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Code Issues Releases Wiki Activity

sendmmsg and fixes

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hugoc
2024-01-03 15:31:08 +01:00
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parent d2dc4d6ed8
commit 95036aac7b
3 changed files with 298 additions and 11 deletions
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src/core.h
+3 -1
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@@ -171,6 +171,7 @@ typedef ssize_t (*recvfrom_t) (int sockfd, void *buf, size_t len, int flags,
struct sockaddr *src_addr, socklen_t *addrlen);
typedef ssize_t (*sendmsg_t) (int sockfd, const struct msghdr *msg, int flags);
typedef int (*sendmmsg_t) (int sockfd, struct mmsghdr* msgvec, unsigned int vlen, int flags);
typedef ssize_t (*recvmsg_t) (int sockfd, struct msghdr *msg, int flags);
@@ -185,6 +186,7 @@ extern recvfrom_t true_recvfrom;
extern recv_t true_recv;
extern send_t true_send;
extern sendmsg_t true_sendmsg;
extern sendmmsg_t true_sendmmsg;
extern recvmsg_t true_recvmsg;
struct gethostbyname_data {
@@ -210,7 +212,7 @@ void del_relay_chain(udp_relay_chain_list* chains_list, udp_relay_chain* chain);
void add_relay_chain(udp_relay_chain_list* chains_list, udp_relay_chain* new_chain);
int free_relay_chain_nodes(udp_relay_chain chain);
udp_relay_chain * open_relay_chain(proxy_data *pd, unsigned int proxy_count, chain_type ct, unsigned int max_chains);
int send_udp_packet(int sockfd, udp_relay_chain chain, ip_type target_ip, unsigned short target_port, char frag, char * data, unsigned int data_len);
int send_udp_packet(int sockfd, udp_relay_chain chain, ip_type target_ip, unsigned short target_port, char frag, char * data, unsigned int data_len, int flags);
int receive_udp_packet(int sockfd, udp_relay_chain chain, ip_type* src_addr, unsigned short* src_port, char* data, unsigned int data_len );
size_t get_msg_iov_total_len(struct iovec* iov, size_t iov_len);
size_t write_buf_to_iov(void* buff, size_t buff_len, struct iovec* iov, size_t iov_len);