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fix: strlcpy usage & changes

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javalsai
2025-06-21 05:12:49 +02:00
parent 002788c693
commit 8403bfc26c
2 changed files with 4 additions and 6 deletions
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6
src/auth.c
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@@ -125,12 +125,10 @@ void moarEnv(char* user, struct session session, struct passwd* pw,
size_t newbuf_len = home_len + strlen(file2sourcepath) + 2;
char* newbuf = malloc(newbuf_len); // nullbyte and slash
if (newbuf == NULL) continue; // can't bother
strlcpy(newbuf, pw->pw_dir, newbuf_len);
memcpy(newbuf, pw->pw_dir, newbuf_len);
newbuf[home_len] = '/'; // assume pw_dir doesn't start with '/' :P
strlcpy(&newbuf[home_len + 1], file2sourcepath,
newbuf_len - home_len - 1);
memcpy(&newbuf[home_len + 1], file2sourcepath, newbuf_len - home_len);
/* printf("DEBUG(user_source)!!!! %d %s\n", i, newbuf); */
sourceFileTry(newbuf);
free(newbuf);
}