Mercurial > hg
annotate mercurial/pure/diffhelpers.py @ 29268:f200b58497f1
sslutil: reference appropriate config section in messaging
Error messages reference the config section defining the host
fingerprint. Now that we have multiple sections where this config
setting could live, we need to point the user at the appropriate
one.
We default to the new "hostsecurity" section. But we will still
refer them to the "hostfingerprint" section if a value is defined
there.
There are some corner cases where the messaging might be off. e.g.
they could define a SHA-1 fingerprint in both sections. IMO the
messaging needs a massive overhaul. I plan to do this as part
of future refactoring to security settings.
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Sat, 28 May 2016 12:58:46 -0700 |
parents | 80214358ac88 |
children | f53b55b162f4 |
rev | line source |
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1 # diffhelpers.py - pure Python implementation of diffhelpers.c |
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2 # |
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3 # Copyright 2009 Matt Mackall <mpm@selenic.com> and others |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 from __future__ import absolute_import |
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9 |
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10 def addlines(fp, hunk, lena, lenb, a, b): |
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11 while True: |
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12 todoa = lena - len(a) |
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13 todob = lenb - len(b) |
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14 num = max(todoa, todob) |
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15 if num == 0: |
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16 break |
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17 for i in xrange(num): |
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18 s = fp.readline() |
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19 c = s[0] |
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20 if s == "\\ No newline at end of file\n": |
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21 fix_newline(hunk, a, b) |
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22 continue |
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23 if c == "\n": |
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24 # Some patches may be missing the control char |
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25 # on empty lines. Supply a leading space. |
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26 s = " \n" |
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27 hunk.append(s) |
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28 if c == "+": |
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29 b.append(s[1:]) |
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30 elif c == "-": |
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31 a.append(s) |
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32 else: |
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33 b.append(s[1:]) |
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34 a.append(s) |
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35 return 0 |
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36 |
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37 def fix_newline(hunk, a, b): |
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38 l = hunk[-1] |
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39 # tolerate CRLF in last line |
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40 if l.endswith('\r\n'): |
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41 hline = l[:-2] |
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42 else: |
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43 hline = l[:-1] |
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44 c = hline[0] |
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45 |
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46 if c in " +": |
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47 b[-1] = hline[1:] |
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48 if c in " -": |
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49 a[-1] = hline |
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50 hunk[-1] = hline |
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51 return 0 |
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52 |
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53 |
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54 def testhunk(a, b, bstart): |
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55 alen = len(a) |
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56 blen = len(b) |
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57 if alen > blen - bstart: |
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58 return -1 |
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59 for i in xrange(alen): |
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60 if a[i][1:] != b[i + bstart]: |
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61 return -1 |
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62 return 0 |