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mc: Fix reporting of manufacturers > 64K

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If a manufacturer's IANA PEN (aka manufacturer ID) was above
65535, it wasn't reported properly. Luckily there are no such
IDs so far, the biggest is 54077 as of 2019/06/18.

There is, however, an ID 0xFFFFFE used by fake_ipmistack
for debug purposes, and it was not reported correctly.

This commit expands the value argument to string searching functions
from 16-bit to 32-bit to allow for any possible IANA PEN.

Fixes: 73d6af5782
Signed-off-by: Alexander Amelkin <alexander@amelkin.msk.ru>
This commit is contained in:
Alexander Amelkin
2019-06-18 19:51:30 +03:00
committed by Alexander Amelkin
parent ef78ef3792
commit d95775288d
2 changed files with 15 additions and 11 deletions
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14
lib/helper.c
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@@ -329,7 +329,7 @@ mac2str(const uint8_t *buf)
*/
static
inline
off_t find_val_idx(uint16_t val, const struct valstr *vs)
off_t find_val_idx(uint32_t val, const struct valstr *vs)
{
if (vs) {
for (off_t i = 0; vs[i].str; ++i) {
@@ -351,7 +351,7 @@ off_t find_val_idx(uint16_t val, const struct valstr *vs)
*/
static
inline
const char *unknown_val_str(uint16_t val)
const char *unknown_val_str(uint32_t val)
{
static char un_str[32];
memset(un_str, 0, 32);
@@ -361,7 +361,7 @@ const char *unknown_val_str(uint16_t val)
}
const char *
specific_val2str(uint16_t val,
specific_val2str(uint32_t val,
const struct valstr *specific,
const struct valstr *generic)
{
@@ -378,14 +378,14 @@ specific_val2str(uint16_t val,
return unknown_val_str(val);
}
const char * val2str(uint16_t val, const struct valstr *vs)
const char *val2str(uint32_t val, const struct valstr *vs)
{
return specific_val2str(val, NULL, vs);
}
const char * oemval2str(uint32_t oem, uint16_t val,
const struct oemvalstr *vs)
const char *oemval2str(uint32_t oem, uint32_t val,
const struct oemvalstr *vs)
{
int i;
@@ -642,7 +642,7 @@ int str2uchar(const char * str, uint8_t * uchr_ptr)
return 0;
} /* str2uchar(...) */
uint16_t str2val(const char *str, const struct valstr *vs)
uint32_t str2val32(const char *str, const struct valstr *vs)
{
int i;