Merge #10118: Util: Remove redundant calls to argsGlobal.IsArgSet()

ed866ab Indentation after 'Remove redundant calls to gArgs.IsArgSet()' (Jorge Timón)
506b700 Util: Remove redundant calls to gArgs.IsArgSet() (Jorge Timón)

Tree-SHA512: 4f97a0bf2a76c0f351a6343db62898cf057d745c848de00fa09465e870a120f28e0d836cafd6a047f4ec0da7ab671aebee43fa7410c9f0e66382edd1bb2009ba

1 files changed, 25 insertions, 28 deletions

diff --git a/src/httprpc.cpp b/src/httprpc.cpp
index 053702f843..497e565b1e 100644
--- a/src/httprpc.cpp
+++ b/src/httprpc.cpp
@@ -92,35 +92,32 @@ static bool multiUserAuthorized(std::string strUserPass)
     std::string strUser = strUserPass.substr(0, strUserPass.find(":"));
     std::string strPass = strUserPass.substr(strUserPass.find(":") + 1);
 
-    if (gArgs.IsArgSet("-rpcauth")) {
+    for (const std::string& strRPCAuth : gArgs.GetArgs("-rpcauth")) {
         //Search for multi-user login/pass "rpcauth" from config
-        for (std::string strRPCAuth : gArgs.GetArgs("-rpcauth"))
-        {
-            std::vector<std::string> vFields;
-            boost::split(vFields, strRPCAuth, boost::is_any_of(":$"));
-            if (vFields.size() != 3) {
-                //Incorrect formatting in config file
-                continue;
-            }
-
-            std::string strName = vFields[0];
-            if (!TimingResistantEqual(strName, strUser)) {
-                continue;
-            }
-
-            std::string strSalt = vFields[1];
-            std::string strHash = vFields[2];
-
-            static const unsigned int KEY_SIZE = 32;
-            unsigned char out[KEY_SIZE];
-
-            CHMAC_SHA256(reinterpret_cast<const unsigned char*>(strSalt.c_str()), strSalt.size()).Write(reinterpret_cast<const unsigned char*>(strPass.c_str()), strPass.size()).Finalize(out);
-            std::vector<unsigned char> hexvec(out, out+KEY_SIZE);
-            std::string strHashFromPass = HexStr(hexvec);
-
-            if (TimingResistantEqual(strHashFromPass, strHash)) {
-                return true;
-            }
+        std::vector<std::string> vFields;
+        boost::split(vFields, strRPCAuth, boost::is_any_of(":$"));
+        if (vFields.size() != 3) {
+            //Incorrect formatting in config file
+            continue;
+        }
+
+        std::string strName = vFields[0];
+        if (!TimingResistantEqual(strName, strUser)) {
+            continue;
+        }
+
+        std::string strSalt = vFields[1];
+        std::string strHash = vFields[2];
+
+        static const unsigned int KEY_SIZE = 32;
+        unsigned char out[KEY_SIZE];
+
+        CHMAC_SHA256(reinterpret_cast<const unsigned char*>(strSalt.c_str()), strSalt.size()).Write(reinterpret_cast<const unsigned char*>(strPass.c_str()), strPass.size()).Finalize(out);
+        std::vector<unsigned char> hexvec(out, out+KEY_SIZE);
+        std::string strHashFromPass = HexStr(hexvec);
+
+        if (TimingResistantEqual(strHashFromPass, strHash)) {
+            return true;
         }
     }
     return false;