nanopenguin/verts-twmailer
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fixed receive and command logic

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This commit is contained in:
Benedikt Galbavy 2023-10-17 15:48:11 +02:00
parent 353e3123f3
commit a5afcbe965
2 changed files with 27 additions and 9 deletions
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8
Makefile
View File

@ -1,5 +1,7 @@
CC = g++
CFLAGS = -std=c++20 -Wall -Werror -fsanitize=address
ASAN_FLAGS = -fsanitize=address -fno-omit-frame-pointer -Wno-format-security
CFLAGS := -std=c++20 -Wall -lssl -lcrypto
LDFLAGS += -lpthread
TARGET = client server
BUILD_DIR = build
@ -16,10 +18,10 @@ $(BUILD_DIR):
mkdir -p $(BUILD_DIR)
client: $(OBJS_CLIENT)
$(CC) $(CFLAGS) -o twmailer-client $^
$(CC) $(CFLAGS) $(ASAN_FLAGS) -o twmailer-client $^
server: $(OBJS_SERVER)
$(CC) $(CFLAGS) -o twmailer-server $^
$(CC) $(CFLAGS) $(ASAN_FLAGS) -o twmailer-server $^
$(BUILD_DIR)/%.o: %.cpp
$(CC) $(CFLAGS) -c $< -o $@

28
server.cpp
View File

@ -1,6 +1,7 @@
#include "user.h"
#include "user_handler.h"
#include <boost/algorithm/string/predicate.hpp>
#include <cstddef>
#include <cstdio>
#include <cstdlib>
@ -9,12 +10,15 @@
#include <fstream>
#include <nlohmann/json.hpp>
#include <boost/algorithm/string.hpp>
#include <boost/compute/detail/sha1.hpp>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <signal.h>
#include <sstream>
#include <string>
#include <vector>
#define BUF 1024
@ -215,18 +219,30 @@ void *clientCommunication(void *data)
}
buffer[size] = '\0';
printf("Message received: %s\n", buffer); // ignore error
/* New code here for handling requests */
std::stringstream ss(buffer);
std::string line;
std::vector<std::string> message;
while (std::getline(ss, line, '\n')) {
message.push_back(line);
}
enum commands cmd;
// can't wait for reflections (maybe c++26?)
if (strcasecmp(buffer, "SEND") == 0) cmd = SEND;
else if (strcasecmp(buffer, "LIST") == 0) cmd = LIST;
else if (strcasecmp(buffer, "READ") == 0) cmd = READ;
else if (strcasecmp(buffer, "DEL") == 0) cmd = DEL;
else if (strcasecmp(buffer, "QUIT") == 0) cmd = QUIT;
if (boost::iequals(message.at(0), "SEND")) cmd = SEND;
else if (boost::iequals(message.at(0), "LIST")) cmd = LIST;
else if (boost::iequals(message.at(0), "READ")) cmd = READ;
else if (boost::iequals(message.at(0), "DEL")) cmd = DEL;
else if (boost::iequals(message.at(0), "QUIT")) cmd = QUIT;
switch (cmd) {
case SEND: