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Merge pull request #12071 from Mic92/clang-tidy

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Prepare nix to run with clang-tidy
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mergify[bot] 2024-12-17 21:53:35 +00:00 • committed by GitHub
commit 3f3feae33e
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23 changed files with 75 additions and 24 deletions
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4
tests/nixos/ca-fd-leak/sender.c
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@ -49,8 +49,8 @@ int main(int argc, char **argv) {
msg.msg_controllen = CMSG_SPACE(sizeof(int));
// Write a single null byte too.
msg.msg_iov = malloc(sizeof(struct iovec));
msg.msg_iov[0].iov_base = "";
msg.msg_iov = (struct iovec*) malloc(sizeof(struct iovec));
msg.msg_iov[0].iov_base = (void*) "";
msg.msg_iov[0].iov_len = 1;
msg.msg_iovlen = 1;

5
tests/nixos/ca-fd-leak/smuggler.c
View file

@ -16,7 +16,7 @@ int main(int argc, char **argv) {
struct sockaddr_un data;
data.sun_family = AF_UNIX;
data.sun_path[0] = 0;
strcpy(data.sun_path + 1, argv[1]);
strncpy(data.sun_path + 1, argv[1], sizeof(data.sun_path) - 1);
int res = bind(sock, (const struct sockaddr *)&data,
offsetof(struct sockaddr_un, sun_path)
+ strlen(argv[1])
@ -57,10 +57,11 @@ int main(int argc, char **argv) {
// Wait for a second connection, which will tell us that the build is
// done
a = accept(sock, 0, 0);
if (a < 0) perror("accept");
fprintf(stderr, "%s\n", "Got a second connection, rewriting the file");
// Write a new content to the file
if (ftruncate(smuggling_fd, 0)) perror("ftruncate");
char * new_content = "Pwned\n";
const char * new_content = "Pwned\n";
int written_bytes = write(smuggling_fd, new_content, strlen(new_content));
if (written_bytes != strlen(new_content)) perror("write");
}