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Rename DNSLookupServer => LookupServer.

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This commit is contained in:
Andreas Kling 2019-03-20 04:26:30 +01:00
parent 67009cee8e
commit 9120b05a40
10 changed files with 21 additions and 22 deletions
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3
Servers/DNSLookupServer/.gitignore vendored
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@ -1,3 +0,0 @@
*.o
*.d
DNSLookupServer

3
Servers/LookupServer/.gitignore vendored Normal file
View file

@ -0,0 +1,3 @@
*.o
*.d
LookupServer

0
Servers/DNSLookupServer/DNSPacket.h → Servers/LookupServer/DNSPacket.h
View file

0
Servers/DNSLookupServer/DNSRecord.h → Servers/LookupServer/DNSRecord.h
View file

6
Servers/DNSLookupServer/Makefile → Servers/LookupServer/Makefile
View file

@ -1,8 +1,8 @@
DNSLOOKUPSERVER_OBJS = \
LOOKUPSERVER_OBJS = \
main.o
APP = DNSLookupServer
OBJS = $(DNSLOOKUPSERVER_OBJS)
APP = LookupServer
OBJS = $(LOOKUPSERVER_OBJS)
STANDARD_FLAGS = -std=c++17
WARNING_FLAGS = -Wextra -Wall -Wundef -Wcast-qual -Wwrite-strings -Wimplicit-fallthrough

18
Servers/DNSLookupServer/main.cpp → Servers/LookupServer/main.cpp
View file

@ -31,7 +31,7 @@ int main(int argc, char**argv)
(void)argc;
(void)argv;
unlink("/tmp/.DNSLookupServer-socket");
unlink("/tmp/.LookupServer-socket");
HashMap<String, IPv4Address> dns_cache;
@ -43,7 +43,7 @@ int main(int argc, char**argv)
sockaddr_un address;
address.sun_family = AF_LOCAL;
strcpy(address.sun_path, "/tmp/.DNSLookupServer-socket");
strcpy(address.sun_path, "/tmp/.LookupServer-socket");
int rc = bind(server_fd, (const sockaddr*)&address, sizeof(address));
if (rc < 0) {
@ -93,7 +93,7 @@ int main(int argc, char**argv)
client_buffer[nrecv] = '\0';
auto hostname = String(client_buffer, nrecv, Chomp);
dbgprintf("DNSLookupServer: Got request for '%s'\n", hostname.characters());
dbgprintf("LookupServer: Got request for '%s'\n", hostname.characters());
Vector<IPv4Address> addresses;
@ -107,7 +107,7 @@ int main(int argc, char**argv)
break;
} while (--retries);
if (did_timeout) {
fprintf(stderr, "DNSLookupServer: Out of retries :(\n");
fprintf(stderr, "LookupServer: Out of retries :(\n");
close(client_fd);
continue;
}
@ -213,7 +213,7 @@ Vector<IPv4Address> lookup(const String& hostname, bool& did_timeout)
response_buffer[nrecv] = '\0';
if (nrecv < (int)sizeof(DNSPacket)) {
dbgprintf("DNSLookupServer: Response not big enough (%d) to be a DNS packet :(\n", nrecv);
dbgprintf("LookupServer: Response not big enough (%d) to be a DNS packet :(\n", nrecv);
return { };
}
@ -225,15 +225,15 @@ Vector<IPv4Address> lookup(const String& hostname, bool& did_timeout)
//printf("Additional count: %u\n", response_header.additional_count());
if (response_header.id() != request_header.id()) {
dbgprintf("DNSLookupServer: ID mismatch (%u vs %u) :(\n", response_header.id(), request_header.id());
dbgprintf("LookupServer: ID mismatch (%u vs %u) :(\n", response_header.id(), request_header.id());
return { };
}
if (response_header.question_count() != 1) {
dbgprintf("DNSLookupServer: Question count (%u vs %u) :(\n", response_header.question_count(), request_header.question_count());
dbgprintf("LookupServer: Question count (%u vs %u) :(\n", response_header.question_count(), request_header.question_count());
return { };
}
if (response_header.answer_count() < 1) {
dbgprintf("DNSLookupServer: Not enough answers (%u) :(\n", response_header.answer_count());
dbgprintf("LookupServer: Not enough answers (%u) :(\n", response_header.answer_count());
return { };
}
@ -246,7 +246,7 @@ Vector<IPv4Address> lookup(const String& hostname, bool& did_timeout)
for (word i = 0; i < response_header.answer_count(); ++i) {
auto& record = *(const DNSRecord*)(&((const byte*)response_header.payload())[offset]);
auto ipv4_address = IPv4Address((const byte*)record.data());
dbgprintf("DNSLookupServer: Answer #%u: (question: %s), ttl=%u, length=%u, data=%s\n",
dbgprintf("LookupServer: Answer #%u: (question: %s), ttl=%u, length=%u, data=%s\n",
i,
question.characters(),
record.ttl(),