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bthomee
@@ -242,347 +242,329 @@ $(document).ready(function() { init_codefold(0); });
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<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <span class="comment">// An issuer can always accept their own currency.</span></div>
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<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> <span class="keywordflow">if</span> (!value.native() && (value.getIssuer() != dstId))</div>
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<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> {</div>
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<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleTrustLine =</div>
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<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#a55890af7192834c632299746ba300be8">keylet::line</a>(dstId, issuerId, currency));</div>
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<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> </div>
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<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <span class="keywordflow">if</span> (!sleTrustLine &&</div>
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<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> !ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>.<a class="code hl_function" href="classripple_1_1ReadView.html#aceb3d74acaae18b238022337e5f250ce">rules</a>().<a class="code hl_function" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(featureCheckCashMakesTrustLine))</div>
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<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> {</div>
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<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> JLOG(ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#aeb55565e34b187925992ba6c2f4a1d98">j</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
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<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> << <span class="stringliteral">"Cannot cash check for IOU without trustline."</span>;</div>
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<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef">tecNO_LINE</a>;</div>
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<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> }</div>
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<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> </div>
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<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleIssuer = ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(issuerId));</div>
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<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keywordflow">if</span> (!sleIssuer)</div>
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<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> {</div>
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<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> JLOG(ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#aeb55565e34b187925992ba6c2f4a1d98">j</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
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<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> << <span class="stringliteral">"Can't receive IOUs from non-existent issuer: "</span></div>
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<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> << <a class="code hl_function" href="namespaceripple.html#ac124fe6744b7fe887dec949b56b16d50">to_string</a>(issuerId);</div>
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<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca33d363e51ee15c8bd4f5d7c4e4518def">tecNO_ISSUER</a>;</div>
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<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> }</div>
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<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> </div>
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<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <span class="keywordflow">if</span> (sleIssuer->at(sfFlags) & <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a44c3bc643086a0beb87e3aaeb544e6ad">lsfRequireAuth</a>)</div>
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<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> {</div>
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<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <span class="keywordflow">if</span> (!sleTrustLine)</div>
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<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> {</div>
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<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <span class="comment">// We can only create a trust line if the issuer does not</span></div>
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<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="comment">// have lsfRequireAuth set.</span></div>
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<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31">tecNO_AUTH</a>;</div>
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<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> }</div>
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<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> </div>
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<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="comment">// Entries have a canonical representation, determined by a</span></div>
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<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="comment">// lexicographical "greater than" comparison employing strict</span></div>
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<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="comment">// weak ordering. Determine which entry we need to access.</span></div>
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<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> canonical_gt(dstId > issuerId);</div>
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<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> </div>
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<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> is_authorized(</div>
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<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> sleTrustLine->at(sfFlags) &</div>
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<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> (canonical_gt ? <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5af37617abe9ad741cd823746961f1fb3a">lsfLowAuth</a> : <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ae6db21adf463a223e362b44f0fd54663">lsfHighAuth</a>));</div>
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<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleIssuer = ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(issuerId));</div>
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<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <span class="keywordflow">if</span> (!sleIssuer)</div>
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<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> {</div>
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<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> JLOG(ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#aeb55565e34b187925992ba6c2f4a1d98">j</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
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<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> << <span class="stringliteral">"Can't receive IOUs from non-existent issuer: "</span></div>
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<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> << <a class="code hl_function" href="namespaceripple.html#ac124fe6744b7fe887dec949b56b16d50">to_string</a>(issuerId);</div>
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<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca33d363e51ee15c8bd4f5d7c4e4518def">tecNO_ISSUER</a>;</div>
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<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> }</div>
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<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> </div>
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<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordflow">if</span> (sleIssuer->at(sfFlags) & <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a44c3bc643086a0beb87e3aaeb544e6ad">lsfRequireAuth</a>)</div>
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<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> {</div>
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<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleTrustLine =</div>
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<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>.<a class="code hl_function" href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">read</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#a55890af7192834c632299746ba300be8">keylet::line</a>(dstId, issuerId, currency));</div>
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<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> </div>
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<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keywordflow">if</span> (!sleTrustLine)</div>
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<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> {</div>
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<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="comment">// We can only create a trust line if the issuer does not</span></div>
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<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="comment">// have lsfRequireAuth set.</span></div>
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<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31">tecNO_AUTH</a>;</div>
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<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> }</div>
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<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> </div>
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<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="comment">// Entries have a canonical representation, determined by a</span></div>
|
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<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <span class="comment">// lexicographical "greater than" comparison employing strict</span></div>
|
||||
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="comment">// weak ordering. Determine which entry we need to access.</span></div>
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<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> canonical_gt(dstId > issuerId);</div>
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<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> </div>
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<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> is_authorized(</div>
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<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> sleTrustLine->at(sfFlags) &</div>
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<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> (canonical_gt ? <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5af37617abe9ad741cd823746961f1fb3a">lsfLowAuth</a> : <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ae6db21adf463a223e362b44f0fd54663">lsfHighAuth</a>));</div>
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<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> </div>
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<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="keywordflow">if</span> (!is_authorized)</div>
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<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> {</div>
