changing 3LA/2LA diagram scales

Author: tlhunter

auth-models.dia

@@ -1061,15 +1061,15 @@ \section{Authentication and Authorization}
 
 \subsection{Two-Legged Authentication (2LA)}
 
+As you can tell in Figure \ref{fig:twolegged}, the concept of Two-Legged Authentication (\emph{2LA}) is quite simple. Essentially, the Consumer needs a way to authenticate themselves with the API. Due to the stateless nature of HTTP, this authentication needs to be present with every request.
+
 \begin{figure}[!htb]
 \centering
-\includegraphics[scale=.6]{images/two-legged.eps}
+\includegraphics[width=60mm]{images/two-legged.eps}
 \caption{Two-Legged Authentication (2LA)}
 \label{fig:twolegged}
 \end{figure}
 
-As you can tell in Figure \ref{fig:twolegged}, the concept of Two-Legged Authentication (\emph{2LA}) is quite simple. Essentially, the Consumer needs a way to authenticate themselves with the API. Due to the stateless nature of HTTP, this authentication needs to be present with every request.
-
 Modern websites make use of sessions for handling this state, where a session identifier is passed along with every request via cookie. With an API, you would never require the use of a cookie (they're typically difficult to work with programmatically), but the method we will use is conceptually similar.
 
 \begin{quote}
@@ -1130,7 +1130,7 @@ \subsection{Three-Legged Authentication (3LA)}
 
 \begin{figure}[!htb]
 \centering
-\includegraphics[scale=.6]{images/three-legged.eps}
+\includegraphics[width=60mm]{images/three-legged.eps}
 \caption{Three-Legged Authentication (3LA)}
 \label{fig:threelegged}
 \end{figure}