From dd30fa176689f84197902d87594c2f7e04bef907 Mon Sep 17 00:00:00 2001 From: Nishi Date: Mon, 9 Sep 2024 13:22:05 +0000 Subject: [PATCH] some git-svn-id: file:///raid/svn-personal/okuu/trunk@2 7d206d2a-66c2-044b-96de-ba755a9b3ba8 --- Bot/Makefile | 19 +++++ Bot/ircfw.c | 165 ++++++++++++++++++++++++++++++++++++++++++++ Bot/ircfw.h | 22 ++++++ Bot/main.c | 40 +++++++++++ Makefile | 14 ++++ Platform/generic.mk | 7 ++ 6 files changed, 267 insertions(+) create mode 100644 Bot/Makefile create mode 100644 Bot/ircfw.c create mode 100644 Bot/ircfw.h create mode 100644 Bot/main.c create mode 100644 Makefile create mode 100644 Platform/generic.mk diff --git a/Bot/Makefile b/Bot/Makefile new file mode 100644 index 0000000..039c1d1 --- /dev/null +++ b/Bot/Makefile @@ -0,0 +1,19 @@ +# $Id$ + +include $(PWD)/Platform/$(PLATFORM).mk + +.PHONY: all clean +.SUFFIXES: .c .o + +OBJS = main.o ircfw.o + +all: okuu$(EXEC) + +okuu$(EXEC): $(OBJS) + $(CC) $(LDFLAGS) -o $@ $(OBJS) $(LIBS) + +.c.o: + $(CC) $(CFLAGS) -c -o $@ $< + +clean: + rm -f *.o *.exe okuu diff --git a/Bot/ircfw.c b/Bot/ircfw.c new file mode 100644 index 0000000..967fbec --- /dev/null +++ b/Bot/ircfw.c @@ -0,0 +1,165 @@ +/* $Id$ */ + +#define IRCFW_SRC +#include "ircfw.h" + +#include +#include +#include + +#include +#include +#include + +struct ircfw_message ircfw_message; + +char* ircfw_strcat(const char* a, const char* b) { + char* str = malloc(strlen(a) + strlen(b) + 1); + memcpy(str, a, strlen(a)); + memcpy(str + strlen(a), b, strlen(b)); + str[strlen(a) + strlen(b)] = 0; + return str; +} + +char* ircfw_strcat3(const char* a, const char* b, const char* c) { + char* tmp = ircfw_strcat(a, b); + char* str = ircfw_strcat(tmp, c); + free(tmp); + return str; +} + +char* ircfw_strdup(const char* str) { return ircfw_strcat(str, ""); } + +void ircfw_init(void) { + ircfw_message.prefix = NULL; + ircfw_message.params = NULL; + ircfw_message.command = NULL; +} + +void ircfw_parse_params(const char* str) { + ircfw_message.params = malloc(sizeof(*ircfw_message.params)); + ircfw_message.params[0] = NULL; + int i; + int incr = 0; + bool until_end = false; + char* dup = ircfw_strdup(str); + for(i = 0;; i++) { + if(dup[i] == 0 || (!until_end && dup[i] == ' ')) { + char oldc = dup[i]; + dup[i] = 0; + + char* param = ircfw_strdup(dup + incr); + + char** old_params = ircfw_message.params; + int j; + for(j = 0; old_params[j] != NULL; j++) + ; + ircfw_message.params = malloc(sizeof(*ircfw_message.params) * (2 + j)); + for(j = 0; old_params[j] != NULL; j++) { + ircfw_message.params[j] = old_params[j]; + } + ircfw_message.params[j] = param; + ircfw_message.params[j + 1] = NULL; + free(old_params); + + incr = i + 1; + if(oldc == 0) break; + } else if(dup[i] == ':' && !until_end) { + until_end = true; + incr = i + 1; + } + } + free(dup); +} + +int ircfw_socket_send_cmd(int sock, const char* name, const char* cmd) { + char* str = ircfw_strcat(cmd, "\r\n"); + if(name != NULL) { + char* old = str; + char* tmp = ircfw_strcat3(":", name, " "); + str = ircfw_strcat(tmp, old); + free(old); + free(tmp); + } + int st = send(sock, str, strlen(str), 0); + free(str); + return st < 0 ? 