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<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> JLOG(ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#aeb55565e34b187925992ba6c2f4a1d98">j</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
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<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> << <span class="stringliteral">"Can't receive IOUs from issuer without auth."</span>;</div>
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<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31">tecNO_AUTH</a>;</div>
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<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> }</div>
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<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> }</div>
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<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> </div>
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<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <span class="keywordflow">if</span> (!is_authorized)</div>
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<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> {</div>
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<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> JLOG(ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#aeb55565e34b187925992ba6c2f4a1d98">j</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
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<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> << <span class="stringliteral">"Can't receive IOUs from issuer without auth."</span>;</div>
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<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31">tecNO_AUTH</a>;</div>
|
||||
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> }</div>
|
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<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> }</div>
|
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<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> </div>
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<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> <span class="comment">// The trustline from source to issuer does not need to</span></div>
|
||||
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="comment">// be checked for freezing, since we already verified that the</span></div>
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||||
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="comment">// source has sufficient non-frozen funds available.</span></div>
|
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<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> </div>
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<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <span class="comment">// However, the trustline from destination to issuer may not</span></div>
|
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<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="comment">// be frozen.</span></div>
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<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceripple.html#a6cb89b79bc073abda42953c323d36cda">isFrozen</a>(ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>, dstId, currency, issuerId))</div>
|
||||
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> {</div>
|
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<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> JLOG(ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#aeb55565e34b187925992ba6c2f4a1d98">j</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) << <span class="stringliteral">"Cashing a check to a frozen trustline."</span>;</div>
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<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca608da193a4a22ae1c78d76b6e843b7e6">tecFROZEN</a>;</div>
|
||||
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> }</div>
|
||||
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> }</div>
|
||||
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> }</div>
|
||||
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
|
||||
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span>}</div>
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<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <span class="comment">// The trustline from source to issuer does not need to</span></div>
|
||||
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="comment">// be checked for freezing, since we already verified that the</span></div>
|
||||
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> <span class="comment">// source has sufficient non-frozen funds available.</span></div>
|
||||
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> </div>
|
||||
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="comment">// However, the trustline from destination to issuer may not</span></div>
|
||||
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <span class="comment">// be frozen.</span></div>
|
||||
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceripple.html#a6cb89b79bc073abda42953c323d36cda">isFrozen</a>(ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>, dstId, currency, issuerId))</div>
|
||||
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> {</div>
|
||||
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> JLOG(ctx.<a class="code hl_variable" href="structripple_1_1PreclaimContext.html#aeb55565e34b187925992ba6c2f4a1d98">j</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) << <span class="stringliteral">"Cashing a check to a frozen trustline."</span>;</div>
|
||||
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca608da193a4a22ae1c78d76b6e843b7e6">tecFROZEN</a>;</div>
|
||||
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> }</div>
|
||||
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> }</div>
|
||||
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> }</div>
|
||||
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
|
||||
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span>}</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> </div>
|
||||
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span><a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a></div>
|
||||
<div class="foldopen" id="foldopen00222" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"><a class="line" href="classripple_1_1CashCheck.html#a77617cbe4011c799e76bea864e96e193"> 222</a></span><a class="code hl_function" href="classripple_1_1CashCheck.html#a77617cbe4011c799e76bea864e96e193">CashCheck::doApply</a>()</div>
|
||||
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span>{</div>
|
||||
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="comment">// Flow requires that we operate on a PaymentSandbox, rather than</span></div>
|
||||
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="comment">// directly on a View.</span></div>
|
||||
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <a class="code hl_class" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> psb(&<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_function" href="classripple_1_1ApplyContext.html#a44c249b16b2cedb1224a96592407558d">view</a>());</div>
|
||||
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> </div>
|
||||
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keyword">auto</span> sleCheck = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aefa210f097f27f0e9e67fe65c6271508">keylet::check</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[sfCheckID]));</div>
|
||||
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keywordflow">if</span> (!sleCheck)</div>
|
||||
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> {</div>
|
||||
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> <span class="comment">// LCOV_EXCL_START</span></div>
|
||||
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) << <span class="stringliteral">"Precheck did not verify check's existence."</span>;</div>
|
||||
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">tecFAILED_PROCESSING</a>;</div>
|
||||
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
|
||||
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> }</div>
|
||||
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> </div>
|
||||
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span> srcId{sleCheck->getAccountID(sfAccount)};</div>
|
||||
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keywordflow">if</span> (!psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#ab5b90b656223e19272dfe10e2dcd7f56">exists</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(srcId)) ||</div>
|
||||
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> !psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#ab5b90b656223e19272dfe10e2dcd7f56">exists</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>)))</div>
|
||||
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> {</div>
|
||||
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <span class="comment">// LCOV_EXCL_START</span></div>
|
||||
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a7b78c8e924babce4d14359970f55ba02">journal</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>())</div>
|
||||
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> << <span class="stringliteral">"Precheck did not verify source or destination's existence."</span>;</div>
|
||||
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">tecFAILED_PROCESSING</a>;</div>
|
||||
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
|
||||
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> }</div>
|
||||
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> </div>
|
||||
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <span class="comment">// Preclaim already checked that source has at least the requested</span></div>
|
||||
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="comment">// funds.</span></div>
|
||||
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <span class="comment">//</span></div>
|
||||
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="comment">// Therefore, if this is a check written to self, (and it shouldn't be)</span></div>
|
||||
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="comment">// we know they have sufficient funds to pay the check. Since they are</span></div>
|
||||
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="comment">// taking the funds from their own pocket and putting it back in their</span></div>
|
||||
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> <span class="comment">// pocket no balance will change.</span></div>
|
||||
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="comment">//</span></div>
|
||||
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <span class="comment">// If it is not a check to self (as should be the case), then there's</span></div>
|
||||
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="comment">// work to do...</span></div>
|
||||
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keyword">auto</span> viewJ = <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code hl_function" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">"View"</span>);</div>
|
||||
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keyword">auto</span> <span class="keyword">const</span> optDeliverMin = <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[~sfDeliverMin];</div>
|
||||
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> </div>
|
||||
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keywordflow">if</span> (srcId != <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>)</div>
|
||||
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> {</div>
|
||||
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> sendMax = sleCheck->at(sfSendMax);</div>
|
||||
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> </div>
|
||||
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <span class="comment">// Flow() doesn't do XRP to XRP transfers.</span></div>
|
||||
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <span class="keywordflow">if</span> (sendMax.<a class="code hl_function" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>())</div>
|
||||
