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Fix warnings

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This commit is contained in:
Vladimir Dubrovin 2026-04-08 20:46:05 +03:00
parent 0381461495
commit 8cb8be1be8
11 changed files with 42 additions and 46 deletions
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6
src/3proxy.c
View File

@ -215,7 +215,7 @@ void dumpcounters(struct trafcount *tlin, int counterd){
cheader.updated = conf.time;
lseek(counterd, 0, SEEK_SET);
write(counterd, &cheader, sizeof(struct counter_header));
if(write(counterd, &cheader, sizeof(struct counter_header))){}
for(tl=tlin; tl; tl = tl->next){
if(tl->number){
lseek(counterd,
@ -224,7 +224,7 @@ void dumpcounters(struct trafcount *tlin, int counterd){
crecord.traf64 = tl->traf64;
crecord.cleared = tl->cleared;
crecord.updated = tl->updated;
write(counterd, &crecord, sizeof(struct counter_record));
if(write(counterd, &crecord, sizeof(struct counter_record))){}
}
if(tl->type!=NEVER && timechanged(tl->cleared, conf.time, tl->type)){
tl->cleared = conf.time;
@ -315,7 +315,7 @@ void cyclestep(void){
else
strcat((char *)tmpbuf, (char *)conf.archiver[i]);
}
system((char *)tmpbuf+1);
if(system((char *)tmpbuf+1)){}
}
}
}

5
src/conf.c
View File

@ -1348,7 +1348,7 @@ static int h_ace(int argc, unsigned char **argv){
sizeof(struct counter_header) + (tl->number - 1) * sizeof(struct counter_record),
SEEK_SET);
memset(&crecord, 0, sizeof(struct counter_record));
read(conf.counterd, &crecord, sizeof(struct counter_record));
if(read(conf.counterd, &crecord, sizeof(struct counter_record)) == sizeof(struct counter_record)){
tl->traf64 = crecord.traf64;
tl->cleared = crecord.cleared;
tl->updated = crecord.updated;
@ -1358,6 +1358,7 @@ static int h_ace(int argc, unsigned char **argv){
}
}
}
}
pthread_mutex_lock(&tc_mutex);
if(!conf.trafcounter){
conf.trafcounter = tl;
@ -1575,7 +1576,7 @@ static int h_chroot(int argc, unsigned char **argv){
fprintf(stderr, "Unable to set uid %d", (int)uid);
return(5);
}
chdir("/");
if(chdir("/")){}
return 0;
}
#endif

1
src/plugins/FilePlugin/FilePlugin.c
View File

@ -415,7 +415,6 @@ static int WINAPI fp_poll(void *state, struct pollfd *fds, unsigned int nfds, in
struct fp_stream *fps = NULL;
int res;
unsigned i;
int to;
for(i = 0; i<nfds; i++){
res = searchsocket(fds[i].fd, &fps);

4
src/plugins/StringsPlugin/StringsPlugin.c
View File

@ -32,7 +32,7 @@ char **load_string(FILE *f,int max_count_str, int *countloadstr,
/*find start service section*/
while(!feof(f))
{
fgets(tmpbuf1, 1023,f);
if(!fgets(tmpbuf1, 1023,f)) return NULL;
if ((strstr(tmpbuf1,start))!=NULL) { i++; break; }
tmpbuf1[0]='\0';
}
@ -51,7 +51,7 @@ char **load_string(FILE *f,int max_count_str, int *countloadstr,
i=0;
while ( !feof(f) || i< max_count_str)
{
fgets(tmpbuf1, 1023,f);
if(!fgets(tmpbuf1, 1023,f)) return NULL;
if ((strstr(tmpbuf1,stop))!=NULL) { break; }

2
src/proxy.c
View File

@ -527,7 +527,7 @@ for(;;){
}
else if(param->ndatfilterscli > 0 && contentlength64 > 0){
uint64_t newlen64;
newlen64 = sockfillbuffcli(param, (unsigned long)contentlength64, CONNECTION_S);
newlen64 = (uint64_t) sockfillbuffcli(param, (unsigned long)contentlength64, CONNECTION_S);
if(newlen64 == contentlength64) {
action = handledatfltcli(param, &param->clibuf, (int *)&param->clibufsize, 0, (int *)&param->cliinbuf);
if(action == HANDLED){

