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Fix for external connections

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linger was used without init, set bind port to zero
This commit is contained in:
z3APA3A 2015-11-28 22:57:52 +03:00
parent 6c187d167b
commit 54bcff710c
1 changed files with 5 additions and 8 deletions
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13
src/common.c
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@ -630,7 +630,8 @@ int doconnect(struct clientparam * param){
if(so._getpeername(param->remsock, (struct sockaddr *)&param->sinsr, &size)==-1) {return (15);} if(so._getpeername(param->remsock, (struct sockaddr *)&param->sinsr, &size)==-1) {return (15);}
} }
else { else {
struct linger lg; struct linger lg = {1,conf.timeouts[SINGLEBYTE_S]};
int opt = 1;
if(SAISNULL(&param->sinsr)){ if(SAISNULL(&param->sinsr)){
if(SAISNULL(&param->req)) { if(SAISNULL(&param->req)) {
@ -642,6 +643,8 @@ int doconnect(struct clientparam * param){
if(!*SAPORT(&param->sinsr))*SAPORT(&param->sinsr) = *SAPORT(&param->req); if(!*SAPORT(&param->sinsr))*SAPORT(&param->sinsr) = *SAPORT(&param->req);
if ((param->remsock=so._socket(SASOCK(&param->sinsr), SOCK_STREAM, IPPROTO_TCP)) == INVALID_SOCKET) {return (11);} if ((param->remsock=so._socket(SASOCK(&param->sinsr), SOCK_STREAM, IPPROTO_TCP)) == INVALID_SOCKET) {return (11);}
so._setsockopt(param->remsock, SOL_SOCKET, SO_LINGER, (unsigned char *)&lg, sizeof(lg)); so._setsockopt(param->remsock, SOL_SOCKET, SO_LINGER, (unsigned char *)&lg, sizeof(lg));
so._setsockopt(param->remsock, SOL_SOCKET, SO_REUSEADDR, (unsigned char *)&opt, sizeof(int));
#ifndef NOIPV6 #ifndef NOIPV6
if(*SAFAMILY(&param->sinsr) == AF_INET6) memcpy(&param->sinsl, &param->srv->extsa6, sizeof(param->srv->extsa6)); if(*SAFAMILY(&param->sinsr) == AF_INET6) memcpy(&param->sinsl, &param->srv->extsa6, sizeof(param->srv->extsa6));
else else
@ -649,13 +652,7 @@ int doconnect(struct clientparam * param){
memcpy(&param->sinsl, &param->srv->extsa, sizeof(param->srv->extsa)); memcpy(&param->sinsl, &param->srv->extsa, sizeof(param->srv->extsa));
if (param->srv->targetport && !*SAPORT(&param->sinsl) && ntohs(*SAPORT(&param->sincr)) > 1023) *SAPORT(&param->sinsl) = *SAPORT(&param->sincr); if (param->srv->targetport && !*SAPORT(&param->sinsl) && ntohs(*SAPORT(&param->sincr)) > 1023) *SAPORT(&param->sinsl) = *SAPORT(&param->sincr);
if(so._bind(param->remsock, (struct sockaddr*)&param->sinsl, sizeof(param->sinsl))==-1) { if(so._bind(param->remsock, (struct sockaddr*)&param->sinsl, sizeof(param->sinsl))==-1) {
#ifndef NOIPV6 *SAPORT(&param->sinsl) = 0;
if(*SAFAMILY(&param->sinsr) == AF_INET)
#endif
memcpy(&param->sinsl, &param->srv->extsa, sizeof(param->srv->extsa));
#ifndef NOIPV6
else memcpy(&param->sinsl, &param->srv->extsa6, sizeof(param->srv->extsa6));
#endif
if(so._bind(param->remsock, (struct sockaddr*)&param->sinsl, sizeof(param->sinsl))==-1) { if(so._bind(param->remsock, (struct sockaddr*)&param->sinsl, sizeof(param->sinsl))==-1) {
return 12; return 12;
} }