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> {</div>
|
||||
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <span class="comment">// Here we need to calculate the amount of XRP src can send.</span></div>
|
||||
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="comment">// The amount they have available is their balance minus their</span></div>
|
||||
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <span class="comment">// reserve.</span></div>
|
||||
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <span class="comment">//</span></div>
|
||||
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> <span class="comment">// Since (if we're successful) we're about to remove an entry</span></div>
|
||||
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> <span class="comment">// from src's directory, we allow them to send that additional</span></div>
|
||||
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> <span class="comment">// incremental reserve amount in the transfer. Hence the -1</span></div>
|
||||
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> <span class="comment">// argument.</span></div>
|
||||
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> srcLiquid{<a class="code hl_function" href="namespaceripple.html#afc787da3584a7facdc3f19fc366f0b70">xrpLiquid</a>(psb, srcId, -1, viewJ)};</div>
|
||||
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> </div>
|
||||
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="comment">// Now, how much do they need in order to be successful?</span></div>
|
||||
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> xrpDeliver{</div>
|
||||
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> optDeliverMin</div>
|
||||
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> ? <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a>(*optDeliverMin, <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(sendMax, srcLiquid))</div>
|
||||
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> : <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code hl_function" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(sfAmount)};</div>
|
||||
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> </div>
|
||||
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> <span class="keywordflow">if</span> (srcLiquid < xrpDeliver)</div>
|
||||
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> {</div>
|
||||
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="comment">// Vote no. However the transaction might succeed if applied</span></div>
|
||||
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <span class="comment">// in a different order.</span></div>
|
||||
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Cash Check: Insufficient XRP: "</span></div>
|
||||
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> << srcLiquid.getFullText() << <span class="stringliteral">" < "</span></div>
|
||||
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> << xrpDeliver.getFullText();</div>
|
||||
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cad6e984aac9838459128d97b668ec1e4f">tecUNFUNDED_PAYMENT</a>;</div>
|
||||
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> }</div>
|
||||
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> </div>
|
||||
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <span class="keywordflow">if</span> (optDeliverMin)</div>
|
||||
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="comment">// Set the DeliveredAmount metadata.</span></div>
|
||||
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_function" href="classripple_1_1ApplyContext.html#ae41c98e735027c912354391f518e228d">deliver</a>(xrpDeliver);</div>
|
||||
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> </div>
|
||||
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> <span class="comment">// The source account has enough XRP so make the ledger change.</span></div>
|
||||
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <span class="keywordflow">if</span> (<a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ter{</div>
|
||||
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <a class="code hl_function" href="namespaceripple.html#a5ee3f52d4feaf2ad6775033fbae860da">transferXRP</a>(psb, srcId, <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>, xrpDeliver, viewJ)};</div>
|
||||
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> ter != <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
||||
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> {</div>
|
||||
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <span class="comment">// The transfer failed. Return the error code.</span></div>
|
||||
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> <span class="keywordflow">return</span> ter;</div>
|
||||
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> }</div>
|
||||
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> }</div>
|
||||
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> {</div>
|
||||
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <span class="comment">// Note that for DeliverMin we don't know exactly how much</span></div>
|
||||
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <span class="comment">// currency we want flow to deliver. We can't ask for the</span></div>
|
||||
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <span class="comment">// maximum possible currency because there might be a gateway</span></div>
|
||||
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="comment">// transfer rate to account for. Since the transfer rate cannot</span></div>
|
||||
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> <span class="comment">// exceed 200%, we use 1/2 maxValue as our limit.</span></div>
|
||||
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> flowDeliver{</div>
|
||||
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> optDeliverMin ? <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a>(</div>
|
||||
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> optDeliverMin->issue(),</div>
|
||||
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> <a class="code hl_variable" href="classripple_1_1STAmount.html#aa0f01e6eacfb24a14b792ab8bd288de3">STAmount::cMaxValue</a> / 2,</div>
|
||||
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <a class="code hl_variable" href="classripple_1_1STAmount.html#a5392e4fd5eef1038f40b1d260b7ad1ae">STAmount::cMaxOffset</a>)</div>
|
||||
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> : <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code hl_function" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(sfAmount)};</div>
|
||||
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> </div>
|
||||
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <span class="comment">// If a trust line does not exist yet create one.</span></div>
|
||||
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <a class="code hl_class" href="classripple_1_1Issue.html">Issue</a> <span class="keyword">const</span>& trustLineIssue = flowDeliver.issue();</div>
|
||||
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span> issuer = flowDeliver.getIssuer();</div>
|
||||
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span> truster = issuer == <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a> ? srcId : <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>;</div>
|
||||
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> <a class="code hl_struct" href="structripple_1_1Keylet.html">Keylet</a> <span class="keyword">const</span> trustLineKey = <a class="code hl_function" href="namespaceripple_1_1keylet.html#a55890af7192834c632299746ba300be8">keylet::line</a>(truster, trustLineIssue);</div>
|
||||
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> destLow = issuer > <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>;</div>
|
||||
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> </div>
|
||||
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> checkCashMakesTrustLine =</div>
|
||||
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code hl_function" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(featureCheckCashMakesTrustLine);</div>
|
||||
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> </div>
|
||||
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span><a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a></div>
|
||||
<div class="foldopen" id="foldopen00214" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"><a class="line" href="classripple_1_1CashCheck.html#a77617cbe4011c799e76bea864e96e193"> 214</a></span><a class="code hl_function" href="classripple_1_1CashCheck.html#a77617cbe4011c799e76bea864e96e193">CashCheck::doApply</a>()</div>
|
||||
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span>{</div>
|
||||
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="comment">// Flow requires that we operate on a PaymentSandbox, rather than</span></div>
|
||||
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> <span class="comment">// directly on a View.</span></div>
|
||||
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <a class="code hl_class" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> psb(&<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_function" href="classripple_1_1ApplyContext.html#a44c249b16b2cedb1224a96592407558d">view</a>());</div>
|
||||
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> </div>
|
||||
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <span class="keyword">auto</span> sleCheck = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aefa210f097f27f0e9e67fe65c6271508">keylet::check</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[sfCheckID]));</div>
|
||||
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keywordflow">if</span> (!sleCheck)</div>
|
||||
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> {</div>
|
||||
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <span class="comment">// LCOV_EXCL_START</span></div>
|
||||
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) << <span class="stringliteral">"Precheck did not verify check's existence."</span>;</div>
|
||||
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">tecFAILED_PROCESSING</a>;</div>
|
||||
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
|
||||
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> }</div>
|
||||
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> </div>
|
||||
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span> srcId{sleCheck->getAccountID(sfAccount)};</div>
|
||||
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <span class="keywordflow">if</span> (!psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#ab5b90b656223e19272dfe10e2dcd7f56">exists</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(srcId)) ||</div>
|
||||
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> !psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#ab5b90b656223e19272dfe10e2dcd7f56">exists</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>)))</div>
|
||||
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> {</div>
|
||||
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="comment">// LCOV_EXCL_START</span></div>
|
||||
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a7b78c8e924babce4d14359970f55ba02">journal</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>())</div>
|
||||
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> << <span class="stringliteral">"Precheck did not verify source or destination's existence."</span>;</div>
|
||||
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">tecFAILED_PROCESSING</a>;</div>
|
||||
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
|
||||
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> }</div>
|
||||
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> </div>
|
||||
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <span class="comment">// Preclaim already checked that source has at least the requested</span></div>
|
||||
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <span class="comment">// funds.</span></div>
|
||||
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="comment">//</span></div>
|
||||
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="comment">// Therefore, if this is a check written to self, (and it shouldn't be)</span></div>
