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Add a define for the socket permissions check so it can be overridden

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more easily (for Cgywin).
This commit is contained in:
nicm 2024-10-02 11:48:16 +00:00
parent ddf6af79e3
commit ce4be58eef
2 changed files with 4 additions and 1 deletions
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2
tmux.c
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@ -226,7 +226,7 @@ make_label(const char *label, char **cause)
xasprintf(cause, "%s is not a directory", base);
goto fail;
}
if (sb.st_uid != uid || (sb.st_mode & S_IRWXO) != 0) {
if (sb.st_uid != uid || (sb.st_mode & TMUX_SOCK_PERM) != 0) {
xasprintf(cause, "directory %s has unsafe permissions", base);
goto fail;
}

3
tmux.h
View File

@ -78,6 +78,9 @@ struct winlink;
#ifndef TMUX_SOCK
#define TMUX_SOCK "$TMUX_TMPDIR:" _PATH_TMP
#endif
#ifndef TMUX_SOCK_PERM
#define TMUX_SOCK_PERM (7 /* o+rwx */)
#endif
#ifndef TMUX_TERM
#define TMUX_TERM "screen"
#endif