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Remove trailing spaces in file src/proxydhcp.c

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This commit is contained in:
GONG Jie
2017-12-31 23:59:59 +00:00
parent f678b44839
commit f789287594
1 changed files with 14 additions and 14 deletions
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28
src/proxydhcp.c
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@@ -9,7 +9,7 @@
#include <signal.h>
#include <syslog.h>
// the chunk size for each alloc
// the chunk size for each alloc
int chunknum = 200;
int doreload = 0;
int verbose = 0;
@@ -28,7 +28,7 @@ int nodenum = 0;
void reload(int sig) {
doreload = 1;
}
// the subroutine which is used to load configuration from
// the subroutine which is used to load configuration from
// /var/lib/xcat/proxydhcp.cfg to *data
void loadcfg () {
nodenum = 0;
@@ -75,7 +75,7 @@ char *getwinpepath(char *node) {
return NULL;
}
int main(int argc, char *argv[]) {
int i;
for(i = 0; i < argc; i++)
@@ -151,11 +151,11 @@ int main(int argc, char *argv[]) {
// use select to wait for the 4011 request packages coming
fd_set fds;
FD_ZERO(&fds);
FD_SET(serverfd, &fds);
FD_SET(serverfd, &fds);
struct timeval timeout;
timeout.tv_sec = 30;
timeout.tv_usec = 0;
int rc;
if ((rc = select(serverfd+1,&fds,0,0, &timeout)) <= 0) {
if (doreload) {
@@ -165,12 +165,12 @@ int main(int argc, char *argv[]) {
if (verbose) {syslog(LOG_DEBUG, "reload /var/lib/xcat/proxydhcp.cfg\n");}
continue;
}
if (doreload) {
loadcfg();
if (verbose) {syslog(LOG_DEBUG, "reload /var/lib/xcat/proxydhcp.cfg\n");}
}
pktsize = recvmsg(serverfd,&msg,0);
if (pktsize < 320) {
continue;
@@ -183,7 +183,7 @@ int main(int argc, char *argv[]) {
myip = ((struct in_pktinfo*)(CMSG_DATA(cmsgptr)))->ipi_addr.s_addr;
}
}
// get the ip of dhcp client
clientip = 0;
int i;
@@ -201,20 +201,20 @@ int main(int argc, char *argv[]) {
if (place) {
*place = '\0';
}
winpepath = getwinpepath(host->h_name);
if (winpepath == NULL) {
winpepath = defaultwinpe;
}
if (verbose) {
sprintf(logmsg, "Received proxydhcp request from %s\n", host->h_name);
syslog(LOG_DEBUG, logmsg);
syslog(LOG_DEBUG, logmsg);
}
}
} else {
winpepath = defaultwinpe;
}
// get the Vendor class identifier
char *arch = NULL;
unsigned char *p = clientpacket + 0xf0;
@@ -226,7 +226,7 @@ int main(int argc, char *argv[]) {
p += *(p+1) + 2;
}
}
char winboot[50]; // the bootload of winpe
memset(winboot, 0, 50);
if (0 == memcmp(arch, "00000", 5)) { // bios boot mode
@@ -247,7 +247,7 @@ int main(int argc, char *argv[]) {
strncpy(txtptr, winboot ,128); // keeping 128 in there just in case someone changes the string
//strncpy(txtptr,"winboot/new/Boot/bootmgfw.efi",128); // keeping 128 in there just in case someone changes the string
//strncpy(txtptr,"Boot/pxeboot.0",128); // keeping 128 in there just in case someone changes the string
clientpacket[0xf0]=0x35; //DHCP MSG type
clientpacket[0xf0]=0x35; //DHCP MSG type
clientpacket[0xf1]=0x1; // LEN of 1
clientpacket[0xf2]=0x5; //DHCP ACK
clientpacket[0xf3]=0x36; //DHCP server identifier
@@ -256,7 +256,7 @@ int main(int argc, char *argv[]) {
clientpacket[0xf6] = (myip>>16)&0xff;
clientpacket[0xf7] = (myip>>8)&0xff;
clientpacket[0xf8] = (myip)&0xff;
char winBCD[50];
strcpy(winBCD, winpepath);
strcat(winBCD, "Boot/BCD");