|
||||
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="comment">// we know they have sufficient funds to pay the check. Since they are</span></div>
|
||||
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <span class="comment">// taking the funds from their own pocket and putting it back in their</span></div>
|
||||
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <span class="comment">// pocket no balance will change.</span></div>
|
||||
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="comment">//</span></div>
|
||||
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <span class="comment">// If it is not a check to self (as should be the case), then there's</span></div>
|
||||
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="comment">// work to do...</span></div>
|
||||
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <span class="keyword">auto</span> viewJ = <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code hl_function" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">"View"</span>);</div>
|
||||
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keyword">auto</span> <span class="keyword">const</span> optDeliverMin = <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[~sfDeliverMin];</div>
|
||||
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> </div>
|
||||
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keywordflow">if</span> (srcId != <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>)</div>
|
||||
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> {</div>
|
||||
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> sendMax = sleCheck->at(sfSendMax);</div>
|
||||
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> </div>
|
||||
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="comment">// Flow() doesn't do XRP to XRP transfers.</span></div>
|
||||
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keywordflow">if</span> (sendMax.<a class="code hl_function" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>())</div>
|
||||
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> {</div>
|
||||
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> <span class="comment">// Here we need to calculate the amount of XRP src can send.</span></div>
|
||||
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="comment">// The amount they have available is their balance minus their</span></div>
|
||||
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <span class="comment">// reserve.</span></div>
|
||||
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="comment">//</span></div>
|
||||
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <span class="comment">// Since (if we're successful) we're about to remove an entry</span></div>
|
||||
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <span class="comment">// from src's directory, we allow them to send that additional</span></div>
|
||||
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <span class="comment">// incremental reserve amount in the transfer. Hence the -1</span></div>
|
||||
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="comment">// argument.</span></div>
|
||||
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> srcLiquid{<a class="code hl_function" href="namespaceripple.html#afc787da3584a7facdc3f19fc366f0b70">xrpLiquid</a>(psb, srcId, -1, viewJ)};</div>
|
||||
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> </div>
|
||||
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <span class="comment">// Now, how much do they need in order to be successful?</span></div>
|
||||
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> xrpDeliver{</div>
|
||||
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> optDeliverMin</div>
|
||||
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> ? <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a>(*optDeliverMin, <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(sendMax, srcLiquid))</div>
|
||||
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> : <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code hl_function" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(sfAmount)};</div>
|
||||
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> </div>
|
||||
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <span class="keywordflow">if</span> (srcLiquid < xrpDeliver)</div>
|
||||
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> {</div>
|
||||
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="comment">// Vote no. However the transaction might succeed if applied</span></div>
|
||||
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <span class="comment">// in a different order.</span></div>
|
||||
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Cash Check: Insufficient XRP: "</span></div>
|
||||
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> << srcLiquid.getFullText() << <span class="stringliteral">" < "</span></div>
|
||||
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> << xrpDeliver.getFullText();</div>
|
||||
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cad6e984aac9838459128d97b668ec1e4f">tecUNFUNDED_PAYMENT</a>;</div>
|
||||
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> }</div>
|
||||
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> </div>
|
||||
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="keywordflow">if</span> (optDeliverMin)</div>
|
||||
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <span class="comment">// Set the DeliveredAmount metadata.</span></div>
|
||||
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_function" href="classripple_1_1ApplyContext.html#ae41c98e735027c912354391f518e228d">deliver</a>(xrpDeliver);</div>
|
||||
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> </div>
|
||||
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> <span class="comment">// The source account has enough XRP so make the ledger change.</span></div>
|
||||
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> <span class="keywordflow">if</span> (<a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ter{</div>
|
||||
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> <a class="code hl_function" href="namespaceripple.html#a5ee3f52d4feaf2ad6775033fbae860da">transferXRP</a>(psb, srcId, <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>, xrpDeliver, viewJ)};</div>
|
||||
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> ter != <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
||||
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> {</div>
|
||||
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="comment">// The transfer failed. Return the error code.</span></div>
|
||||
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <span class="keywordflow">return</span> ter;</div>
|
||||
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> }</div>
|
||||
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> }</div>
|
||||
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> {</div>
|
||||
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> <span class="comment">// Note that for DeliverMin we don't know exactly how much</span></div>
|
||||
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> <span class="comment">// currency we want flow to deliver. We can't ask for the</span></div>
|
||||
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <span class="comment">// maximum possible currency because there might be a gateway</span></div>
|
||||
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> <span class="comment">// transfer rate to account for. Since the transfer rate cannot</span></div>
|
||||
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <span class="comment">// exceed 200%, we use 1/2 maxValue as our limit.</span></div>
|
||||
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> flowDeliver{</div>
|
||||
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> optDeliverMin ? <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a>(</div>
|
||||
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> optDeliverMin->issue(),</div>
|
||||
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <a class="code hl_variable" href="classripple_1_1STAmount.html#aa0f01e6eacfb24a14b792ab8bd288de3">STAmount::cMaxValue</a> / 2,</div>
|
||||
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <a class="code hl_variable" href="classripple_1_1STAmount.html#a5392e4fd5eef1038f40b1d260b7ad1ae">STAmount::cMaxOffset</a>)</div>
|
||||
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> : <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code hl_function" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(sfAmount)};</div>
|
||||
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> </div>
|
||||
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> <span class="comment">// If a trust line does not exist yet create one.</span></div>
|
||||
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <a class="code hl_class" href="classripple_1_1Issue.html">Issue</a> <span class="keyword">const</span>& trustLineIssue = flowDeliver.issue();</div>
|
||||
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span> issuer = flowDeliver.getIssuer();</div>
|
||||
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> <a class="code hl_class" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span> truster = issuer == <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a> ? srcId : <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>;</div>
|
||||
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> <a class="code hl_struct" href="structripple_1_1Keylet.html">Keylet</a> <span class="keyword">const</span> trustLineKey = <a class="code hl_function" href="namespaceripple_1_1keylet.html#a55890af7192834c632299746ba300be8">keylet::line</a>(truster, trustLineIssue);</div>
|
||||
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordtype">bool</span> <span class="keyword">const</span> destLow = issuer > <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>;</div>
|
||||
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> </div>
|
||||
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <span class="keywordflow">if</span> (!psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#ab5b90b656223e19272dfe10e2dcd7f56">exists</a>(trustLineKey))</div>
|
||||
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> {</div>
|
||||
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="comment">// 1. Can the check casher meet the reserve for the trust line?</span></div>
|
||||
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <span class="comment">// 2. Create trust line between destination (this) account</span></div>
|
||||
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="comment">// and the issuer.</span></div>
|
||||
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> <span class="comment">// 3. Apply correct noRipple settings on trust line. Use...</span></div>
|
||||
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="comment">// a. this (destination) account and</span></div>
|
||||
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> <span class="comment">// b. issuing account (not sending account).</span></div>
|
||||
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> </div>
|
||||
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleDst = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>));</div>
|
||||
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> </div>
|
||||
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <span class="keywordflow">if</span> (checkCashMakesTrustLine && !psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#ab5b90b656223e19272dfe10e2dcd7f56">exists</a>(trustLineKey))</div>
|
||||
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> {</div>
|
||||
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> <span class="comment">// 1. Can the check casher meet the reserve for the trust line?</span></div>
|
||||
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> <span class="comment">// 2. Create trust line between destination (this) account</span></div>
|
||||
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <span class="comment">// and the issuer.</span></div>
|
||||
