atoi: remove atoi usage

5 files changed, 10 insertions, 7 deletions

diff --git a/tests/libtest/first.c b/tests/libtest/first.c
index 770f9d527..a0e713f48 100644
--- a/tests/libtest/first.c
+++ b/tests/libtest/first.c
@@ -59,7 +59,10 @@ int main(int argc, char **argv)
   /* this enables the fail-on-alloc-number-N functionality */
   env = curl_getenv("CURL_MEMLIMIT");
   if(env) {
-    curl_memlimit(atoi(env));
+    char *endptr;
+    long num = strtol(env, &endptr, 10);
+    if((endptr != env) && (endptr == env + strlen(env)) && (num > 0))
+      curl_memlimit(num);
     curl_free(env);
   }
 #endif
diff --git a/tests/libtest/lib521.c b/tests/libtest/lib521.c
index a4ae5558a..9e79cb41e 100644
--- a/tests/libtest/lib521.c
+++ b/tests/libtest/lib521.c
@@ -28,7 +28,7 @@ int test(char *URL)
   }
 
   test_setopt(curl, CURLOPT_URL, URL);
-  test_setopt(curl, CURLOPT_PORT, atoi(libtest_arg2));
+  test_setopt(curl, CURLOPT_PORT, strtol(libtest_arg2, NULL, 10));
   test_setopt(curl, CURLOPT_USERPWD, "xxx:yyy");
   test_setopt(curl, CURLOPT_VERBOSE, 1L);
 
diff --git a/tests/libtest/lib562.c b/tests/libtest/lib562.c
index d78ecce25..acdd79aab 100644
--- a/tests/libtest/lib562.c
+++ b/tests/libtest/lib562.c
@@ -57,7 +57,7 @@ int test(char *URL)
   test_setopt(curl, CURLOPT_VERBOSE, 1L);
 
   /* set port number */
-  test_setopt(curl, CURLOPT_PORT, atoi(libtest_arg2) );
+  test_setopt(curl, CURLOPT_PORT, strtol(libtest_arg2, NULL, 10));
 
   /* specify target */
   test_setopt(curl,CURLOPT_URL, URL);
diff --git a/tests/server/rtspd.c b/tests/server/rtspd.c
index d2471b998..f751f1153 100644
--- a/tests/server/rtspd.c
+++ b/tests/server/rtspd.c
@@ -531,8 +531,8 @@ static int ProcessRequest(struct httprequest *req)
           /* if the host name starts with test, the port number used in the
              CONNECT line will be used as test number! */
           char *portp = strchr(doc, ':');
-          if(portp)
-            req->testno = atoi(portp+1);
+          if(portp && (*(portp+1) != '\0') && ISDIGIT(*(portp+1)))
+            req->testno = strtol(portp+1, NULL, 10);
           else
             req->testno = DOCNUMBER_CONNECT;
         }
diff --git a/tests/server/sws.c b/tests/server/sws.c
index 1650226e6..65a61c2ce 100644
--- a/tests/server/sws.c
+++ b/tests/server/sws.c
@@ -467,8 +467,8 @@ static int ProcessRequest(struct httprequest *req)
           /* if the host name starts with test, the port number used in the
              CONNECT line will be used as test number! */
           char *portp = strchr(doc, ':');
-          if(portp)
-            req->testno = atoi(portp+1);
+          if(portp && (*(portp+1) != '\0') && ISDIGIT(*(portp+1)))
+            req->testno = strtol(portp+1, NULL, 10);
           else
             req->testno = DOCNUMBER_CONNECT;
         }