diff options
| -rw-r--r-- | config.mk | 4 | ||||
| -rw-r--r-- | include/libumumble.h | 6 | ||||
| -rw-r--r-- | src/connection.c | 69 | ||||
| -rw-r--r-- | tests/Makefile | 4 | ||||
| -rw-r--r-- | tests/test.c | 3 |
5 files changed, 56 insertions, 30 deletions
diff --git a/config.mk b/config.mk index 8f1c34d..18edba8 100644 --- a/config.mk +++ b/config.mk @@ -9,7 +9,9 @@ DNAME = $(NAME).so CFLAGS = -W -Wall -Wvla -std=gnu99 -g -fPIC CFLAGS += $(shell pkg-config --cflags libuv) -LDLIBS = $(shell pkg-config --libs libuv) +LDLIBS = -ltlsuv -luv_link_t +LDLIBS += -lmbedtls -lmbedcrypto -lmbedx509 +LDLIBS += $(shell pkg-config --libs libuv) NANOPB_DIR = deps/nanopb INCLUDES = -I$(NANOPB_DIR) -I. -Iinclude -Isrc diff --git a/include/libumumble.h b/include/libumumble.h index 7bd03b3..43ba3ec 100644 --- a/include/libumumble.h +++ b/include/libumumble.h @@ -6,6 +6,7 @@ extern "C" { #endif /* __cplusplus */ #include <uv.h> +#include <tlsuv/tlsuv.h> enum mumble_ctx_status { UNINITIALIZED = 0, @@ -21,6 +22,7 @@ typedef struct mumble_ctx { uv_loop_t uv_loop; uv_getaddrinfo_t uv_resolver; uv_connect_t uv_connect_req; + tlsuv_stream_t tls_stream; uv_tcp_t uv_tcp_socket; } mumble_ctx_t; @@ -42,7 +44,9 @@ int mumble_ctx_init(mumble_ctx_t *ctx); */ void mumble_ctx_close(mumble_ctx_t *ctx); -int mumble_connect(mumble_ctx_t *ctx, const char *address, const unsigned short port); +int mumble_connect(mumble_ctx_t *ctx, const char *host, int port); + +int mumble_run(mumble_ctx_t *ctx); #ifdef __cplusplus } diff --git a/src/connection.c b/src/connection.c index 9d64a64..c484163 100644 --- a/src/connection.c +++ b/src/connection.c @@ -2,17 +2,34 @@ #include <assert.h> #include <libumumble.h> +#include <tlsuv/tlsuv.h> #include <uv.h> #include "Mumble.pb.h" void alloc_buffer(uv_handle_t *handle, size_t suggested_size, uv_buf_t *buf) { buf->base = malloc(suggested_size); assert(buf->base != NULL); - if (buf->base == NULL) + if (buf->base == NULL) { + buf->len = 0; return; + } buf->len = suggested_size; } +void on_close_cb(uv_handle_t *handle) +{ + tlsuv_stream_free((tlsuv_stream_t *) handle); +} + +void on_write_cb(uv_write_t *req, int status) +{ + if (status < 0) { + tlsuv_stream_close((tlsuv_stream_t *) req->handle, on_close_cb); + } + + free(req); +} + void on_read_cb(uv_stream_t *client, ssize_t nread, const uv_buf_t *buf) { mumble_ctx_t *ctx = client->data; @@ -22,7 +39,7 @@ void on_read_cb(uv_stream_t *client, ssize_t nread, const uv_buf_t *buf) ctx->error = nread; ctx->status = DISCONNECTED; } - uv_close((uv_handle_t*) client, NULL); + tlsuv_stream_close((tlsuv_stream_t *) client, on_close_cb); ctx->status = DISCONNECTED; free(buf->base); free(client); @@ -41,25 +58,34 @@ void on_read_cb(uv_stream_t *client, ssize_t nread, const uv_buf_t *buf) void on_connect_cb(uv_connect_t *req, int status) { mumble_ctx_t *ctx = req->data; - req->handle->data = ctx; + tlsuv_stream_t *tls_stream = (tlsuv_stream_t *) req->handle; - printf("Koekje: %d %s\n", status, uv_strerror(status)); - assert(status >= 0); if (status < 0) { ctx->error = status; ctx->status = DISCONNECTED; + tlsuv_stream_close((tlsuv_stream_t *) req->handle, on_close_cb); return; } ctx->status = CONNECTED; - uv_read_start(req->handle, alloc_buffer, on_read_cb); + tlsuv_stream_read(tls_stream, alloc_buffer, on_read_cb); + + uv_write_t *wr = malloc(sizeof(uv_write_t)); + char write_req[] = "GET / HTTP/1.1\r\n" + "Accept: */*\r\n" + "Connection: close\r\n" + "Host: www.wttr.in\r\n" + "User-Agent: curl/0.5.0\r\n" + "\r\n"; + + uv_buf_t buf = uv_buf_init(write_req, sizeof(write_req)); + tlsuv_stream_write(wr, tls_stream, &buf, on_write_cb); } void on_resolve_cb(uv_getaddrinfo_t *resolver, int status, struct addrinfo *res) { mumble_ctx_t *ctx = resolver->data; - printf("bruh momento %d", status); assert(status >= 0); if (status < 0) { ctx->error = status; @@ -67,37 +93,28 @@ void on_resolve_cb(uv_getaddrinfo_t *resolver, int status, struct addrinfo *res) return; } - uv_tcp_init(&ctx->uv_loop, &ctx->uv_tcp_socket); - uv_tcp_connect(&ctx->uv_connect_req, &ctx->uv_tcp_socket, - (const struct sockaddr*) res->ai_addr, on_connect_cb); + tlsuv_stream_init(&ctx->uv_loop, &ctx->tls_stream, NULL); + //tlsuv_stream_connect_addr(&ctx->uv_connect_req, &ctx->tls_stream, res, on_connect_cb); uv_freeaddrinfo(res); } -int mumble_connect(mumble_ctx_t *ctx, const char *address, unsigned short port) +int mumble_connect(mumble_ctx_t *ctx, const char *host, int port) { if (port == 0) port = 64738; - struct addrinfo hints; - hints.ai_family = PF_INET; - hints.ai_socktype = SOCK_STREAM; - hints.ai_protocol = IPPROTO_TCP; - hints.ai_flags = 0; - - /* convert port to char array */ - char service[6] = { 0 }; - snprintf(service, sizeof(service), "%hu", port); - - int result = uv_getaddrinfo(&ctx->uv_loop, &ctx->uv_resolver, - on_resolve_cb, address, service, &hints); + tlsuv_stream_init(&ctx->uv_loop, &ctx->tls_stream, NULL); + int result = tlsuv_stream_connect(&ctx->uv_connect_req, &ctx->tls_stream, host, port, on_connect_cb); assert(result == 0); if (result != 0) { ctx->error = result; return result; } - - ctx->status = CONNECTING; - uv_run(&ctx->uv_loop, UV_RUN_DEFAULT); return 0; } + +int mumble_run(mumble_ctx_t *ctx) +{ + return uv_run(&ctx->uv_loop, UV_RUN_DEFAULT); +} diff --git a/tests/Makefile b/tests/Makefile index cbd765c..95a146b 100644 --- a/tests/Makefile +++ b/tests/Makefile @@ -4,8 +4,8 @@ INCLUDES = -I../include SRC = $(shell find -type f -name '*.c') BIN = $(SRC:%.c=%) -LDLIBS = -l:libumumble.a -luv -LDFLAGS = -L.. +LDLIBS := -l:libumumble.a $(LDLIBS) +LDFLAGS += -L.. .PHONY: all diff --git a/tests/test.c b/tests/test.c index fc55e90..1c673a0 100644 --- a/tests/test.c +++ b/tests/test.c @@ -8,6 +8,9 @@ int main(int argc, char *argv[]) printf("%d\n", ctx.status); mumble_connect(&ctx, "127.0.0.1", 0); + mumble_run(&ctx); + if (ctx.error != 0) + printf("%d %s", ctx.error, uv_strerror(ctx.error)); mumble_ctx_close(&ctx); printf("%ld\n", ctx.uv_loop.time); |