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> <span class="comment">// 3. Apply correct noRipple settings on trust line. Use...</span></div>
|
||||
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> <span class="comment">// a. this (destination) account and</span></div>
|
||||
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="comment">// b. issuing account (not sending account).</span></div>
|
||||
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> </div>
|
||||
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleDst = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>));</div>
|
||||
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> </div>
|
||||
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> <span class="comment">// Can the account cover the trust line's reserve?</span></div>
|
||||
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> <span class="keywordflow">if</span> (<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> ownerCount = {sleDst->at(sfOwnerCount)};</div>
|
||||
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#abb2f6f5d7fd8c663c5df76b6fcba2c49">mPriorBalance</a> < psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a08bb2668a3260801e8f7d85b4242eb6c">fees</a>().accountReserve(ownerCount + 1))</div>
|
||||
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> {</div>
|
||||
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Trust line does not exist. "</span></div>
|
||||
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <span class="stringliteral">"Insufficent reserve to create line."</span>;</div>
|
||||
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> </div>
|
||||
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca16147ffb75207394488047fbd471dc9e">tecNO_LINE_INSUF_RESERVE</a>;</div>
|
||||
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> }</div>
|
||||
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> </div>
|
||||
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <a class="code hl_class" href="classripple_1_1base__uint.html">Currency</a> <span class="keyword">const</span> currency = flowDeliver.getCurrency();</div>
|
||||
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> initialBalance(flowDeliver.issue());</div>
|
||||
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> initialBalance.<a class="code hl_function" href="classripple_1_1STAmount.html#a532cc28fd8b3d99c5de749e7e78fd08d">setIssuer</a>(<a class="code hl_function" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>());</div>
|
||||
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> </div>
|
||||
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="comment">// clang-format off</span></div>
|
||||
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> <span class="keywordflow">if</span> (<a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ter = <a class="code hl_function" href="namespaceripple.html#ac4aaba9a6c6ffa5523f026fd998b3eda">trustCreate</a>(</div>
|
||||
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> psb, <span class="comment">// payment sandbox</span></div>
|
||||
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> destLow, <span class="comment">// is dest low?</span></div>
|
||||
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> issuer, <span class="comment">// source</span></div>
|
||||
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>, <span class="comment">// destination</span></div>
|
||||
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> trustLineKey.<a class="code hl_variable" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>, <span class="comment">// ledger index</span></div>
|
||||
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> sleDst, <span class="comment">// Account to add to</span></div>
|
||||
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <span class="keyword">false</span>, <span class="comment">// authorize account</span></div>
|
||||
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> (sleDst->getFlags() & <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a3de81b62b486203f6b8e4f2cd0832ae1">lsfDefaultRipple</a>) == 0,</div>
|
||||
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <span class="keyword">false</span>, <span class="comment">// freeze trust line</span></div>
|
||||
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> <span class="keyword">false</span>, <span class="comment">// deep freeze trust line</span></div>
|
||||
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> initialBalance, <span class="comment">// zero initial balance</span></div>
|
||||
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> <a class="code hl_class" href="classripple_1_1Issue.html">Issue</a>(currency, <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>), <span class="comment">// limit of zero</span></div>
|
||||
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> 0, <span class="comment">// quality in</span></div>
|
||||
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> 0, <span class="comment">// quality out</span></div>
|
||||
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> viewJ); <span class="comment">// journal</span></div>
|
||||
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> !<a class="code hl_function" href="namespaceripple.html#ab48d5d1c4e2695c12f705e9d85fa560d">isTesSuccess</a>(ter))</div>
|
||||
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> {</div>
|
||||
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> <span class="keywordflow">return</span> ter;</div>
|
||||
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> }</div>
|
||||
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> <span class="comment">// clang-format on</span></div>
|
||||
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> </div>
|
||||
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a4f12513f46ee2c194d6fb0e4d28e5543">update</a>(sleDst);</div>
|
||||
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> </div>
|
||||
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <span class="comment">// Note that we _don't_ need to be careful about destroying</span></div>
|
||||
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> <span class="comment">// the trust line if the check cashing fails. The transaction</span></div>
|
||||
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <span class="comment">// machinery will automatically clean it up.</span></div>
|
||||
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> }</div>
|
||||
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <span class="comment">// Can the account cover the trust line's reserve?</span></div>
|
||||
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <span class="keywordflow">if</span> (<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> ownerCount = {sleDst->at(sfOwnerCount)};</div>
|
||||
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#abb2f6f5d7fd8c663c5df76b6fcba2c49">mPriorBalance</a> < psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a08bb2668a3260801e8f7d85b4242eb6c">fees</a>().accountReserve(ownerCount + 1))</div>
|
||||
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> {</div>
|
||||
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Trust line does not exist. "</span></div>
|
||||
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> <span class="stringliteral">"Insufficent reserve to create line."</span>;</div>
|
||||
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> </div>
|
||||
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca16147ffb75207394488047fbd471dc9e">tecNO_LINE_INSUF_RESERVE</a>;</div>
|
||||
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> }</div>
|
||||
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> </div>
|
||||
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <a class="code hl_class" href="classripple_1_1base__uint.html">Currency</a> <span class="keyword">const</span> currency = flowDeliver.getCurrency();</div>
|
||||
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> initialBalance(flowDeliver.issue());</div>
|
||||
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> initialBalance.<a class="code hl_function" href="classripple_1_1STAmount.html#a532cc28fd8b3d99c5de749e7e78fd08d">setIssuer</a>(<a class="code hl_function" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>());</div>
|
||||
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> </div>
|
||||
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <span class="comment">// clang-format off</span></div>
|
||||
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <span class="keywordflow">if</span> (<a class="code hl_class" href="classripple_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ter = <a class="code hl_function" href="namespaceripple.html#ac4aaba9a6c6ffa5523f026fd998b3eda">trustCreate</a>(</div>
|
||||
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> psb, <span class="comment">// payment sandbox</span></div>
|
||||
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> destLow, <span class="comment">// is dest low?</span></div>
|
||||
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> issuer, <span class="comment">// source</span></div>
|
||||
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>, <span class="comment">// destination</span></div>
|
||||
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> trustLineKey.<a class="code hl_variable" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>, <span class="comment">// ledger index</span></div>
|
||||
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> sleDst, <span class="comment">// Account to add to</span></div>
|
||||
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <span class="keyword">false</span>, <span class="comment">// authorize account</span></div>
|
||||
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> (sleDst->getFlags() & <a class="code hl_enumvalue" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a3de81b62b486203f6b8e4f2cd0832ae1">lsfDefaultRipple</a>) == 0,</div>
|
||||
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> <span class="keyword">false</span>, <span class="comment">// freeze trust line</span></div>
|
||||
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="keyword">false</span>, <span class="comment">// deep freeze trust line</span></div>
|
||||
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> initialBalance, <span class="comment">// zero initial balance</span></div>
|
||||
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> <a class="code hl_class" href="classripple_1_1Issue.html">Issue</a>(currency, <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>), <span class="comment">// limit of zero</span></div>
|
||||
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> 0, <span class="comment">// quality in</span></div>
|
||||
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> 0, <span class="comment">// quality out</span></div>
|
||||
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> viewJ); <span class="comment">// journal</span></div>
|
||||
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> !<a class="code hl_function" href="namespaceripple.html#ab48d5d1c4e2695c12f705e9d85fa560d">isTesSuccess</a>(ter))</div>
|
||||
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> {</div>
|
||||
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <span class="keywordflow">return</span> ter;</div>
|
||||
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> }</div>
|
||||
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <span class="comment">// clang-format on</span></div>
|
||||
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> </div>
|
||||
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a4f12513f46ee2c194d6fb0e4d28e5543">update</a>(sleDst);</div>
|
||||
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> </div>
|
||||
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <span class="comment">// Note that we _don't_ need to be careful about destroying</span></div>
|
||||
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> <span class="comment">// the trust line if the check cashing fails. The transaction</span></div>
|
||||
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> <span class="comment">// machinery will automatically clean it up.</span></div>
|
||||
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> }</div>
|