4
src/proxy.h
View File

@ -164,8 +164,8 @@ int sockrecvfrom(struct clientparam *param, SOCKET sock, struct sockaddr * sin,
int sockgetcharcli(struct clientparam * param, int timeosec, int timeousec);
int sockgetcharsrv(struct clientparam * param, int timeosec, int timeousec);
int sockfillbuffcli(struct clientparam * param, unsigned long size, int timeosec);
int sockfillbuffsrv(struct clientparam * param, unsigned long size, int timeosec);
unsigned long sockfillbuffcli(struct clientparam * param, unsigned long size, int timeosec);
unsigned long sockfillbuffsrv(struct clientparam * param, unsigned long size, int timeosec);
int sockgetlinebuf(struct clientparam * param, DIRECTION which, unsigned char * buf, int bufsize, int delim, int to);

4
src/sockgetchar.c
View File

@ -87,7 +87,7 @@ int sockgetcharcli(struct clientparam * param, int timeosec, int timeousec){
return (int)*param->clibuf;
}
int sockfillbuffcli(struct clientparam * param, unsigned long size, int timeosec){
unsigned long sockfillbuffcli(struct clientparam * param, unsigned long size, int timeosec){
int len;
if(!param->clibuf) return 0;
@ -107,7 +107,7 @@ int sockfillbuffcli(struct clientparam * param, unsigned long size, int timeosec
return param->cliinbuf;
}
int sockfillbuffsrv(struct clientparam * param, unsigned long size, int timeosec){
unsigned long sockfillbuffsrv(struct clientparam * param, unsigned long size, int timeosec){
int len;
if(!param->srvbuf) return 0;

3
src/sockmap.c
View File

@ -60,7 +60,8 @@ int sockmap(struct clientparam * param, int timeo, int usesplice){
int res;
SASIZETYPE sasize;
int needaction = 0;
int graceclinum=0, gracesrvnum=0, graceclitraf=0, gracesrvtraf=0, gracetime=0;
int graceclinum=0, gracesrvnum=0, graceclitraf=0, gracesrvtraf=0;
time_t gracetime = 0;
#ifdef WITHSPLICE
uint64_t inclientpipe = 0, inserverpipe = 0;

