diff options
Diffstat (limited to '')
| -rw-r--r-- | src/inputStream_http.c | 90 |
1 files changed, 79 insertions, 11 deletions
diff --git a/src/inputStream_http.c b/src/inputStream_http.c index a26508ac7..3e3e4e224 100644 --- a/src/inputStream_http.c +++ b/src/inputStream_http.c @@ -114,6 +114,71 @@ void inputStream_initHttp() { } } +/* base64 code taken from xmms */ + +#define BASE64_LENGTH(len) (4 * (((len) + 2) / 3)) + +static char * base64Dup(char * s) { + int i; + int len = strlen(s); + char * ret = malloc(BASE64_LENGTH(len)+1); + char * p = ret; + + char tbl[64] = { + 'A','B','C','D','E','F','G','H', + 'I','J','K','L','M','N','O','P', + 'Q','R','S','T','U','V','W','X', + 'Y','Z','a','b','c','d','e','f', + 'g','h','i','j','k','l','m','n', + 'o','p','q','r','s','t','u','v', + 'w','x','y','z','0','1','2','3', + '4','5','6','7','8','9','+','/' + }; + + /* Transform the 3x8 bits to 4x6 bits, as required by base64. */ + for(i = 0; i < len; i += 3) { + *p++ = tbl[s[0] >> 2]; + *p++ = tbl[((s[0] & 3) << 4) + (s[1] >> 4)]; + *p++ = tbl[((s[1] & 0xf) << 2) + (s[2] >> 6)]; + *p++ = tbl[s[2] & 0x3f]; + s += 3; + } + /* Pad the result if necessary... */ + if (i == len + 1) + *(p - 1) = '='; + else if (i == len + 2) + *(p - 1) = *(p - 2) = '='; + /* ...and zero-terminate it. */ + *p = '\0'; + + return ret; +} + +#define PROXY_AUTH_HEADER "Proxy-Authorization: Basic " + +static char * proxyAuthString(char * user, char * password) { + char * ret = NULL; + int templen; + char * temp; + char * temp64; + + if(!user || !password) return NULL; + + templen = strlen(user) + strlen(password) + 2; + temp = calloc(templen, 1); + snprintf(temp, templen-1, "%s:%s", user, password); + temp64 = base64Dup(temp); + free(temp); + + ret = malloc(strlen(temp64)+strlen(PROXY_AUTH_HEADER)+3); + strcpy(ret, PROXY_AUTH_HEADER); + strcat(ret, temp64); + strcat(ret, "\r\n"); + free(temp64); + + return ret; +} + static InputStreamHTTPData * newInputStreamHTTPData() { InputStreamHTTPData * ret = malloc(sizeof(InputStreamHTTPData)); @@ -122,9 +187,9 @@ static InputStreamHTTPData * newInputStreamHTTPData() { DEBUG(__FILE__ ": Proxy host %s\n", ret->proxyHost); ret->proxyPort = atoi(getConf()[CONF_HTTP_PROXY_PORT]); DEBUG(__FILE__ ": Proxy port %i\n", ret->proxyPort); - ret->proxyAuth = /*proxyAuthString( - getConf()[CONF_HTTP_PROXY_USER], - getConf()[CONF_HTTP_PROXY_PASSWORD])*/ NULL; + ret->proxyAuth = proxyAuthString( + getConf()[CONF_HTTP_PROXY_USER], + getConf()[CONF_HTTP_PROXY_PASSWORD]); } else { ret->proxyHost = NULL; @@ -313,14 +378,17 @@ static int finishHTTPInit(InputStream * inStream) { memset(request, 0, 2049); /* deal with ICY metadata later, for now its fucking up stuff! */ snprintf(request, 2048, "GET %s HTTP/1.0\r\n" - "Host: %s\r\n" - /*"Connection: close\r\n"*/ - "User-Agent: %s/%s\r\n" - /*"Range: bytes=%ld-\r\n"*/ - "Icy-Metadata:1\r\n" - "\r\n", - data->path, data->host, "httpTest", "0.0.0"/*, - inStream->offset*/); + "Host: %s\r\n" + /*"Connection: close\r\n"*/ + "User-Agent: %s/%s\r\n" + /*"Range: bytes=%ld-\r\n"*/ + "%s" /* authorization */ + "Icy-Metadata:1\r\n" + "\r\n", + data->path, data->host, "httpTest", "0.0.0", + + /*inStream->offset,*/ + data->proxyAuth ? data->proxyAuth : "" ); ret = write(data->sock, request, strlen(request)); if(ret!=strlen(request)) { |