||||
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> </div>
|
||||
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> <span class="comment">// Since the destination is signing the check, they clearly want</span></div>
|
||||
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> <span class="comment">// the funds even if their new total funds would exceed the limit</span></div>
|
||||
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> <span class="comment">// on their trust line. So we tweak the trust line limits before</span></div>
|
||||
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> <span class="comment">// calling flow and then restore the trust line limits afterwards.</span></div>
|
||||
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleTrustLine = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(trustLineKey);</div>
|
||||
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> <span class="keywordflow">if</span> (!sleTrustLine)</div>
|
||||
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef">tecNO_LINE</a>;</div>
|
||||
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> </div>
|
||||
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <a class="code hl_struct" href="structripple_1_1TypedField.html">SF_AMOUNT</a> <span class="keyword">const</span>& tweakedLimit = destLow ? sfLowLimit : sfHighLimit;</div>
|
||||
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> savedLimit = sleTrustLine->at(tweakedLimit);</div>
|
||||
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> </div>
|
||||
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <span class="comment">// Since the destination is signing the check, they clearly want</span></div>
|
||||
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <span class="comment">// the funds even if their new total funds would exceed the limit</span></div>
|
||||
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> <span class="comment">// on their trust line. So we tweak the trust line limits before</span></div>
|
||||
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <span class="comment">// calling flow and then restore the trust line limits afterwards.</span></div>
|
||||
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> <span class="keyword">auto</span> <span class="keyword">const</span> sleTrustLine = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(trustLineKey);</div>
|
||||
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <span class="keywordflow">if</span> (!sleTrustLine)</div>
|
||||
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef">tecNO_LINE</a>;</div>
|
||||
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> </div>
|
||||
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <a class="code hl_struct" href="structripple_1_1TypedField.html">SF_AMOUNT</a> <span class="keyword">const</span>& tweakedLimit = destLow ? sfLowLimit : sfHighLimit;</div>
|
||||
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> savedLimit = sleTrustLine->at(tweakedLimit);</div>
|
||||
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> </div>
|
||||
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> <span class="comment">// Make sure the tweaked limits are restored when we leave scope.</span></div>
|
||||
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> <a class="code hl_class" href="classripple_1_1scope__exit.html">scope_exit</a> fixup(</div>
|
||||
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> [&psb, &trustLineKey, &tweakedLimit, &savedLimit]() {</div>
|
||||
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> sleTrustLine = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(trustLineKey))</div>
|
||||
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> sleTrustLine->at(tweakedLimit) = savedLimit;</div>
|
||||
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> });</div>
|
||||
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> </div>
|
||||
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> <span class="keywordflow">if</span> (checkCashMakesTrustLine)</div>
|
||||
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> {</div>
|
||||
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> <span class="comment">// Set the trust line limit to the highest possible value</span></div>
|
||||
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> <span class="comment">// while flow runs.</span></div>
|
||||
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> bigAmount(</div>
|
||||
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> trustLineIssue, <a class="code hl_variable" href="classripple_1_1STAmount.html#aa0f01e6eacfb24a14b792ab8bd288de3">STAmount::cMaxValue</a>, <a class="code hl_variable" href="classripple_1_1STAmount.html#a5392e4fd5eef1038f40b1d260b7ad1ae">STAmount::cMaxOffset</a>);</div>
|
||||
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> sleTrustLine->at(tweakedLimit) = bigAmount;</div>
|
||||
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> }</div>
|
||||
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> </div>
|
||||
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> <span class="comment">// Let flow() do the heavy lifting on a check for an IOU.</span></div>
|
||||
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code hl_function" href="namespaceripple.html#a60ffcc7b0bcf661667d21f1a2c3b5548">flow</a>(</div>
|
||||
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> psb,</div>
|
||||
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> flowDeliver,</div>
|
||||
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> srcId,</div>
|
||||
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>,</div>
|
||||
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> <a class="code hl_class" href="classripple_1_1STPathSet.html">STPathSet</a>{},</div>
|
||||
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> <span class="keyword">true</span>, <span class="comment">// default path</span></div>
|
||||
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(optDeliverMin), <span class="comment">// partial payment</span></div>
|
||||
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> <span class="keyword">true</span>, <span class="comment">// owner pays transfer fee</span></div>
|
||||
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> <a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">OfferCrossing::no</a>,</div>
|
||||
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::nullopt</a>,</div>
|
||||
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> sleCheck->getFieldAmount(sfSendMax),</div>
|
||||
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::nullopt</a>, <span class="comment">// check does not support domain</span></div>
|
||||
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> viewJ);</div>
|
||||
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> </div>
|
||||
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> <span class="keywordflow">if</span> (result.result() != <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
||||
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> {</div>
|
||||
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a7b78c8e924babce4d14359970f55ba02">journal</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) << <span class="stringliteral">"flow failed when cashing check."</span>;</div>
|
||||
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> <span class="keywordflow">return</span> result.result();</div>
|
||||
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> }</div>
|
||||
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> </div>
|
||||
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> <span class="comment">// Make sure that deliverMin was satisfied.</span></div>
|
||||
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> <span class="keywordflow">if</span> (optDeliverMin)</div>
|
||||
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> {</div>
|
||||
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> <span class="keywordflow">if</span> (result.actualAmountOut < *optDeliverMin)</div>
|
||||
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> {</div>
|
||||
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a7b78c8e924babce4d14359970f55ba02">journal</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
|
||||
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> << <span class="stringliteral">"flow did not produce DeliverMin."</span>;</div>
|
||||
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cabd7038b5669becf7271665614c94efb6">tecPATH_PARTIAL</a>;</div>
|
||||
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> }</div>
|
||||
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keywordflow">if</span> (!checkCashMakesTrustLine)</div>
|
||||
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> <span class="comment">// Set the delivered_amount metadata.</span></div>
|
||||
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_function" href="classripple_1_1ApplyContext.html#ae41c98e735027c912354391f518e228d">deliver</a>(result.actualAmountOut);</div>
|
||||
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> }</div>
|
||||
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> </div>
|
||||
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> <span class="comment">// Set the delivered amount metadata in all cases, not just</span></div>
|
||||
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> <span class="comment">// for DeliverMin.</span></div>
|
||||
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> <span class="keywordflow">if</span> (checkCashMakesTrustLine)</div>
|
||||
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_function" href="classripple_1_1ApplyContext.html#ae41c98e735027c912354391f518e228d">deliver</a>(result.actualAmountOut);</div>
|
||||
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> </div>
|
||||
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> sleCheck = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aefa210f097f27f0e9e67fe65c6271508">keylet::check</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[sfCheckID]));</div>
|
||||
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> }</div>
|
||||
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> }</div>
|
||||
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> </div>
|
||||
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> <span class="comment">// Check was cashed. If not a self send (and it shouldn't be), remove</span></div>
|
||||
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <span class="comment">// check link from destination directory.</span></div>
|
||||
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> <span class="keywordflow">if</span> (srcId != <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a> &&</div>
|
||||
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> !psb.<a class="code hl_function" href="classripple_1_1ApplyView.html#a5a06441ef4fdb9b7f6e51437ce4a959f">dirRemove</a>(</div>
|
||||
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> <a class="code hl_function" href="namespaceripple_1_1keylet.html#acd4d51d467fc6e75745baf179a7965ef">keylet::ownerDir</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>),</div>
|
||||
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> sleCheck->at(sfDestinationNode),</div>
|
||||
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> sleCheck-><a class="code hl_variable" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>(),</div>
|
||||
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> <span class="keyword">true</span>))</div>
|
||||
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> {</div>
|
||||
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> <span class="comment">// LCOV_EXCL_START</span></div>
|
||||
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) << <span class="stringliteral">"Unable to delete check from destination."</span>;</div>
|
||||
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ab5c44faf987ebd7709fa11a2c8502b5f">tefBAD_LEDGER</a>;</div>
|
||||
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
|
||||
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> }</div>
|
||||
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> </div>
|
||||
