Mirror/ardupilot
5
0
Fork 0
mirror of https://github.com/ArduPilot/ardupilot synced 2025-01-21 16:18:29 -04:00
Code Issues Packages Projects Releases Wiki Activity

AP_BootLoader: correct memset in MD5Final

Browse Source
This commit is contained in:
Peter Barker 2022-08-18 16:44:21 +10:00 committed by Peter Barker
parent 5ebf31840f
commit fbc9da904c
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Tools/AP_Bootloader/md5.cpp
View File

@ -141,7 +141,7 @@ void MD5Final(unsigned char digest[16], struct MD5Context *ctx)
MD5Transform(ctx->buf, (uint32 *) ctx->in);
byteReverse((unsigned char *) ctx->buf, 4);
memmove(digest, ctx->buf, 16);
memset(ctx, 0, sizeof(ctx)); /* In case it's sensitive */
memset(ctx, 0, sizeof(*ctx)); /* In case it's sensitive */
}
/* The four core functions - F1 is optimized somewhat */