patch 9.1.2141: Truncation when serializing libsodium encryption parameters
Commit: https://github.com/vim/vim/commit/60e93b5de7b2ebdf39a84f6d19873ac4d4686a57 Author: Yasuhiro Matsumoto <[email protected]> Date: Sun Feb 8 21:04:51 2026 +0000 patch 9.1.2141: Truncation when serializing libsodium encryption parameters Problem: Truncation when serializing libsodium encryption parameters. Solution: Correctly cast to long long type (Yasuhiro Matsumoto). fixes: #19248 closes: #19357 Signed-off-by: Yasuhiro Matsumoto <[email protected]> Signed-off-by: Christian Brabandt <[email protected]> diff --git a/runtime/doc/version9.txt b/runtime/doc/version9.txt index e2bc66be0..c5ed3da00 100644 --- a/runtime/doc/version9.txt +++ b/runtime/doc/version9.txt @@ -1,4 +1,4 @@ -*version9.txt* For Vim version 9.1. Last change: 2026 Feb 07 +*version9.txt* For Vim version 9.1. Last change: 2026 Feb 08 VIM REFERENCE MANUAL by Bram Moolenaar @@ -52528,4 +52528,8 @@ Problem: tests: Test_wayland_protocol_error_overflow() fails (after v9.1.2139) Solution: try/catch the expected error +Patch 9.1.2141 +Problem: Truncation when serializing libsodium encryption parameters. +Solution: Correctly cast to long long type (Yasuhiro Matsumoto). + vim:tw=78:ts=8:noet:ft=help:norl:fdm=manual:nofoldenable diff --git a/src/crypt.c b/src/crypt.c index da1022644..794594f91 100644 --- a/src/crypt.c +++ b/src/crypt.c @@ -1356,7 +1356,7 @@ crypt_long_long_to_char(long long n, char_u *s) for (i = 0; i < 8; i++) { s[i] = (char_u)(n & 0xff); - n = (unsigned)n >> 8; + n = (unsigned long long)n >> 8; } } @@ -1367,7 +1367,7 @@ crypt_int_to_char(int n, char_u *s) for (i = 0; i < 4; i++) { s[i] = (char_u)(n & 0xff); - n = (unsigned)n >> 8; + n = (unsigned long long)n >> 8; } } diff --git a/src/version.c b/src/version.c index e6b867cf6..5f437f42d 100644 --- a/src/version.c +++ b/src/version.c @@ -734,6 +734,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ +/**/ + 2141, /**/ 2140, /**/ -- -- You received this message from the "vim_dev" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/vim_dev/E1vpC7U-002NW0-4R%40256bit.org.