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> <span class="comment">// Remove check from check owner's directory.</span></div>
|
||||
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> <span class="keywordflow">if</span> (!psb.<a class="code hl_function" href="classripple_1_1ApplyView.html#a5a06441ef4fdb9b7f6e51437ce4a959f">dirRemove</a>(</div>
|
||||
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> <a class="code hl_function" href="namespaceripple_1_1keylet.html#acd4d51d467fc6e75745baf179a7965ef">keylet::ownerDir</a>(srcId),</div>
|
||||
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> sleCheck->at(sfOwnerNode),</div>
|
||||
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> sleCheck-><a class="code hl_variable" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>(),</div>
|
||||
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> <span class="keyword">true</span>))</div>
|
||||
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> {</div>
|
||||
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> <span class="comment">// LCOV_EXCL_START</span></div>
|
||||
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) << <span class="stringliteral">"Unable to delete check from owner."</span>;</div>
|
||||
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ab5c44faf987ebd7709fa11a2c8502b5f">tefBAD_LEDGER</a>;</div>
|
||||
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
|
||||
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> }</div>
|
||||
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> </div>
|
||||
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> <span class="comment">// If we succeeded, update the check owner's reserve.</span></div>
|
||||
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> <a class="code hl_function" href="namespaceripple.html#a4e760dff6bf16c74e7ffd43b240718b0">adjustOwnerCount</a>(psb, psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(srcId)), -1, viewJ);</div>
|
||||
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> </div>
|
||||
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> <span class="comment">// Remove check from ledger.</span></div>
|
||||
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a165c96d3bf59c98b608ffabcf2f70276">erase</a>(sleCheck);</div>
|
||||
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> </div>
|
||||
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> psb.<a class="code hl_function" href="classripple_1_1PaymentSandbox.html#a69d4b79f512abb2d67e3b3fefa76008b">apply</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_function" href="classripple_1_1ApplyContext.html#a1e569090b00ae5425ebb48c1befe794f">rawView</a>());</div>
|
||||
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
|
||||
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span>}</div>
|
||||
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <span class="comment">// Make sure the tweaked limits are restored when we leave scope.</span></div>
|
||||
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <a class="code hl_class" href="classripple_1_1scope__exit.html">scope_exit</a> fixup(</div>
|
||||
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> [&psb, &trustLineKey, &tweakedLimit, &savedLimit]() {</div>
|
||||
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> sleTrustLine = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(trustLineKey))</div>
|
||||
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> sleTrustLine->at(tweakedLimit) = savedLimit;</div>
|
||||
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> });</div>
|
||||
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> </div>
|
||||
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> <span class="comment">// Set the trust line limit to the highest possible value</span></div>
|
||||
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <span class="comment">// while flow runs.</span></div>
|
||||
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <a class="code hl_class" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> bigAmount(</div>
|
||||
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> trustLineIssue, <a class="code hl_variable" href="classripple_1_1STAmount.html#aa0f01e6eacfb24a14b792ab8bd288de3">STAmount::cMaxValue</a>, <a class="code hl_variable" href="classripple_1_1STAmount.html#a5392e4fd5eef1038f40b1d260b7ad1ae">STAmount::cMaxOffset</a>);</div>
|
||||
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> sleTrustLine->at(tweakedLimit) = bigAmount;</div>
|
||||
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> </div>
|
||||
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <span class="comment">// Let flow() do the heavy lifting on a check for an IOU.</span></div>
|
||||
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code hl_function" href="namespaceripple.html#a60ffcc7b0bcf661667d21f1a2c3b5548">flow</a>(</div>
|
||||
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> psb,</div>
|
||||
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> flowDeliver,</div>
|
||||
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> srcId,</div>
|
||||
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>,</div>
|
||||
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> <a class="code hl_class" href="classripple_1_1STPathSet.html">STPathSet</a>{},</div>
|
||||
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> <span class="keyword">true</span>, <span class="comment">// default path</span></div>
|
||||
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(optDeliverMin), <span class="comment">// partial payment</span></div>
|
||||
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> <span class="keyword">true</span>, <span class="comment">// owner pays transfer fee</span></div>
|
||||
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> <a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">OfferCrossing::no</a>,</div>
|
||||
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::nullopt</a>,</div>
|
||||
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> sleCheck->getFieldAmount(sfSendMax),</div>
|
||||
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::nullopt</a>, <span class="comment">// check does not support domain</span></div>
|
||||
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> viewJ);</div>
|
||||
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> </div>
|
||||
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> <span class="keywordflow">if</span> (result.result() != <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
||||
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> {</div>
|
||||
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a7b78c8e924babce4d14359970f55ba02">journal</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) << <span class="stringliteral">"flow failed when cashing check."</span>;</div>
|
||||
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> <span class="keywordflow">return</span> result.result();</div>
|
||||
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> }</div>
|
||||
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> </div>
|
||||
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> <span class="comment">// Make sure that deliverMin was satisfied.</span></div>
|
||||
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> <span class="keywordflow">if</span> (optDeliverMin)</div>
|
||||
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> {</div>
|
||||
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> <span class="keywordflow">if</span> (result.actualAmountOut < *optDeliverMin)</div>
|
||||
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> {</div>
|
||||
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a7b78c8e924babce4d14359970f55ba02">journal</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
|
||||
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> << <span class="stringliteral">"flow did not produce DeliverMin."</span>;</div>
|
||||
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cabd7038b5669becf7271665614c94efb6">tecPATH_PARTIAL</a>;</div>
|
||||
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> }</div>
|
||||
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> }</div>
|
||||
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> </div>
|
||||
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> <span class="comment">// Set the delivered amount metadata in all cases, not just</span></div>
|
||||
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> <span class="comment">// for DeliverMin.</span></div>
|
||||
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> <a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_function" href="classripple_1_1ApplyContext.html#ae41c98e735027c912354391f518e228d">deliver</a>(result.actualAmountOut);</div>
|
||||
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> </div>
|
||||
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> sleCheck = psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aefa210f097f27f0e9e67fe65c6271508">keylet::check</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_variable" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[sfCheckID]));</div>
|
||||
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> }</div>
|
||||
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> }</div>
|
||||
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> </div>
|
||||
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> <span class="comment">// Check was cashed. If not a self send (and it shouldn't be), remove</span></div>
|
||||
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> <span class="comment">// check link from destination directory.</span></div>
|
||||
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> <span class="keywordflow">if</span> (srcId != <a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a> &&</div>
|
||||
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> !psb.<a class="code hl_function" href="classripple_1_1ApplyView.html#a5a06441ef4fdb9b7f6e51437ce4a959f">dirRemove</a>(</div>
|
||||
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <a class="code hl_function" href="namespaceripple_1_1keylet.html#acd4d51d467fc6e75745baf179a7965ef">keylet::ownerDir</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#a803c6fba463ed92ee24e4c056467f20a">account_</a>),</div>
|
||||
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> sleCheck->at(sfDestinationNode),</div>
|
||||
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> sleCheck-><a class="code hl_variable" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>(),</div>
|
||||
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> <span class="keyword">true</span>))</div>
|
||||
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> {</div>
|
||||
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> <span class="comment">// LCOV_EXCL_START</span></div>
|
||||
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) << <span class="stringliteral">"Unable to delete check from destination."</span>;</div>
|
||||
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ab5c44faf987ebd7709fa11a2c8502b5f">tefBAD_LEDGER</a>;</div>
|
||||
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
|
||||
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> }</div>
|
||||
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> </div>
|
||||
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> <span class="comment">// Remove check from check owner's directory.</span></div>
|
||||
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> <span class="keywordflow">if</span> (!psb.<a class="code hl_function" href="classripple_1_1ApplyView.html#a5a06441ef4fdb9b7f6e51437ce4a959f">dirRemove</a>(</div>
|
||||
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> <a class="code hl_function" href="namespaceripple_1_1keylet.html#acd4d51d467fc6e75745baf179a7965ef">keylet::ownerDir</a>(srcId),</div>
|
||||
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> sleCheck->at(sfOwnerNode),</div>
|
||||
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> sleCheck-><a class="code hl_variable" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>(),</div>
|
||||
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> <span class="keyword">true</span>))</div>
|
||||
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> {</div>
