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| author |  怯花颜 | 2021-10-24 01:35:05 +0200 |
|---|---|---|
| committer |  Nikias Bassen | 2021-10-24 01:35:05 +0200 |
| commit | 08a7c94569160eeb6f8e757c361d5e04a6492700 (patch) | |
| tree | edfb5de9883add321adff6b0225b0fc11138d8cd | |
| parent | b65c93bc6867480302f2e44186d74a64e8215c94 (diff) | |
| download | libirecovery-08a7c94569160eeb6f8e757c361d5e04a6492700.tar.gz libirecovery-08a7c94569160eeb6f8e757c361d5e04a6492700.tar.bz2 | |
win32: SPDRP_DRIVER property has a 4-character suffix that is not necessarily an integer
| -rw-r--r-- | src/libirecovery.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/libirecovery.c b/src/libirecovery.c index 58a6620..3bcfbf2 100644 --- a/src/libirecovery.c +++ b/src/libirecovery.c @@ -2207,7 +2207,14 @@ static void *_irecv_event_handler(void* data) free(details); continue; } - uint32_t location = strtoul(p+1, NULL, 16); + p++; + uint32_t location = 0; + if (!*p || strlen(p) < 4) { + debug("%s: ERROR: Driver location suffix too short\n", __func__); + free(details); + continue; + } + memcpy(&location, p, 4); int found = 0; FOREACH(struct irecv_usb_device_info *devinfo, &devices) { |