed-off-by: Shiva Kiran Koninty <shiva_kr@riseup.net>
Reviewed-by: Pavol Žáčik <pzacik@redhat.com>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
This commit is contained in:
Shiva Kiran Koninty
2026-02-24 20:34:24 +05:30
committed by Jakub Jelen
parent d680b8ea8a
commit 5ad8dda6f6
2 changed files with 8 additions and 32 deletions
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17
tests/unittests/torture_buffer.c
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@@ -267,10 +267,10 @@ static void torture_ssh_buffer_bignum(void **state)
bignum num = NULL;
int rc;
size_t len;
uint8_t verif[] = "\x00\x00\x00\x04" /* len 4 byte */
"\x00\x00\x00\xff" /* padded 255 */
"\x00\x00\x00\x02" /* len 2 byte */
"\x00\xff"; /* padded 255 */
uint8_t verif[] = "\x00\x00\x00\x02" /* len */
"\x00\xff" /* pad, num */
"\x00\x00\x00\x02" /* len */
"\x00\xff"; /* pad, num */
(void)state;
@@ -283,20 +283,13 @@ static void torture_ssh_buffer_bignum(void **state)
rc = bignum_set_word(num, 255);
assert_int_equal(rc, 1);
rc = ssh_buffer_pack(buffer, "FB", num, (size_t)4, num);
rc = ssh_buffer_pack(buffer, "BB", num, num);
assert_int_equal(rc, SSH_OK);
len = ssh_buffer_get_len(buffer);
assert_int_equal(len, sizeof(verif) - 1);
assert_memory_equal(ssh_buffer_get(buffer), verif, sizeof(verif) - 1);
/* negative test -- this number requires 3 bytes */
rc = bignum_set_word(num, 256 * 256);
assert_int_equal(rc, 1);
rc = ssh_buffer_pack(buffer, "FB", num, (size_t)2, num);
assert_int_equal(rc, SSH_ERROR);
bignum_safe_free(num);
SSH_BUFFER_FREE(buffer);