1 : 0; +} + +int ircfw_socket_read_cmd(int sock) { + char c[2]; + c[1] = 0; + char* str = malloc(1); + str[0] = 0; + bool err = false; + bool end = false; + while(1) { + int s = recv(sock, c, 1, 0); + if(s <= 0) { + err = true; + break; + } + if(c[0] == '\n') { + end = true; + break; + } else if(c[0] != '\r') { + char* tmp = str; + str = ircfw_strcat(tmp, c); + free(tmp); + } + } + if(ircfw_message.prefix != NULL) free(ircfw_message.prefix); + if(ircfw_message.params != NULL) { + int i; + for(i = 0; ircfw_message.params[i] != NULL; i++) { + free(ircfw_message.params[i]); + } + free(ircfw_message.params); + } + if(ircfw_message.command != NULL) free(ircfw_message.command); + ircfw_message.prefix = NULL; + ircfw_message.params = NULL; + ircfw_message.command = NULL; + + if(str[0] == ':') { + int i; + for(i = 0; str[i] != 0; i++) { + if(str[i] == ' ') { + str[i] = 0; + ircfw_message.prefix = ircfw_strdup(str + 1); + i++; + int start = i; + for(;; i++) { + if(str[i] == ' ' || str[i] == 0) { + char oldc = str[i]; + str[i] = 0; + ircfw_message.command = ircfw_strdup(str + start); + if(oldc != 0) { + i++; + ircfw_parse_params(str + i); + } + break; + } + } + break; + } + } + } else { + int i; + for(i = 0; str[i] != 0; i++) { + if(str[i] == ' ' || str[i] == 0) { + char oldc = str[i]; + str[i] = 0; + ircfw_message.command = ircfw_strdup(str); + if(oldc != 0) { + i++; + ircfw_parse_params(str + i); + } + break; + } + } + } + + free(str); + return err ? 1 : 0; +} diff --git a/Bot/ircfw.h b/Bot/ircfw.h new file mode 100644 index 0000000..f7baf4f --- /dev/null +++ b/Bot/ircfw.h @@ -0,0 +1,22 @@ +/* $Id$ */ + +#ifndef __IRCFW_H__ +#define __IRCFW_H__ + +#define IRCFW_VERSION "1.00" + +struct ircfw_message { + char* prefix; + char* command; + char** params; +}; + +void ircfw_init(void); +int ircfw_socket_send_cmd(int sock, const char* name, const char* cmd); +int ircfw_socket_read_cmd(int sock); + +#ifndef IRCFW_SRC +extern struct ircfw_message ircfw_message; +#endif + +#endif diff --git a/Bot/main.c b/Bot/main.c new file mode 100644 index 0000000..b1eefe9 --- /dev/null +++ b/Bot/main.c @@ -0,0 +1,40 @@ +/* $Id$ */ + +#include +#include +#include + +char* nntpserver; +char* nntpuser; +char* nntppass; +int nntpport = 119; + +char* ircserver; +int ircport = 6669; + +int main(){ + printf("Okuu starting up\n"); + + nntpserver = getenv("NNTPSERVER"); + nntpuser = getenv("NNTPUSER"); + nntppass = getenv("NNTPPASS"); + ircserver = getenv("IRCSERVER"); + if(getenv("NNTPPORT") != NULL){ + nntpport = atoi(getenv("NNTPPORT")); + } + if(getenv("IRCPORT") != NULL){ + ircport = atoi(getenv("IRCPORT")); + } + bool bad = false; + if(nntpserver == NULL){ + fprintf(stderr, "Set NNTPSERVER\n"); + bad = true; + } + if(ircserver == NULL){ + fprintf(stderr, "Set IRCSERVER\n"); + bad = true; + } + if(bad){ + return 1; + } +} diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..f3c6860 --- /dev/null +++ b/Makefile @@ -0,0 +1,14 @@ +# $Id$ + +PLATFORM = generic +PWD = `pwd` + +FLAGS = PWD=$(PWD) PLATFORM=$(PLATFORM) + +.PHONY: all clean ./Bot + +./Bot:: + $(MAKE) -C $@ $(FLAGS) + +clean: + $(MAKE) -C ./Bot $(FLAGS) clean diff --git a/Platform/generic.mk b/Platform/generic.mk new file mode 100644 index 0000000..0eef4d1 --- /dev/null +++ b/Platform/generic.mk @@ -0,0 +1,7 @@ +# $Id$ + +CC = cc +CFLAGS = -g -std=c99 +LDFLAGS = +LIBS = +EXEC = -- 2.43.0