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opacket.c

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/home/opencoverage/opencoverage/guest-scripts/openssh/src/opacket.c

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Line Source Count

1 -

2 -

3 -

4 -

5 -

6 -

7 struct ssh *active_state, *backup_state; -

8 -

9 -

10 -

11 void -

12 ssh_packet_start(struct ssh *ssh, u_char type) -

13 { -

14 int r; -

15 -

if ((

(r = sshpkt_st...h, type)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_start(ssh, type)) != 0

(r = sshpkt_st...h, type)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

}

never executed: end of block

19 -

20 void -

21 ssh_packet_put_char(struct ssh *ssh, int value) -

22 { -

23 u_char ch = value; -

24 int r; -

25 -

if ((

(r = sshpkt_pu...ssh, ch)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_put_u8(ssh, ch)) != 0

(r = sshpkt_pu...ssh, ch)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

}

never executed: end of block

29 -

30 void -

31 ssh_packet_put_int(struct ssh *ssh, u_int value) -

32 { -

33 int r; -

34 -

if ((

(r = sshpkt_pu..., value)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_put_u32(ssh, value)) != 0

(r = sshpkt_pu..., value)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

}

never executed: end of block

38 -

39 void -

40 ssh_packet_put_int64(struct ssh *ssh, u_int64_t value) -

41 { -

42 int r; -

43 -

if ((

(r = sshpkt_pu..., value)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_put_u64(ssh, value)) != 0

(r = sshpkt_pu..., value)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

}

never executed: end of block

47 -

48 void -

49 ssh_packet_put_string(struct ssh *ssh, const void *buf, u_int len) -

50 { -

51 int r; -

52 -

if ((

(r = sshpkt_pu...uf, len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_put_string(ssh, buf, len)) != 0

(r = sshpkt_pu...uf, len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

}

never executed: end of block

56 -

57 void -

58 ssh_packet_put_cstring(struct ssh *ssh, const char *str) -

59 { -

60 int r; -

61 -

if ((

(r = sshpkt_pu...sh, str)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_put_cstring(ssh, str)) != 0

(r = sshpkt_pu...sh, str)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

}

never executed: end of block

65 -

66 void -

67 ssh_packet_put_raw(struct ssh *ssh, const void *buf, u_int len) -

68 { -

69 int r; -

70 -

if ((

(r = sshpkt_pu...uf, len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_put(ssh, buf, len)) != 0

(r = sshpkt_pu...uf, len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

}

never executed: end of block

74 -

75 -

76 -

77 void -

78 ssh_packet_put_bignum2(struct ssh *ssh, BIGNUM * value) -

79 { -

80 int r; -

81 -

if ((

(r = sshpkt_pu..., value)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_put_bignum2(ssh, value)) != 0

(r = sshpkt_pu..., value)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

}

never executed: end of block

85 -

86 -

87 void -

88 ssh_packet_put_ecpoint(struct ssh *ssh, const EC_GROUP *curve, -

89 const EC_POINT *point) -

90 { -

91 int r; -

92 -

if ((

(r = sshpkt_pu..., curve)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_put_ec(ssh, point, curve)) != 0

(r = sshpkt_pu..., curve)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

}

never executed: end of block

96 -

97 -

98 -

99 void -

100 ssh_packet_send(struct ssh *ssh) -

101 { -

102 int r; -

103 -

104

if ((

(r = sshpkt_send(ssh)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_send(ssh)) != 0

(r = sshpkt_send(ssh)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

105

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

106

}

never executed: end of block

107 -

108 u_int -

109 ssh_packet_get_char(struct ssh *ssh) -

110 { -

111 u_char ch; -

112 int r; -

113 -

114

if ((

(r = sshpkt_ge...sh, &ch)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_get_u8(ssh, &ch)) != 0

(r = sshpkt_ge...sh, &ch)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

115

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

116

return

never executed: return ch;

ch;

never executed: return ch;

117 } -

118 -

119 u_int -

120 ssh_packet_get_int(struct ssh *ssh) -

121 { -

122 u_int val; -

123 int r; -

124 -

125

if ((

(r = sshpkt_ge...h, &val)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_get_u32(ssh, &val)) != 0

(r = sshpkt_ge...h, &val)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

126

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

127

return

never executed: return val;

val;

never executed: return val;

128 } -

129 -

130 u_int64_t -

131 ssh_packet_get_int64(struct ssh *ssh) -

132 { -

133 u_int64_t val; -

134 int r; -

135 -

136

if ((

(r = sshpkt_ge...h, &val)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_get_u64(ssh, &val)) != 0

(r = sshpkt_ge...h, &val)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

137

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

138

return

never executed: return val;

val;

never executed: return val;

139 } -

140 -

141 -

142 -

143 void -

144 ssh_packet_get_bignum2(struct ssh *ssh, BIGNUM * value) -

145 { -

146 int r; -

147 -

148

if ((

(r = sshpkt_ge..., value)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_get_bignum2(ssh, value)) != 0

(r = sshpkt_ge..., value)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

149

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

150

}

never executed: end of block

151 -

152 -

153 void -

154 ssh_packet_get_ecpoint(struct ssh *ssh, const EC_GROUP *curve, EC_POINT *point) -

155 { -

156 int r; -

157 -

158

if ((

(r = sshpkt_ge..., curve)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_get_ec(ssh, point, curve)) != 0

(r = sshpkt_ge..., curve)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

159

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

160

}

never executed: end of block

161 -

162 -

163 -

164 void * -

165 ssh_packet_get_string(struct ssh *ssh, u_int *length_ptr) -

166 { -

167 int r; -

168 size_t len; -

169 u_char *val; -

170 -

171

if ((

(r = sshpkt_ge...l, &len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_get_string(ssh, &val, &len)) != 0

(r = sshpkt_ge...l, &len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

172

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

173

if (length_ptr !=

length_ptr != ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

174

((void *)0)

length_ptr != ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

175 ) -

176

never executed: *length_ptr = (u_int)len;

length_ptr = (u_int)len;

never executed: *length_ptr = (u_int)len;

177

return

never executed: return val;

val;

never executed: return val;

178 } -

179 -

180 const void * -

181 ssh_packet_get_string_ptr(struct ssh *ssh, u_int *length_ptr) -

182 { -

183 int r; -

184 size_t len; -

185 const u_char *val; -

186 -

187

if ((

(r = sshpkt_ge...l, &len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_get_string_direct(ssh, &val, &len)) != 0

(r = sshpkt_ge...l, &len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

188

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

189

if (length_ptr !=

length_ptr != ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

190

((void *)0)

length_ptr != ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

191 ) -

192

never executed: *length_ptr = (u_int)len;

length_ptr = (u_int)len;

never executed: *length_ptr = (u_int)len;

193

return

never executed: return val;

val;

never executed: return val;

194 } -

195 -

196 char * -

197 ssh_packet_get_cstring(struct ssh *ssh, u_int *length_ptr) -

198 { -

199 int r; -

200 size_t len; -

201 char *val; -

202 -

203

if ((

(r = sshpkt_ge...l, &len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = sshpkt_get_cstring(ssh, &val, &len)) != 0

(r = sshpkt_ge...l, &len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

204

fatal("%s: %s", __func__, ssh_err(r));

never executed: fatal("%s: %s", __func__, ssh_err(r));

205

if (length_ptr !=

length_ptr != ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

206

((void *)0)

length_ptr != ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

207 ) -

208

never executed: *length_ptr = (u_int)len;

length_ptr = (u_int)len;

never executed: *length_ptr = (u_int)len;

209

return

never executed: return val;

val;

never executed: return val;

210 } -

211 -

212 -

213 -

214 void -

215 packet_set_connection(int fd_in, int fd_out) -

216 { -

217 active_state = ssh_packet_set_connection(active_state, fd_in, fd_out); -

218

if (active_state ==

active_state == ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

219

((void *)0)

active_state == ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

220 ) -

221

fatal("%s: ssh_packet_set_connection failed", __func__);

never executed: fatal("%s: ssh_packet_set_connection failed", __func__);

222

}

never executed: end of block

223 -

224 u_int -

225 packet_get_char(void) -

226 { -

227

return

never executed: return (ssh_packet_get_char(active_state));

(ssh_packet_get_char(active_state));

never executed: return (ssh_packet_get_char(active_state));

228 } -

229 -

230 u_int -

231 packet_get_int(void) -

232 { -

233

return

never executed: return (ssh_packet_get_int(active_state));

