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net: cleanup

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This commit is contained in:
K. Lange 2021-06-14 15:04:05 +09:00
parent fdc1f653d6
commit 82859a82e1
2 changed files with 5 additions and 5 deletions
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2
apps/fetch.c
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@ -322,7 +322,7 @@ int main(int argc, char * argv[]) {
memcpy(&addr.sin_addr.s_addr, remote->h_addr, remote->h_length);
addr.sin_port = htons(80); /* TODO */
if (connect(sock, &addr, sizeof(struct sockaddr_in)) < 0) {
if (connect(sock, (struct sockaddr*)&addr, sizeof(struct sockaddr_in)) < 0) {
perror("connect");
return 1;
}

8
libc/sys/network.c
View File

@ -266,7 +266,7 @@ struct hostent * gethostbyname(const char * name) {
dest.sin_port = htons(53);
memcpy(&dest.sin_addr.s_addr, &ns_addr, sizeof(ns_addr));
if (sendto(sock, &dat, sizeof(struct dns_packet) + i, 0, &dest, sizeof(struct sockaddr_in)) < 0) {
if (sendto(sock, &dat, sizeof(struct dns_packet) + i, 0, (struct sockaddr*)&dest, sizeof(struct sockaddr_in)) < 0) {
fprintf(stderr, "gethostbyname: failed to send\n");
return NULL;
}
@ -300,12 +300,12 @@ struct hostent * gethostbyname(const char * name) {
}
/* Get a return value */
_hostent.h_name = name;
_hostent.h_name = (char*)name;
_hostent.h_aliases = NULL;
_hostent.h_addrtype = AF_INET;
_hostent.h_length = sizeof(uint32_t);
_hostent.h_addr_list = &_host_entry_list;
_host_entry_list[0] = &_hostent_addr;
_hostent.h_addr_list = _host_entry_list;
_host_entry_list[0] = (char*)&_hostent_addr;
_hostent_addr = *(uint32_t*)(buf+len-4);
return &_hostent;