|
||||
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> <span class="comment">// LCOV_EXCL_START</span></div>
|
||||
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> JLOG(<a class="code hl_variable" href="classripple_1_1Transactor.html#ab84d1ef5275a1c6c63176c11d72d6235">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) << <span class="stringliteral">"Unable to delete check from owner."</span>;</div>
|
||||
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ab5c44faf987ebd7709fa11a2c8502b5f">tefBAD_LEDGER</a>;</div>
|
||||
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
|
||||
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> }</div>
|
||||
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> </div>
|
||||
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <span class="comment">// If we succeeded, update the check owner's reserve.</span></div>
|
||||
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> <a class="code hl_function" href="namespaceripple.html#a4e760dff6bf16c74e7ffd43b240718b0">adjustOwnerCount</a>(psb, psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code hl_function" href="namespaceripple_1_1keylet.html#aa756e0f59b26042ed00a4d0ba6e96951">keylet::account</a>(srcId)), -1, viewJ);</div>
|
||||
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> </div>
|
||||
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> <span class="comment">// Remove check from ledger.</span></div>
|
||||
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> psb.<a class="code hl_function" href="classripple_1_1detail_1_1ApplyViewBase.html#a165c96d3bf59c98b608ffabcf2f70276">erase</a>(sleCheck);</div>
|
||||
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> </div>
|
||||
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> psb.<a class="code hl_function" href="classripple_1_1PaymentSandbox.html#a69d4b79f512abb2d67e3b3fefa76008b">apply</a>(<a class="code hl_variable" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code hl_function" href="classripple_1_1ApplyContext.html#a1e569090b00ae5425ebb48c1befe794f">rawView</a>());</div>
|
||||
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
|
||||
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span>}</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> </div>
|
||||
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span>} <span class="comment">// namespace ripple</span></div>
|
||||
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> </div>
|
||||
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span>} <span class="comment">// namespace ripple</span></div>
|
||||
<div class="ttc" id="aalgorithm_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/algorithm.html">algorithm</a></div></div>
|
||||
<div class="ttc" id="aclassbeast_1_1Journal_html_a3dfb8e2e3eecccdb5cf78ff21bca069c"><div class="ttname"><a href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">beast::Journal::fatal</a></div><div class="ttdeci">Stream fatal() const</div><div class="ttdef"><b>Definition</b> <a href="Journal_8h_source.html#l00333">Journal.h:333</a></div></div>
|
||||
<div class="ttc" id="aclassbeast_1_1Journal_html_a49b0713e65bb8e2c51b76fbf16252afe"><div class="ttname"><a href="classbeast_1_1Journal.html#a49b0713e65bb8e2c51b76fbf16252afe">beast::Journal::error</a></div><div class="ttdeci">Stream error() const</div><div class="ttdef"><b>Definition</b> <a href="Journal_8h_source.html#l00327">Journal.h:327</a></div></div>
|
||||
@@ -597,15 +579,13 @@ $(document).ready(function() { init_codefold(0); });
|
||||
<div class="ttc" id="aclassripple_1_1ApplyContext_html_ae41c98e735027c912354391f518e228d"><div class="ttname"><a href="classripple_1_1ApplyContext.html#ae41c98e735027c912354391f518e228d">ripple::ApplyContext::deliver</a></div><div class="ttdeci">void deliver(STAmount const &amount)</div><div class="ttdoc">Sets the DeliveredAmount field in the metadata.</div><div class="ttdef"><b>Definition</b> <a href="ApplyContext_8h_source.html#l00085">ApplyContext.h:85</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1ApplyView_html_a5a06441ef4fdb9b7f6e51437ce4a959f"><div class="ttname"><a href="classripple_1_1ApplyView.html#a5a06441ef4fdb9b7f6e51437ce4a959f">ripple::ApplyView::dirRemove</a></div><div class="ttdeci">bool dirRemove(Keylet const &directory, std::uint64_t page, uint256 const &key, bool keepRoot)</div><div class="ttdoc">Remove an entry from a directory.</div><div class="ttdef"><b>Definition</b> <a href="ApplyView_8cpp_source.html#l00188">ApplyView.cpp:188</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1CashCheck_html_a1b26e1e01488d2a3d05fbd6b671d2063"><div class="ttname"><a href="classripple_1_1CashCheck.html#a1b26e1e01488d2a3d05fbd6b671d2063">ripple::CashCheck::preclaim</a></div><div class="ttdeci">static TER preclaim(PreclaimContext const &ctx)</div><div class="ttdef"><b>Definition</b> <a href="CashCheck_8cpp_source.html#l00050">CashCheck.cpp:50</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1CashCheck_html_a77617cbe4011c799e76bea864e96e193"><div class="ttname"><a href="classripple_1_1CashCheck.html#a77617cbe4011c799e76bea864e96e193">ripple::CashCheck::doApply</a></div><div class="ttdeci">TER doApply() override</div><div class="ttdef"><b>Definition</b> <a href="CashCheck_8cpp_source.html#l00222">CashCheck.cpp:222</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1CashCheck_html_a77617cbe4011c799e76bea864e96e193"><div class="ttname"><a href="classripple_1_1CashCheck.html#a77617cbe4011c799e76bea864e96e193">ripple::CashCheck::doApply</a></div><div class="ttdeci">TER doApply() override</div><div class="ttdef"><b>Definition</b> <a href="CashCheck_8cpp_source.html#l00214">CashCheck.cpp:214</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1CashCheck_html_af9c0cf35c7a36a4eadb2c25e73bd394a"><div class="ttname"><a href="classripple_1_1CashCheck.html#af9c0cf35c7a36a4eadb2c25e73bd394a">ripple::CashCheck::preflight</a></div><div class="ttdeci">static NotTEC preflight(PreflightContext const &ctx)</div><div class="ttdef"><b>Definition</b> <a href="CashCheck_8cpp_source.html#l00017">CashCheck.cpp:17</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1Issue_html"><div class="ttname"><a href="classripple_1_1Issue.html">ripple::Issue</a></div><div class="ttdoc">A currency issued by an account.</div><div class="ttdef"><b>Definition</b> <a href="Issue_8h_source.html#l00013">Issue.h:14</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1PaymentSandbox_html"><div class="ttname"><a href="classripple_1_1PaymentSandbox.html">ripple::PaymentSandbox</a></div><div class="ttdoc">A wrapper which makes credits unavailable to balances.</div><div class="ttdef"><b>Definition</b> <a href="PaymentSandbox_8h_source.html#l00093">PaymentSandbox.h:94</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1PaymentSandbox_html_a69d4b79f512abb2d67e3b3fefa76008b"><div class="ttname"><a href="classripple_1_1PaymentSandbox.html#a69d4b79f512abb2d67e3b3fefa76008b">ripple::PaymentSandbox::apply</a></div><div class="ttdeci">void apply(RawView &to)</div><div class="ttdoc">Apply changes to base view.</div><div class="ttdef"><b>Definition</b> <a href="PaymentSandbox_8cpp_source.html#l00235">PaymentSandbox.cpp:235</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1ReadView_html_a0583a050ea7799ba331f6222a905f304"><div class="ttname"><a href="classripple_1_1ReadView.html#a0583a050ea7799ba331f6222a905f304">ripple::ReadView::read</a></div><div class="ttdeci">virtual std::shared_ptr< SLE const > read(Keylet const &k) const =0</div><div class="ttdoc">Return the state item associated with a key.</div></div>
|
||||
<div class="ttc" id="aclassripple_1_1ReadView_html_a9944284a00f671a4a9d9e00f9b28b258"><div class="ttname"><a href="classripple_1_1ReadView.html#a9944284a00f671a4a9d9e00f9b28b258">ripple::ReadView::fees</a></div><div class="ttdeci">virtual Fees const & fees() const =0</div><div class="ttdoc">Returns the fees for the base ledger.</div></div>
|
||||
<div class="ttc" id="aclassripple_1_1ReadView_html_aceb3d74acaae18b238022337e5f250ce"><div class="ttname"><a href="classripple_1_1ReadView.html#aceb3d74acaae18b238022337e5f250ce">ripple::ReadView::rules</a></div><div class="ttdeci">virtual Rules const & rules() const =0</div><div class="ttdoc">Returns the tx processing rules.</div></div>
|
||||
<div class="ttc" id="aclassripple_1_1Rules_html_a1a8388a2b9588aa9446ece92a88e0dd2"><div class="ttname"><a href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">ripple::Rules::enabled</a></div><div class="ttdeci">bool enabled(uint256 const &feature) const</div><div class="ttdoc">Returns true if a feature is enabled.</div><div class="ttdef"><b>Definition</b> <a href="Rules_8cpp_source.html#l00111">Rules.cpp:111</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1STAmount_html"><div class="ttname"><a href="classripple_1_1STAmount.html">ripple::STAmount</a></div><div class="ttdef"><b>Definition</b> <a href="STAmount_8h_source.html#l00030">STAmount.h:31</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1STAmount_html_a532cc28fd8b3d99c5de749e7e78fd08d"><div class="ttname"><a href="classripple_1_1STAmount.html#a532cc28fd8b3d99c5de749e7e78fd08d">ripple::STAmount::setIssuer</a></div><div class="ttdeci">void setIssuer(AccountID const &uIssuer)</div><div class="ttdef"><b>Definition</b> <a href="STAmount_8h_source.html#l00569">STAmount.h:569</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1STAmount_html_a5392e4fd5eef1038f40b1d260b7ad1ae"><div class="ttname"><a href="classripple_1_1STAmount.html#a5392e4fd5eef1038f40b1d260b7ad1ae">ripple::STAmount::cMaxOffset</a></div><div class="ttdeci">static int const cMaxOffset</div><div class="ttdef"><b>Definition</b> <a href="STAmount_8h_source.html#l00047">STAmount.h:47</a></div></div>
|
||||
@@ -627,7 +607,6 @@ $(document).ready(function() { init_codefold(0); });
|
||||
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_a165c96d3bf59c98b608ffabcf2f70276"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#a165c96d3bf59c98b608ffabcf2f70276">ripple::detail::ApplyViewBase::erase</a></div><div class="ttdeci">void erase(std::shared_ptr< SLE > const &sle) override</div><div class="ttdoc">Remove a peeked SLE.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00114">ApplyViewBase.cpp:114</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_a4f12513f46ee2c194d6fb0e4d28e5543"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#a4f12513f46ee2c194d6fb0e4d28e5543">ripple::detail::ApplyViewBase::update</a></div><div class="ttdeci">void update(std::shared_ptr< SLE > const &sle) override</div><div class="ttdoc">Indicate changes to a peeked SLE.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00126">ApplyViewBase.cpp:126</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_ab5b90b656223e19272dfe10e2dcd7f56"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#ab5b90b656223e19272dfe10e2dcd7f56">ripple::detail::ApplyViewBase::exists</a></div><div class="ttdeci">bool exists(Keylet const &k) const override</div><div class="ttdoc">Determine if a state item exists.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00038">ApplyViewBase.cpp:38</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_af16244cf2efd903b4575a0b85c94d159"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">ripple::detail::ApplyViewBase::rules</a></div><div class="ttdeci">Rules const & rules() const override</div><div class="ttdoc">Returns the tx processing rules.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00032">ApplyViewBase.cpp:32</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_afe88196d7aec85f2af00d7cd0b1a28c3"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">ripple::detail::ApplyViewBase::peek</a></div><div class="ttdeci">std::shared_ptr< SLE > peek(Keylet const &k) override</div><div class="ttdoc">Prepare to modify the SLE associated with key.</div><div class="ttdef"><b>Definition</b> <a href="ApplyViewBase_8cpp_source.html#l00108">ApplyViewBase.cpp:108</a></div></div>
|
||||
<div class="ttc" id="aclassripple_1_1scope__exit_html"><div class="ttname"><a href="classripple_1_1scope__exit.html">ripple::scope_exit</a></div><div class="ttdef"><b>Definition</b> <a href="scope_8h_source.html#l00026">scope.h:27</a></div></div>
|
||||
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div></div>
|
||||
|
||||
Reference in New Issue
Block a user