(ssh_packet_get_int(active_state));

never executed: return (ssh_packet_get_int(active_state));

234 } -

235 -

236 int -

237 packet_read_seqnr(u_int32_t *seqnr) -

238 { -

239 u_char type; -

240 int r; -

241 -

242

if ((

(r = ssh_packe..., seqnr)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = ssh_packet_read_seqnr(active_state, &type, seqnr)) != 0

(r = ssh_packe..., seqnr)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

243

sshpkt_fatal(active_state, __func__, r);

never executed: sshpkt_fatal(active_state, __func__, r);

244

return

never executed: return type;

type;

never executed: return type;

245 } -

246 -

247 int -

248 packet_read_poll_seqnr(u_int32_t *seqnr) -

249 { -

250 u_char type; -

251 int r; -

252 -

253

if ((

(r = ssh_packe...&type, seqnr))	Description
TRUE	never evaluated
FALSE	never evaluated

r = ssh_packet_read_poll_seqnr(active_state, &type, seqnr))

(r = ssh_packe...&type, seqnr))	Description
TRUE	never evaluated
FALSE	never evaluated

)

254

sshpkt_fatal(active_state, __func__, r);

never executed: sshpkt_fatal(active_state, __func__, r);

255

return

never executed: return type;

type;

never executed: return type;

256 } -

257 -

258 void -

259 packet_close(void) -

260 { -

261 ssh_packet_close(active_state); -

262 active_state = -

263 ((void *)0) -

264 ; -

265

}

never executed: end of block

266 -

267 void -

268 packet_process_incoming(const char *buf, u_int len) -

269 { -

270 int r; -

271 -

272

if ((

(r = ssh_packe...uf, len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = ssh_packet_process_incoming(active_state, buf, len)) != 0

(r = ssh_packe...uf, len)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

273

sshpkt_fatal(active_state, __func__, r);

never executed: sshpkt_fatal(active_state, __func__, r);

274

}

never executed: end of block

275 -

276 void -

277 packet_write_wait(void) -

278 { -

279 int r; -

280 -

281

if ((

(r = ssh_packe...e_state)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = ssh_packet_write_wait(active_state)) != 0

(r = ssh_packe...e_state)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

282

sshpkt_fatal(active_state, __func__, r);

never executed: sshpkt_fatal(active_state, __func__, r);

283

}

never executed: end of block

284 -

285 void -

286 packet_write_poll(void) -

287 { -

288 int r; -

289 -

290

if ((

(r = ssh_packe...e_state)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = ssh_packet_write_poll(active_state)) != 0

(r = ssh_packe...e_state)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

291

sshpkt_fatal(active_state, __func__, r);

never executed: sshpkt_fatal(active_state, __func__, r);

292

}

never executed: end of block

293 -

294 void -

295 packet_read_expect(int expected_type) -

296 { -

297 int r; -

298 -

299

if ((

(r = ssh_packe...ed_type)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

r = ssh_packet_read_expect(active_state, expected_type)) != 0

(r = ssh_packe...ed_type)) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

300

sshpkt_fatal(active_state, __func__, r);

never executed: sshpkt_fatal(active_state, __func__, r);

301

}

never executed: end of block

302 -

303 void -

304 packet_disconnect(const char *fmt, ...) -

305 { -

306 char buf[1024]; -

307 va_list args; -

308 -

309 -

310 __builtin_va_start( -

311 args -

312 , -

313 fmt -

314 ) -

315 ; -

316 vsnprintf(buf, sizeof(buf), fmt, args); -

317 -

318 __builtin_va_end( -

319 args -

320 ) -

321 ; -

322 ssh_packet_disconnect(active_state, "%s", buf); -

323

}

never executed: end of block

324 -

325 void -

326 packet_send_debug(const char *fmt, ...) -

327 { -

328 char buf[1024]; -

329 va_list args; -

330 -

331 -

332 __builtin_va_start( -

333 args -

334 , -

335 fmt -

336 ) -

337 ; -

338 vsnprintf(buf, sizeof(buf), fmt, args); -

339 -

340 __builtin_va_end( -

341 args -

342 ) -

343 ; -

344 ssh_packet_send_debug(active_state, "%s", buf); -

345

}

never executed: end of block

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