44
src/tlspr.c
View File

@ -38,13 +38,9 @@ int readtls(struct clientparam *param, int direction, unsigned char *buf, int bu
#define PROTOLEN (32)
int parsehello(int type, unsigned char *hello, int len, char *sni, int * snipos, int *lv, char * proto){
int hlen;
int parsehello(int type, unsigned char *hello, unsigned len, char *sni, int * snipos, int *lv, char * proto){
unsigned offset;
int slen;
int cslen;
int elen;
int snllen, snlen, alpnlen;
unsigned hlen, slen, cslen, elen, snllen, snlen, alpnlen;
int snifound=0;
if(len < 64) return -1;
@ -74,7 +70,7 @@ int parsehello(int type, unsigned char *hello, int len, char *sni, int * snipos,
offset += 2;
if(elen+offset != len) return -9;
while(elen > 1){
int xlen;
unsigned xlen;
xlen = size16(hello+offset+2);
if(xlen+4 > elen) return -10;
if(type == 1 && hello[offset] == 0 && hello[offset+1] == 0){
@ -112,8 +108,8 @@ int parsehello(int type, unsigned char *hello, int len, char *sni, int * snipos,
return snifound;
}
int tlstobufcli(struct clientparam *param, int offset){
int len, newlen;
int tlstobufcli(struct clientparam *param){
unsigned long len, newlen;
if(!param->clibuf){
if(!(param->clibuf = myalloc(SRVBUFSIZE))) return -1;
param->clibufsize = SRVBUFSIZE;
@ -139,11 +135,11 @@ int tlstobufcli(struct clientparam *param, int offset){
if(param->cliinbuf <= newlen) return -5;
}
}
return len;
return (int)len;
}
int tlstobufsrv(struct clientparam *param, int offset){
int len, newlen;
int tlstobufsrv(struct clientparam *param){
unsigned long len, newlen;
if(param->cliinbuf != param->clioffset){
len = socksend(param, param->remsock, param->clibuf+param->clioffset,param->cliinbuf-param->clioffset, conf.timeouts[STRING_S]);
@ -157,20 +153,20 @@ int tlstobufsrv(struct clientparam *param, int offset){
param->srvbufsize = SRVBUFSIZE;
param->srvoffset = param->srvinbuf = 0;
}
len = sockfillbuffsrv(param, offset+5, conf.timeouts[STRING_S]);
if(len < offset+5) return -3;
if(param->srvbuf[offset+1] != 3) {
len = sockfillbuffsrv(param, 5, conf.timeouts[STRING_S]);
if(len < 5) return -3;
if(param->srvbuf[1] != 3) {
return -4;
}
else {
len = offset + 5 + size16(param->srvbuf+offset+3);
len = 5 + size16(param->srvbuf+3);
if(len > param->srvbufsize) return -5;
for(newlen=param->srvinbuf; newlen < len; newlen=param->srvinbuf){
sockfillbuffsrv(param, len, conf.timeouts[STRING_S]);
if(param->srvinbuf <= newlen) return -6;
}
}
return len-offset;
return (int)len;
}
void * tlsprchild(struct clientparam* param) {
@ -181,13 +177,13 @@ void * tlsprchild(struct clientparam* param) {
char proto[PROTOLEN]="-";
int snipos = 0;
res = tlstobufcli(param, 0);
res = tlstobufcli(param);
if(res <= 0 || param->clibuf[0] != 22){
if(param->srv->requirecert)RETURN(300-res);
}
else {
lv = param->clibuf[2];
res = parsehello(1, param->clibuf, res, sni, &snipos, &lv, proto);
res = parsehello(1, param->clibuf, (unsigned)res, sni, &snipos, &lv, proto);
if(res > 0){
if(param->hostname){
myfree(param->hostname);
@ -225,20 +221,20 @@ void * tlsprchild(struct clientparam* param) {
}
if(param->srv->requirecert > 1){
res = tlstobufsrv(param, 0);
res = tlstobufsrv(param);
if(res <= 0 || param->srvbuf[0] != 22) RETURN(340-res);
lv = param->srvbuf[2];
res = parsehello(2, param->srvbuf, res, sni, &snipos, &lv, proto);
res = parsehello(2, param->srvbuf, (unsigned)res, sni, &snipos, &lv, proto);
if (res < 0) RETURN(350-res);
}
if(param->srv->requirecert > 2){
int srvcert=0, clicert=0, reqcert=0, len, rlen, done;
int srvcert=0, clicert=0, reqcert=0, len, done;
if(lv > 3) RETURN(370);
for(done=0;!done;) {
len = param->srvinbuf;
if(socksend(param, param->clisock, param->srvbuf,len, conf.timeouts[STRING_S]) != len) RETURN(371);
param->srvinbuf = 0;
res = tlstobufsrv(param, 0);
res = tlstobufsrv(param);
if(res <= 0) RETURN(380-res);
if(param->srvbuf[0]!= 22) break;
switch(param->srvbuf[5]){
@ -260,7 +256,7 @@ void * tlsprchild(struct clientparam* param) {
if(param->srv->requirecert > 3){
if(!reqcert) RETURN(374);
for(done=0;!done;) {
res = tlstobufcli(param, 0);
res = tlstobufcli(param);
if(res <= 0) RETURN(390-res);
len = res;
if(param->clibuf[0]!= 22) break;

1
src/udppm.c
View File

@ -24,7 +24,6 @@ void * udppmchild(struct clientparam* param) {
SASIZETYPE size;
unsigned long ul = 1;
#endif
struct pollfd fds[256];
if(!param->hostname && parsehostname((char *)param->srv->target, param, ntohs(param->srv->targetport))) RETURN(100);

2
src/webadmin.c
View File

@ -593,7 +593,7 @@ void * adminchild(struct clientparam* param) {
if(writable && !error){
fflush(writable);
#ifndef _WINCE
ftruncate(fileno(writable), ftell(writable));
if(ftruncate(fileno(writable), ftell(writable))){}
#endif
}
printstr(&pp, error? "<h3><font color=\"red\">Config file is not writable</font></h3>Make sure you have \"writable\" command in configuration file":