Exemplos de xmlSecBase64CtxEncodeByte em C++ (Cpp)

Exemplo n.º 1

Arquivo: base64.c Projeto: Arcenciel/DDReader

static xmlSecBase64Status
xmlSecBase64CtxEncodeByteFinal(xmlSecBase64CtxPtr ctx, xmlSecByte* outByte) {
    xmlSecAssert2(ctx != NULL, xmlSecBase64StatusFailed);
    xmlSecAssert2(outByte != NULL, xmlSecBase64StatusFailed);

    if(ctx->inPos == 0) {
        return(xmlSecBase64StatusDone);
    } else if((ctx->columns > 0) && (ctx->linePos >= ctx->columns)) {
        (*outByte) = '\n';
        ctx->linePos = 0;
        return(xmlSecBase64StatusConsumeAndRepeat);
    } else if(ctx->finished == 0) {
        ctx->finished = 1;
        return(xmlSecBase64CtxEncodeByte(ctx, 0, outByte));
    } else if(ctx->inPos < 3) {
        (*outByte) = '=';
        ++ctx->inPos;
        ++ctx->linePos;
        return(xmlSecBase64StatusConsumeAndRepeat);
    } else if(ctx->inPos == 3) {
        (*outByte) = '=';
        ++ctx->linePos;
        ctx->inPos = 0;
        return(xmlSecBase64StatusConsumeAndRepeat);
    }

    xmlSecErr_a_ignorar6(XMLSEC_ERRORS_HERE, 
		NULL,
		NULL,
		XMLSEC_ERRORS_R_INVALID_DATA,
		"ctx->inPos=%d", ctx->inPos);
    return(xmlSecBase64StatusFailed);
}

Exemplo n.º 2

Arquivo: base64.c Projeto: esproul/xmlsec

static xmlSecBase64Status
xmlSecBase64CtxEncodeByteFinal(xmlSecBase64CtxPtr ctx, xmlSecByte* outByte) {
    xmlSecAssert2(ctx != NULL, xmlSecBase64StatusFailed);
    xmlSecAssert2(outByte != NULL, xmlSecBase64StatusFailed);

    if(ctx->inPos == 0) {
        return(xmlSecBase64StatusDone);
    } else if((ctx->columns > 0) && (ctx->linePos >= ctx->columns)) {
        (*outByte) = '\n';
        ctx->linePos = 0;
        return(xmlSecBase64StatusConsumeAndRepeat);
    } else if(ctx->finished == 0) {
        ctx->finished = 1;
        return(xmlSecBase64CtxEncodeByte(ctx, 0, outByte));
    } else if(ctx->inPos < 3) {
        (*outByte) = '=';
        ++ctx->inPos;
        ++ctx->linePos;
        return(xmlSecBase64StatusConsumeAndRepeat);
    } else if(ctx->inPos == 3) {
        (*outByte) = '=';
        ++ctx->linePos;
        ctx->inPos = 0;
        return(xmlSecBase64StatusConsumeAndRepeat);
    }

    xmlSecInvalidIntegerDataError("ctx->inPos", ctx->inPos, "0,1,2,3", NULL);
    return(xmlSecBase64StatusFailed);
}

Exemplo n.º 3

Arquivo: base64.c Projeto: Arcenciel/DDReader

static int
xmlSecBase64CtxEncode(xmlSecBase64CtxPtr ctx, 
                     const xmlSecByte* inBuf, xmlSecSize inBufSize, xmlSecSize* inBufResSize,
                     xmlSecByte* outBuf, xmlSecSize outBufSize, xmlSecSize* outBufResSize) {
    xmlSecBase64Status status = xmlSecBase64StatusNext;
    xmlSecSize inPos, outPos;
    
    xmlSecAssert2(ctx != NULL, -1);
    xmlSecAssert2(inBuf != NULL, -1);
    xmlSecAssert2(inBufResSize != NULL, -1);
    xmlSecAssert2(outBuf != NULL, -1);
    xmlSecAssert2(outBufResSize != NULL, -1);

    /* encode */
    for(inPos = outPos = 0; (inPos < inBufSize) && (outPos < outBufSize); ) {
        status = xmlSecBase64CtxEncodeByte(ctx, inBuf[inPos], &(outBuf[outPos]));
        switch(status) {
            case xmlSecBase64StatusConsumeAndNext:
                ++inPos;
                ++outPos;
                break;
            case xmlSecBase64StatusConsumeAndRepeat:
                ++outPos;
                break;
            case xmlSecBase64StatusNext:
            case xmlSecBase64StatusDone:
            case xmlSecBase64StatusFailed:
		xmlSecErr_a_ignorar6(XMLSEC_ERRORS_HERE, 
			    NULL,
			    "xmlSecBase64CtxEncodeByte",
			    XMLSEC_ERRORS_R_XMLSEC_FAILED,
			    "status=%d", status);
                return(-1);
        }
    }

    (*inBufResSize)  = inPos;
    (*outBufResSize) = outPos;

    return(0);
}